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1 package org.jbpm.bpel.xml;
2
3 import javax.xml.transform.ErrorListener  ;
4 import javax.xml.transform.SourceLocator ;
5 import javax.xml.transform.TransformerException ;
6
7 import org.jbpm.jpdl.xml.Problem;
8
9 public class ErrorListenerAdapter implements ErrorListener {
10
11 private ProblemHandler handler;
12 private boolean hasErrors;
13
14 public ErrorListenerAdapter(ProblemHandler handler) {
15 this.handler = handler;
16 hasErrors = false;
17 }
18
19 public void error(TransformerException te) {
20 Problem problem = new Problem( Problem.LEVEL_ERROR, te.getMessage(), te.getException());
21 SourceLocator locator = te.getLocator();
22 problem.setLine(new Integer (locator.getLineNumber()));
23 String resource = locator.getPublicId();
24 if(resource == null) resource = locator.getSystemId();
25 problem.setResource(resource);
26 handler.add(problem);
27 hasErrors = true;
28 }
29
30 public void fatalError(TransformerException te) {
31 Problem problem = new Problem( Problem.LEVEL_FATAL, te.getMessage(), te.getException());
32 SourceLocator locator = te.getLocator();
33 problem.setLine(new Integer (locator.getLineNumber()));
34 String resource = locator.getPublicId();
35 if(resource == null) resource = locator.getSystemId();
36 problem.setResource(resource);
37 handler.add(problem);
38 hasErrors = true;
39 }
40
41 public void warning(TransformerException te) {
42 Problem problem = new Problem( Problem.LEVEL_WARNING, te.getMessage(), te.getException());
43 SourceLocator locator = te.getLocator();
44 problem.setLine(new Integer (locator.getLineNumber()));
45 String resource = locator.getPublicId();
46 if(resource == null) resource = locator.getSystemId();
47 problem.setResource(resource);
48 handler.add(problem);
49 }
50
51 public boolean hasErrors() {
52 return hasErrors;
53 }
54 } |
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