public boolean METHOD_1 ( java.lang.String param ) { if ( param == null ) { throw new java.lang.NullPointerException ( STRING_1 ) ; } if ( param . METHOD_2 ( STRING_2 ) ) { return true ; } return false ; } 

public boolean METHOD_1 ( java.lang.String param ) { if ( param == null ) { throw new java.lang.NullPointerException ( STRING_1 ) ; } return param . METHOD_2 ( STRING_2 ) ; } 
