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7
8 package org.codehaus.dna.impl;
9
10 import java.lang.reflect.Method;
11 import org.xml.sax.Attributes;
12 import org.xml.sax.ContentHandler;
13
14 class SAXMethods
15 {
16 static final Method START_DOCUMENT;
17 static final Method END_DOCUMENT;
18 static final Method START_ELEMENT;
19 static final Method END_ELEMENT;
20 static final Method CHARACTERS;
21
22 static
23 {
24 try
25 {
26 START_DOCUMENT =
27 ContentHandler.class.getMethod( "startDocument", new Class[ 0 ] );
28 END_DOCUMENT =
29 ContentHandler.class.getMethod( "endDocument", new Class[ 0 ] );
30 START_ELEMENT =
31 ContentHandler.class.getMethod( "startElement",
32 new Class[]{String.class, String.class, String.class, Attributes.class} );
33 END_ELEMENT =
34 ContentHandler.class.getMethod( "endElement",
35 new Class[]{String.class, String.class, String.class} );
36 CHARACTERS =
37 ContentHandler.class.getMethod( "characters",
38 new Class[]{char[].class, Integer.TYPE, Integer.TYPE} );
39 }
40 catch( Exception e )
41 {
42 e.printStackTrace();
43 throw new IllegalStateException( "Problem getting sax methods: " + e );
44 }
45 }
46 }