Log compilation errors in p:xslt

daisy · Mar 30, 2017 · eedce13 · eedce13
1 parent ccb40e6
commit eedce13
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/main/java/com/xmlcalabash/library/XSLT.java b/src/main/java/com/xmlcalabash/library/XSLT.java
@@ -24,6 +24,7 @@
 import java.net.URISyntaxException;
 import java.util.Hashtable;
 import java.util.Vector;
+import javax.xml.transform.ErrorListener;
 import javax.xml.transform.Result;
 import javax.xml.transform.Transformer;
 import javax.xml.transform.TransformerConfigurationException;
@@ -207,6 +208,7 @@ public void run() throws SaxonApiException {
         try {
             XsltCompiler compiler = runtime.getProcessor().newXsltCompiler();
             compiler.setSchemaAware(processor.isSchemaAware());
+            compiler.setErrorListener(new LogCompileErrors());
             XsltExecutable exec = compiler.compile(stylesheet.asSource());
             XsltTransformer transformer = exec.load();
 
@@ -420,4 +422,16 @@ public void message(XdmNode content, boolean terminate, javax.xml.transform.Sour
             step.info(step.getNode(), content.toString());
         }
     }
+
+    class LogCompileErrors implements ErrorListener {
+        public void error(TransformerException exception) {
+            logger.error(exception.getMessage());
+        }
+        public void fatalError(TransformerException exception) {
+            logger.error(exception.getMessage());
+        }
+        public void warning(TransformerException exception) {
+            logger.warn(exception.getMessage());
+        }
+    }
 }