public TYPE_1 METHOD_1 ( ) { try { VAR_1 . METHOD_2 ( ) ; VAR_1 . METHOD_3 ( ) ; return VAR_1 . METHOD_4 ( ) ; } catch ( TYPE_2 VAR_2 ) { TYPE_3 . error ( STRING_1 ) ; return null ; } } 

public TYPE_1 METHOD_1 ( ) { VAR_1 . METHOD_2 ( ) ; VAR_1 . METHOD_3 ( ) ; return VAR_1 . METHOD_4 ( ) ; } 
