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Java > Open Source Codes > com > google > inject > example > JndiProviderClient


1 /**
2  * Copyright (C) 2006 Google Inc.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
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
17 package com.google.inject.example;
18
19 import com.google.inject.AbstractModule;
20 import com.google.inject.CreationException;
21 import com.google.inject.Guice;
22 import com.google.inject.Injector;
23 import static com.google.inject.example.JndiProvider.fromJndi;
24 import javax.naming.Context JavaDoc;
25 import javax.naming.InitialContext JavaDoc;
26 import javax.sql.DataSource JavaDoc;
27
28 class JndiProviderClient {
29
30   public static void main(String JavaDoc[] args) throws CreationException {
31     Injector injector = Guice.createInjector(new AbstractModule() {
32       protected void configure() {
33 // Bind Context to the default InitialContext.
34 bind(Context JavaDoc.class).to(InitialContext JavaDoc.class);
35
36 // Bind to DataSource from JNDI.
37 bind(DataSource JavaDoc.class)
38     .toProvider(fromJndi(DataSource JavaDoc.class, "..."));
39       }
40     });
41   }
42 }
43
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