01: /*
02: * Licensed to the Apache Software Foundation (ASF) under one or more
03: * contributor license agreements. See the NOTICE file distributed with
04: * this work for additional information regarding copyright ownership.
05: * The ASF licenses this file to You under the Apache License, Version 2.0
06: * (the "License"); you may not use this file except in compliance with
07: * the License. You may obtain a copy of the License at
08: *
09: * http://www.apache.org/licenses/LICENSE-2.0
10: *
11: * Unless required by applicable law or agreed to in writing, software
12: * distributed under the License is distributed on an "AS IS" BASIS,
13: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14: * See the License for the specific language governing permissions and
15: * limitations under the License.
16: */
17: package org.apache.jetspeed.pipeline.valve;
18:
19: import org.apache.jetspeed.request.RequestContext;
20: import org.apache.jetspeed.pipeline.PipelineException;
21:
22: /**
23: * Valve that can be used as the basis of Valve implementations.
24: *
25: * @author <a href="mailto:jvanzyl@apache.org">Jason van Zyl</a>
26: * @version $Id: AbstractValve.java 516448 2007-03-09 16:25:47Z ate $
27: */
28: public abstract class AbstractValve implements Valve {
29: public abstract void invoke(RequestContext request,
30: ValveContext context) throws PipelineException;
31:
32: public void initialize() throws PipelineException {
33: }
34:
35: }
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