diff options
Diffstat (limited to 'bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/corext/refactoring/binary/AbstractCodeCreationOperation.java')
| -rw-r--r-- | bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/corext/refactoring/binary/AbstractCodeCreationOperation.java | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/corext/refactoring/binary/AbstractCodeCreationOperation.java b/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/corext/refactoring/binary/AbstractCodeCreationOperation.java deleted file mode 100644 index 2c8453ab..00000000 --- a/bundles/org.eclipse.wst.jsdt.ui/src/org/eclipse/wst/jsdt/internal/corext/refactoring/binary/AbstractCodeCreationOperation.java +++ /dev/null @@ -1,182 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2006, 2008 IBM Corporation 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: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.wst.jsdt.internal.corext.refactoring.binary; - -import java.io.BufferedOutputStream; -import java.io.IOException; -import java.io.OutputStream; -import java.net.URI; -import java.util.Iterator; -import java.util.List; - -import org.eclipse.core.filesystem.EFS; -import org.eclipse.core.filesystem.IFileStore; -import org.eclipse.core.resources.IWorkspaceRunnable; -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.NullProgressMonitor; -import org.eclipse.core.runtime.OperationCanceledException; -import org.eclipse.core.runtime.Path; -import org.eclipse.core.runtime.Status; -import org.eclipse.core.runtime.SubProgressMonitor; -import org.eclipse.wst.jsdt.core.IClassFile; -import org.eclipse.wst.jsdt.core.IPackageFragment; -import org.eclipse.wst.jsdt.internal.ui.JavaScriptPlugin; - -/** - * Partial implementation of a code creation operation. - * - * - */ -public abstract class AbstractCodeCreationOperation implements IWorkspaceRunnable { - - /** The URI where to output the stubs */ - protected final URI fOutputURI; - - /** The list of packages to create stubs for */ - protected final List fPackages; - - /** - * Creates a new abstract code creation operation. - * - * @param uri - * the URI where to output the code - * @param packages - * the list of packages to create code for - */ - protected AbstractCodeCreationOperation(final URI uri, final List packages) { - Assert.isNotNull(uri); - Assert.isNotNull(packages); - fOutputURI= uri; - fPackages= packages; - } - - /** - * Creates a new compilation unit with the given contents. - * - * @param store - * the file store - * @param name - * the name of the compilation unit - * @param content - * the content of the compilation unit - * @param monitor - * the progress monitor to use - * @throws CoreException - * if an error occurs while creating the compilation unit - */ - protected void createCompilationUnit(final IFileStore store, final String name, final String content, final IProgressMonitor monitor) throws CoreException { - OutputStream stream= null; - try { - stream= new BufferedOutputStream(store.getChild(name).openOutputStream(EFS.NONE, new SubProgressMonitor(monitor, 1))); - try { - stream.write(content.getBytes()); - } catch (IOException exception) { - throw new CoreException(new Status(IStatus.ERROR, JavaScriptPlugin.getPluginId(), 0, exception.getLocalizedMessage(), exception)); - } - } finally { - if (stream != null) { - try { - stream.close(); - } catch (IOException exception) { - // Do nothing - } - } - } - } - - /** - * Creates a package fragment with the given name. - * - * @param store - * the file store - * @param name - * the name of the package - * @param monitor - * the progress monitor to use - * @throws CoreException - * if an error occurs while creating the package fragment - */ - protected void createPackageFragment(final IFileStore store, final String name, final IProgressMonitor monitor) throws CoreException { - store.mkdir(EFS.NONE, monitor); - } - - /** - * Returns the operation label. - * - * @return the operation label - */ - protected abstract String getOperationLabel(); - - /** - * Runs the stub generation on the specified class file. - * - * @param file - * the class file - * @param parent - * the parent store - * @param monitor - * the progress monitor to use - * @throws CoreException - * if an error occurs - */ - protected abstract void run(IClassFile file, IFileStore parent, IProgressMonitor monitor) throws CoreException; - - /** - * {@inheritDoc} - */ - public void run(IProgressMonitor monitor) throws CoreException { - if (monitor == null) - monitor= new NullProgressMonitor(); - monitor.beginTask(getOperationLabel(), 100 * fPackages.size()); - try { - final StringBuffer buffer= new StringBuffer(128); - for (final Iterator iterator= fPackages.iterator(); iterator.hasNext();) { - final IPackageFragment fragment= (IPackageFragment) iterator.next(); - final IProgressMonitor subMonitor= new SubProgressMonitor(monitor, 100); - final IClassFile[] files= fragment.getClassFiles(); - final int size= files.length; - subMonitor.beginTask(getOperationLabel(), size * 50); - final String name= fragment.getElementName(); - IFileStore store= EFS.getStore(fOutputURI); - if (!"".equals(name)) { //$NON-NLS-1$ - final String pack= name; - buffer.setLength(0); - buffer.append(name); - final int length= buffer.length(); - for (int index= 0; index < length; index++) { - if (buffer.charAt(index) == '.') - buffer.setCharAt(index, '/'); - } - store= store.getChild(new Path(buffer.toString())); - if (!pack.startsWith(".")) //$NON-NLS-1$ - createPackageFragment(store, pack, new SubProgressMonitor(subMonitor, 10)); - } else - createPackageFragment(store, "", new SubProgressMonitor(subMonitor, 10)); //$NON-NLS-1$ - final IProgressMonitor subsubMonitor= new SubProgressMonitor(subMonitor, 30); - try { - subsubMonitor.beginTask(getOperationLabel(), size * 100); - for (int index= 0; index < size; index++) { - if (subMonitor.isCanceled()) - throw new OperationCanceledException(); - run(files[index], store, new SubProgressMonitor(subsubMonitor, 100)); - } - } finally { - subsubMonitor.done(); - } - } - } finally { - monitor.done(); - } - } -} |