diff options
Diffstat (limited to 'org.eclipse.mylyn.tasks.index.core')
18 files changed, 1890 insertions, 0 deletions
diff --git a/org.eclipse.mylyn.tasks.index.core/.classpath b/org.eclipse.mylyn.tasks.index.core/.classpath new file mode 100644 index 000000000..53290fd7d --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.classpath @@ -0,0 +1,11 @@ +<?xml version="1.0" encoding="UTF-8"?> +<classpath> + <classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"> + <accessrules> + <accessrule kind="accessible" pattern="org/eclipse/mylyn/internal/tasks/core/**"/> + </accessrules> + </classpathentry> + <classpathentry kind="src" path="src"/> + <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5"/> + <classpathentry kind="output" path="bin"/> +</classpath> diff --git a/org.eclipse.mylyn.tasks.index.core/.project b/org.eclipse.mylyn.tasks.index.core/.project new file mode 100644 index 000000000..6c1417e54 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.project @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="UTF-8"?> +<projectDescription> + <name>org.eclipse.mylyn.tasks.index.core</name> + <comment></comment> + <projects> + </projects> + <buildSpec> + <buildCommand> + <name>org.eclipse.jdt.core.javabuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.ManifestBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.SchemaBuilder</name> + <arguments> + </arguments> + </buildCommand> + <buildCommand> + <name>org.eclipse.pde.api.tools.apiAnalysisBuilder</name> + <arguments> + </arguments> + </buildCommand> + </buildSpec> + <natures> + <nature>org.eclipse.pde.PluginNature</nature> + <nature>org.eclipse.jdt.core.javanature</nature> + <nature>org.eclipse.pde.api.tools.apiAnalysisNature</nature> + </natures> +</projectDescription> diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.core.runtime.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.core.runtime.prefs new file mode 100644 index 000000000..5a0ad22d2 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.core.runtime.prefs @@ -0,0 +1,2 @@ +eclipse.preferences.version=1 +line.separator=\n diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.core.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.core.prefs new file mode 100644 index 000000000..a0b960e46 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.core.prefs @@ -0,0 +1,357 @@ +#Wed Oct 26 09:16:12 PDT 2011 +eclipse.preferences.version=1 +org.eclipse.jdt.core.codeComplete.argumentPrefixes= +org.eclipse.jdt.core.codeComplete.argumentSuffixes= +org.eclipse.jdt.core.codeComplete.fieldPrefixes= +org.eclipse.jdt.core.codeComplete.fieldSuffixes= +org.eclipse.jdt.core.codeComplete.localPrefixes= +org.eclipse.jdt.core.codeComplete.localSuffixes= +org.eclipse.jdt.core.codeComplete.staticFieldPrefixes= +org.eclipse.jdt.core.codeComplete.staticFieldSuffixes= +org.eclipse.jdt.core.codeComplete.staticFinalFieldPrefixes= +org.eclipse.jdt.core.codeComplete.staticFinalFieldSuffixes= +org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled +org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5 +org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve +org.eclipse.jdt.core.compiler.compliance=1.5 +org.eclipse.jdt.core.compiler.debug.lineNumber=generate +org.eclipse.jdt.core.compiler.debug.localVariable=generate +org.eclipse.jdt.core.compiler.debug.sourceFile=generate +org.eclipse.jdt.core.compiler.problem.annotationSuperInterface=warning +org.eclipse.jdt.core.compiler.problem.assertIdentifier=error +org.eclipse.jdt.core.compiler.problem.autoboxing=ignore +org.eclipse.jdt.core.compiler.problem.deprecation=warning +org.eclipse.jdt.core.compiler.problem.deprecationInDeprecatedCode=disabled +org.eclipse.jdt.core.compiler.problem.deprecationWhenOverridingDeprecatedMethod=enabled +org.eclipse.jdt.core.compiler.problem.discouragedReference=warning +org.eclipse.jdt.core.compiler.problem.emptyStatement=ignore +org.eclipse.jdt.core.compiler.problem.enumIdentifier=error +org.eclipse.jdt.core.compiler.problem.fallthroughCase=ignore +org.eclipse.jdt.core.compiler.problem.fatalOptionalError=enabled +org.eclipse.jdt.core.compiler.problem.fieldHiding=ignore +org.eclipse.jdt.core.compiler.problem.finalParameterBound=warning +org.eclipse.jdt.core.compiler.problem.finallyBlockNotCompletingNormally=warning +org.eclipse.jdt.core.compiler.problem.forbiddenReference=error +org.eclipse.jdt.core.compiler.problem.hiddenCatchBlock=warning +org.eclipse.jdt.core.compiler.problem.incompatibleNonInheritedInterfaceMethod=warning +org.eclipse.jdt.core.compiler.problem.incompleteEnumSwitch=ignore +org.eclipse.jdt.core.compiler.problem.indirectStaticAccess=ignore +org.eclipse.jdt.core.compiler.problem.localVariableHiding=ignore +org.eclipse.jdt.core.compiler.problem.methodWithConstructorName=warning +org.eclipse.jdt.core.compiler.problem.missingDeprecatedAnnotation=ignore +org.eclipse.jdt.core.compiler.problem.missingOverrideAnnotation=ignore +org.eclipse.jdt.core.compiler.problem.missingSerialVersion=warning +org.eclipse.jdt.core.compiler.problem.noEffectAssignment=warning +org.eclipse.jdt.core.compiler.problem.noImplicitStringConversion=warning +org.eclipse.jdt.core.compiler.problem.nonExternalizedStringLiteral=warning +org.eclipse.jdt.core.compiler.problem.nullReference=error +org.eclipse.jdt.core.compiler.problem.overridingPackageDefaultMethod=warning +org.eclipse.jdt.core.compiler.problem.parameterAssignment=ignore +org.eclipse.jdt.core.compiler.problem.possibleAccidentalBooleanAssignment=ignore +org.eclipse.jdt.core.compiler.problem.potentialNullReference=warning +org.eclipse.jdt.core.compiler.problem.rawTypeReference=warning +org.eclipse.jdt.core.compiler.problem.redundantNullCheck=ignore +org.eclipse.jdt.core.compiler.problem.redundantSuperinterface=ignore +org.eclipse.jdt.core.compiler.problem.specialParameterHidingField=disabled +org.eclipse.jdt.core.compiler.problem.staticAccessReceiver=warning +org.eclipse.jdt.core.compiler.problem.suppressWarnings=enabled +org.eclipse.jdt.core.compiler.problem.syntheticAccessEmulation=ignore +org.eclipse.jdt.core.compiler.problem.typeParameterHiding=warning +org.eclipse.jdt.core.compiler.problem.uncheckedTypeOperation=warning +org.eclipse.jdt.core.compiler.problem.undocumentedEmptyBlock=ignore +org.eclipse.jdt.core.compiler.problem.unhandledWarningToken=warning +org.eclipse.jdt.core.compiler.problem.unnecessaryElse=ignore +org.eclipse.jdt.core.compiler.problem.unnecessaryTypeCheck=ignore +org.eclipse.jdt.core.compiler.problem.unqualifiedFieldAccess=ignore +org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownException=ignore +org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionExemptExceptionAndThrowable=enabled +org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionIncludeDocCommentReference=enabled +org.eclipse.jdt.core.compiler.problem.unusedDeclaredThrownExceptionWhenOverriding=disabled +org.eclipse.jdt.core.compiler.problem.unusedImport=warning +org.eclipse.jdt.core.compiler.problem.unusedLabel=warning +org.eclipse.jdt.core.compiler.problem.unusedLocal=warning +org.eclipse.jdt.core.compiler.problem.unusedParameter=ignore +org.eclipse.jdt.core.compiler.problem.unusedParameterIncludeDocCommentReference=enabled +org.eclipse.jdt.core.compiler.problem.unusedParameterWhenImplementingAbstract=disabled +org.eclipse.jdt.core.compiler.problem.unusedParameterWhenOverridingConcrete=disabled +org.eclipse.jdt.core.compiler.problem.unusedPrivateMember=warning +org.eclipse.jdt.core.compiler.problem.unusedWarningToken=warning +org.eclipse.jdt.core.compiler.problem.varargsArgumentNeedCast=warning +org.eclipse.jdt.core.compiler.source=1.5 +org.eclipse.jdt.core.compiler.taskCaseSensitive=enabled +org.eclipse.jdt.core.compiler.taskPriorities=NORMAL,HIGH,NORMAL +org.eclipse.jdt.core.compiler.taskTags=TODO,FIXME,XXX +org.eclipse.jdt.core.formatter.align_type_members_on_columns=false +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_allocation_expression=16 +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_annotation=0 +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_enum_constant=16 +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_explicit_constructor_call=16 +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_method_invocation=16 +org.eclipse.jdt.core.formatter.alignment_for_arguments_in_qualified_allocation_expression=16 +org.eclipse.jdt.core.formatter.alignment_for_assignment=0 +org.eclipse.jdt.core.formatter.alignment_for_binary_expression=16 +org.eclipse.jdt.core.formatter.alignment_for_compact_if=16 +org.eclipse.jdt.core.formatter.alignment_for_conditional_expression=48 +org.eclipse.jdt.core.formatter.alignment_for_enum_constants=0 +org.eclipse.jdt.core.formatter.alignment_for_expressions_in_array_initializer=16 +org.eclipse.jdt.core.formatter.alignment_for_method_declaration=0 +org.eclipse.jdt.core.formatter.alignment_for_multiple_fields=16 +org.eclipse.jdt.core.formatter.alignment_for_parameters_in_constructor_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_parameters_in_method_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_selector_in_method_invocation=80 +org.eclipse.jdt.core.formatter.alignment_for_superclass_in_type_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_enum_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_superinterfaces_in_type_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_constructor_declaration=16 +org.eclipse.jdt.core.formatter.alignment_for_throws_clause_in_method_declaration=16 +org.eclipse.jdt.core.formatter.blank_lines_after_imports=1 +org.eclipse.jdt.core.formatter.blank_lines_after_package=1 +org.eclipse.jdt.core.formatter.blank_lines_before_field=1 +org.eclipse.jdt.core.formatter.blank_lines_before_first_class_body_declaration=0 +org.eclipse.jdt.core.formatter.blank_lines_before_imports=1 +org.eclipse.jdt.core.formatter.blank_lines_before_member_type=1 +org.eclipse.jdt.core.formatter.blank_lines_before_method=1 +org.eclipse.jdt.core.formatter.blank_lines_before_new_chunk=1 +org.eclipse.jdt.core.formatter.blank_lines_before_package=0 +org.eclipse.jdt.core.formatter.blank_lines_between_import_groups=1 +org.eclipse.jdt.core.formatter.blank_lines_between_type_declarations=1 +org.eclipse.jdt.core.formatter.brace_position_for_annotation_type_declaration=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_anonymous_type_declaration=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_array_initializer=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_block=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_block_in_case=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_constructor_declaration=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_enum_constant=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_enum_declaration=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_method_declaration=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_switch=end_of_line +org.eclipse.jdt.core.formatter.brace_position_for_type_declaration=end_of_line +org.eclipse.jdt.core.formatter.comment.clear_blank_lines=false +org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_block_comment=false +org.eclipse.jdt.core.formatter.comment.clear_blank_lines_in_javadoc_comment=true +org.eclipse.jdt.core.formatter.comment.format_block_comments=false +org.eclipse.jdt.core.formatter.comment.format_comments=true +org.eclipse.jdt.core.formatter.comment.format_header=false +org.eclipse.jdt.core.formatter.comment.format_html=true +org.eclipse.jdt.core.formatter.comment.format_javadoc_comments=true +org.eclipse.jdt.core.formatter.comment.format_line_comments=false +org.eclipse.jdt.core.formatter.comment.format_source_code=true +org.eclipse.jdt.core.formatter.comment.indent_parameter_description=true +org.eclipse.jdt.core.formatter.comment.indent_root_tags=true +org.eclipse.jdt.core.formatter.comment.insert_new_line_before_root_tags=insert +org.eclipse.jdt.core.formatter.comment.insert_new_line_for_parameter=insert +org.eclipse.jdt.core.formatter.comment.line_length=120 +org.eclipse.jdt.core.formatter.comment.new_lines_at_block_boundaries=true +org.eclipse.jdt.core.formatter.comment.new_lines_at_javadoc_boundaries=true +org.eclipse.jdt.core.formatter.comment.preserve_white_space_between_code_and_line_comments=false 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+org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_cast=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_catch=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_constructor_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_enum_constant=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_for=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_if=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_method_invocation=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_parenthesized_expression=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_switch=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_synchronized=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_closing_paren_in_while=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_assert=insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_case=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_conditional=insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_default=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_for=insert +org.eclipse.jdt.core.formatter.insert_space_before_colon_in_labeled_statement=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_allocation_expression=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_annotation=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_array_initializer=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_parameters=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_constructor_declaration_throws=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_constant_arguments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_enum_declarations=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_explicitconstructorcall_arguments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_increments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_for_inits=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_parameters=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_declaration_throws=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_method_invocation_arguments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_field_declarations=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_multiple_local_declarations=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_parameterized_type_reference=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_superinterfaces=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_arguments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_comma_in_type_parameters=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_ellipsis=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_parameterized_type_reference=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_arguments=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_angle_bracket_in_type_parameters=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_annotation_type_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_anonymous_type_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_array_initializer=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_block=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_constructor_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_constant=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_enum_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_method_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_switch=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_brace_in_type_declaration=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_allocation_expression=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_reference=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_bracket_in_array_type_reference=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_annotation_type_member_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_catch=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_constructor_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_enum_constant=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_for=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_if=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_method_invocation=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_parenthesized_expression=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_switch=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_synchronized=insert +org.eclipse.jdt.core.formatter.insert_space_before_opening_paren_in_while=insert +org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_return=insert +org.eclipse.jdt.core.formatter.insert_space_before_parenthesized_expression_in_throw=insert +org.eclipse.jdt.core.formatter.insert_space_before_postfix_operator=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_prefix_operator=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_question_in_conditional=insert +org.eclipse.jdt.core.formatter.insert_space_before_question_in_wildcard=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_semicolon=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_semicolon_in_for=do not insert +org.eclipse.jdt.core.formatter.insert_space_before_unary_operator=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_brackets_in_array_type_reference=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_braces_in_array_initializer=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_brackets_in_array_allocation_expression=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_annotation_type_member_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_constructor_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_enum_constant=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_declaration=do not insert +org.eclipse.jdt.core.formatter.insert_space_between_empty_parens_in_method_invocation=do not insert +org.eclipse.jdt.core.formatter.join_lines_in_comments=true +org.eclipse.jdt.core.formatter.join_wrapped_lines=true +org.eclipse.jdt.core.formatter.keep_else_statement_on_same_line=false +org.eclipse.jdt.core.formatter.keep_empty_array_initializer_on_one_line=false +org.eclipse.jdt.core.formatter.keep_imple_if_on_one_line=false +org.eclipse.jdt.core.formatter.keep_then_statement_on_same_line=false +org.eclipse.jdt.core.formatter.lineSplit=120 +org.eclipse.jdt.core.formatter.never_indent_block_comments_on_first_column=true +org.eclipse.jdt.core.formatter.never_indent_line_comments_on_first_column=true +org.eclipse.jdt.core.formatter.number_of_blank_lines_at_beginning_of_method_body=0 +org.eclipse.jdt.core.formatter.number_of_empty_lines_to_preserve=1 +org.eclipse.jdt.core.formatter.put_empty_statement_on_new_line=true +org.eclipse.jdt.core.formatter.tabulation.char=tab +org.eclipse.jdt.core.formatter.tabulation.size=4 +org.eclipse.jdt.core.formatter.use_on_off_tags=false +org.eclipse.jdt.core.formatter.use_tabs_only_for_leading_indentations=false +org.eclipse.jdt.core.formatter.wrap_before_binary_operator=true +org.eclipse.jdt.core.formatter.wrap_outer_expressions_when_nested=true diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.ui.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.ui.prefs new file mode 100644 index 000000000..0d1845114 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.jdt.ui.prefs @@ -0,0 +1,65 @@ +#Sun May 29 17:20:20 CEST 2011 +cleanup_settings_version=2 +eclipse.preferences.version=1 +editor_save_participant_org.eclipse.jdt.ui.postsavelistener.cleanup=true +formatter_profile=_Mylyn based on Eclipse +formatter_settings_version=12 +internal.default.compliance=default +org.eclipse.jdt.ui.exception.name=e +org.eclipse.jdt.ui.gettersetter.use.is=true +org.eclipse.jdt.ui.javadoc=false +org.eclipse.jdt.ui.keywordthis=false +org.eclipse.jdt.ui.overrideannotation=true +org.eclipse.jdt.ui.text.custom_code_templates=<?xml version\="1.0" encoding\="UTF-8" standalone\="no"?><templates><template autoinsert\="true" context\="gettercomment_context" deleted\="false" description\="Comment for getter method" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.gettercomment" name\="gettercomment">/**\r\n * @return the ${bare_field_name}\r\n */</template><template autoinsert\="true" context\="settercomment_context" deleted\="false" description\="Comment for setter method" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.settercomment" name\="settercomment">/**\r\n * @param ${param} the ${bare_field_name} to set\r\n */</template><template autoinsert\="true" context\="constructorcomment_context" deleted\="false" description\="Comment for created constructors" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.constructorcomment" name\="constructorcomment">/**\r\n * ${tags}\r\n */</template><template autoinsert\="true" context\="filecomment_context" deleted\="false" description\="Comment for created Java files" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.filecomment" name\="filecomment">/**\r\n * \r\n */</template><template autoinsert\="false" context\="typecomment_context" deleted\="false" description\="Comment for created types" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.typecomment" name\="typecomment">/**\r\n * @author ${user}\r\n */</template><template autoinsert\="true" context\="fieldcomment_context" deleted\="false" description\="Comment for fields" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.fieldcomment" name\="fieldcomment">/**\r\n * \r\n */</template><template autoinsert\="true" context\="methodcomment_context" deleted\="false" description\="Comment for non-overriding methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.methodcomment" name\="methodcomment">/**\r\n * ${tags}\r\n */</template><template autoinsert\="false" context\="overridecomment_context" deleted\="false" description\="Comment for overriding methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.overridecomment" name\="overridecomment"/><template autoinsert\="false" context\="newtype_context" deleted\="false" description\="Newly created files" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.newtype" name\="newtype">/*******************************************************************************\r\n * Copyright (c) ${year} Tasktop Technologies and others.