You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@maven.apache.org by st...@apache.org on 2011/08/05 13:45:04 UTC
svn commit: r1154176 - in /maven/sandbox/trunk/plexus-utils-commons-bridge:
plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java
plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java
Author: struberg
Date: Fri Aug 5 11:45:04 2011
New Revision: 1154176
URL: http://svn.apache.org/viewvc?rev=1154176&view=rev
Log:
skelleton for the Maven ExceptionUtils impl
Added:
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java
Modified:
maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java
Added: maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java
URL: http://svn.apache.org/viewvc/maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java?rev=1154176&view=auto
==============================================================================
--- maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java (added)
+++ maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-commons-bridge/src/main/java/org/codehaus/plexus/util/ExceptionUtils.java Fri Aug 5 11:45:04 2011
@@ -0,0 +1,154 @@
+package org.codehaus.plexus.util;
+
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import java.io.PrintStream;
+import java.io.PrintWriter;
+
+/**
+ * ExceptionUtils contains helper methods for treating Throwable objects.
+ * Please note that lots of the given methods are nowadays not needed anymore
+ * with Java > 1.4. With Java-1.4 the Exception class itself got all
+ * necessary methods to treat chained Exceptions. The original ExceptionUtils
+ * got created when this was not yet the case!
+ *
+ * @author <a href="mailto:struberg@yahoo.de">Mark Struberg</a>
+ */
+public class ExceptionUtils
+{
+ /**
+ * This method is only here for backward compat reasons.
+ * It's original means was to add additional method names
+ * which got checked to determine if the Throwable in question
+ * is a chained exception.
+ * It's not needed anymore in case of java > 1.4 since
+ * Throwable itself supports chains nowadays.
+ *
+ * @param methodName
+ */
+ @Deprecated
+ public static void addCauseMethodName( String methodName )
+ {
+ // we don't need this anymore!
+ }
+
+ public static Throwable getCause( Throwable throwable )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static Throwable getCause( Throwable throwable, String[] methodNames )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static Throwable getRootCause( Throwable throwable )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static int getThrowableCount( Throwable throwable )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return -1;
+ }
+
+ public static Throwable[] getThrowables( Throwable throwable )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static int indexOfThrowable( Throwable throwable, Class type )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return -1;
+ }
+
+ public static int indexOfThrowable( Throwable throwable, Class type, int fromIndex )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return -1;
+ }
+
+ public static void printRootCauseStackTrace( Throwable t, PrintStream stream )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ }
+
+ public static void printRootCauseStackTrace( Throwable t )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ }
+
+ public static void printRootCauseStackTrace( Throwable t, PrintWriter writer )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ }
+
+ public static String[] getRootCauseStackTrace( Throwable t )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static String getStackTrace( Throwable t )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static String getFullStackTrace( Throwable t )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+ public static boolean isNestedThrowable( Throwable throwable )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return true;
+ }
+
+ public static String[] getStackFrames( Throwable t )
+ {
+ System.out.println("TODO IMPLEMENT");
+ //X TODO implement
+ return null;
+ }
+
+}
Modified: maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java
URL: http://svn.apache.org/viewvc/maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java?rev=1154176&r1=1154175&r2=1154176&view=diff
==============================================================================
--- maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java (original)
+++ maven/sandbox/trunk/plexus-utils-commons-bridge/plexus-utils-tck/src/test/java/org/codehaus/plexus/util/ExceptionUtilsTest.java Fri Aug 5 11:45:04 2011
@@ -69,12 +69,9 @@ public class ExceptionUtilsTest extends
{
ExceptionUtils.addCauseMethodName( "getNestedException" );
- //X TODO refine test!
+ ExceptionUtils.addCauseMethodName( null );
}
-
-
-
@Test
public void testGetCause()
{