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/*******************************************************************************
* 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.operations;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.tcf.protocol.IToken;
import org.eclipse.tcf.services.IFileSystem;
import org.eclipse.tcf.services.IFileSystem.DoneMkDir;
import org.eclipse.tcf.services.IFileSystem.FileSystemException;
import org.eclipse.tcf.te.tcf.filesystem.core.internal.exceptions.TCFFileSystemException;
import org.eclipse.tcf.te.tcf.filesystem.core.model.RuntimeModel;
import org.eclipse.tcf.te.tcf.filesystem.core.model.FSTreeNode;
/**
* The file operation class to create a folder in the file system of Target Explorer.
*/
public class OpCreateFolder extends OpCreate {
/**
* Create an instance to create a folder with the name in the folder.
*
* @param folder The folder in which the new folder is to be created. Must not be <code>null</code>.
* @param name The name of the new folder. Must not be <code>null</code>.
*/
public OpCreateFolder(FSTreeNode folder, String name) {
super(folder, name);
}
/*
* (non-Javadoc)
* @see org.eclipse.tcf.te.tcf.filesystem.core.internal.operations.OpCreate#create(org.eclipse.tcf.services.IFileSystem)
*/
@Override
protected void create(IFileSystem service) throws TCFFileSystemException {
String path = folder.getLocation(true);
if (!path.endsWith("/")) path += "/"; //$NON-NLS-1$ //$NON-NLS-2$
path += name;
final FileSystemException[] errors = new FileSystemException[1];
service.mkdir(path, null, new DoneMkDir() {
@Override
public void doneMkDir(IToken token, FileSystemException error) {
if (error != null) {
errors[0] = error;
}
}
});
if (errors[0] != null) {
TCFFileSystemException exception = new TCFFileSystemException(IStatus.ERROR, errors[0].toString());
exception.initCause(errors[0]);
throw exception;
}
}
/*
* (non-Javadoc)
* @see org.eclipse.tcf.te.tcf.filesystem.core.internal.operations.OpCreate#newTreeNode()
*/
@Override
protected FSTreeNode newTreeNode() {
FSTreeNode node = RuntimeModel.createFolderNode(name, folder);
// Newly created folder does not have any children. Mark it as queried.
node.queryDone();
return node;
}
}
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