Skip to main content
summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
Diffstat (limited to 'jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/resources/ResourceIdentifierFactory.java')
-rw-r--r--jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/resources/ResourceIdentifierFactory.java167
1 files changed, 0 insertions, 167 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/resources/ResourceIdentifierFactory.java b/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/resources/ResourceIdentifierFactory.java
deleted file mode 100644
index 004083b2c..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.core/src/org/eclipse/jst/jsf/designtime/internal/resources/ResourceIdentifierFactory.java
+++ /dev/null
@@ -1,167 +0,0 @@
-package org.eclipse.jst.jsf.designtime.internal.resources;
-
-import java.util.regex.Pattern;
-
-/**
- * Creates a resource identifier from a string. Because id strings are ambiguous,
- * the caller must used specific methods to resolve the ambiguity.
- *
- * @author cbateman
- *
- */
-public class ResourceIdentifierFactory
-{
- /**
- * The regular expression for version matching
- */
- public static final String VersionRegex = "[0-9]+(_[0-9]+)*"; //$NON-NLS-1$
- /**
- * A precompiled regex pattern for matching resource version.
- */
- public static final Pattern VersionPattern = Pattern.compile(VersionRegex);
-
- /**
- * @param idString
- * @return a LibraryResourceIdentifier based on the string. The call
- * assumes that the identifier contains a library name. If the idString
- * can't be resolved for correctness, InvalidIdentifierException will be thrown.
- * @throws InvalidIdentifierException
- */
- public ResourceIdentifier createLibraryResource(final String idString) throws InvalidIdentifierException
- {
- final String[] parts = idString.split("/"); //$NON-NLS-1$
- String resName = null;
- String libraryName = null;
- switch(parts.length)
- {
- case 1:
- // The whole string is the resource name. There is no library name.
- resName = parts[0];
- break;
- case 2:
- // the first part is the libraryName and the second is the res name
- // TODO: this is ambiguous with locale/resourceName
- resName = parts[1];
- libraryName = parts[0];
- break;
- case 3:
- // is it of form libraryName/libraryVersion/resourceName?
- if (VersionPattern.matcher(parts[1]).matches())
- {
- resName = parts[2];
- libraryName = parts[0];
- break;
- }
- // if no, then this is invalid
- throw new InvalidIdentifierException(idString);
- case 4:
- // is it of the form locale/libraryName/libraryVersion/resourceName
- if (VersionPattern.matcher(parts[2]).matches())
- {
- resName = parts[3];
- libraryName = parts[1];
- break;
- }
- // no? then is it libraryName/libraryVersion/resourceName/resourceVersion
- else if (VersionPattern.matcher(parts[1]).matches())
- {
- resName = parts[2];
- libraryName = parts[0];
- break;
- }
- // no? then assume it is locale/libraryName/resourceName/resourceVersion
- else
- {
- resName = parts[2];
- libraryName = parts[1];
- break;
- }
- case 5:
- // this is the full one: locale/libraryName/libraryVersion/resourceName/resourceVersion
- resName = parts[3];
- libraryName = parts[1];
- break;
- }
-
- if (resName == null)
- {
- throw new InvalidIdentifierException(idString);
- }
-
- return new LibraryResourceIdentifier(resName, libraryName);
- }
-
- /**
- * @param libraryName
- * @return a new resource fragment identifier for a library folder.
- */
- public ResourceFragmentIdentifier createLibraryFragment(final String libraryName)
- {
- return new LibraryResourceFragmentIdentifier(libraryName);
- }
-
- /**
- * Indicates an invalid id.
- *
- * @author cbateman
- *
- */
- public static class InvalidIdentifierException extends Exception
- {
-
- private final String _id;
-
- /**
- * @param id
- */
- public InvalidIdentifierException(final String id)
- {
- super();
- _id = id;
- }
-
- /**
- * @param message
- * @param cause
- * @param id
- */
- public InvalidIdentifierException(final String message, final Throwable cause, final String id)
- {
- super(message, cause);
- _id = id;
- }
-
- /**
- * @param message
- * @param id
- */
- public InvalidIdentifierException(final String message, final String id)
- {
- super(message);
- _id = id;
- }
-
- /**
- * @param cause
- * @param id
- */
- public InvalidIdentifierException(final Throwable cause, final String id)
- {
- super(cause);
- _id = id;
- }
-
- /**
- * @return the id that was found to be invalid.
- */
- public final String getId()
- {
- return _id;
- }
-
- /**
- *
- */
- private static final long serialVersionUID = -8926293207447823901L;
- }
-}

Back to the top