--- src/org/kohsuke/jarv/xerces/LocatorAdaptor.java	2003-05-30 17:32:48.000000000 +0200
+++ src/org/kohsuke/jarv/xerces/LocatorAdaptor.java-gil	2011-08-04 16:23:14.191784523 +0200
@@ -21,6 +21,7 @@
     
     LocatorAdaptor( Locator _loc ) { this.locator=_loc; }
 
+    public int getCharacterOffset()  { return -1; }
     public int getColumnNumber()  { return locator.getColumnNumber(); }
     public int getLineNumber()    { return locator.getLineNumber(); }
     public String getBaseSystemId() { return null; }
@@ -28,4 +29,5 @@
     public String getLiteralSystemId() { return locator.getSystemId(); }
     public String getPublicId()   { return locator.getPublicId(); }
     public String getEncoding() { return null; }
+    public String getXMLVersion() { return null; }
 }