protected void METHOD_1 ( TYPE_1 param ) throws java.lang.Throwable { VAR_1 . append ( ( STRING_1 + ( ( java.lang.String ) ( param . METHOD_2 ( ) ) ) ) ) ; } 

protected void METHOD_1 ( TYPE_1 param ) throws java.lang.Throwable { if ( ( VAR_1 ) == null ) { VAR_1 = new java.lang.StringBuffer ( ) ; } VAR_1 . append ( ( STRING_1 + ( ( java.lang.String ) ( param . METHOD_2 ( ) ) ) ) ) ; } 
