IV19883: WRITEMETHOD OF PROPERTYDESCRIPTOR IS NULL FOR BOOLEAN PROPERTY

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

APAR status

  • Closed as program error.

Error description

  • Error Message: A superclass defines a property and a subclass
    another
    property with the same name, but different type.
    
    The result of calling Introspector.getBeanInfo for the subclass
    will
    contain the PropertyDescriptor with the ReadMethod properly set
    but the
    WriteMethod will be null.
    .
    Stack Trace: N/A
    .
    

Local fix

Problem summary

  • A superclass defines a property and a subclass defines a boolean
    property with the same name. The result of calling
    Introspector.getBeanInfo for the subclass will contain the
    PropertyDescriptor with the ReadMethod properly set but the
    WriteMethod will be null.
    

Problem conclusion

  • This defect will be fixed in:
    6.0.0 SR11
    6.0.1 SR4
    .
    If the subclass's property is boolean type and its get method is
    named with "is" prefix, the situation should be handled
    specifically.
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV19883

  • Reported component name

    JAVA CLASS LIBS

  • Reported component ID

    620700130

  • Reported release

    600

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-04-18

  • Closed date

    2012-05-04

  • Last modified date

    2012-08-30

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    JAVA CLASS LIBS

  • Fixed component ID

    620700130

Applicable component levels

  • R600 PSY

       UP



Rate this page:

(0 users)Average rating

Document information


More support for:

Runtimes for Java Technology
Java Class Libraries

Software version:

6.0

Reference #:

IV19883

Modified date:

2012-08-30

Translate my page

Machine Translation

Content navigation