diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/source/SourceCompilationUnit.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/source/SourceCompilationUnit.java | 177 |
1 files changed, 0 insertions, 177 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/source/SourceCompilationUnit.java b/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/source/SourceCompilationUnit.java deleted file mode 100644 index 4bcc158016..0000000000 --- a/jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/java/source/SourceCompilationUnit.java +++ /dev/null @@ -1,177 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 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.resource.java.source; - -import org.eclipse.core.resources.IFile; -import org.eclipse.jdt.core.ICompilationUnit; -import org.eclipse.jdt.core.JavaModelException; -import org.eclipse.jdt.core.dom.CompilationUnit; -import org.eclipse.jpt.common.core.JptResourceModelListener; -import org.eclipse.jpt.common.core.internal.utility.jdt.ASTTools; -import org.eclipse.jpt.common.core.utility.TextRange; -import org.eclipse.jpt.common.core.utility.jdt.AnnotationEditFormatter; -import org.eclipse.jpt.core.JpaAnnotationProvider; -import org.eclipse.jpt.core.resource.java.JavaResourceCompilationUnit; -import org.eclipse.jpt.utility.CommandExecutor; -import org.eclipse.jpt.utility.internal.ListenerList; - -/** - * Java compilation unit (source file) - */ -public abstract class SourceCompilationUnit - extends SourceNode - implements JavaResourceCompilationUnit -{ - /** JDT compilation unit */ - final ICompilationUnit compilationUnit; - - /** pluggable annotation provider */ - private final JpaAnnotationProvider annotationProvider; - - /** improved annotation formatting */ - private final AnnotationEditFormatter annotationEditFormatter; - - /** pluggable executor that allows the document to be modified on another thread */ - private final CommandExecutor modifySharedDocumentCommandExecutor; - - /** listeners notified whenever the resource model changes */ - private final ListenerList<JptResourceModelListener> resourceModelListenerList; - - - // ********** construction ********** - - protected SourceCompilationUnit( - ICompilationUnit compilationUnit, - JpaAnnotationProvider annotationProvider, - AnnotationEditFormatter annotationEditFormatter, - CommandExecutor modifySharedDocumentCommandExecutor) { - super(null); // the JPA compilation unit is the root of its sub-tree - this.compilationUnit = compilationUnit; - this.annotationProvider = annotationProvider; - this.annotationEditFormatter = annotationEditFormatter; - this.modifySharedDocumentCommandExecutor = modifySharedDocumentCommandExecutor; - this.resourceModelListenerList = new ListenerList<JptResourceModelListener>(JptResourceModelListener.class); - } - - public void initialize(CompilationUnit astRoot) { - // never called? - } - - void openCompilationUnit() { - try { - this.compilationUnit.open(null); - } catch (JavaModelException ex) { - // do nothing - we just won't have a primary type in this case - } - } - - void closeCompilationUnit() { - try { - this.compilationUnit.close(); - } catch (JavaModelException ex) { - // hmmm - } - } - - - // ********** AbstractJavaResourceNode overrides ********** - - @Override - protected boolean requiresParent() { - return false; - } - - @Override - public JavaResourceCompilationUnit getRoot() { - return this; - } - - @Override - public IFile getFile() { - return (IFile) this.compilationUnit.getResource(); - } - - @Override - public JpaAnnotationProvider getAnnotationProvider() { - return this.annotationProvider; - } - - - // ********** JavaResourceNode implementation ********** - - public TextRange getTextRange(CompilationUnit astRoot) { - return null; - } - - - // ********** JavaResourceNode.Root implementation ********** - - public void resourceModelChanged() { - for (JptResourceModelListener listener : this.resourceModelListenerList.getListeners()) { - listener.resourceModelChanged(this); - } - } - - - // ********** JavaResourceCompilationUnit implementation ********** - - public ICompilationUnit getCompilationUnit() { - return this.compilationUnit; - } - - public CommandExecutor getModifySharedDocumentCommandExecutor() { - return this.modifySharedDocumentCommandExecutor; - } - - public AnnotationEditFormatter getAnnotationEditFormatter() { - return this.annotationEditFormatter; - } - - @Override - public CompilationUnit buildASTRoot() { - return ASTTools.buildASTRoot(this.compilationUnit); - } - - - // ********** JptResourceModel implementation ********** - - public void addResourceModelListener(JptResourceModelListener listener) { - this.resourceModelListenerList.add(listener); - } - - public void removeResourceModelListener(JptResourceModelListener listener) { - this.resourceModelListenerList.remove(listener); - } - - - // ********** Java changes ********** - - public void synchronizeWithJavaSource() { - this.synchronizeWith(this.buildASTRoot()); - } - - - // ********** internal ********** - - String getCompilationUnitName() { - return this.removeJavaExtension(this.compilationUnit.getElementName()); - } - - private String removeJavaExtension(String fileName) { - int index = fileName.lastIndexOf(".java"); //$NON-NLS-1$ - return (index == -1) ? fileName : fileName.substring(0, index); - } - - @Override - public void toString(StringBuilder sb) { - sb.append(this.getCompilationUnitName()); - } - -} |