|
1
23
24 package com.sun.enterprise.config.serverbeans.validation;
25
26 import org.xml.sax.ContentHandler  ;
27 import org.xml.sax.XMLReader ;
28 import org.xml.sax.InputSource ;
29 import com.sun.org.apache.xml.internal.serializer.ToXMLStream;
30 import java.io.OutputStream ;
31 import org.xml.sax.EntityResolver ;
32 import java.io.FileOutputStream ;
33 import java.io.File ;
34 import java.io.InputStream ;
35 import java.io.IOException ;
36 import org.xml.sax.SAXException ;
37
38
39
40 public class Flatten
41 {
42 public static void main(String [] args) throws Exception {
43
44 String input = null;
45 OutputStream output = System.out;
46 EntityResolver entityResolver = null;
47
48 if ( args.length < 1 || 5 < args.length){
49 System.err.println("Flatten [-out output-file] [-dtd dtd] input ");
50 }
51
52 for (int i = 0; i < args.length; i++){
53 if (args[i].equals("-out")){
54 output = new FileOutputStream (new File (args[++i]));
55 break;
56 }
57 if (args[i].equals("-dtd")){
58 entityResolver = new MyEntityResolver(args[++i]);
59 break;
60 }
61 input = args[i];
62 }
63
64
65
66
67 VariableResolver vr = new VariableResolver();
68 if (null != entityResolver){
69 vr.setEntityResolver(entityResolver);
70 }
71
72 vr.setContentHandler(getContentHandler(output));
74 vr.parse(new InputSource (input));
75 }
76
77 private static XMLReader getXmlReader() throws Exception {
78 return XMLReaderFactory.newInstance(System.err);
79 }
80
81 private static ContentHandler getContentHandler(OutputStream o) throws Exception {
82 ToXMLStream xml = new ToXMLStream();
83 xml.setOutputStream(o);
84 xml.setOmitXMLDeclaration(true);
85 return xml.asContentHandler();
86 }
87
88 private static class MyEntityResolver implements EntityResolver
89 {
90 private String myDtd = "";
91
92 MyEntityResolver(){}
93
94 MyEntityResolver(String dtd){
95 myDtd = dtd;
96 }
97
98 public InputSource resolveEntity(java.lang.String publicId, java.lang.String systemId)
99 throws IOException , SAXException {
100 if (null != publicId && publicId.equals("-//Sun Microsystems Inc.//DTD Application Server 8.0 Domain//EN")) {
101 final InputStream is = getClass().getResourceAsStream(myDtd);
102 return (null != is ) ? new InputSource (is) : null;
103 } else {
104 return null;
105 }
106 }
107 }
108
109 }
110 |
Popular Tags |
Java API By Example, From Geeks To Geeks.