| /* |
| * Copyright 1999-2001,2004 The Apache Software Foundation. |
| * |
| * Licensed 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 org.apache.catalina.core.StandardContext; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| |
| /** |
| * @author Peter Rossbach (pero@apache.org) |
| * |
| */ |
| public class WrapperListenerSF extends StoreFactoryBase { |
| private static Log log = LogFactory.getLog(WrapperListenerSF.class); |
| |
| /* |
| * Store nested Element Value Arrays |
| * |
| * @see org.apache.catalina.config.IStoreFactory#store(java.io.PrintWriter, |
| * int, java.lang.Object) |
| */ |
| public void store(PrintWriter aWriter, int indent, Object aElement) |
| throws Exception { |
| if (aElement instanceof StandardContext) { |
| StoreDescription elementDesc = getRegistry().findDescription( |
| aElement.getClass().getName() + ".[WrapperListener]"); |
| String[] listeners = ((StandardContext) aElement) |
| .findWrapperListeners(); |
| if (elementDesc != null) { |
| if (log.isDebugEnabled()) |
| log.debug("store " + elementDesc.getTag() + "( " + aElement |
| + " )"); |
| getStoreAppender().printTagArray(aWriter, "WrapperListener", |
| indent, listeners); |
| } |
| } else |
| log.warn("Descriptor for element" + aElement.getClass() |
| + ".[WrapperListener] not configured!"); |
| } |
| } |