[Babeldoc-devel] babeldoc/modules/core/src/com/babeldoc/core/pipeline/stage XslTransformPipelineStage.java,1.21,1.22

[bruce m. <tr...@us...>]

Update of /cvsroot/babeldoc/babeldoc/modules/core/src/com/babeldoc/core/pipeline/stage
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv2964/modules/core/src/com/babeldoc/core/pipeline/stage

Modified Files:
	XslTransformPipelineStage.java 
Log Message:
1. Fixed a logging error where an exception with no root cause prints no error
2. Fixed bad error messaging when bad pipeline or pipeline stage provided to process
3. Fixed a null pointer exception in XslTransform Stage where empty document causes NPE

Index: XslTransformPipelineStage.java
===================================================================
RCS file: /cvsroot/babeldoc/babeldoc/modules/core/src/com/babeldoc/core/pipeline/stage/XslTransformPipelineStage.java,v
retrieving revision 1.21
retrieving revision 1.22
diff -C2 -d -r1.21 -r1.22
*** XslTransformPipelineStage.java	21 Jul 2004 23:13:46 -0000	1.21
--- XslTransformPipelineStage.java	28 Jul 2004 21:44:19 -0000	1.22
***************
*** 216,219 ****
--- 216,222 ----
      String xslscript = null;
  
+     if(getDocument().getLength()==0) {
+       throw new PipelineException(I18n.get("core.pipeline.stage.xslTransform.nodoc"));
+     }
      xslfile = this.getOptions(TRANSFORMATION_FILE);
      xslscript = this.getOptions(TRANSFORMATION_SCRIPT);