%line | %branch | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
org.apache.turbine.modules.actions.InitContextsAction |
|
|
1 | package org.apache.turbine.modules.actions; |
|
2 | ||
3 | /* |
|
4 | * Copyright 2001-2005 The Apache Software Foundation. |
|
5 | * |
|
6 | * Licensed under the Apache License, Version 2.0 (the "License") |
|
7 | * you may not use this file except in compliance with the License. |
|
8 | * You may obtain a copy of the License at |
|
9 | * |
|
10 | * http://www.apache.org/licenses/LICENSE-2.0 |
|
11 | * |
|
12 | * Unless required by applicable law or agreed to in writing, software |
|
13 | * distributed under the License is distributed on an "AS IS" BASIS, |
|
14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
|
15 | * See the License for the specific language governing permissions and |
|
16 | * limitations under the License. |
|
17 | */ |
|
18 | ||
19 | import java.util.Hashtable; |
|
20 | import java.util.Iterator; |
|
21 | import java.util.Properties; |
|
22 | import javax.naming.InitialContext; |
|
23 | import javax.naming.NamingException; |
|
24 | ||
25 | import org.apache.commons.configuration.Configuration; |
|
26 | ||
27 | import org.apache.turbine.Turbine; |
|
28 | import org.apache.turbine.modules.Action; |
|
29 | import org.apache.turbine.util.RunData; |
|
30 | ||
31 | /** |
|
32 | * Used to initialize JNDI contexts. |
|
33 | * |
|
34 | * @author <a href="mailto:greg@shwoop.com">Greg Ritter</a> |
|
35 | * @author <a href="mailto:hps@intermeta.de">Henning P. Schmiedehausen</a> |
|
36 | * @version $Id: InitContextsAction.java 264148 2005-08-29 14:21:04Z henning $ |
|
37 | */ |
|
38 | 0 | public class InitContextsAction |
39 | extends Action |
|
40 | { |
|
41 | /** |
|
42 | * This action will place the contexts defined in the |
|
43 | * TurbineResources instance (if any) into the data.contexts |
|
44 | * Hashtable. |
|
45 | * |
|
46 | * @param data The RunData object for the current request. |
|
47 | * @exception NamingException could not create InitialContext |
|
48 | */ |
|
49 | public void doPerform(RunData data) |
|
50 | throws NamingException |
|
51 | { |
|
52 | 0 | Configuration conf = Turbine.getConfiguration(); |
53 | ||
54 | // Context properties are specified in lines in the properties |
|
55 | // file that begin with "context.contextname.", allowing |
|
56 | // multiple named contexts to be used. Everything after the |
|
57 | // "contextname." is the name of the property that will be |
|
58 | // used by the InitialContext class to create a new context |
|
59 | // instance. |
|
60 | ||
61 | 0 | Hashtable contextPropsList = new Hashtable(); |
62 | 0 | for (Iterator contextKeys = conf.getKeys("context."); |
63 | 0 | contextKeys.hasNext();) |
64 | { |
|
65 | 0 | String key = (String) contextKeys.next(); |
66 | 0 | int start = key.indexOf(".") + 1; |
67 | 0 | int end = key.indexOf(".", start); |
68 | 0 | String contextName = key.substring(start, end); |
69 | 0 | Properties contextProps = null; |
70 | 0 | if (contextPropsList.containsKey(contextName)) |
71 | { |
|
72 | 0 | contextProps = (Properties) contextPropsList.get(contextName); |
73 | } |
|
74 | else |
|
75 | { |
|
76 | 0 | contextProps = new Properties(); |
77 | } |
|
78 | 0 | contextProps.put(key.substring(end + 1), |
79 | conf.getString(key)); |
|
80 | 0 | contextPropsList.put(contextName, contextProps); |
81 | } |
|
82 | 0 | for (Iterator contextPropsKeys = contextPropsList.keySet().iterator(); |
83 | 0 | contextPropsKeys.hasNext();) |
84 | { |
|
85 | 0 | String key = (String) contextPropsKeys.next(); |
86 | 0 | Properties contextProps = (Properties) contextPropsList.get(key); |
87 | 0 | InitialContext context = new InitialContext(contextProps); |
88 | 0 | data.getJNDIContexts().put(key, context); |
89 | } |
|
90 | 0 | } |
91 | } |
This report is generated by jcoverage, Maven and Maven JCoverage Plugin. |