nib rearranging

[TestXSLT.git] / FOPWrapper.java

diff --git a/FOPWrapper.java b/FOPWrapper.java
index ffe2e90..aea741a 100644 (file)
--- a/FOPWrapper.java
+++ b/FOPWrapper.java
@@ -26,8 +26,9 @@ public class FOPWrapper {
        public NSData convert(NSData foData) throws IOException, FOPException {
         
                //Construct driver
+        System.setProperty("java.awt.headless", "true");
                Driver driver = new Driver();
-        
+               
                //Setup logger
                Logger logger = new ConsoleLogger(ConsoleLogger.LEVEL_INFO);
                driver.setLogger(logger);
@@ -59,6 +60,9 @@ public class FOPWrapper {
                        out.close();
                }
                
+               if (errorOccurred) {
+                       return null;
+               }
                return new NSData(out.toByteArray());
                
        }