/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with this
* work for additional information regarding copyright ownership. The ASF
* licenses this file to You under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package org.apache.sling.servlets.post.impl.operations;
import java.util.Iterator;
import java.util.List;
import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.servlet.http.HttpServletResponse;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.servlets.post.AbstractPostOperation;
import org.apache.sling.servlets.post.Modification;
import org.apache.sling.servlets.post.PostResponse;
/**
* The <code>CheckinOperation</code> class implements the
* {@link org.apache.sling.servlets.post.SlingPostConstants#OPERATION_CHECKIN checkin}
* operation for the Sling default POST servlet.
*/
public class CheckinOperation extends AbstractPostOperation {
@Override
protected void doRun(SlingHttpServletRequest request, PostResponse response, List<Modification> changes)
throws RepositoryException {
Iterator<Resource> res = getApplyToResources(request);
if (res == null) {
Resource resource = request.getResource();
Node node = resource.adaptTo(Node.class);
if (node == null) {
response.setStatus(HttpServletResponse.SC_NOT_FOUND,
"Missing source " + resource + " for checkout");
return;
}
node.checkin();
changes.add(Modification.onCheckin(resource.getPath()));
} else {
while (res.hasNext()) {
Resource resource = res.next();
Node node = resource.adaptTo(Node.class);
if (node != null) {
node.checkin();
changes.add(Modification.onCheckin(resource.getPath()));
}
}
}
}
/**
* Checkin operation always checks in.
*/
@Override
protected boolean isSkipCheckin(SlingHttpServletRequest request) {
return false;
}
}