1 files changed, 61 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/cvslib/RedirectingStreamHandler.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/cvslib/RedirectingStreamHandler.java
new file mode 100644
index 00000000..713de0c4
--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/cvslib/RedirectingStreamHandler.java
@@ -0,0 +1,61 @@
+/*
+ *  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.
+ *
+ */
+package org.apache.tools.ant.taskdefs.cvslib;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.taskdefs.PumpStreamHandler;
+
+/**
+ * A dummy stream handler that just passes stuff to the parser.
+ *
+ */
+class RedirectingStreamHandler
+     extends PumpStreamHandler {
+    RedirectingStreamHandler(final ChangeLogParser parser) {
+        super(new RedirectingOutputStream(parser),
+            new ByteArrayOutputStream());
+    }
+
+
+    String getErrors() {
+        try {
+            final ByteArrayOutputStream error
+                = (ByteArrayOutputStream) getErr();
+
+            return error.toString("ASCII");
+        } catch (final Exception e) {
+            return null;
+        }
+    }
+
+
+    public void stop() {
+        super.stop();
+        try {
+            getErr().close();
+            getOut().close();
+        } catch (final IOException e) {
+            // plain impossible
+            throw new BuildException(e);
+        }
+    }
+}
+