org.eclipse.ecf.provider.filetransfer.browse.LocalFileSystemBrowser Maven / Gradle / Ivy
/****************************************************************************
* Copyright (c) 2007 Composent, 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:
* Composent, Inc. - initial API and implementation
*****************************************************************************/
package org.eclipse.ecf.provider.filetransfer.browse;
import java.io.File;
import java.net.MalformedURLException;
import org.eclipse.ecf.core.util.Proxy;
import org.eclipse.ecf.filetransfer.IRemoteFileSystemListener;
import org.eclipse.ecf.filetransfer.RemoteFileSystemException;
import org.eclipse.ecf.filetransfer.identity.IFileID;
import org.eclipse.ecf.internal.provider.filetransfer.Messages;
import org.eclipse.osgi.util.NLS;
/**
* A class for asynchronously browsing a {@link java.io.File}-based filesystem.
*/
public class LocalFileSystemBrowser extends AbstractFileSystemBrowser {
protected File local;
/**
* @param listener
* @param directoryID2
*/
public LocalFileSystemBrowser(IFileID directoryID2, IRemoteFileSystemListener listener) throws RemoteFileSystemException {
super(directoryID2, listener, null, null, null);
try {
local = new File(directoryID2.getURL().getPath());
} catch (MalformedURLException e) {
throw new RemoteFileSystemException(e);
}
if (!local.exists())
throw new RemoteFileSystemException(NLS.bind(Messages.FileSystemBrowser_EXCEPTION_DIRECTORY_DOES_NOT_EXIST, local));
}
protected void runRequest() throws Exception {
if (local.isDirectory()) {
File[] files = local.listFiles();
remoteFiles = new LocalRemoteFile[files.length];
for (int i = 0; i < files.length; i++) {
remoteFiles[i] = new LocalRemoteFile(files[i]);
}
} else {
remoteFiles = new LocalRemoteFile[1];
remoteFiles[0] = new LocalRemoteFile(local);
}
}
protected void setupProxy(Proxy proxy) {
// nothing
}
}