\r\n * All rights reserved. This program and the accompanying materials\r\n * are made available under the terms of the Eclipse Public License v1.0\r\n * which accompanies this distribution, and is available at\r\n * http\://www.eclipse.org/legal/epl-v10.html\r\n *\r\n * Contributors\:\r\n * Tasktop Technologies - initial API and implementation\r\n *******************************************************************************/\r\n\r\n${package_declaration}\r\n\r\n${typecomment}\r\n${type_declaration}</template><template autoinsert\="true" context\="classbody_context" deleted\="false" description\="Code in new class type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.classbody" name\="classbody">\r\n</template><template autoinsert\="true" context\="interfacebody_context" deleted\="false" description\="Code in new interface type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.interfacebody" name\="interfacebody">\r\n</template><template autoinsert\="true" context\="enumbody_context" deleted\="false" description\="Code in new enum type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.enumbody" name\="enumbody">\r\n</template><template autoinsert\="true" context\="annotationbody_context" deleted\="false" description\="Code in new annotation type bodies" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.annotationbody" name\="annotationbody">\r\n</template><template autoinsert\="false" context\="catchblock_context" deleted\="false" description\="Code in new catch blocks" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.catchblock" name\="catchblock">// ${todo} Auto-generated catch block\r\n${exception_var}.printStackTrace();</template><template autoinsert\="false" context\="methodbody_context" deleted\="false" description\="Code in created method stubs" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.methodbody" name\="methodbody">// ignore\r\n${body_statement}</template><template autoinsert\="false" context\="constructorbody_context" deleted\="false" description\="Code in created constructor stubs" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.constructorbody" name\="constructorbody">${body_statement}\r\n// ignore</template><template autoinsert\="true" context\="getterbody_context" deleted\="false" description\="Code in created getters" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.getterbody" name\="getterbody">return ${field};</template><template autoinsert\="true" context\="setterbody_context" deleted\="false" description\="Code in created setters" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.setterbody" name\="setterbody">${field} \= ${param};</template><template autoinsert\="true" context\="delegatecomment_context" deleted\="false" description\="Comment for delegate methods" enabled\="true" id\="org.eclipse.jdt.ui.text.codetemplates.delegatecomment" name\="delegatecomment">/**\r\n * ${tags}\r\n * ${see_to_target}\r\n */</template><template autoinsert\="true" context\="gettercomment_context" deleted\="false" description\="Comment for getter function" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.gettercomment" name\="gettercomment">/**\r\n * @return the ${bare_field_name}\r\n */</template><template autoinsert\="true" context\="settercomment_context" deleted\="false" description\="Comment for setter function" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.settercomment" name\="settercomment">/**\r\n * @param ${param} the ${bare_field_name} to set\r\n */</template><template autoinsert\="true" context\="constructorcomment_context" deleted\="false" description\="Comment for created constructors" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.constructorcomment" name\="constructorcomment">/**\r\n * ${tags}\r\n */</template><template autoinsert\="true" context\="filecomment_context" deleted\="false" description\="Comment for created JavaScript files" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.filecomment" name\="filecomment">/**\r\n * \r\n */</template><template autoinsert\="true" context\="typecomment_context" deleted\="false" description\="Comment for created types" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.typecomment" name\="typecomment">/**\r\n * @author ${user}\r\n *\r\n * ${tags}\r\n */</template><template autoinsert\="true" context\="fieldcomment_context" deleted\="false" description\="Comment for vars" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.fieldcomment" name\="fieldcomment">/**\r\n * \r\n */</template><template autoinsert\="true" context\="methodcomment_context" deleted\="false" description\="Comment for non-overriding function" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.methodcomment" name\="methodcomment">/**\r\n * ${tags}\r\n */</template><template autoinsert\="true" context\="overridecomment_context" deleted\="false" description\="Comment for overriding functions" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.overridecomment" name\="overridecomment">/* (non-Jsdoc)\r\n * ${see_to_overridden}\r\n */</template><template autoinsert\="true" context\="delegatecomment_context" deleted\="false" description\="Comment for delegate functions" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.delegatecomment" name\="delegatecomment">/**\r\n * ${tags}\r\n * ${see_to_target}\r\n */</template><template autoinsert\="true" context\="newtype_context" deleted\="false" description\="Newly created files" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.newtype" name\="newtype">${filecomment}\r\n${package_declaration}\r\n\r\n${typecomment}\r\n${type_declaration}</template><template autoinsert\="true" context\="classbody_context" deleted\="false" description\="Code in new class type bodies" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.classbody" name\="classbody">\r\n</template><template autoinsert\="true" context\="interfacebody_context" deleted\="false" description\="Code in new interface type bodies" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.interfacebody" name\="interfacebody">\r\n</template><template autoinsert\="true" context\="enumbody_context" deleted\="false" description\="Code in new enum type bodies" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.enumbody" name\="enumbody">\r\n</template><template autoinsert\="true" context\="annotationbody_context" deleted\="false" description\="Code in new annotation type bodies" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.annotationbody" name\="annotationbody">\r\n</template><template autoinsert\="true" context\="catchblock_context" deleted\="false" description\="Code in new catch blocks" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.catchblock" name\="catchblock">// ${todo} Auto-generated catch block\r\n${exception_var}.printStackTrace();</template><template autoinsert\="true" context\="methodbody_context" deleted\="false" description\="Code in created function stubs" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.methodbody" name\="methodbody">// ${todo} Auto-generated function stub\r\n${body_statement}</template><template autoinsert\="true" context\="constructorbody_context" deleted\="false" description\="Code in created constructor stubs" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.constructorbody" name\="constructorbody">${body_statement}\r\n// ${todo} Auto-generated constructor stub</template><template autoinsert\="true" context\="getterbody_context" deleted\="false" description\="Code in created getters" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.getterbody" name\="getterbody">return ${field};</template><template autoinsert\="true" context\="setterbody_context" deleted\="false" description\="Code in created setters" enabled\="true" id\="org.eclipse.wst.jsdt.ui.text.codetemplates.setterbody" name\="setterbody">${field} \= ${param};</template></templates> +sp_cleanup.add_default_serial_version_id=true +sp_cleanup.add_generated_serial_version_id=false +sp_cleanup.add_missing_annotations=true +sp_cleanup.add_missing_deprecated_annotations=true +sp_cleanup.add_missing_methods=false +sp_cleanup.add_missing_nls_tags=false +sp_cleanup.add_missing_override_annotations=true +sp_cleanup.add_missing_override_annotations_interface_methods=false +sp_cleanup.add_serial_version_id=false +sp_cleanup.always_use_blocks=true +sp_cleanup.always_use_parentheses_in_expressions=false +sp_cleanup.always_use_this_for_non_static_field_access=false +sp_cleanup.always_use_this_for_non_static_method_access=false +sp_cleanup.convert_to_enhanced_for_loop=true +sp_cleanup.correct_indentation=true +sp_cleanup.format_source_code=true +sp_cleanup.format_source_code_changes_only=false +sp_cleanup.make_local_variable_final=false +sp_cleanup.make_parameters_final=false +sp_cleanup.make_private_fields_final=true +sp_cleanup.make_type_abstract_if_missing_method=false +sp_cleanup.make_variable_declarations_final=true +sp_cleanup.never_use_blocks=false +sp_cleanup.never_use_parentheses_in_expressions=true +sp_cleanup.on_save_use_additional_actions=true +sp_cleanup.organize_imports=true +sp_cleanup.qualify_static_field_accesses_with_declaring_class=false +sp_cleanup.qualify_static_member_accesses_through_instances_with_declaring_class=true +sp_cleanup.qualify_static_member_accesses_through_subtypes_with_declaring_class=true +sp_cleanup.qualify_static_member_accesses_with_declaring_class=true +sp_cleanup.qualify_static_method_accesses_with_declaring_class=false +sp_cleanup.remove_private_constructors=true +sp_cleanup.remove_trailing_whitespaces=true +sp_cleanup.remove_trailing_whitespaces_all=true +sp_cleanup.remove_trailing_whitespaces_ignore_empty=false +sp_cleanup.remove_unnecessary_casts=false +sp_cleanup.remove_unnecessary_nls_tags=true +sp_cleanup.remove_unused_imports=false +sp_cleanup.remove_unused_local_variables=false +sp_cleanup.remove_unused_private_fields=true +sp_cleanup.remove_unused_private_members=false +sp_cleanup.remove_unused_private_methods=true +sp_cleanup.remove_unused_private_types=true +sp_cleanup.sort_members=false +sp_cleanup.sort_members_all=false +sp_cleanup.use_blocks=true +sp_cleanup.use_blocks_only_for_return_and_throw=false +sp_cleanup.use_parentheses_in_expressions=false +sp_cleanup.use_this_for_non_static_field_access=false +sp_cleanup.use_this_for_non_static_field_access_only_if_necessary=true +sp_cleanup.use_this_for_non_static_method_access=false +sp_cleanup.use_this_for_non_static_method_access_only_if_necessary=true diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.ltk.core.refactoring.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.ltk.core.refactoring.prefs new file mode 100644 index 000000000..5e7f2bd47 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.ltk.core.refactoring.prefs @@ -0,0 +1,3 @@ +#Tue Aug 18 22:42:26 PDT 2009 +eclipse.preferences.version=1 +org.eclipse.ltk.core.refactoring.enable.project.refactoring.history=false diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.mylyn.tasks.ui.