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/*******************************************************************************
* Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Common Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.team.internal.ccvs.ui;
import java.io.IOException;
import java.io.InputStream;
import org.eclipse.core.resources.IEncodedStorage;
import org.eclipse.core.resources.IResourceStatus;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Path;
import org.eclipse.core.runtime.PlatformObject;
import org.eclipse.core.runtime.Status;
import org.eclipse.team.internal.ccvs.core.CVSException;
import org.eclipse.team.internal.ccvs.core.ICVSRemoteFile;
import org.eclipse.team.internal.ccvs.core.ICVSRepositoryLocation;
import org.eclipse.team.internal.core.Policy;
import org.eclipse.team.internal.core.TeamPlugin;
public class RemoteAnnotationStorage extends PlatformObject implements IEncodedStorage {
private InputStream contents;
private ICVSRemoteFile file;
public RemoteAnnotationStorage(ICVSRemoteFile file, InputStream contents) {
this.file = file;
this.contents = contents;
}
public InputStream getContents() throws CoreException {
try {
// Contents are a ByteArrayInputStream which can be reset to the beginning
contents.reset();
} catch (IOException e) {
CVSUIPlugin.log(CVSException.wrapException(e));
}
return contents;
}
public String getCharset() throws CoreException {
InputStream contents = getContents();
try {
String charSet = TeamPlugin.getCharset(getName(), contents);
return charSet;
} catch (IOException e) {
throw new CVSException(new Status(IStatus.ERROR, CVSUIPlugin.ID, IResourceStatus.FAILED_DESCRIBING_CONTENTS, Policy.bind("RemoteAnnotationStorage.1", getFullPath().toString()), e)); //$NON-NLS-1$
} finally {
try {
contents.close();
} catch (IOException e1) {
// Ignore
}
}
}
public IPath getFullPath() {
ICVSRepositoryLocation location = file.getRepository();
IPath path = new Path(location.getRootDirectory());
path = path.setDevice(location.getHost() + Path.DEVICE_SEPARATOR);
path = path.append(file.getRepositoryRelativePath());
return path;
}
public String getName() {
return file.getName();
}
public boolean isReadOnly() {
return true;
}
}
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