KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > apache > activemq > openwire > tool > CppGeneratorTask


1 /**
2  *
3  * Licensed to the Apache Software Foundation (ASF) under one or more
4  * contributor license agreements. See the NOTICE file distributed with
5  * this work for additional information regarding copyright ownership.
6  * The ASF licenses this file to You under the Apache License, Version 2.0
7  * (the "License"); you may not use this file except in compliance with
8  * the License. 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 package org.apache.activemq.openwire.tool;
19
20 import java.io.File JavaDoc;
21
22 import org.apache.tools.ant.BuildException;
23 import org.apache.tools.ant.Project;
24 import org.apache.tools.ant.Task;
25 import org.codehaus.jam.JamService;
26 import org.codehaus.jam.JamServiceFactory;
27 import org.codehaus.jam.JamServiceParams;
28
29 /**
30  *
31  * @version $Revision: 384826 $
32  */
33 public class CppGeneratorTask extends Task {
34     
35     int version = 2;
36     File JavaDoc source = new File JavaDoc(".");
37     File JavaDoc target = new File JavaDoc(".");
38     
39     public static void main(String JavaDoc[] args) {
40         
41         Project project = new Project();
42         project.init();
43         CppGeneratorTask generator = new CppGeneratorTask();
44         generator.setProject(project);
45         
46         if( args.length > 0 ) {
47             generator.version = Integer.parseInt(args[0]);
48         }
49
50         if( args.length > 1 ) {
51             generator.source = new File JavaDoc(args[1]);
52         }
53         
54         if( args.length > 2 ) {
55             generator.target = new File JavaDoc(args[2]);
56         }
57         
58         generator.execute();
59     }
60     
61     public void execute() throws BuildException {
62         try {
63             
64             String JavaDoc sourceDir = source+"/src/main/java";
65             
66             System.out.println("Parsing source files in: " + sourceDir);
67
68             JamServiceFactory jamServiceFactory = JamServiceFactory.getInstance();
69             JamServiceParams params = jamServiceFactory.createServiceParams();
70             File JavaDoc[] dirs = new File JavaDoc[]{new File JavaDoc(sourceDir)};
71             params.includeSourcePattern(dirs, "**/*.java");
72             JamService jam = jamServiceFactory.createService(params);
73
74             {
75                 CppClassesGenerator script = new CppClassesGenerator();
76                 script.setJam(jam);
77                 script.setTargetDir(target+"/src/main/cpp");
78                 script.setOpenwireVersion(version);
79                 script.run();
80             }
81             {
82                 CppHeadersGenerator script = new CppHeadersGenerator();
83                 script.setJam(jam);
84                 script.setTargetDir(target+"/src/main/cpp");
85                 script.setOpenwireVersion(version);
86                 script.run();
87             }
88             {
89                 CppMarshallingHeadersGenerator script = new CppMarshallingHeadersGenerator();
90                 script.setJam(jam);
91                 script.setTargetDir(target+"/src");
92                 script.setOpenwireVersion(version);
93                 script.run();
94             }
95             {
96                 CppMarshallingClassesGenerator script = new CppMarshallingClassesGenerator();
97                 script.setJam(jam);
98                 script.setTargetDir(target+"/src");
99                 script.setOpenwireVersion(version);
100                 script.run();
101             }
102             
103             
104         } catch (Exception JavaDoc e) {
105             throw new BuildException(e);
106         }
107     }
108
109     public int getVersion() {
110         return version;
111     }
112
113     public void setVersion(int version) {
114         this.version = version;
115     }
116
117     public File JavaDoc getSource() {
118         return source;
119     }
120
121     public void setSource(File JavaDoc basedir) {
122         this.source = basedir;
123     }
124
125     public File JavaDoc getTarget() {
126         return target;
127     }
128
129     public void setTarget(File JavaDoc target) {
130         this.target = target;
131     }
132
133 }
134
Popular Tags