108 lines
3.9 KiB
Java
108 lines
3.9 KiB
Java
/*
|
|
* 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.catalina.storeconfig;
|
|
|
|
import java.io.PrintWriter;
|
|
import java.util.ArrayList;
|
|
import java.util.List;
|
|
|
|
import org.apache.catalina.Cluster;
|
|
import org.apache.catalina.Container;
|
|
import org.apache.catalina.Lifecycle;
|
|
import org.apache.catalina.LifecycleListener;
|
|
import org.apache.catalina.Realm;
|
|
import org.apache.catalina.Valve;
|
|
import org.apache.catalina.core.StandardHost;
|
|
import org.apache.catalina.ha.ClusterValve;
|
|
|
|
/**
|
|
* Store server.xml Element Host
|
|
*/
|
|
public class StandardHostSF extends StoreFactoryBase {
|
|
|
|
/**
|
|
* Store the specified Host properties and children
|
|
* (Listener,Alias,Realm,Valve,Cluster, Context)
|
|
*
|
|
* @param aWriter
|
|
* PrintWriter to which we are storing
|
|
* @param indent
|
|
* Number of spaces to indent this element
|
|
* @param aHost
|
|
* Host whose properties are being stored
|
|
*
|
|
* @exception Exception
|
|
* if an exception occurs while storing
|
|
*/
|
|
@Override
|
|
public void storeChildren(PrintWriter aWriter, int indent, Object aHost,
|
|
StoreDescription parentDesc) throws Exception {
|
|
if (aHost instanceof StandardHost) {
|
|
StandardHost host = (StandardHost) aHost;
|
|
// Store nested <Listener> elements
|
|
LifecycleListener listeners[] = ((Lifecycle) host)
|
|
.findLifecycleListeners();
|
|
storeElementArray(aWriter, indent, listeners);
|
|
|
|
// Store nested <Alias> elements
|
|
String aliases[] = host.findAliases();
|
|
getStoreAppender().printTagArray(aWriter, "Alias", indent + 2,
|
|
aliases);
|
|
|
|
// Store nested <Realm> element
|
|
Realm realm = host.getRealm();
|
|
if (realm != null) {
|
|
Realm parentRealm = null;
|
|
if (host.getParent() != null) {
|
|
parentRealm = host.getParent().getRealm();
|
|
}
|
|
if (realm != parentRealm) {
|
|
storeElement(aWriter, indent, realm);
|
|
}
|
|
}
|
|
|
|
// Store nested <Valve> elements
|
|
Valve valves[] = host.getPipeline().getValves();
|
|
if(valves != null && valves.length > 0 ) {
|
|
List<Valve> hostValves = new ArrayList<>() ;
|
|
for(int i = 0 ; i < valves.length ; i++ ) {
|
|
if(!( valves[i] instanceof ClusterValve))
|
|
hostValves.add(valves[i]);
|
|
}
|
|
storeElementArray(aWriter, indent, hostValves.toArray());
|
|
}
|
|
|
|
// store all <Cluster> elements
|
|
Cluster cluster = host.getCluster();
|
|
if (cluster != null) {
|
|
Cluster parentCluster = null;
|
|
if (host.getParent() != null) {
|
|
parentCluster = host.getParent().getCluster();
|
|
}
|
|
if (cluster != parentCluster) {
|
|
storeElement(aWriter, indent, cluster);
|
|
}
|
|
}
|
|
|
|
// store all <Context> elements
|
|
Container children[] = host.findChildren();
|
|
storeElementArray(aWriter, indent, children);
|
|
}
|
|
}
|
|
|
|
} |