public java.util.Iterator < TYPE_1 < TYPE_2 > > METHOD_1 ( TYPE_3 VAR_1 , TYPE_4 VAR_2 ) throws java.io.IOException { if ( ! ( METHOD_2 ( ) ) ) { return TYPE_5 . METHOD_3 ( ) ; } try { return new TYPE_6 ( this , VAR_2 , VAR_1 ) . METHOD_4 ( VAR_2 ) ; } catch ( java.io.IOException VAR_3 ) { VAR_4 . error ( ( STRING_1 + ( this . VAR_5 ) ) , VAR_3 ) ; return TYPE_7 . METHOD_3 ( ) ; } }

public java.util.Iterator < TYPE_1 < TYPE_2 > > METHOD_1 ( TYPE_3 VAR_1 , TYPE_4 VAR_2 ) throws java.io.IOException { if ( ! ( METHOD_2 ( ) ) ) { return TYPE_7 . METHOD_3 ( ) ; } try { return new TYPE_6 ( this , VAR_2 , VAR_1 ) . METHOD_4 ( VAR_2 ) ; } catch ( java.io.IOException VAR_3 ) { VAR_4 . error ( ( STRING_1 + ( this . VAR_5 ) ) , VAR_3 ) ; return TYPE_7 . METHOD_3 ( ) ; } }
