public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { try { final TYPE_1 VAR_2 = TYPE_1 . METHOD_2 ( VAR_3 , this , VAR_1 ) ; METHOD_3 ( VAR_2 ) ; return VAR_2 ; } catch ( java.lang.Exception VAR_4 ) { TYPE_3 . METHOD_4 ( this , ( STRING_1 + ( VAR_4 . METHOD_5 ( ) ) ) , STRING_2 ) ; return null ; } }

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 , java.lang.String filename ) { try { final TYPE_1 VAR_2 = TYPE_1 . METHOD_2 ( VAR_3 , this , VAR_1 , filename ) ; METHOD_3 ( VAR_2 ) ; return VAR_2 ; } catch ( java.lang.Exception VAR_4 ) { TYPE_3 . METHOD_4 ( this , ( STRING_1 + ( VAR_4 . METHOD_5 ( ) ) ) , STRING_2 ) ; return null ; } }
