/*
* 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.discovery.impl.common.resource;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
import org.apache.sling.api.resource.Resource;
import org.apache.sling.api.resource.ValueMap;
import org.apache.sling.discovery.impl.common.DefaultClusterViewImpl;
import org.apache.sling.discovery.impl.common.DefaultInstanceDescriptionImpl;
/**
* An InstanceDescription which reads the properties from the according location
* in the repository
*/
public class EstablishedInstanceDescription extends
DefaultInstanceDescriptionImpl {
public EstablishedInstanceDescription(final DefaultClusterViewImpl clusterView,
final Resource res, final String slingId, final boolean isLeader, final boolean isOwn) {
super(clusterView, isLeader, isOwn, slingId, null);
readProperties(res);
}
/**
* Read the properties from the repository
*/
private void readProperties(final Resource res) {
final Map<String, String> props = new HashMap<String, String>();
if (res != null) {
final Resource propertiesChild = res.getChild("properties");
if (propertiesChild != null) {
final ValueMap properties = propertiesChild.adaptTo(ValueMap.class);
if (properties != null) {
for (Iterator<String> it = properties.keySet().iterator(); it
.hasNext();) {
String key = it.next();
if (!key.equals("jcr:primaryType")) {
props.put(key, properties.get(key, String.class));
}
}
}
}
}
setProperties(props);
}
}