public void METHOD_1 ( ) { java.lang.String VAR_1 = STRING_1 ; do { VAR_1 = METHOD_2 ( ) ; } while ( VAR_1 != null ) ; } 

public void METHOD_1 ( ) { java.lang.String VAR_1 ; do { VAR_1 = METHOD_2 ( ) ; } while ( VAR_1 != null ) ; } 
