Le 30/07/2010 23:49, Gilles Sadowski a écrit : >> Author: luc >> Date: Fri Jul 30 20:28:06 2010 >> New Revision: 980942 >> >> URL: http://svn.apache.org/viewvc?rev=980942&view=rev >> Log: >> added missing SerialVersionId >> >> Modified: >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/DimensionMismatchException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalArgumentException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/MathIllegalNumberException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NoDataException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NonMonotonousSequenceException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NotPositiveException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NotStrictlyPositiveException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NumberIsTooLargeException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/NumberIsTooSmallException.java >> >> commons/proper/math/trunk/src/main/java/org/apache/commons/math/exception/OutOfRangeException.java > > For what purpose would these classes need a "SerialVersionId"?
Because java.lang.Exception implements Serializable, so all java exception need one. It is rather cumbersome, I agree, but we cannot do anything about that and various tools complain when this field is missing. Luc > > > Gilles > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org > For additional commands, e-mail: dev-h...@commons.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