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.mylyn.tasks.ui.prefs new file mode 100644 index 000000000..d8c6d26af --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.mylyn.tasks.ui.prefs @@ -0,0 +1,4 @@ +#Mon Jun 25 03:02:37 GMT 2007 +eclipse.preferences.version=1 +project.repository.kind=bugzilla +project.repository.url=https\://bugs.eclipse.org/bugs diff --git a/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.pde.prefs b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.pde.prefs new file mode 100644 index 000000000..e8f2d5620 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/.settings/org.eclipse.pde.prefs @@ -0,0 +1,18 @@ +#Tue Apr 15 11:07:59 PDT 2008 +compilers.incompatible-environment=1 +compilers.p.build=1 +compilers.p.deprecated=1 +compilers.p.discouraged-class=2 +compilers.p.missing-bundle-classpath-entries=1 +compilers.p.missing-packages=1 +compilers.p.no-required-att=0 +compilers.p.not-externalized-att=2 +compilers.p.unknown-attribute=0 +compilers.p.unknown-class=0 +compilers.p.unknown-element=0 +compilers.p.unknown-identifier=1 +compilers.p.unknown-resource=0 +compilers.p.unresolved-ex-points=0 +compilers.p.unresolved-import=0 +compilers.use-project=true +eclipse.preferences.version=1 diff --git a/org.eclipse.mylyn.tasks.index.core/META-INF/MANIFEST.MF b/org.eclipse.mylyn.tasks.index.core/META-INF/MANIFEST.MF new file mode 100644 index 000000000..1d1e108df --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/META-INF/MANIFEST.MF @@ -0,0 +1,14 @@ +Manifest-Version: 1.0 +Bundle-ManifestVersion: 2 +Bundle-Name: %Bundle-Name +Bundle-SymbolicName: org.eclipse.mylyn.tasks.index.core +Bundle-Version: 3.7.0.qualifier +Bundle-Vendor: %Bundle-Vendor +Require-Bundle: org.eclipse.core.runtime, + org.eclipse.mylyn.tasks.core;bundle-version="3.6.0", + org.eclipse.mylyn.commons.core;bundle-version="3.6.0", + org.apache.lucene.core;bundle-version="2.9.1" +Bundle-RequiredExecutionEnvironment: J2SE-1.5 +Bundle-ActivationPolicy: lazy +Export-Package: org.eclipse.mylyn.internal.tasks.index.core;x-internal:=true + diff --git a/org.eclipse.mylyn.tasks.index.core/OSGI-INF/l10n/bundle.properties b/org.eclipse.mylyn.tasks.index.core/OSGI-INF/l10n/bundle.properties new file mode 100644 index 000000000..aa53b195b --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/OSGI-INF/l10n/bundle.properties @@ -0,0 +1,13 @@ +############################################################################### +# Copyright (c) 2011 Tasktop Technologies and others. +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Eclipse Public License v1.0 +# which accompanies this distribution, and is available at +# http://www.eclipse.org/legal/epl-v10.html +# +# Contributors: +# Tasktop Technologies - initial API and implementation +############################################################################### +#Properties file for org.eclipse.mylyn.tasks.index.core +Bundle-Vendor = Eclipse.org +Bundle-Name = Tasks Index
\ No newline at end of file diff --git a/org.eclipse.mylyn.tasks.index.core/about.html b/org.eclipse.mylyn.tasks.index.core/about.html new file mode 100644 index 000000000..d774b07c7 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/about.html @@ -0,0 +1,27 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0//EN"> +<html> +<head> +<title>About</title> +<meta http-equiv=Content-Type content="text/html; charset=ISO-8859-1"> +</head> +<body lang="EN-US"> +<h2>About This Content</h2> + +<p>June 25, 2008</p> +<h3>License</h3> + +<p>The Eclipse Foundation makes available all content in this plug-in ("Content"). Unless otherwise +indicated below, the Content is provided to you under the terms and conditions of the +Eclipse Public License Version 1.0 ("EPL"). A copy of the EPL is available +at <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a>. +For purposes of the EPL, "Program" will mean the Content.</p> + +<p>If you did not receive this Content directly from the Eclipse Foundation, the Content is +being redistributed by another party ("Redistributor") and different terms and conditions may +apply to your use of any object code in the Content. Check the Redistributor's license that was +provided with the Content. If no such license exists, contact the Redistributor. Unless otherwise +indicated below, the terms and conditions of the EPL still apply to any source code in the Content +and such source code may be obtained at <a href="/">http://www.eclipse.org</a>.</p> + +</body> +</html>
\ No newline at end of file diff --git a/org.eclipse.mylyn.tasks.index.core/build.properties b/org.eclipse.mylyn.tasks.index.core/build.properties new file mode 100644 index 000000000..a1bcba5dd --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/build.properties @@ -0,0 +1,8 @@ +source.. = src/ +output.. = bin/ +bin.includes = META-INF/,\ + .,\ + OSGI-INF/,\ + about.html +src.includes = about.html + diff --git a/org.eclipse.mylyn.tasks.index.core/pom.xml b/org.eclipse.mylyn.tasks.index.core/pom.xml new file mode 100644 index 000000000..8af521a08 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/pom.xml @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0" + xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> + <modelVersion>4.0.0</modelVersion> + <parent> + <artifactId>org.eclipse.mylyn.incubator-parent</artifactId> + <groupId>org.eclipse.mylyn.incubator</groupId> + <version>3.7.0-SNAPSHOT</version> + </parent> + <groupId>org.eclipse.mylyn.tasks</groupId> + <artifactId>org.eclipse.mylyn.tasks.index.core</artifactId> + <version>3.7.0-SNAPSHOT</version> + <packaging>eclipse-plugin</packaging> + <build> + <plugins> + <plugin> + <groupId>org.eclipse.tycho</groupId> + <artifactId>tycho-source-plugin</artifactId> + </plugin> + <plugin> + <groupId>org.codehaus.mojo</groupId> + <artifactId>findbugs-maven-plugin</artifactId> + </plugin> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-pmd-plugin</artifactId> + </plugin> + </plugins> + </build> +</project> diff --git a/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/Messages.java b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/Messages.java new file mode 100644 index 000000000..e93057ce8 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/Messages.java @@ -0,0 +1,34 @@ +/******************************************************************************* + * Copyright (c) 2011 Tasktop Technologies and others. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Tasktop Technologies - initial API and implementation + *******************************************************************************/ + +package org.eclipse.mylyn.internal.tasks.index.core; + +import org.eclipse.osgi.util.NLS; + +/** + * @author David Green + */ +class Messages extends NLS { + private static final String BUNDLE_NAME = "org.eclipse.mylyn.internal.tasks.index.core.messages"; //$NON-NLS-1$ + + public static String TaskListIndex_indexerJob; + + public static String TaskListIndex_task_rebuilding_index; + + public static String TaskListIndex_task_rebuildingIndex; + static { + // initialize resource bundle + NLS.initializeMessages(BUNDLE_NAME, Messages.class); + } + + private Messages() { + } +} diff --git a/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskAnalyzer.java b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskAnalyzer.java new file mode 100644 index 000000000..297bca42b --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskAnalyzer.java @@ -0,0 +1,33 @@ +/******************************************************************************* + * Copyright (c) 2011 Tasktop Technologies. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Tasktop Technologies - initial API and implementation + *******************************************************************************/ + +package org.eclipse.mylyn.internal.tasks.index.core; + +import org.apache.lucene.analysis.KeywordAnalyzer; +import org.apache.lucene.analysis.PerFieldAnalyzerWrapper; +import org.apache.lucene.analysis.standard.StandardAnalyzer; +import org.apache.lucene.util.Version; + +/** + * An analyzer that is aware of task fields + * + * @author David Green + */ +class TaskAnalyzer extends PerFieldAnalyzerWrapper { + + public TaskAnalyzer() { + super(new StandardAnalyzer(Version.LUCENE_CURRENT)); + addAnalyzer(TaskListIndex.IndexField.IDENTIFIER.fieldName(), new KeywordAnalyzer()); + addAnalyzer(TaskListIndex.IndexField.TASK_KEY.fieldName(), new KeywordAnalyzer()); + addAnalyzer(TaskListIndex.IndexField.REPOSITORY_URL.fieldName(), new KeywordAnalyzer()); + } + +} diff --git a/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskListIndex.java b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskListIndex.java new file mode 100644 index 000000000..0436cd70b --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TaskListIndex.java @@ -0,0 +1,1202 @@ +/*******************************************************************************
+ * Copyright (c) 2011, 2012 Tasktop Technologies.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * Tasktop Technologies - initial API and implementation
+ *******************************************************************************/
+
+package org.eclipse.mylyn.internal.tasks.index.core;
+
+import static org.eclipse.mylyn.tasks.core.data.TaskAttribute.META_INDEXED_AS_CONTENT;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Date;
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Map.Entry;
+import java.util.Set;
+import java.util.concurrent.locks.Lock;
+import java.util.concurrent.locks.ReadWriteLock;
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+import java.util.logging.Logger;
+
+import org.apache.lucene.document.DateTools;
+import org.apache.lucene.document.DateTools.Resolution;
+import org.apache.lucene.document.Document;
+import org.apache.lucene.document.Field;
+import org.apache.lucene.document.Field.Store;
+import org.apache.lucene.index.CorruptIndexException;
+import org.apache.lucene.index.IndexReader;
+import org.apache.lucene.index.IndexWriter;
+import org.apache.lucene.index.Term;
+import org.apache.lucene.queryParser.ParseException;
+import org.apache.lucene.queryParser.QueryParser;
+import org.apache.lucene.search.BooleanClause;
+import org.apache.lucene.search.BooleanClause.Occur;
+import org.apache.lucene.search.BooleanQuery;
+import org.apache.lucene.search.IndexSearcher;
+import org.apache.lucene.search.PrefixQuery;
+import org.apache.lucene.search.Query;
+import org.apache.lucene.search.ScoreDoc;
+import org.apache.lucene.search.TermQuery;
+import org.apache.lucene.search.TopDocs;
+import org.apache.lucene.store.Directory;
+import org.apache.lucene.store.LockObtainFailedException;
+import org.apache.lucene.store.NIOFSDirectory;
+import org.apache.lucene.util.Version;
+import org.eclipse.core.runtime.Assert;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.MultiStatus;
+import org.eclipse.core.runtime.NullProgressMonitor;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.SubMonitor;
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.mylyn.commons.core.StatusHandler;
+import org.eclipse.mylyn.internal.tasks.core.AbstractTask;
+import org.eclipse.mylyn.internal.tasks.core.ITaskList;
+import org.eclipse.mylyn.internal.tasks.core.ITaskListChangeListener;
+import org.eclipse.mylyn.internal.tasks.core.ITaskListRunnable;
+import org.eclipse.mylyn.internal.tasks.core.TaskComment;
+import org.eclipse.mylyn.internal.tasks.core.TaskContainerDelta;
+import org.eclipse.mylyn.internal.tasks.core.TaskList;
+import org.eclipse.mylyn.internal.tasks.core.data.ITaskDataManagerListener;
+import org.eclipse.mylyn.internal.tasks.core.data.TaskDataManager;
+import org.eclipse.mylyn.internal.tasks.core.data.TaskDataManagerEvent;
+import org.eclipse.mylyn.tasks.core.IRepositoryElement;
+import org.eclipse.mylyn.tasks.core.IRepositoryListener;
+import org.eclipse.mylyn.tasks.core.IRepositoryManager;
+import org.eclipse.mylyn.tasks.core.IRepositoryPerson;
+import org.eclipse.mylyn.tasks.core.ITask;
+import org.eclipse.mylyn.tasks.core.TaskRepository;
+import org.eclipse.mylyn.tasks.core.data.AbstractTaskSchema;
+import org.eclipse.mylyn.tasks.core.data.DefaultTaskSchema;
+import org.eclipse.mylyn.tasks.core.data.ITaskDataManager;
+import org.eclipse.mylyn.tasks.core.data.TaskAttribute;
+import org.eclipse.mylyn.tasks.core.data.TaskData;
+
+/**
+ * An index on a task list, provides a way to {@link #find(String, TaskCollector, int) search for tasks}, and a way to
+ * {@link #matches(ITask, String) match tasks}. Tasks are matched against a search query.
