public void handle ( TYPE_1 event ) { if ( ( event . METHOD_1 ( ) ) == INT_1 ) { listener . METHOD_2 ( VAR_1 . getId ( ) ) ; } }
public void handle ( TYPE_1 event ) { if ( ( event . METHOD_1 ( ) ) == INT_1 ) { if ( ( VAR_1 ) != null ) { listener . METHOD_2 ( VAR_1 . getId ( ) ) ; } } }