diff options
Diffstat (limited to 'target_explorer/plugins/org.eclipse.tcf.te.tcf.filesystem.core/src/org/eclipse/tcf/te/tcf/filesystem/core/internal/callbacks/QueryDoneReadDir.java')
-rw-r--r-- | target_explorer/plugins/org.eclipse.tcf.te.tcf.filesystem.core/src/org/eclipse/tcf/te/tcf/filesystem/core/internal/callbacks/QueryDoneReadDir.java | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/target_explorer/plugins/org.eclipse.tcf.te.tcf.filesystem.core/src/org/eclipse/tcf/te/tcf/filesystem/core/internal/callbacks/QueryDoneReadDir.java b/target_explorer/plugins/org.eclipse.tcf.te.tcf.filesystem.core/src/org/eclipse/tcf/te/tcf/filesystem/core/internal/callbacks/QueryDoneReadDir.java deleted file mode 100644 index 35b8ad64e..000000000 --- a/target_explorer/plugins/org.eclipse.tcf.te.tcf.filesystem.core/src/org/eclipse/tcf/te/tcf/filesystem/core/internal/callbacks/QueryDoneReadDir.java +++ /dev/null @@ -1,96 +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 - *******************************************************************************/ -package org.eclipse.tcf.te.tcf.filesystem.core.internal.callbacks; - -import org.eclipse.core.runtime.IStatus; -import org.eclipse.core.runtime.Status; -import org.eclipse.tcf.protocol.IChannel; -import org.eclipse.tcf.protocol.IToken; -import org.eclipse.tcf.services.IFileSystem; -import org.eclipse.tcf.services.IFileSystem.DirEntry; -import org.eclipse.tcf.services.IFileSystem.DoneClose; -import org.eclipse.tcf.services.IFileSystem.DoneReadDir; -import org.eclipse.tcf.services.IFileSystem.FileSystemException; -import org.eclipse.tcf.te.runtime.interfaces.callback.ICallback; -import org.eclipse.tcf.te.tcf.filesystem.core.activator.CorePlugin; -import org.eclipse.tcf.te.tcf.filesystem.core.model.FSTreeNode; - -/** - * The callback handler that handles the event when a directory is read. - */ -public class QueryDoneReadDir extends CallbackBase implements DoneReadDir { - // The tcf channel. - IChannel channel; - // The file system service. - IFileSystem service; - // The file handle of the parent directory. - IFileSystem.IFileHandle handle; - // The parent node being queried. - FSTreeNode parentNode; - // The callback object. - ICallback callback; - /** - * Create an instance with parameters to initialize the fields. - * - * @param channel The tcf channel. - * @param service The file system service. - * @param handle The directory's file handle. - * @param parentNode The parent directory. - */ - public QueryDoneReadDir(ICallback callback, IChannel channel, IFileSystem service, IFileSystem.IFileHandle handle, FSTreeNode parentNode) { - this.callback = callback; - this.channel = channel; - this.service = service; - this.handle = handle; - this.parentNode = parentNode; - } - - /* - * (non-Javadoc) - * @see org.eclipse.tcf.services.IFileSystem.DoneReadDir#doneReadDir(org.eclipse.tcf.protocol.IToken, org.eclipse.tcf.services.IFileSystem.FileSystemException, org.eclipse.tcf.services.IFileSystem.DirEntry[], boolean) - */ - @Override - public void doneReadDir(IToken token, FileSystemException error, DirEntry[] entries, boolean eof) { - // Process the returned data - if (error == null) { - if (entries != null && entries.length > 0) { - for (DirEntry entry : entries) { - FSTreeNode node = new FSTreeNode(parentNode, entry, false); - parentNode.addChild(node); - } - } - - if (eof) { - // Close the handle and channel if EOF is signaled or an error occurred. - service.close(handle, new DoneClose() { - @Override - public void doneClose(IToken token, FileSystemException error) { - if(callback != null) { - IStatus status = error == null ? Status.OK_STATUS : new Status(IStatus.ERROR, CorePlugin.getUniqueIdentifier(), error.getMessage(), error); - callback.done(this, status); - } - }}); - } - else { - // And invoke ourself again - service.readdir(handle, new QueryDoneReadDir(callback, channel, service, handle, parentNode)); - } - } else if(callback != null) { - // Close the handle and channel if EOF is signaled or an error occurred. - service.close(handle, new DoneClose() { - @Override - public void doneClose(IToken token, FileSystemException error) { - IStatus status = error == null ? Status.OK_STATUS : new Status(IStatus.ERROR, CorePlugin.getUniqueIdentifier(), getErrorMessage(error), error); - callback.done(this, status); - } - }); - } - } -} |