+ * <p>
+ * The task list has a configurable delay before it updates, meaning that there is a period of time where the index will
+ * be out of date with respect to task changes. The idea is that updates to the index can be "batched" for greater
+ * efficiency. Additionally, it's possible for a task to be updated either before or after the index is added to the
+ * task list as a listener, thus opening the possibility of changes without updates to the index. In either of these
+ * cases, the index can be out of date with respect to the current state of tasks. If the index is used in such a state,
+ * the result could be either false matches, no match where there should be a match, or incorrect prioritization of
+ * index "hits".
+ * </p>
+ * <p>
+ * The index has the option of reindexing all tasks via API. This will bring the index up to date and is useful for
+ * cases where it's known that the index may not be up to date. In its current form this reindex operation can be
+ * triggered by the user by including "index:reset" in the search string. Reindexing is potentially an expensive, IO
+ * intensive long-running operation. With about 20,000 tasks in my task list and an SSD, reindexing takes about 90
+ * seconds.
+ * </p>
+ *
+ * @author David Green
+ */
+public class TaskListIndex implements ITaskDataManagerListener, ITaskListChangeListener, IRepositoryListener {
+
+ private class MaintainIndexJob extends Job {
+
+ public MaintainIndexJob() {
+ super(Messages.TaskListIndex_indexerJob);
+ setUser(false);
+ setSystem(false); // true?
+ setPriority(Job.LONG);
+ }
+
+ @Override
+ public IStatus run(IProgressMonitor m) {
+ if (m.isCanceled()) {
+ return Status.CANCEL_STATUS;
+ }
+ try {
+ maintainIndex(m);
+ } catch (CoreException e) {
+ MultiStatus logStatus = new MultiStatus(TasksIndexCore.ID_PLUGIN, 0,
+ "Failed to update task list index", e); //$NON-NLS-1$
+ logStatus.add(e.getStatus());
+ StatusHandler.log(logStatus);
+ }
+ return Status.OK_STATUS;
+ }
+
+ }
+
+ public abstract static class TaskCollector {
+
+ public abstract void collect(ITask task);
+
+ }
+
+ private static final Object COMMAND_RESET_INDEX = "index:reset"; //$NON-NLS-1$
+
+ public static enum IndexField {
+ IDENTIFIER(false, null, TaskAttribute.TYPE_SHORT_TEXT), //
+ TASK_KEY(false, DefaultTaskSchema.getInstance().TASK_KEY), //
+ REPOSITORY_URL(false, null, TaskAttribute.TYPE_URL), //
+ SUMMARY(true, DefaultTaskSchema.getInstance().SUMMARY), //
+ CONTENT(true, null, TaskAttribute.TYPE_LONG_TEXT), //
+ ASSIGNEE(true, DefaultTaskSchema.getInstance().USER_ASSIGNED), //
+ REPORTER(true, DefaultTaskSchema.getInstance().USER_REPORTER), //
+ PERSON(true, null, TaskAttribute.TYPE_PERSON), //
+ COMPONENT(true, DefaultTaskSchema.getInstance().COMPONENT), //
+ COMPLETION_DATE(true, DefaultTaskSchema.getInstance().DATE_COMPLETION), //
+ CREATION_DATE(true, DefaultTaskSchema.getInstance().DATE_CREATION), //
+ DUE_DATE(true, DefaultTaskSchema.getInstance().DATE_DUE), //
+ MODIFICATION_DATE(true, DefaultTaskSchema.getInstance().DATE_MODIFICATION), //
+ DESCRIPTION(true, DefaultTaskSchema.getInstance().DESCRIPTION), //
+ KEYWORDS(true, DefaultTaskSchema.getInstance().KEYWORDS), //
+ PRODUCT(true, DefaultTaskSchema.getInstance().PRODUCT), //
+ RESOLUTION(true, DefaultTaskSchema.getInstance().RESOLUTION), //
+ SEVERITY(true, DefaultTaskSchema.getInstance().SEVERITY), //
+ STATUS(true, DefaultTaskSchema.getInstance().STATUS);
+
+ private final String attributeId;
+
+ private final String type;
+
+ private final boolean userVisible;
+
+ private IndexField(boolean userVisible, AbstractTaskSchema.Field field) {
+ this(userVisible, field.getKey(), field.getType());
+ }
+
+ private IndexField(boolean userVisible, String attributeId, String type) {
+ this.userVisible = userVisible;
+ this.attributeId = attributeId;
+ this.type = type;
+ }
+
+ public String fieldName() {
+ return name().toLowerCase();
+ }
+
+ /**
+ * get the task attribute id, or null if this field has special handling
+ */
+ public String getAttributeId() {
+ return attributeId;
+ }
+
+ /**
+ * indicate if the field should be exposed in the UI
+ */
+ public boolean isUserVisible() {
+ return userVisible;
+ }
+
+ /**
+ * the type of field, as it relates to <code>TaskAttribute.TYPE_*</code>
+ */
+ public String getType() {
+ return type;
+ }
+
+ /**
+ * indicate if the field is a date or date/time field
+ */
+ public boolean isTypeDate() {
+ return type != null && (TaskAttribute.TYPE_DATE.equals(type) || TaskAttribute.TYPE_DATETIME.equals(type));
+ }
+
+ /**
+ * indicate if this is a person field
+ */
+ public boolean isPersonField() {
+ return type != null && (TaskAttribute.TYPE_PERSON.equals(type) || TaskAttribute.TYPE_PERSON.equals(type));
+ }
+
+ public static IndexField fromFieldName(String fieldName) {
+ try {
+ return IndexField.valueOf(fieldName.toUpperCase());
+ } catch (IllegalArgumentException e) {
+ return null;
+ }
+ }
+
+ }
+
+ private static enum MaintainIndexType {
+ STARTUP, REINDEX
+ }
+
+ // FIXME: document concurrency model
+
+ private Directory directory;
+
+ private MaintainIndexJob maintainIndexJob;
+
+ /**
+ * must be synchronized before accessing or modifying
+ */
+ private final Map<ITask, TaskData> reindexQueue = new HashMap<ITask, TaskData>();
+
+ /**
+ * do not access directly, instead use {@link #getIndexReader()}. 'this' must be synchronized before accessing or
+ * modifying
+ */
+ private IndexReader indexReader;
+
+ /**
+ * indicate the need to rebuild the whole index
+ */
+ private volatile boolean rebuildIndex = false;
+
+ /**
+ * 'this' must be synchronized before accessing or modifying
+ */
+ private String lastPatternString;
+
+ /**
+ * 'this' must be synchronized before accessing or modifying
+ */
+ private Set<String> lastResults;
+
+ private IndexField defaultField = IndexField.SUMMARY;
+
+ private final TaskList taskList;
+
+ private final TaskDataManager dataManager;
+
+ private final IRepositoryManager repositoryManager;
+
+ private long startupDelay = 6000L;
+
+ private long reindexDelay = 3000L;
+
+ private int maxMatchSearchHits = 1500;
+
+ /**
+ * must hold this lock as a read lock when accessing the index, and must hold this lock as a write lock when closing
+ * or reassigning {@link #indexReader}.
+ */
+ private final ReadWriteLock indexReaderLock = new ReentrantReadWriteLock(true);
+
+ private TaskListIndex(TaskList taskList, TaskDataManager dataManager, IRepositoryManager repositoryManager) {
+ Assert.isNotNull(taskList);
+ Assert.isNotNull(dataManager);
+ Assert.isNotNull(repositoryManager);
+
+ this.taskList = taskList;
+ this.dataManager = dataManager;
+ this.repositoryManager = repositoryManager;
+ }
+
+ /**
+ * the task list associated with this index
+ */
+ public ITaskList getTaskList() {
+ return taskList;
+ }
+
+ /**
+ * the data manager associated with this index
+ */
+ public ITaskDataManager getDataManager() {
+ return dataManager;
+ }
+
+ /**
+ * the repository manager associated with this index
+ */
+ public IRepositoryManager getRepositoryManager() {
+ return repositoryManager;
+ }
+
+ /**
+ * Create an index on the given task list. Must be matched by a corresponding call to {@link #close()}.
+ *
+ * @param taskList
+ * the task list that is to be indexed
+ * @param dataManager
+ * the data manager that corresponds to the task list
+ * @param repositoryManager
+ * the repository manager that corresponds to the task list
+ * @param indexLocation
+ * the location of the index on the filesystem
+ * @see #TaskListIndex(TaskList, TaskDataManager, Directory)
+ */
+ public TaskListIndex(TaskList taskList, TaskDataManager dataManager, IRepositoryManager repositoryManager,
+ File indexLocation) {
+ this(taskList, dataManager, repositoryManager, indexLocation, 6000L);
+ }
+
+ /**
+ * Create an index on the given task list. Must be matched by a corresponding call to {@link #close()}.
+ *
+ * @param taskList
+ * the task list that is to be indexed
+ * @param dataManager
+ * the data manager that corresponds to the task list
+ * @param repositoryManager
+ * the repository manager that corresponds to the task list
+ * @param startupDelay
+ * the delay in miliseconds before the index initialization maintenance process should begin
+ * @see #TaskListIndex(TaskList, TaskDataManager, File)
+ */
+ public TaskListIndex(TaskList taskList, TaskDataManager dataManager, IRepositoryManager repositoryManager,
+ File indexLocation, long startupDelay) {
+ this(taskList, dataManager, repositoryManager);
+ Assert.isTrue(startupDelay >= 0L && startupDelay <= (1000L * 60));
+ Assert.isNotNull(indexLocation);
+
+ this.startupDelay = startupDelay;
+ if (!indexLocation.exists()) {
+ rebuildIndex = true;
+ if (!indexLocation.mkdirs()) {
+ StatusHandler.log(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Cannot create task list index folder: " + indexLocation)); //$NON-NLS-1$
+ }
+ }
+ if (indexLocation.exists() && indexLocation.isDirectory()) {
+ try {
+ directory = new NIOFSDirectory(indexLocation);
+ } catch (IOException e) {
+ StatusHandler.log(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Cannot create task list index", e)); //$NON-NLS-1$
+ }
+ }
+ initialize();
+ }
+
+ /**
+ * Create an index on the given task list. Must be matched by a corresponding call to {@link #close()}.
