JDK-8008715 : Noisy warnings when compiling org.jcp.xml.dsig.internal.dom
  • Type: Bug
  • Component: security-libs
  • Sub-Component: javax.xml.crypto
  • Affected Version: 8
  • Priority: P3
  • Status: Resolved
  • Resolution: Duplicate
  • Submitted: 2013-02-22
  • Updated: 2013-05-22
  • Resolved: 2013-05-22
Related Reports
Duplicate :  
JDK-8011547 - Update XML Signature implementation to Apache Santuario 1.5.4
Description
The javac compiler was changed recently to omit warnings when when hashCode or equals is overridden but not both. This has resulted in a lot of new warnings in the new build and makes it really hard to see real errors when re-building.

Here's what we get for org.jcp.xml.dsig.internal.dom 

warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMX509IssuerSerial
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMReference
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMTransform
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMKeyInfo
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMX509Data
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMXMLSignature.DOMSignatureValue
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMXMLSignature
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMSignatureProperty
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMCanonicalizationMethod
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMSignatureMethod
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMSignedInfo
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMRetrievalMethod
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMSignatureProperties
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMManifest
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMXMLObject
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMKeyName
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMDigestMethod
  overrides method equals but does not overrides method hashCode from Object
warning: [overrides] Class org.jcp.xml.dsig.internal.dom.DOMKeyValue
  overrides method equals but does not overrides method hashCode from Object
Comments
These warnings will be fixed when I pull in Apache Santuario 1.5.4 for JDK-8011547.
22-05-2013
These have been fixed in the Apache Santuario project (which this code is based on), but the code in the JDK doesn't yet have these changes. I should be able to pull in those changes to fix these warnings.
25-02-2013