diff --git a/proposal/myrmidon/src/main/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java b/proposal/myrmidon/src/main/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java
new file mode 100644
index 000000000..a176f27ff
--- /dev/null
+++ b/proposal/myrmidon/src/main/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) The Apache Software Foundation. All rights reserved.
+ *
+ * This software is published under the terms of the Apache Software License
+ * version 1.1, a copy of which has been included  with this distribution in
+ * the LICENSE.txt file.
+ */
+package org.apache.tools.ant.taskdefs.javadoc;
+
+import java.util.ArrayList;
+import java.util.StringTokenizer;
+
+public class GroupArgument
+{
+    private ArrayList m_packages = new ArrayList( 3 );
+    private Html m_title;
+
+    public void setPackages( final String src )
+    {
+        final StringTokenizer tok = new StringTokenizer( src, "," );
+        while( tok.hasMoreTokens() )
+        {
+            final String p = tok.nextToken();
+            final PackageName pn = new PackageName();
+            pn.setName( p );
+            addPackage( pn );
+        }
+    }
+
+    public void setTitle( final String src )
+    {
+        final Html h = new Html();
+        h.addText( src );
+        addTitle( h );
+    }
+
+    public String getPackages()
+    {
+        final StringBuffer p = new StringBuffer();
+        for( int i = 0; i < m_packages.size(); i++ )
+        {
+            if( i > 0 )
+            {
+                p.append( ":" );
+            }
+            p.append( m_packages.get( i ).toString() );
+        }
+        return p.toString();
+    }
+
+    public String getTitle()
+    {
+        return m_title != null ? m_title.getText() : null;
+    }
+
+    public void addPackage( final PackageName pn )
+    {
+        m_packages.add( pn );
+    }
+
+    public void addTitle( final Html text )
+    {
+        m_title = text;
+    }
+}
diff --git a/proposal/myrmidon/src/todo/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java b/proposal/myrmidon/src/todo/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java
new file mode 100644
index 000000000..a176f27ff
--- /dev/null
+++ b/proposal/myrmidon/src/todo/org/apache/tools/ant/taskdefs/javadoc/GroupArgument.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) The Apache Software Foundation. All rights reserved.
+ *
+ * This software is published under the terms of the Apache Software License
+ * version 1.1, a copy of which has been included  with this distribution in
+ * the LICENSE.txt file.
+ */
+package org.apache.tools.ant.taskdefs.javadoc;
+
+import java.util.ArrayList;
+import java.util.StringTokenizer;
+
+public class GroupArgument
+{
+    private ArrayList m_packages = new ArrayList( 3 );
+    private Html m_title;
+
+    public void setPackages( final String src )
+    {
+        final StringTokenizer tok = new StringTokenizer( src, "," );
+        while( tok.hasMoreTokens() )
+        {
+            final String p = tok.nextToken();
+            final PackageName pn = new PackageName();
+            pn.setName( p );
+            addPackage( pn );
+        }
+    }
+
+    public void setTitle( final String src )
+    {
+        final Html h = new Html();
+        h.addText( src );
+        addTitle( h );
+    }
+
+    public String getPackages()
+    {
+        final StringBuffer p = new StringBuffer();
+        for( int i = 0; i < m_packages.size(); i++ )
+        {
+            if( i > 0 )
+            {
+                p.append( ":" );
+            }
+            p.append( m_packages.get( i ).toString() );
+        }
+        return p.toString();
+    }
+
+    public String getTitle()
+    {
+        return m_title != null ? m_title.getText() : null;
+    }
+
+    public void addPackage( final PackageName pn )
+    {
+        m_packages.add( pn );
+    }
+
+    public void addTitle( final Html text )
+    {
+        m_title = text;
+    }
+}