1 files changed, 170 insertions, 0 deletions
diff --git a/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Echo.java b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Echo.java
new file mode 100644
index 00000000..ac31ee32
--- /dev/null
+++ b/framework/src/ant/apache-ant-1.9.6/src/main/org/apache/tools/ant/taskdefs/Echo.java
@@ -0,0 +1,170 @@
+/*
+ *  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.File;
+import java.io.IOException;
+
+import org.apache.tools.ant.BuildException;
+import org.apache.tools.ant.Project;
+import org.apache.tools.ant.Task;
+import org.apache.tools.ant.types.LogLevel;
+import org.apache.tools.ant.types.Resource;
+import org.apache.tools.ant.types.resources.FileProvider;
+import org.apache.tools.ant.types.resources.FileResource;
+import org.apache.tools.ant.types.resources.LogOutputResource;
+import org.apache.tools.ant.types.resources.StringResource;
+import org.apache.tools.ant.util.ResourceUtils;
+import org.apache.tools.ant.util.StringUtils;
+
+/**
+ * Writes a message to the Ant logging facilities.
+ *
+ * @since Ant 1.1
+ *
+ * @ant.task category="utility"
+ */
+public class Echo extends Task {
+    // CheckStyle:VisibilityModifier OFF - bc
+    protected String message = "";
+    protected File file = null;
+    protected boolean append = false;
+    /** encoding; set to null or empty means 'default' */
+    private String encoding = "";
+    private boolean force = false;
+
+    // by default, messages are always displayed
+    protected int logLevel = Project.MSG_WARN;
+    // CheckStyle:VisibilityModifier ON
+
+    private Resource output;
+
+    /**
+     * Does the work.
+     *
+     * @exception BuildException if something goes wrong with the build
+     */
+    public void execute() throws BuildException {
+        final String msg = "".equals(message) ? StringUtils.LINE_SEP : message;
+        try {
+            ResourceUtils
+                    .copyResource(new StringResource(msg), output == null
+                                  ? new LogOutputResource(this, logLevel)
+                                  : output,
+                                  null, null, false, false, append, null,
+                                  "".equals(encoding) ? null : encoding,
+                                  getProject(), force);
+        } catch (IOException ioe) {
+            throw new BuildException(ioe, getLocation());
+        }
+    }
+
+    /**
+     * Message to write.
+     *
+     * @param msg Sets the value for the message variable.
+     */
+    public void setMessage(String msg) {
+        this.message = msg == null ? "" : msg;
+    }
+
+    /**
+     * File to write to.
+     * @param file the file to write to, if not set, echo to
+     *             standard output
+     */
+    public void setFile(File file) {
+        setOutput(new FileResource(getProject(), file));
+    }
+
+    /**
+     * Resource to write to.
+     * @param output the Resource to write to.
+     * @since Ant 1.8
+     */
+    public void setOutput(Resource output) {
+        if (this.output != null) {
+            throw new BuildException("Cannot set > 1 output target");
+        }
+        this.output = output;
+        FileProvider fp = output.as(FileProvider.class);
+        this.file = fp != null ? fp.getFile() : null;
+    }
+
+    /**
+     * If true, append to existing file.
+     * @param append if true, append to existing file, default
+     *               is false.
+     */
+    public void setAppend(boolean append) {
+        this.append = append;
+    }
+
+    /**
+     * Set a multiline message.
+     * @param msg the CDATA text to append to the output text
+     */
+    public void addText(String msg) {
+        message += getProject().replaceProperties(msg);
+    }
+
+    /**
+     * Set the logging level. Level should be one of
+     * <ul>
+     *  <li>error</li>
+     *  <li>warning</li>
+     *  <li>info</li>
+     *  <li>verbose</li>
+     *  <li>debug</li>
+     * </ul>
+     * <p>The default is &quot;warning&quot; to ensure that messages are
+     * displayed by default when using the -quiet command line option.</p>
+     * @param echoLevel the logging level
+     */
+    public void setLevel(EchoLevel echoLevel) {
+        logLevel = echoLevel.getLevel();
+    }
+
+    /**
+     * Declare the encoding to use when outputting to a file;
+     * Use "" for the platform's default encoding.
+     * @param encoding the character encoding to use.
+     * @since 1.7
+     */
+    public void setEncoding(String encoding) {
+        this.encoding = encoding;
+    }
+
+    /**
+     * Whether read-only destinations will be overwritten.
+     *
+     * <p>Defaults to false</p>
+     *
+     * @since Ant 1.8.2
+     */
+    public void setForce(boolean f) {
+        force = f;
+    }
+
+    /**
+     * The enumerated values for the level attribute.
+     */
+    public static class EchoLevel extends LogLevel {
+    }
+}