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Java > Open Source Codes > com > sun > enterprise > admin > wsmgmt > filter > spi > Filter


1 /*
2  * The contents of this file are subject to the terms
3  * of the Common Development and Distribution License
4  * (the License). You may not use this file except in
5  * compliance with the License.
6  *
7  * You can obtain a copy of the license at
8  * https://glassfish.dev.java.net/public/CDDLv1.0.html or
9  * glassfish/bootstrap/legal/CDDLv1.0.txt.
10  * See the License for the specific language governing
11  * permissions and limitations under the License.
12  *
13  * When distributing Covered Code, include this CDDL
14  * Header Notice in each file and include the License file
15  * at glassfish/bootstrap/legal/CDDLv1.0.txt.
16  * If applicable, add the following below the CDDL Header,
17  * with the fields enclosed by brackets [] replaced by
18  * you own identifying information:
19  * "Portions Copyrighted [year] [name of copyright owner]"
20  *
21  * Copyright 2006 Sun Microsystems, Inc. All rights reserved.
22  */
23 package com.sun.enterprise.admin.wsmgmt.filter.spi;
24
25 /**
26  * Filter that can implement or collect web services management information
27  */
28 public interface Filter {
29
30     /**
31      * Invoke the filter.
32      *
33      * @param stage Stage of the web service endpoint's execution
34      * @param endpoint Endpoint's name
35      * @param context FilterContext containing information about message
36      */
37     public void process(String JavaDoc stage, String JavaDoc endpoint, FilterContext context);
38
39     /**
40      * Unique name of the filter
41      *
42      * @return Unique name of the filter.
43      */
44     public String JavaDoc getName();
45
46     /**
47      * Post process response - Callback when a web service response has finished
48      * being processed by the container and was sent back to the client
49      */
50     public static final String JavaDoc POST_PROCESS_RESPONSE = "POST_PROCESS_RESPONSE";
51
52     /**
53      * Callback when a web service request entered the web service container and
54      * before any system processing is done.
55      */
56     public static final String JavaDoc PRE_PROCESS_REQUEST = "PRE_PROCESS_REQUEST";
57
58
59     /**
60      * Callback when a web service request is about to be delivered to the Web
61      * Service Implementation Bean.
62      */
63     public static final String JavaDoc PROCESS_REQUEST = "PROCESS_REQUEST";
64
65     /**
66      * Callback when a web service response was returned by the Web Service
67      * Implementation Bean
68      */
69     public static final String JavaDoc PROCESS_RESPONSE = "PROCESS_RESPONSE";
70 }
71
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