Abandon test when result is not well-formed

Sda1/Etest/SaxMemo2Html/SaxMemo2Hhtml_solution/src/test/java/de/hdm_stuttgart/de/testing/dom/ConversionTest.java

@@ -25,7 +25,7 @@ public abstract class ConversionTest {
 
 	public final String xmlInputFileName, htmlOutputFileName;
 	final ContentRedirect saxHandler;
-	protected String errorInitString = null;
+	protected static String errorInitString = null;
 
 	protected static Element htmlRootElement = null;
 
@@ -56,25 +56,29 @@ public abstract class ConversionTest {
 			}
 			try {
 				memo2html.parse(xmlInputFileName);
-			} catch (IOException e1) {
+			} catch (SAXException | IOException e) {
 				errorInitString = "Unable parse file '" + xmlInputFileName
-						+ "'";
+						+ "': " + e.getLocalizedMessage();
 				return;
-			} catch (SAXException e) {
-				e.printStackTrace();
-			}
+			} 
+			out.close();
+			printResultToStdout();
+
+			// Now parse the result for further analysis
+			//
 			final SAXBuilder parser = new SAXBuilder();
 
 			try {
 				htmlRootElement = parser.build(htmlOutputFileName)
 						.getRootElement();
 			} catch (JDOMException | IOException e1) {
+				System.err.print(
 				errorInitString = "Unable to parse file '" + htmlOutputFileName
-						+ "', see stack trace for further information";
-				e1.printStackTrace();
+						+ "':\n" + e1.getLocalizedMessage() +
+						"\n, exiting");
+				
+				System.exit(1);
 			}
-			out.close();
-			printResultToStdout();
 		}
 	}