1 package org.codehaus.mojo.jboss;
2
3 /*
4 * Licensed to the Apache Software Foundation (ASF) under one
5 * or more contributor license agreements. See the NOTICE file
6 * distributed with this work for additional information
7 * regarding copyright ownership. The ASF licenses this file
8 * to you under the Apache License, Version 2.0 (the
9 * "License"); you may not use this file except in compliance
10 * with the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing,
15 * software distributed under the License is distributed on an
16 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
17 * KIND, either express or implied. See the License for the
18 * specific language governing permissions and limitations
19 * under the License.
20 */
21
22 import java.io.File;
23 import java.io.FileWriter;
24 import java.io.IOException;
25 import java.io.InputStream;
26 import java.io.PrintWriter;
27
28 /**
29 * Provides generic methods supporting plugin functionality
30 *
31 * @author pgier
32 */
33 public class JBossServerUtil
34 {
35
36 /**
37 * Dump output coming from the stream
38 *
39 * @param input The input stream to dump
40 */
41 public static void dump( final InputStream input )
42 {
43 final int streamBufferSize = 1000;
44 new Thread( new Runnable()
45 {
46 public void run()
47 {
48 try
49 {
50 byte[] b = new byte[streamBufferSize];
51 while ( ( input.read( b ) ) != -1 )
52 {
53 }
54 }
55 catch ( IOException e )
56 {
57 e.printStackTrace();
58 }
59 }
60 } ).start();
61 }
62
63 /**
64 * Create a policyFile that will allow the plugin to execute remote RMI code.
65 *
66 * @param policyFile
67 * @throws IOException
68 */
69 public static void writeSecurityPolicy( File policyFile )
70 throws IOException
71 {
72 PrintWriter writer = new PrintWriter( new FileWriter( policyFile ) );
73 writer.println( "grant {" );
74 writer.println( " permission java.security.AllPermission;" );
75 writer.println( "};" );
76 writer.close();
77 }
78
79 }