+ *
+ * @param taskList
+ * the task list that is to be indexed
+ * @param dataManager
+ * the data manager that corresponds to the task list
+ * @param repositoryManager
+ * the repository manager that corresponds to the task list
+ * @param directory
+ * the directory in which the index should be stored
+ * @see #TaskListIndex(TaskList, TaskDataManager, File)
+ */
+ public TaskListIndex(TaskList taskList, TaskDataManager dataManager, IRepositoryManager repositoryManager,
+ Directory directory) {
+ this(taskList, dataManager, repositoryManager);
+ this.directory = directory;
+ initialize();
+ }
+
+ /**
+ * the delay before reindexing occurs after a task has changed or after {@link #reindex()} is called
+ */
+ public long getReindexDelay() {
+ return reindexDelay;
+ }
+
+ /**
+ * the delay before reindexing occurs after a task has changed or after {@link #reindex()} is called.
+ *
+ * @param reindexDelay
+ * The delay in miliseconds. Specify 0 to indicate no delay.
+ */
+ public void setReindexDelay(long reindexDelay) {
+ Assert.isTrue(reindexDelay >= 0);
+ this.reindexDelay = reindexDelay;
+ }
+
+ /**
+ * the default field used to match tasks when unspecified in the query
+ */
+ public IndexField getDefaultField() {
+ return defaultField;
+ }
+
+ /**
+ * the default field used to match tasks when unspecified in the query
+ */
+ public void setDefaultField(IndexField defaultField) {
+ Assert.isNotNull(defaultField);
+ this.defaultField = defaultField;
+ synchronized (this) {
+ lastResults = null;
+ }
+ }
+
+ /**
+ * the maximum number of search hits that should be provided when using {@link #matches(ITask, String)}
+ */
+ public int getMaxMatchSearchHits() {
+ return maxMatchSearchHits;
+ }
+
+ /**
+ * the maximum number of search hits that should be provided when using {@link #matches(ITask, String)}
+ */
+ public void setMaxMatchSearchHits(int maxMatchSearchHits) {
+ this.maxMatchSearchHits = maxMatchSearchHits;
+ }
+
+ private void initialize() {
+ if (!rebuildIndex) {
+ IndexReader indexReader = null;
+ try {
+ indexReader = getIndexReader();
+ } catch (Exception e) {
+ // ignore, this can happen if the index is corrupt
+ }
+ if (indexReader == null) {
+ rebuildIndex = true;
+ }
+ }
+ maintainIndexJob = new MaintainIndexJob();
+ dataManager.addListener(this);
+ taskList.addChangeListener(this);
+ repositoryManager.addListener(this);
+
+ scheduleIndexMaintenance(MaintainIndexType.STARTUP);
+ }
+
+ private void scheduleIndexMaintenance(MaintainIndexType type) {
+ long delay = 0L;
+ switch (type) {
+ case STARTUP:
+ delay = startupDelay;
+ break;
+ case REINDEX:
+ delay = reindexDelay;
+ }
+
+ if (delay == 0L) {
+ // primarily for testing purposes
+
+ maintainIndexJob.cancel();
+ try {
+ maintainIndexJob.join();
+ } catch (InterruptedException e) {
+ // ignore
+ }
+ try {
+ maintainIndex(new NullProgressMonitor());
+ } catch (CoreException e) {
+ MultiStatus logStatus = new MultiStatus(TasksIndexCore.ID_PLUGIN, 0,
+ "Failed to update task list index", e); //$NON-NLS-1$
+ logStatus.add(e.getStatus());
+ StatusHandler.log(logStatus);
+ }
+ } else {
+ maintainIndexJob.schedule(delay);
+ }
+ }
+
+ /**
+ * Indicates if the given task matches the given pattern string. Uses the backing index to detect a match by looking
+ * for tasks that match the given pattern string. The results of the search are cached such that future calls to
+ * this method using the same pattern string do not require use of the backing index, making this method very
+ * efficient for multiple calls with the same pattern string. Cached results for a given pattern string are
+ * discarded if this method is called with a different pattern string.
+ *
+ * @param task
+ * the task to match
+ * @param patternString
+ * the pattern used to detect a match
+ */
+ public boolean matches(ITask task, String patternString) {
+ if (patternString.equals(COMMAND_RESET_INDEX)) {
+ reindex();
+ }
+ Lock readLock = indexReaderLock.readLock();
+ readLock.lock();
+ try {
+
+ IndexReader indexReader = getIndexReader();
+ if (indexReader != null) {
+ Set<String> hits;
+
+ final boolean needIndexHit;
+ synchronized (this) {
+ needIndexHit = lastResults == null
+ || (lastPatternString == null || !lastPatternString.equals(patternString));
+ }
+ if (needIndexHit) {
+ this.lastPatternString = patternString;
+
+ hits = new HashSet<String>();
+
+ IndexSearcher indexSearcher = new IndexSearcher(indexReader);
+ try {
+ Query query = computeQuery(patternString);
+ TopDocs results = indexSearcher.search(query, maxMatchSearchHits);
+ for (ScoreDoc scoreDoc : results.scoreDocs) {
+ Document document = indexReader.document(scoreDoc.doc);
+ hits.add(document.get(IndexField.IDENTIFIER.fieldName()));
+ }
+ } catch (IOException e) {
+ StatusHandler.log(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Unexpected failure within task list index", e)); //$NON-NLS-1$
+ } finally {
+ try {
+ indexSearcher.close();
+ } catch (IOException e) {
+ // ignore
+ }
+ }
+
+ } else {
+ hits = lastResults;
+ }
+ synchronized (this) {
+ if (this.indexReader == indexReader) {
+ this.lastPatternString = patternString;
+ this.lastResults = hits;
+ }
+ }
+ String taskIdentifier = task.getHandleIdentifier();
+ return hits != null && hits.contains(taskIdentifier);
+ }
+
+ } finally {
+ readLock.unlock();
+ }
+ return false;
+ }
+
+ public void reindex() {
+ rebuildIndex = true;
+ scheduleIndexMaintenance(MaintainIndexType.REINDEX);
+ }
+
+ /**
+ * call to wait until index maintenance has completed
+ *
+ * @throws InterruptedException
+ */
+ public void waitUntilIdle() throws InterruptedException {
+ if (!Platform.isRunning() && reindexDelay != 0L) {
+ // job join() behaviour is not the same when platform is not running
+ Logger.getLogger(TaskListIndex.class.getName()).warning(
+ "Index job joining may not work properly when Eclipse platform is not running"); //$NON-NLS-1$
+ }
+ maintainIndexJob.join();
+ }
+
+ /**
+ * finds tasks that match the given pattern string
+ *
+ * @param patternString
+ * the pattern string, used to match tasks
+ * @param collector
+ * the collector that receives tasks
+ * @param resultsLimit
+ * the maximum number of tasks to find. Specifying a limit enables the index to be more efficient since
+ * it can skip over matching tasks that do not score highly enough. Specify {@link Integer#MAX_VALUE} if
+ * there should be no limit.
