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Posted to dev@tuscany.apache.org by "Frank Budinsky (JIRA)" <tu...@ws.apache.org> on 2006/07/28 18:24:14 UTC
[jira] Commented: (TUSCANY-578) Exceptions thrown by SDO runtime
not the same as defined in the spec
[ http://issues.apache.org/jira/browse/TUSCANY-578?page=comments#action_12424123 ]
Frank Budinsky commented on TUSCANY-578:
----------------------------------------
I'm adding the examples described in TUSCANY-580 and 581 here, to consolidate this issue in one JIRA. If there are more issues found, please add them as comments to this issue, instead of opening another one. Thanks. Frank.
Example 1 (from TUSCANY-581)
==========================
In V2.01 (dated November 2005) of the SDO specification it is stated in the table on page 28 that a ClassCastException is expected when get cannot convert from a value to the requested type. However, in many instances an IllegalArgumentException is instead thrown.
Here is the example explicitly mentioned in the table as throwing a ClassCastException (getDate on a float value), however an IllegalArgumentException is seen in the test case.
// IllegalArgumentException when expecting ClassCastException
test_obj.setFloat("floatVal", Float.MAX_VALUE);
test_obj.getDate("floatVal");
Example 2 (from TUSCANY-580)
==========================
On page 27 of V2.01 of the spec, it is stated that both <DataObject>.get(-1) and <DataObject>.get(getInstanceProperties().size() + 1) should result in an IllegalArgumentException. However, each results in a NullPointerException. Either the behavior or the specification should be updated.
> Exceptions thrown by SDO runtime not the same as defined in the spec
> --------------------------------------------------------------------
>
> Key: TUSCANY-578
> URL: http://issues.apache.org/jira/browse/TUSCANY-578
> Project: Tuscany
> Issue Type: Bug
> Components: Java SDO Implementation
> Reporter: Brian Murray
> Priority: Minor
>
> On page 27 of V2.01 of the spec, specific exceptions are listed for certain kinds of errors. In some cases, a different exception is thrown (each case will be added as a subtask). Either the specification or the implementation should be updated.
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