- Created a LegacyToolGroup - Fine-tuned the flex-tool-api implementation. - Converted DigestTool into a FlexTool

diff --git a/modules/compiler/src/java/flex2/tools/ASDoc.java b/modules/compiler/src/java/flex2/tools/ASDoc.java
index a8c5fde..82541d6 100644
--- a/modules/compiler/src/java/flex2/tools/ASDoc.java
+++ b/modules/compiler/src/java/flex2/tools/ASDoc.java

@@ -42,7 +42,7 @@
 
     @Override
     public String getName() {
-        return "ASDOC";
+        return FLEX_TOOL_ASDOC;
     }
 
     @Override

diff --git a/modules/compiler/src/java/flex2/tools/Compc.java b/modules/compiler/src/java/flex2/tools/Compc.java
index 9591850..184d407 100644
--- a/modules/compiler/src/java/flex2/tools/Compc.java
+++ b/modules/compiler/src/java/flex2/tools/Compc.java

@@ -53,7 +53,7 @@
 {
     @Override
     public String getName() {
-        return "COMPC";
+        return FLEX_TOOL_COMPC;
     }
 
     @Override

diff --git a/modules/compiler/src/java/flex2/tools/DigestTool.java b/modules/compiler/src/java/flex2/tools/DigestTool.java
index 6c93866..306a4de 100644
--- a/modules/compiler/src/java/flex2/tools/DigestTool.java
+++ b/modules/compiler/src/java/flex2/tools/DigestTool.java

@@ -37,6 +37,7 @@
 import flex2.compiler.swc.SwcGroup;
 import flex2.compiler.util.CompilerMessage;
 import flex2.compiler.util.ThreadLocalToolkit;
+import org.apache.flex.tools.FlexTool;
 
 /**
  * Given the path to a file and a swc, update the digest xml in catalog.xml of the swc
@@ -45,10 +46,21 @@
  * @author dloverin
  *
  */
-public class DigestTool extends Tool
+public class DigestTool extends Tool implements FlexTool
 {
 	static private final String PROGRAM_NAME = "digest";
 
+	@Override
+	public String getName() {
+		return FLEX_TOOL_DIGEST;
+	}
+
+	@Override
+	public int execute(String[] args) {
+		digestTool(args);
+		return ThreadLocalToolkit.errorCount();
+	}
+
 	/**
 	 * @param args
 	 */
@@ -86,8 +98,8 @@
 	        DigestConfiguration configuration = rootConfiguration.getDigestConfiguration();
 
 	        // load SWC
-            SwcCache cache = null;
-    		File libraryFile = null;
+            SwcCache cache;
+    		File libraryFile;
             BufferedInputStream libraryInput = null;
 	        try 
 	        {

diff --git a/modules/compiler/src/java/flex2/tools/LegacyToolGroup.java b/modules/compiler/src/java/flex2/tools/LegacyToolGroup.java
new file mode 100644
index 0000000..4884d61
--- /dev/null
+++ b/modules/compiler/src/java/flex2/tools/LegacyToolGroup.java

@@ -0,0 +1,38 @@
+/*
+ *
+ *  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 flex2.tools;
+
+import org.apache.flex.tools.AbstractFlexToolGroup;
+
+/**
+ * FlexToolGroup exposing the implementations of the old legacy compilers tools.
+ */
+public class LegacyToolGroup extends AbstractFlexToolGroup {
+
+	public LegacyToolGroup() {
+		super("Legacy");
+		addFlexTool(new ASDoc());
+		addFlexTool(new Compc());
+		addFlexTool(new Mxmlc());
+		addFlexTool(new DigestTool());
+		addFlexTool(new Optimizer());
+	}
+
+}

diff --git a/modules/compiler/src/java/flex2/tools/Mxmlc.java b/modules/compiler/src/java/flex2/tools/Mxmlc.java
index 0854d1b..f48bd37 100644
--- a/modules/compiler/src/java/flex2/tools/Mxmlc.java
+++ b/modules/compiler/src/java/flex2/tools/Mxmlc.java

@@ -60,7 +60,7 @@
 
     @Override
     public String getName() {
-        return "MXMLC";
+        return FLEX_TOOL_MXMLC;
     }
 
     @Override

diff --git a/modules/compiler/src/java/flex2/tools/Optimizer.java b/modules/compiler/src/java/flex2/tools/Optimizer.java
index 0a7f679..bc496bf 100644
--- a/modules/compiler/src/java/flex2/tools/Optimizer.java
+++ b/modules/compiler/src/java/flex2/tools/Optimizer.java

@@ -57,7 +57,7 @@
 
     @Override
     public String getName() {
-        return "OPTIMIZER";
+        return FLEX_TOOL_OPTIMIZER;
     }
 
     @Override

diff --git a/modules/downloads.xml b/modules/downloads.xml
index 7c707e5..f9e8758 100644
--- a/modules/downloads.xml
+++ b/modules/downloads.xml

@@ -572,7 +572,7 @@
     <target name="flex-tool-api-jar" depends="flex-tool-api-jar-check" unless="flexToolApi.jar.exists"
             description="Downloads and copies flex-tool-api.jar to the lib directory.">
 
-        <get src="http://repository.apache.org/content/groups/snapshots/org/apache/flex/flex-tool-api/1.0.0-SNAPSHOT/flex-tool-api-1.0.0-20141105.140704-1.jar"
+        <get src="http://repository.apache.org/content/groups/snapshots/org/apache/flex/flex-tool-api/1.0.0-SNAPSHOT/flex-tool-api-1.0.0-20141110.132854-7.jar"
              dest="${download.dir}/flex-tool-api.jar"
              verbose="false"/>