builder.addArgs( "-cp", classpath, "org.codehaus.xfire.gen.WsGen" );
builder.addArgs( "-wsdl", getWsdlUrl( values, modelItem ) );
builder.addString( OUTPUT, "-o" );
builder.addString( PACKAGE, "-p" );
builder.addString( BINDING, "-b" );
builder.addString( EXTERNAL_BINDINGS, "-e" );
builder.addString( PROFILE, "-r" );
builder.addString( BASE_URI, "-u" );
builder.addString( OVERWRITE, "-overwrite" );
builder.addString( EXPLICIT_ANNOTATION, "-x" );
builder.addString( SERVER_STUBS, "-ss" );