+ */
+ public void find(String patternString, TaskCollector collector, int resultsLimit) {
+ Assert.isNotNull(patternString);
+ Assert.isNotNull(collector);
+ Assert.isTrue(resultsLimit > 0);
+
+ Lock readLock = indexReaderLock.readLock();
+ readLock.lock();
+ try {
+ IndexReader indexReader = getIndexReader();
+ if (indexReader != null) {
+ IndexSearcher indexSearcher = new IndexSearcher(indexReader);
+ try {
+ Query query = computeQuery(patternString);
+ TopDocs results = indexSearcher.search(query, resultsLimit);
+ for (ScoreDoc scoreDoc : results.scoreDocs) {
+ Document document = indexReader.document(scoreDoc.doc);
+ String taskIdentifier = document.get(IndexField.IDENTIFIER.fieldName());
+ AbstractTask task = taskList.getTask(taskIdentifier);
+ if (task != null) {
+ collector.collect(task);
+ }
+ }
+ } catch (IOException e) {
+ StatusHandler.log(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Unexpected failure within task list index", e)); //$NON-NLS-1$
+ } finally {
+ try {
+ indexSearcher.close();
+ } catch (IOException e) {
+ // ignore
+ }
+ }
+ }
+ } finally {
+ readLock.unlock();
+ }
+ }
+
+ private Query computeQuery(String patternString) {
+ String upperPatternString = patternString.toUpperCase();
+
+ boolean hasBooleanSpecifiers = upperPatternString.contains(" OR ") || upperPatternString.contains(" AND ") //$NON-NLS-1$ //$NON-NLS-2$
+ || upperPatternString.contains(" NOT "); //$NON-NLS-1$
+
+ if (patternString.indexOf(':') == -1 && !hasBooleanSpecifiers && defaultField == IndexField.SUMMARY
+ && patternString.indexOf('"') == -1) {
+ return new PrefixQuery(new Term(defaultField.fieldName(), patternString));
+ }
+ QueryParser qp = new QueryParser(Version.LUCENE_CURRENT, defaultField.fieldName(), new TaskAnalyzer());
+ Query q;
+ try {
+ q = qp.parse(patternString);
+ } catch (ParseException e) {
+ return new PrefixQuery(new Term(defaultField.fieldName(), patternString));
+ }
+
+ // relax term clauses to be prefix clauses so that we get results close
+ // to what we're expecting
+ // from previous task list search
+ if (q instanceof BooleanQuery) {
+ BooleanQuery query = (BooleanQuery) q;
+ for (BooleanClause clause : query.getClauses()) {
+ if (clause.getQuery() instanceof TermQuery) {
+ TermQuery termQuery = (TermQuery) clause.getQuery();
+ clause.setQuery(new PrefixQuery(termQuery.getTerm()));
+ }
+ if (!hasBooleanSpecifiers) {
+ clause.setOccur(Occur.MUST);
+ }
+ }
+ } else if (q instanceof TermQuery) {
+ return new PrefixQuery(((TermQuery) q).getTerm());
+ }
+ return q;
+ }
+
+ public void close() {
+ dataManager.removeListener(this);
+ taskList.removeChangeListener(this);
+ repositoryManager.removeListener(this);
+
+ maintainIndexJob.cancel();
+ try {
+ maintainIndexJob.join();
+ } catch (InterruptedException e) {
+ // ignore
+ }
+
+ Lock writeLock = indexReaderLock.writeLock();
+ writeLock.lock();
+ try {
+ synchronized (this) {
+ if (indexReader != null) {
+ try {
+ indexReader.close();
+ } catch (IOException e) {
+ // ignore
+ }
+ indexReader = null;
+ }
+ }
+ try {
+ directory.close();
+ } catch (IOException e) {
+ StatusHandler.log(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Cannot close index: " + e.getMessage(), e)); //$NON-NLS-1$
+ }
+ } finally {
+ writeLock.unlock();
+ }
+ }
+
+ private IndexReader getIndexReader() {
+ try {
+ synchronized (this) {
+ if (indexReader == null) {
+ indexReader = IndexReader.open(directory, true);
+ lastResults = null;
+ }
+ return indexReader;
+ }
+ } catch (CorruptIndexException e) {
+ rebuildIndex = true;
+ if (maintainIndexJob != null) {
+ scheduleIndexMaintenance(MaintainIndexType.REINDEX);
+ }
+ } catch (FileNotFoundException e) {
+ rebuildIndex = true;
+ // expected if the index doesn't exist
+ } catch (IOException e) {
+ // ignore
+ }
+ return null;
+ }
+
+ public void taskDataUpdated(TaskDataManagerEvent event) {
+ reindex(event.getTask(), event.getTaskData());
+ }
+
+ public void editsDiscarded(TaskDataManagerEvent event) {
+ reindex(event.getTask(), event.getTaskData());
+ }
+
+ public void containersChanged(Set<TaskContainerDelta> containers) {
+ for (TaskContainerDelta delta : containers) {
+ switch (delta.getKind()) {
+ case ADDED:
+ case REMOVED:
+ case CONTENT:
+ IRepositoryElement element = delta.getElement();
+ if (element instanceof ITask) {
+ ITask task = (ITask) element;
+ if ("local".equals(((AbstractTask) task).getConnectorKind())) { //$NON-NLS-1$
+ reindex(task, null);
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * advanced usage: cause the given task to be reindexed using {@link MaintainIndexType#REINDEX reindex scheduling
+ * rule}.
+ *
+ * @param task
+ * the task
+ * @param taskData
+ * the task data, or nul if it's not available
+ */
+ protected void reindex(ITask task, TaskData taskData) {
+ if (task == null) {
+ // this can happen when edits are discarded
+ return;
+ }
+ if (!taskIsIndexable(task, taskData)) {
+ return;
+ }
+ synchronized (reindexQueue) {
+ reindexQueue.put(task, taskData);
+ }
+ scheduleIndexMaintenance(MaintainIndexType.REINDEX);
+ }
+
+ private void addIndexedAttributes(Document document, ITask task, TaskAttribute root) {
+ addIndexedAttribute(document, IndexField.TASK_KEY, task.getTaskKey());
+ addIndexedAttribute(document, IndexField.REPOSITORY_URL, task.getRepositoryUrl());
+ addIndexedAttribute(document, IndexField.SUMMARY, root.getMappedAttribute(TaskAttribute.SUMMARY));
+
+ for (TaskAttribute contentAttribute : computeContentAttributes(root)) {
+ addIndexedAttribute(document, IndexField.CONTENT, contentAttribute);
+ }
+
+ addIndexedDateAttributes(document, task);
+
+ List<TaskAttribute> commentAttributes = root.getTaskData()
+ .getAttributeMapper()
+ .getAttributesByType(root.getTaskData(), TaskAttribute.TYPE_COMMENT);
+ for (TaskAttribute commentAttribute : commentAttributes) {
+
+ TaskComment taskComment = new TaskComment(root.getTaskData().getAttributeMapper().getTaskRepository(),
+ task, commentAttribute);
+ root.getTaskData().getAttributeMapper().updateTaskComment(taskComment, commentAttribute);
+
+ String text = taskComment.getText();
+ if (text.length() != 0) {
+ addIndexedAttribute(document, IndexField.CONTENT, text);
+ }
+ IRepositoryPerson author = taskComment.getAuthor();
+ if (author != null) {
+ addIndexedAttribute(document, IndexField.PERSON, author.getPersonId());
+ }
+ }
+
+ List<TaskAttribute> personAttributes = root.getTaskData()
+ .getAttributeMapper()
+ .getAttributesByType(root.getTaskData(), TaskAttribute.TYPE_PERSON);
+ for (TaskAttribute personAttribute : personAttributes) {
+ addIndexedAttribute(document, IndexField.PERSON, personAttribute);
+ }
+
+ for (IndexField field : IndexField.values()) {
+ if (field.getAttributeId() != null) {
+ addIndexedAttribute(document, field, root.getMappedAttribute(field.getAttributeId()));
+ }
+ }
+ }
+
+ /**
+ * compute attributes that should be indexed as {@link IndexField#CONTENT}
+ */
+ private Collection<TaskAttribute> computeContentAttributes(TaskAttribute root) {
+ Set<TaskAttribute> attributes = new LinkedHashSet<TaskAttribute>();
+
+ // add default content attributes
+ {
+ TaskAttribute attribute = root.getMappedAttribute(TaskAttribute.SUMMARY);
+ if (attribute != null) {
+ attributes.add(attribute);
+ }
+ attribute = root.getMappedAttribute(TaskAttribute.DESCRIPTION);
+ if (attribute != null) {
+ attributes.add(attribute);
+ }
+ }
+
+ for (TaskAttribute attribute : root.getAttributes().values()) {
+ if (Boolean.parseBoolean(attribute.getMetaData().getValue(META_INDEXED_AS_CONTENT))) {
+ attributes.add(attribute);
+ }
+ }
+
+ return attributes;
+ }
+
+ private void addIndexedAttributes(Document document, ITask task) {
+ addIndexedAttribute(document, IndexField.TASK_KEY, task.getTaskKey());
+ addIndexedAttribute(document, IndexField.REPOSITORY_URL, task.getRepositoryUrl());
+ addIndexedAttribute(document, IndexField.SUMMARY, task.getSummary());
+ addIndexedAttribute(document, IndexField.CONTENT, task.getSummary());
+ addIndexedAttribute(document, IndexField.CONTENT, ((AbstractTask) task).getNotes());
+ addIndexedDateAttributes(document, task);
+ }
+
+ private void addIndexedDateAttributes(Document document, ITask task) {
+ addIndexedAttribute(document, IndexField.COMPLETION_DATE, task.getCompletionDate());
+ addIndexedAttribute(document, IndexField.CREATION_DATE, task.getCreationDate());
+ addIndexedAttribute(document, IndexField.DUE_DATE, task.getDueDate());
+ addIndexedAttribute(document, IndexField.MODIFICATION_DATE, task.getModificationDate());
+ }
+
+ private void addIndexedAttribute(Document document, IndexField indexField, TaskAttribute attribute) {
+ if (attribute == null) {
+ return;
+ }
+ List<String> values = attribute.getTaskData().getAttributeMapper().getValueLabels(attribute);
+ if (values.isEmpty()) {
+ return;
+ }
+
+ if (indexField.isPersonField()) {
+ IRepositoryPerson repositoryPerson = attribute.getTaskData()
+ .getAttributeMapper()
+ .getRepositoryPerson(attribute);
+ addIndexedAttribute(document, indexField, repositoryPerson);
+
+ if (values.size() <= 1) {
+ return;
+ }
+ }
+
+ for (String value : values) {
+ if (value.length() != 0) {
+ addIndexedAttribute(document, indexField, value);
+ }
+ }
+ }
+
+ private void addIndexedAttribute(Document document, IndexField indexField, IRepositoryPerson person) {
+ if (person != null) {
+ addIndexedAttribute(document, indexField, person.getPersonId());
+ addIndexedAttribute(document, indexField, person.getName());
+ }
+ }
+
+ private void addIndexedAttribute(Document document, IndexField indexField, String value) {
+ if (value == null) {
+ return;
+ }
+ Field field = document.getField(indexField.fieldName());
+ if (field == null) {
+ field = new Field(indexField.fieldName(), value, Store.YES, org.apache.lucene.document.Field.Index.ANALYZED);
+ document.add(field);
+ } else {
+ String existingValue = field.stringValue();
+ if (indexField != IndexField.PERSON || !existingValue.contains(value)) {
+ field.setValue(existingValue + " " + value); //$NON-NLS-1$
+ }
+ }
+ }
+
+ private void addIndexedAttribute(Document document, IndexField indexField, Date date) {
+ if (date == null) {
+ return;
+ }
+ // FIXME: date tools converts dates to GMT, and we don't really want that. So
+ // move the date by the GMT offset if there is any
+
+ String value = DateTools.dateToString(date, Resolution.HOUR);
+ Field field = document.getField(indexField.fieldName());
+ if (field == null) {
+ field = new Field(indexField.fieldName(), value, Store.YES, org.apache.lucene.document.Field.Index.ANALYZED);
+ document.add(field);
+ } else {
+ field.setValue(value);
+ }
+ }
+
+ /**
+ * Computes a query element for a field that must lie in a specified date range.
