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Java > Open Source Codes > org > apache > fop > apps > CommandLineStarter


1 /*
2  * $Id: CommandLineStarter.java,v 1.11.2.5 2003/02/25 10:18:32 jeremias Exp $
3  * ============================================================================
4  * The Apache Software License, Version 1.1
5  * ============================================================================
6  *
7  * Copyright (C) 1999-2003 The Apache Software Foundation. All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without modifica-
10  * tion, are permitted provided that the following conditions are met:
11  *
12  * 1. Redistributions of source code must retain the above copyright notice,
13  * this list of conditions and the following disclaimer.
14  *
15  * 2. Redistributions in binary form must reproduce the above copyright notice,
16  * this list of conditions and the following disclaimer in the documentation
17  * and/or other materials provided with the distribution.
18  *
19  * 3. The end-user documentation included with the redistribution, if any, must
20  * include the following acknowledgment: "This product includes software
21  * developed by the Apache Software Foundation (http://www.apache.org/)."
22  * Alternately, this acknowledgment may appear in the software itself, if
23  * and wherever such third-party acknowledgments normally appear.
24  *
25  * 4. The names "FOP" and "Apache Software Foundation" must not be used to
26  * endorse or promote products derived from this software without prior
27  * written permission. For written permission, please contact
28  * apache@apache.org.
29  *
30  * 5. Products derived from this software may not be called "Apache", nor may
31  * "Apache" appear in their name, without prior written permission of the
32  * Apache Software Foundation.
33  *
34  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
35  * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
36  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
37  * APACHE SOFTWARE FOUNDATION OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
38  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLU-
39  * DING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
40  * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
41  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
42  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
43  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
44  * ============================================================================
45  *
46  * This software consists of voluntary contributions made by many individuals
47  * on behalf of the Apache Software Foundation and was originally created by
48  * James Tauber <jtauber@jtauber.com>. For more information on the Apache
49  * Software Foundation, please see <http://www.apache.org/>.
50  */
51 package org.apache.fop.apps;
52
53 // SAX
54 import org.xml.sax.XMLReader JavaDoc;
55
56 // Java
57 import java.io.*;
58
59 // FOP
60 import org.apache.fop.configuration.Configuration;
61
62 /**
63  * super class for all classes which start Fop from the commandline
64  *
65  * Modified to use new streaming API by Mark Lillywhite, mark-fop@inomial.com
66  */
67 public class CommandLineStarter extends Starter {
68
69     CommandLineOptions commandLineOptions;
70     boolean errorDump;
71
72     public CommandLineStarter(CommandLineOptions commandLineOptions)
73     throws FOPException {
74         this.commandLineOptions = commandLineOptions;
75         options.setCommandLineOptions(commandLineOptions);
76         errorDump =
77           Configuration.getBooleanValue("debugMode").booleanValue();
78         super.setInputHandler(commandLineOptions.getInputHandler());
79     }
80
81     /**
82      * Run the format.
83      * @exception FOPException if there is an error during processing
84      */
85     public void run() throws FOPException {
86         String JavaDoc version = Version.getVersion();
87
88         log.info(version);
89
90         XMLReader JavaDoc parser = inputHandler.getParser();
91
92         Driver driver = new Driver();
93         driver.setLogger(log);
94
95         if (errorDump) {
96             driver.setErrorDump(true);
97         }
98
99         FileOutputStream output=null;
100         try {
101             output=new FileOutputStream(commandLineOptions.getOutputFile());
102             driver.setRenderer(commandLineOptions.getRenderer());
103             driver.setOutputStream(output);
104             driver.getRenderer().setOptions(
105               commandLineOptions.getRendererOptions());
106             driver.render(parser, inputHandler.getInputSource());
107         } catch (Exception JavaDoc e) {
108             if (e instanceof FOPException) {
109                 throw (FOPException) e;
110             }
111             throw new FOPException(e);
112         }
113         finally {
114           if (output!=null) {
115             try {
116               output.close();
117             }
118             catch(Exception JavaDoc e) {}
119           }
120         }
121     }
122
123 }
124
125
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