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/*******************************************************************************
* Copyright (c) 2009, 2017 EclipseSource 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:
* EclipseSource - initial API and implementation
******************************************************************************/
package org.eclipse.equinox.internal.p2.updatesite;
import java.net.URI;
import java.net.URISyntaxException;
import org.eclipse.core.runtime.URIUtil;
import org.eclipse.equinox.p2.core.ProvisionException;
import org.eclipse.equinox.p2.publisher.*;
import org.eclipse.equinox.p2.repository.IRepository;
import org.eclipse.equinox.p2.repository.metadata.IMetadataRepository;
/**
* <p>
* This application categorizes the elements in a repo based on a category definition file. The category definition
* file is specified with <source>-categoryDefinition</source>
* </p>
*/
public class CategoryPublisherApplication extends AbstractPublisherApplication {
private String categoryQualifier = null;
private URI categoryDefinition = null;
public CategoryPublisherApplication() {
// nothing todo
}
/*
* Check to see if an existing repository already has the "compressed" flag set
*/
@Override
protected void initializeRepositories(PublisherInfo publisherInfo) throws ProvisionException {
try {
if (metadataLocation != null) {
// Try to load the metadata repository. If it loads, check the "compressed" flag, and cache it.
// If there are any errors loading it (i.e. it doesn't exist), just skip this step
// If there are serious problems with the repository, the superclass initializeRepositories method
// will handle it.
IMetadataRepository result = Publisher.loadMetadataRepository(agent, metadataLocation, true, true);
if (result != null) {
Object property = result.getProperties().get(IRepository.PROP_COMPRESSED);
if (property != null) {
boolean compressProperty = Boolean.valueOf((String) property);
this.compress = compressProperty || compress;
}
}
}
} catch (ProvisionException e) {
//do nothing
}
super.initializeRepositories(publisherInfo);
}
@Override
protected void processParameter(String arg, String parameter, PublisherInfo pinfo) throws URISyntaxException {
super.processParameter(arg, parameter, pinfo);
this.append = true; // Always append, otherwise we will end up with nothing
if (arg.equalsIgnoreCase("-categoryQualifier")) //$NON-NLS-1$
categoryQualifier = parameter;
if (arg.equalsIgnoreCase("-categoryDefinition")) //$NON-NLS-1$
categoryDefinition = URIUtil.fromString(parameter);
}
@Override
protected IPublisherAction[] createActions() {
return new IPublisherAction[] {new CategoryXMLAction(categoryDefinition, categoryQualifier)};
}
}
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