| /* |
| * Copyright 2004,2005 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.axis2.handlers; |
| |
| import org.apache.axis2.description.HandlerDescription; |
| import org.apache.axis2.description.Parameter; |
| import org.apache.axis2.engine.Handler; |
| |
| /** |
| * Class AbstractHandler |
| */ |
| public abstract class AbstractHandler implements Handler { |
| |
| /** |
| * Field EMPTY_HANDLER_METADATA |
| */ |
| private static HandlerDescription EMPTY_HANDLER_METADATA = |
| new HandlerDescription(("default Handler")); |
| |
| /** |
| * Field handlerDesc |
| */ |
| protected HandlerDescription handlerDesc; |
| |
| /** |
| * Constructor AbstractHandler. |
| */ |
| public AbstractHandler() { |
| handlerDesc = EMPTY_HANDLER_METADATA; |
| } |
| |
| /** |
| * Since this might change the whole behavior of Axis2 handlers, and since this is still under discussion |
| * (http://marc.theaimsgroup.com/?l=axis-dev&m=114504084929285&w=2) implementation of this method is deferred. |
| * Note : This method will not be automatically called, from Axis2 engine, until this is fully implemented. |
| */ |
| public void cleanup() { |
| } |
| |
| /** |
| * Method init. |
| * |
| * @param handlerdesc |
| */ |
| public void init(HandlerDescription handlerdesc) { |
| this.handlerDesc = handlerdesc; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * @see java.lang.Object#toString() |
| */ |
| public String toString() { |
| String name = this.getName(); |
| |
| return (name != null) |
| ? name |
| : null; |
| } |
| |
| /** |
| * Gets the phaseRule of a handler. |
| * |
| * @return Returns HandlerDescription. |
| */ |
| public HandlerDescription getHandlerDesc() { |
| return handlerDesc; |
| } |
| |
| /** |
| * Method getName. |
| * |
| * @return Returns QName. |
| */ |
| public String getName() { |
| return handlerDesc.getName(); |
| } |
| |
| /** |
| * Method getParameter. |
| * |
| * @param name |
| * @return Returns Parameter. |
| */ |
| public Parameter getParameter(String name) { |
| return handlerDesc.getParameter(name); |
| } |
| } |