diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/compare/RemoteTypedElement.java')
-rw-r--r-- | target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/compare/RemoteTypedElement.java | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/compare/RemoteTypedElement.java b/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/compare/RemoteTypedElement.java deleted file mode 100644 index b7e82c474..000000000 --- a/target_explorer/plugins/org.eclipse.tcf.te.filesystem.ui/src/org/eclipse/tcf/te/tcf/filesystem/ui/internal/compare/RemoteTypedElement.java +++ /dev/null @@ -1,102 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2011, 2012 Wind River Systems, Inc. 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: - * Wind River Systems - initial API and implementation - * William Chen (Wind River)- [345552] Edit the remote files with a proper editor - *******************************************************************************/ -package org.eclipse.tcf.te.tcf.filesystem.ui.internal.compare; - -import java.io.BufferedOutputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.OutputStream; -import java.lang.reflect.InvocationTargetException; - -import org.eclipse.core.runtime.CoreException; -import org.eclipse.core.runtime.IProgressMonitor; -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.osgi.util.NLS; -import org.eclipse.tcf.te.tcf.filesystem.core.interfaces.IOperation; -import org.eclipse.tcf.te.tcf.filesystem.core.internal.operations.OpOutStreamOp; -import org.eclipse.tcf.te.tcf.filesystem.core.model.FSTreeNode; -import org.eclipse.tcf.te.tcf.filesystem.ui.activator.UIPlugin; -import org.eclipse.tcf.te.tcf.filesystem.ui.nls.Messages; - -/** - * A <code>RemoteTypedElement</code> wraps an <code>FSTreeNode</code> so that it - * can be used as input for the differencing engine (<code>ITypedElement</code>) - * as the right element of the comparison editor. - * - * @since 3.7 - */ -public class RemoteTypedElement extends MergeTypedElement { - /** - * Creates a <code>RemoteTypedElement</code> for the given node. - * - * @param node - * the tree node. - */ - public RemoteTypedElement(FSTreeNode node) { - super(node); - } - - /** - * Return an input stream that opens that remote file to provide the stream - * content. - * - * @return a buffered input stream containing the contents of this file - * @exception CoreException - * if the contents of this storage could not be accessed - */ - @Override - protected InputStream createStream() throws CoreException { - try { - return node.getLocationURL().openStream(); - } catch (IOException e) { - Status error = new Status(IStatus.ERROR, - UIPlugin.getUniqueIdentifier(), e.getMessage(), e); - throw new CoreException(error); - } - } - - /** - * Download the remote file and save the content so that it is cached for - * getContents call. - * - * @param monitor - * The monitor used to display downloading progress. - * @throws InvocationTargetException - * throws when an exception occurs during downloading. - * InterruptedException - * throws when the loading process is canceled. - */ - public void cacheContents(IProgressMonitor monitor) - throws InvocationTargetException, InterruptedException { - monitor.beginTask(NLS.bind(Messages.RemoteTypedElement_DowloadingFile, node.name), 100); - OutputStream output = null; - final ByteArrayOutputStream baos = new ByteArrayOutputStream(); - output = new BufferedOutputStream(baos); - monitor.beginTask(Messages.RemoteTypedElement_GettingRemoteContent + node.name, 100); - IOperation operation = new OpOutStreamOp(node, output); - operation.run(monitor); - if (!monitor.isCanceled()) { - setContent(baos.toByteArray()); - } - } - - /** - * Return the external form of the URL to the remote file of this node. It - * is used to compute its hash code and as the title of the comparison - * editor. - */ - @Override - public String toString() { - return node.getLocationURI().toString(); - } -} |