public java.lang.String METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) ; if ( VAR_1 != null ) return VAR_1 . getName ( ) ; } 

public java.lang.String METHOD_1 ( ) { TYPE_1 VAR_1 = METHOD_2 ( ) ; if ( VAR_1 != null ) return VAR_1 . getName ( ) ; return null ; } 
