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/*******************************************************************************
* Copyright (C) 2010, Jens Baumgart <jens.baumgart@sap.com>
* Copyright (C) 2010, Stefan Lay <stefan.lay@sap.com>
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*******************************************************************************/
package org.eclipse.egit.core.op;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.SubMonitor;
import org.eclipse.core.runtime.jobs.ISchedulingRule;
import org.eclipse.egit.core.Activator;
import org.eclipse.egit.core.internal.CoreText;
import org.eclipse.egit.core.internal.job.RuleUtil;
import org.eclipse.egit.core.project.RepositoryMapping;
import org.eclipse.jgit.api.AddCommand;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.api.errors.GitAPIException;
import org.eclipse.jgit.lib.Repository;
/**
*/
public class AddToIndexOperation implements IEGitOperation {
private final Collection<? extends IResource> rsrcList;
/**
* Create a new operation to add files to the Git index
*
* @param rsrcs
* collection of {@link IResource}s which should be added to the
* relevant Git repositories.
*/
public AddToIndexOperation(final Collection<? extends IResource> rsrcs) {
rsrcList = rsrcs;
}
/**
* Create a new operation to add files to the Git index
*
* @param resources
* array of {@link IResource}s which should be added to the
* relevant Git repositories.
*/
public AddToIndexOperation(IResource[] resources) {
rsrcList = Arrays.asList(resources);
}
/* (non-Javadoc)
* @see org.eclipse.egit.core.op.IEGitOperation#execute(org.eclipse.core.runtime.IProgressMonitor)
*/
@Override
public void execute(IProgressMonitor monitor) throws CoreException {
SubMonitor progress = SubMonitor.convert(monitor, rsrcList.size() * 2);
Map<RepositoryMapping, AddCommand> addCommands = new HashMap<RepositoryMapping, AddCommand>();
try {
for (IResource obj : rsrcList) {
addToCommand(obj, addCommands);
progress.worked(1);
}
progress.setWorkRemaining(addCommands.size());
for (AddCommand command : addCommands.values()) {
command.call();
progress.worked(1);
}
} catch (RuntimeException e) {
throw new CoreException(Activator.error(CoreText.AddToIndexOperation_failed, e));
} catch (GitAPIException e) {
throw new CoreException(Activator.error(CoreText.AddToIndexOperation_failed, e));
}
}
/* (non-Javadoc)
* @see org.eclipse.egit.core.op.IEGitOperation#getSchedulingRule()
*/
@Override
public ISchedulingRule getSchedulingRule() {
return RuleUtil.getRuleForRepositories(rsrcList.toArray(new IResource[rsrcList.size()]));
}
private void addToCommand(IResource resource, Map<RepositoryMapping, AddCommand> addCommands) {
RepositoryMapping map = RepositoryMapping.getMapping(resource);
if (map == null) {
return;
}
AddCommand command = addCommands.get(map);
if (command == null) {
Repository repo = map.getRepository();
try (Git git = new Git(repo)) {
command = git.add();
}
addCommands.put(map, command);
}
String filepattern = map.getRepoRelativePath(resource);
if ("".equals(filepattern)) //$NON-NLS-1$
filepattern = "."; //$NON-NLS-1$
command.addFilepattern(filepattern);
}
}
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