1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
package com.jclark.xsl.dom;
import com.jclark.xsl.om.*;
import com.jclark.xsl.tr.LoadContext;
import com.jclark.xsl.tr.Result;
import com.jclark.xsl.sax.XMLProcessorEx;
import com.jclark.xsl.sax.MultiNamespaceResult;
import java.net.URL;
import java.io.IOException;
import org.xml.sax.*;
public abstract class XMLProcessorImpl implements XMLProcessorEx, DOMExtensions {
private ErrorHandler errorHandler;
public Node load(URL url, int documentIndex, LoadContext context, NameTable nameTable)
throws IOException, XSLException {
return load(new InputSource(url.toString()),
documentIndex,
context,
nameTable);
}
public Node load(InputSource source, int documentIndex, LoadContext context, NameTable nameTable)
throws IOException, XSLException {
try {
org.w3c.dom.Document doc = load(source);
return new RootNode(doc, this, context, nameTable, source.getSystemId(), documentIndex);
}
catch (SAXParseException e) {
throw new XSLException(e);
}
catch (SAXException e) {
Exception wrapped = e.getException();
if (wrapped == null)
throw new XSLException(e.getMessage());
if (wrapped instanceof XSLException)
throw (XSLException)e.getException();
throw new XSLException(wrapped);
}
}
public void setErrorHandler(ErrorHandler errorHandler) {
this.errorHandler = errorHandler;
}
public abstract org.w3c.dom.Document load(InputSource input)
throws IOException, SAXException;
public org.w3c.dom.Element getElementById(org.w3c.dom.Document doc, String str) {
return null;
}
public Result createResult(Node baseNode,
int documentIndex,
LoadContext loadContext,
Node[] rootNodeRef) throws XSLException {
if (baseNode == null)
throw new XSLException("cannot convert result tree fragment returned by extension function to a node-set with the DOM");
RootNode root = ((NodeBase)baseNode).root;
org.w3c.dom.DocumentFragment docFrag
= root.ownerDocument.createDocumentFragment();
String base = null;
URL baseURL = baseNode.getURL();
if (baseURL != null)
base = baseURL.toString();
rootNodeRef[0] =
new RootNode(docFrag,
this,
loadContext,
baseNode.getNamespacePrefixMap().getNameTable(),
base,
documentIndex);
return new MultiNamespaceResult(new DOMBuilder(docFrag), errorHandler);
}
}
|
