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1
50
51 package org.openlaszlo.iv.flash.url;
52
53 import java.lang.reflect.*;
54 import java.io.*;
55 import java.util.*;
56 import java.net.*;
57 import java.sql.*;
58 import org.openlaszlo.iv.flash.util.*;
59 import org.openlaszlo.iv.flash.api.*;
60 import org.openlaszlo.iv.flash.js.*;
61
62
69 public class JSUrl extends IVUrl {
70
71 private String  fileName;
72 private FlashFile flashFile;
73
74 public JSUrl( String surl, FlashFile flashFile ) throws IVException {
75 this.flashFile = flashFile;
76 parse( surl );
77 }
78
79 protected void parse( String s ) throws IVException {
80 int idx = s.indexOf('?');
81 if( idx >= 0 && idx < 8 ) {
82 throw new IVException(Resource.INVALURL, new Object [] {s});
83 }
84
85 if( idx == -1 ) {
86 fileName = s.substring(8);
87 } else {
88 fileName = s.substring(8, idx);
89 }
90
91 File file = new File(fileName);
92 if( !file.isAbsolute() && flashFile != null )
93 file = new File(flashFile.getFileDir(), file.getPath());
94 fileName = file.getAbsolutePath();
95
96 if( idx >= 0 ) parse(s, idx);
97 }
98
99 public String getName() {
100 return fileName;
101 }
102
103 public InputStream getInputStream() throws IOException {
104 FlashBuffer fb = new FlashBuffer(100);
105 PrintStream out = new PrintStream(fb.getOutputStream());
106 String [] args = new String [parms!=null?parms.size():0];
107 if( parms != null ) {
108 int i=0;
109 for( Enumeration e = parms.keys(); e.hasMoreElements(); ) {
110 args[i++] = (String ) e.nextElement();
111 }
112 }
113
114 JSHelper.execFile(fileName, args, out);
115 out.flush();
116
117 return fb.getInputStream();
118 }
119
120 }
121
122 |
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