Changeset 6985

Timestamp:

09/27/10 12:52:25 (9 years ago)

Author:

melissa

Message:

Handle XML parsing errors using SLF4J.

Eliminates annoying "[Fatal Error] :1:1 Content is not allowed in prolog" messages.

Location:

trunk/components/common/src/loci/common/xml

Files:

• ParserErrorHandler.java (added)
• XMLTools.java (modified) (3 diffs)

trunk/components/common/src/loci/common/xml/XMLTools.java

@@ -127 +127 @@
     DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
     DocumentBuilder db = factory.newDocumentBuilder();
+    db.setErrorHandler(new ParserErrorHandler());
     return db.parse(is);
   }
@@ -400 +401 @@
     try {
       trans = xslt.newTransformer();
+      trans.setErrorListener(new XMLListener());
     }
     catch (TransformerConfigurationException exc) {
@@ -521 +523 @@
   static class XMLListener implements ErrorListener {
     public void error(TransformerException e) {
-      LOGGER.warn("", e);
+      LOGGER.debug("", e);
     }
 
     public void fatalError(TransformerException e) {
-      LOGGER.warn("", e);
+      LOGGER.debug("", e);
     }