diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/AbstractJavaNamedColumn.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/AbstractJavaNamedColumn.java | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/AbstractJavaNamedColumn.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/AbstractJavaNamedColumn.java deleted file mode 100644 index f3da5a39ea..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/context/java/AbstractJavaNamedColumn.java +++ /dev/null @@ -1,194 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 Oracle. 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: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.core.internal.context.java; - -import java.util.Iterator; -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.core.context.NamedColumn; -import org.eclipse.jpt.core.context.java.JavaJpaContextNode; -import org.eclipse.jpt.core.context.java.JavaNamedColumn; -import org.eclipse.jpt.core.resource.java.NamedColumnAnnotation; -import org.eclipse.jpt.core.utility.TextRange; -import org.eclipse.jpt.db.Column; -import org.eclipse.jpt.db.Table; -import org.eclipse.jpt.utility.Filter; -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.jpt.utility.internal.iterators.EmptyIterator; -import org.eclipse.jpt.utility.internal.iterators.FilteringIterator; - - -public abstract class AbstractJavaNamedColumn<T extends NamedColumnAnnotation> extends AbstractJavaJpaContextNode - implements JavaNamedColumn -{ - - protected Owner owner; - - protected String specifiedName; - - protected String defaultName; - - protected String columnDefinition; - - protected AbstractJavaNamedColumn(JavaJpaContextNode parent, Owner owner) { - super(parent); - this.owner = owner; - } - - // ******************* initialization from java resource model ******************** - - protected void initialize(T column) { - this.specifiedName = column.getName(); - this.defaultName = this.buildDefaultName(); - this.columnDefinition = column.getColumnDefinition(); - } - - - protected abstract T getResourceColumn(); - - - //************** INamedColumn implementation ***************** - public String getName() { - return (this.getSpecifiedName() == null) ? getDefaultName() : this.getSpecifiedName(); - } - - public String getSpecifiedName() { - return this.specifiedName; - } - - public void setSpecifiedName(String newSpecifiedName) { - String oldSpecifiedName = this.specifiedName; - this.specifiedName = newSpecifiedName; - getResourceColumn().setName(newSpecifiedName); - firePropertyChanged(NamedColumn.SPECIFIED_NAME_PROPERTY, oldSpecifiedName, newSpecifiedName); - } - - /** - * internal setter used only for updating from the resource model. - * There were problems with InvalidThreadAccess exceptions in the UI - * when you set a value from the UI and the annotation doesn't exist yet. - * Adding the annotation causes an update to occur and then the exception. - */ - protected void setSpecifiedName_(String newSpecifiedName) { - String oldSpecifiedName = this.specifiedName; - this.specifiedName = newSpecifiedName; - firePropertyChanged(NamedColumn.SPECIFIED_NAME_PROPERTY, oldSpecifiedName, newSpecifiedName); - } - - public String getDefaultName() { - return this.defaultName; - } - - protected void setDefaultName(String newDefaultName) { - String oldDefaultName = this.defaultName; - this.defaultName = newDefaultName; - firePropertyChanged(NamedColumn.DEFAULT_NAME_PROPERTY, oldDefaultName, newDefaultName); - } - - public String getColumnDefinition() { - return this.columnDefinition; - } - - public void setColumnDefinition(String newColumnDefinition) { - String oldColumnDefinition = this.columnDefinition; - this.columnDefinition = newColumnDefinition; - getResourceColumn().setColumnDefinition(newColumnDefinition); - firePropertyChanged(NamedColumn.COLUMN_DEFINITION_PROPERTY, oldColumnDefinition, newColumnDefinition); - } - - /** - * internal setter used only for updating from the resource model. - * There were problems with InvalidThreadAccess exceptions in the UI - * when you set a value from the UI and the annotation doesn't exist yet. - * Adding the annotation causes an update to occur and then the exception. - */ - protected void setColumnDefinition_(String newColumnDefinition) { - String oldColumnDefinition = this.columnDefinition; - this.columnDefinition = newColumnDefinition; - firePropertyChanged(NamedColumn.COLUMN_DEFINITION_PROPERTY, oldColumnDefinition, newColumnDefinition); - } - - public Owner getOwner() { - return this.owner; - } - - public TextRange getNameTextRange(CompilationUnit astRoot) { - TextRange textRange = this.getResourceColumn().getNameTextRange(astRoot); - return (textRange != null) ? textRange : this.getOwner().getValidationTextRange(astRoot); - } - - public boolean nameTouches(int pos, CompilationUnit astRoot) { - return this.getResourceColumn().nameTouches(pos, astRoot); - } - - public Column getDbColumn() { - Table table = this.getDbTable(); - return (table == null) ? null : table.getColumnForIdentifier(this.getName()); - } - - public Table getDbTable() { - return getOwner().getDbTable(this.getTableName()); - } - - /** - * Return the name of the column's table. - */ - protected abstract String getTableName(); - - public boolean isResolved() { - return this.getDbColumn() != null; - } - - @Override - public Iterator<String> connectedJavaCompletionProposals(int pos, Filter<String> filter, CompilationUnit astRoot) { - Iterator<String> result = super.connectedJavaCompletionProposals(pos, filter, astRoot); - if (result != null) { - return result; - } - if (this.nameTouches(pos, astRoot)) { - return this.javaCandidateNames(filter); - } - return null; - } - - private Iterator<String> javaCandidateNames(Filter<String> filter) { - return StringTools.convertToJavaStringLiterals(this.candidateNames(filter)); - } - - private Iterator<String> candidateNames(Filter<String> filter) { - return new FilteringIterator<String, String>(this.candidateNames(), filter); - } - - private Iterator<String> candidateNames() { - Table dbTable = this.getDbTable(); - return (dbTable != null) ? dbTable.sortedColumnIdentifiers() : EmptyIterator.<String> instance(); - } - - @Override - public void toString(StringBuilder sb) { - sb.append(this.getName()); - } - - - // ******************* update from java resource model ******************** - - protected void update(T column) { - this.setSpecifiedName_(column.getName()); - this.setDefaultName(this.buildDefaultName()); - this.setColumnDefinition_(column.getColumnDefinition()); - } - - /** - * Return the default column name. - */ - protected String buildDefaultName() { - return this.getOwner().getDefaultColumnName(); - } - -} |