01: /*
02: * Copyright 2004 The Apache Software Foundation.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16: package org.apache.myfaces.application;
17:
18: import javax.faces.application.StateManager;
19: import javax.faces.context.FacesContext;
20: import java.io.IOException;
21:
22: /**
23: * @author Manfred Geiler (latest modification by $Author: matze $)
24: * @version $Revision: 167257 $ $Date: 2004-10-13 13:51:02 +0200 (Mi, 13 Okt 2004) $
25: */
26: public abstract class MyfacesStateManager extends StateManager {
27: /**
28: * Writes url parameters with the state info to be saved.
29: * For every url state marker this method is called once from
30: * {@link org.apache.myfaces.taglib.core.ViewTag#doAfterBody()}.
31: */
32: public abstract void writeStateAsUrlParams(
33: FacesContext facesContext, SerializedView serializedView)
34: throws IOException;
35: }
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