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: * $Header:$
18: */
19: package org.apache.beehive.netui.pageflow.internal;
20:
21: import org.apache.beehive.controls.runtime.servlet.ServletBeanContext;
22: import org.apache.beehive.netui.pageflow.PageFlowController;
23:
24: /**
25: * Specialization of the base ServletBeanContext that adds a Page Flow service provider to offer
26: * initialization for PageFlowController and SharedFlowControler members in a Control.
27: */
28: public class PageFlowBeanContext extends ServletBeanContext implements
29: PageFlowServiceProvider.HasServletRequest {
30: /**
31: * Called by BeanContextSupport superclass during construction and deserialization to
32: * initialize subclass transient state
33: */
34: public void initialize() {
35: // todo: this should move to a single point _outside_ of the initialize method
36: super .initialize();
37: addService(PageFlowController.class, PageFlowServiceProvider
38: .getProvider());
39: }
40: }
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