Frank Wildenhain created LANG-1203:
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Summary: Separated annotations HashCodeExclude and EqualsExclude
break the general contract for the hashCode method in java.lang.Object
Key: LANG-1203
URL: https://issues.apache.org/jira/browse/LANG-1203
Project: Commons Lang
Issue Type: Bug
Components: lang.builder.*
Reporter: Frank Wildenhain
Since version 3.5-SNAPSHOT the annotations HashCodeExclude and EqualsExclude
exist in component
[lang.builder.*|https://git-wip-us.apache.org/repos/asf?p=commons-lang.git;a=tree;f=src/main/java/org/apache/commons/lang3/builder;hb=HEAD].
A separated handling of both annotations breaks the general contract for the
hashCode method in java.lang.Object ("If two objects are equal according to the
equals(Object) method, then calling the hashCode method on each of the two
objects must produce the same integer result.").
Rather there should exist only one exclude annotation dedicated to both
methods, like 'EqualsAndHashCodeExclude'.
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