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/*******************************************************************************
* Copyright (c) 2008 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:
* Doug Schaefer - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.p2.internal.repo.artifact;
import java.io.BufferedInputStream;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.util.Map;
import org.eclipse.cdt.p2.Activator;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.equinox.internal.provisional.p2.artifact.repository.IArtifactRepository;
import org.eclipse.equinox.internal.provisional.p2.core.ProvisionException;
import org.eclipse.equinox.internal.provisional.spi.p2.artifact.repository.ArtifactRepositoryFactory;
import org.eclipse.osgi.util.NLS;
/**
* @author DSchaefe
*
*/
public class InstallArtifactRepositoryFactory extends ArtifactRepositoryFactory {
public IArtifactRepository create(URI location, String name, String type, Map properties) throws ProvisionException {
return new InstallArtifactRepository(location, name, properties);
}
public IArtifactRepository load(URI location, IProgressMonitor monitor) throws ProvisionException {
File localFile = null;
boolean local = false;
try {
localFile = new File(InstallArtifactRepository.getActualLocation(location).getPath());
InputStream descriptorStream = null;
try {
descriptorStream = new BufferedInputStream(new FileInputStream(localFile));
InstallArtifactRepositoryIO io = new InstallArtifactRepositoryIO();
return io.read(localFile.toURI(), descriptorStream);
} finally {
if (descriptorStream != null)
descriptorStream.close();
}
} catch (FileNotFoundException e) {
String msg = NLS.bind(Messages.io_failedRead, location);
throw new ProvisionException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, ProvisionException.REPOSITORY_NOT_FOUND, msg, e));
} catch (IOException e) {
String msg = NLS.bind(Messages.io_failedRead, location);
throw new ProvisionException(new Status(IStatus.ERROR, Activator.PLUGIN_ID, ProvisionException.REPOSITORY_FAILED_READ, msg, e));
} finally {
// TODO why is this here?
if (!local && localFile != null && !localFile.delete())
localFile.deleteOnExit();
}
}
}
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