+ *
+ * @param field
+ * the field
+ * @param lowerBoundInclusive
+ * the date lower bound that the field value must match, inclusive
+ * @param upperBoundInclusive
+ * the date upper bound that the field value must match, inclusive
+ * @return
+ */
+ public String computeQueryFieldDateRange(IndexField field, Date lowerBoundInclusive, Date upperBoundInclusive) {
+ return field.fieldName()
+ + ":[" + DateTools.dateToString(lowerBoundInclusive, Resolution.DAY) + " TO " + DateTools.dateToString(upperBoundInclusive, Resolution.DAY) + "]"; //$NON-NLS-1$//$NON-NLS-2$//$NON-NLS-3$
+ }
+
+ /**
+ * Indicates if the given task is indexable. The default implementation returns true, subclasses may override to
+ * filter some tasks from the task list. This method may be called more than once per task, with some calls omitting
+ * the task data. In this way implementations can avoid loading task data if the decision to filter tasks can be
+ * based on the ITask alone. Implementations that must read the task data in order to determine eligibility for
+ * indexing should return true for tasks where the provided task data is null.
+ *
+ * @param task
+ * the task
+ * @param taskData
+ * the task data, or null if there is no task data
+ * @return true if the given task should be indexed, otherwise false.
+ */
+ protected boolean taskIsIndexable(ITask task, TaskData taskData) {
+ return true;
+ }
+
+ /**
+ * Escapes special characters in the given literal value so that they are not interpreted as special characters in a
+ * query.
+ *
+ * @param value
+ * the value to escape
+ * @return a representation of the value with characters escaped
+ */
+ public String escapeFieldValue(String value) {
+ // see http://lucene.apache.org/java/2_9_1/queryparsersyntax.html#Escaping%20Special%20Characters
+ String escaped = value.replaceAll("([\\+\\-\\!\\(\\)\\{\\}\\[\\]^\"~\\*\\?:\\\\]|&&|\\|\\|)", "\\\\$1"); //$NON-NLS-1$ //$NON-NLS-2$
+ return escaped;
+ }
+
+ private void maintainIndex(IProgressMonitor m) throws CoreException {
+ final int WORK_PER_SEGMENT = 1000;
+ SubMonitor monitor = SubMonitor.convert(m, 2 * WORK_PER_SEGMENT);
+ try {
+ try {
+ if (!rebuildIndex) {
+ try {
+ IndexReader reader = IndexReader.open(directory, false);
+ reader.close();
+ } catch (CorruptIndexException e) {
+ rebuildIndex = true;
+ }
+ }
+
+ if (rebuildIndex) {
+ synchronized (reindexQueue) {
+ reindexQueue.clear();
+ }
+
+ IStatus status = rebuildIndexCompletely(monitor.newChild(WORK_PER_SEGMENT));
+ if (!status.isOK()) {
+ StatusHandler.log(status);
+ }
+ } else {
+ monitor.worked(WORK_PER_SEGMENT);
+ }
+
+ // index any tasks that have been changed
+ indexQueuedTasks(monitor.newChild(WORK_PER_SEGMENT));
+
+ // prevent new searches from reading the now-stale index
+ closeIndexReader();
+ } catch (IOException e) {
+ throw new CoreException(new Status(IStatus.ERROR, TasksIndexCore.ID_PLUGIN,
+ "Unexpected exception: " + e.getMessage(), e)); //$NON-NLS-1$
+ }
+ } finally {
+ monitor.done();
+ }
+ }
+
+ private void closeIndexReader() throws IOException {
+ Lock writeLock = indexReaderLock.writeLock();
+ writeLock.lock();
+ try {
+ synchronized (this) {
+ if (indexReader != null) {
+ indexReader.close();
+ indexReader = null;
+ }
+ }
+ } finally {
+ writeLock.unlock();
+ }
+ }
+
+ private void indexQueuedTasks(SubMonitor monitor) throws CorruptIndexException, LockObtainFailedException,
+ IOException {
+
+ synchronized (reindexQueue) {
+ if (reindexQueue.isEmpty()) {
+ return;
+ }
+
+ monitor.beginTask(Messages.TaskListIndex_task_rebuilding_index, reindexQueue.size());
+ }
+
+ try {
+ IndexWriter writer = null;
+ try {
+ Map<ITask, TaskData> workingQueue = new HashMap<ITask, TaskData>();
+
+ // reindex tasks that are in the reindexQueue, making multiple passes so that we catch anything
+ // added/changed while we were reindexing
+ for (;;) {
+ workingQueue.clear();
+
+ synchronized (reindexQueue) {
+ if (reindexQueue.isEmpty()) {
+ break;
+ }
+ // move items from the reindexQueue to the temporary working queue
+ workingQueue.putAll(reindexQueue);
+ reindexQueue.keySet().removeAll(workingQueue.keySet());
+ }
+
+ if (writer == null) {
+ writer = new IndexWriter(directory, new TaskAnalyzer(), false,
+ IndexWriter.MaxFieldLength.UNLIMITED);
+ }
+
+ monitor.setWorkRemaining(workingQueue.size());
+
+ for (Entry<ITask, TaskData> entry : workingQueue.entrySet()) {
+ ITask task = entry.getKey();
+ TaskData taskData = entry.getValue();
+
+ writer.deleteDocuments(new Term(IndexField.IDENTIFIER.fieldName(), task.getHandleIdentifier()));
+
+ add(writer, task, taskData);
+
+ monitor.worked(1);
+ }
+ }
+ } finally {
+ if (writer != null) {
+ writer.close();
+ }
+ }
+ } finally {
+ monitor.done();
+ }
+ }
+
+ private class TaskListState implements ITaskListRunnable {
+ List<ITask> indexableTasks;
+
+ public void execute(IProgressMonitor monitor) throws CoreException {
+ Collection<AbstractTask> tasks = taskList.getAllTasks();
+ indexableTasks = new ArrayList<ITask>(tasks.size());
+
+ for (ITask task : tasks) {
+ if (taskIsIndexable(task, null)) {
+ indexableTasks.add(task);
+ }
+ }
+ }
+
+ }
+
+ private IStatus rebuildIndexCompletely(SubMonitor monitor) throws CorruptIndexException, LockObtainFailedException,
+ IOException, CoreException {
+
+ MultiStatus multiStatus = new MultiStatus(TasksIndexCore.ID_PLUGIN, 0, null, null);
+
+ // get indexable tasks from the task list
+ final TaskListState taskListState = new TaskListState();
+ taskList.run(taskListState, monitor.newChild(0));
+
+ monitor.beginTask(Messages.TaskListIndex_task_rebuilding_index, taskListState.indexableTasks.size());
+ try {
+ final IndexWriter writer = new IndexWriter(directory, new TaskAnalyzer(), true,
+ IndexWriter.MaxFieldLength.UNLIMITED);
+ try {
+
+ for (ITask task : taskListState.indexableTasks) {
+ if (taskIsIndexable(task, null)) {
+ try {
+ TaskData taskData = dataManager.getTaskData(task);
+ add(writer, task, taskData);
+ } catch (CoreException e) {
+ // an individual task data error should not prevent the index from updating
+ multiStatus.add(e.getStatus());
+ }
+ }
+ monitor.worked(1);
+ }
+ synchronized (this) {
+ rebuildIndex = false;
+ }
+ } finally {
+ writer.close();
+ }
+ } finally {
+ monitor.done();
+ }
+ return multiStatus;
+ }
+
+ /**
+ * @param writer
+ * @param task
+ * the task
+ * @param taskData
+ * may be null for local tasks
+ * @throws CorruptIndexException
+ * @throws IOException
+ */
+ private void add(IndexWriter writer, ITask task, TaskData taskData) throws CorruptIndexException, IOException {
+ if (!taskIsIndexable(task, taskData)) {
+ return;
+ }
+
+ Document document = new Document();
+
+ document.add(new Field(IndexField.IDENTIFIER.fieldName(), task.getHandleIdentifier(), Store.YES,
+ org.apache.lucene.document.Field.Index.ANALYZED));
+ if (taskData == null) {
+ if ("local".equals(((AbstractTask) task).getConnectorKind())) { //$NON-NLS-1$
+ addIndexedAttributes(document, task);
+ } else {
+ return;
+ }
+ } else {
+ addIndexedAttributes(document, task, taskData.getRoot());
+ }
+ writer.addDocument(document);
+ }
+
+ public void repositoryAdded(TaskRepository repository) {
+ // ignore
+ }
+
+ public void repositoryRemoved(TaskRepository repository) {
+ // ignore
+ }
+
+ public void repositorySettingsChanged(TaskRepository repository) {
+ // ignore
+ }
+
+ public void repositoryUrlChanged(TaskRepository repository, String oldUrl) {
+ reindex();
+ }
+}
diff --git a/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TasksIndexCore.java b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TasksIndexCore.java new file mode 100644 index 000000000..9d3823a18 --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/TasksIndexCore.java @@ -0,0 +1,22 @@ +/******************************************************************************* + * Copyright (c) 2011 Tasktop Technologies. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Tasktop Technologies - initial API and implementation + *******************************************************************************/ +package org.eclipse.mylyn.internal.tasks.index.core; + +/** + * @author David Green + */ +public class TasksIndexCore { + /** + * the symbolic name of the tasks index core bundle. + */ + public static final String ID_PLUGIN = "org.eclipse.mylyn.tasks.index.core"; //$NON-NLS-1$ + +} diff --git a/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/messages.properties b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/messages.properties new file mode 100644 index 000000000..beabf8c1d --- /dev/null +++ b/org.eclipse.mylyn.tasks.index.core/src/org/eclipse/mylyn/internal/tasks/index/core/messages.properties @@ -0,0 +1,13 @@ +############################################################################### +# Copyright (c) 2011 Tasktop Technologies and others. +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Eclipse Public License v1.0 +# which accompanies this distribution, and is available at +# http://www.eclipse.org/legal/epl-v10.html +# +# Contributors: +# Tasktop Technologies - initial API and implementation +############################################################################### +TaskListIndex_indexerJob=Task List Indexer +TaskListIndex_task_rebuilding_index=Indexing tasks +TaskListIndex_task_rebuildingIndex=Rebuilding Task List Index |