1 files changed, 96 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/TaskOutputStream.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/TaskOutputStream.java
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--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/TaskOutputStream.java
@@ -0,0 +1,96 @@
+/*
+ *  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;
+
+import java.io.IOException;
+import java.io.OutputStream;
+
+import org.apache.tools.ant.Task;
+
+/**
+ * Redirects text written to a stream thru the standard
+ * ant logging mechanism. This class is useful for integrating
+ * with tools that write to System.out and System.err. For example,
+ * the following will cause all text written to System.out to be
+ * logged with "info" priority:
+ * <pre>System.setOut(new PrintStream(new TaskOutputStream(project, Project.MSG_INFO)));</pre>
+ *
+ * <p><strong>As of Ant 1.2, this class is considered to be dead code
+ * by the Ant developers and is unmaintained.  Don't use
+ * it.</strong></p>
+ *
+ * @deprecated since 1.2.x.
+ * Use LogOutputStream instead.
+ */
+
+public class TaskOutputStream extends OutputStream {
+
+    private Task task;
+    private StringBuffer line;
+    private int msgOutputLevel;
+
+    /**
+     * Constructs a new JavacOutputStream with the given project
+     * as the output source for messages.
+     */
+
+    TaskOutputStream(Task task, int msgOutputLevel) {
+        System.err.println("As of Ant 1.2 released in October 2000, the "
+            + "TaskOutputStream class");
+        System.err.println("is considered to be dead code by the Ant "
+            + "developers and is unmaintained.");
+        System.err.println("Don\'t use it!");
+
+        this.task = task;
+        this.msgOutputLevel = msgOutputLevel;
+
+        line = new StringBuffer();
+    }
+
+    /**
+     * Write a character to the output stream. This method looks
+     * to make sure that there isn't an error being reported and
+     * will flush each line of input out to the project's log stream.
+     * @param c the character to write
+     * @throws IOException on error
+     */
+
+    public void write(int c) throws IOException {
+        char cc = (char) c;
+        if (cc == '\r' || cc == '\n') {
+            // line feed
+            if (line.length() > 0) {
+                processLine();
+            }
+        } else {
+            line.append(cc);
+        }
+    }
+
+    /**
+     * Processes a line of input and determines if an error occurred.
+     */
+
+    private void processLine() {
+        String s = line.toString();
+        task.log(s, msgOutputLevel);
+        line = new StringBuffer();
+    }
+}
+