public void number ( ) throws java.lang.Exception { if ( METHOD_1 ( VAR_1 . number ) ) { METHOD_2 ( ) ; } else { throw new java.lang.Exception ( STRING_1 ) ; } } 

public void number ( ) throws java.lang.Exception { if ( METHOD_1 ( VAR_1 . number ) ) { METHOD_2 ( ) ; } else { error ( STRING_1 ) ; } } 
