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Posted to issues@cxf.apache.org by "Andrea Smyth (JIRA)" <ji...@apache.org> on 2006/10/09 14:43:21 UTC
[jira] Assigned: (CXF-141) Fix configurable bean code generators to
distiguish default value from injected value
[ http://issues.apache.org/jira/browse/CXF-141?page=all ]
Andrea Smyth reassigned CXF-141:
--------------------------------
Assignee: Andrea Smyth
> Fix configurable bean code generators to distiguish default value from injected value
> -------------------------------------------------------------------------------------
>
> Key: CXF-141
> URL: http://issues.apache.org/jira/browse/CXF-141
> Project: CeltiXfire
> Issue Type: Bug
> Components: Configuration
> Affects Versions: 2.0-M1
> Reporter: Andrea Smyth
> Assigned To: Andrea Smyth
> Fix For: 2.0-M1
>
>
> The current approach does not allow proper use of fallback providers if the property has a default because we cannot distinguish between the cases when a default is used and when a value was injected.
> E.g. instead of:
> public BigDecimal getDecimalElem() {
> BigDecimal _decimalElem = tryOverwrite(BigDecimal.class, "decimalElem");
> if (!(null == _decimalElem)) {
> return _decimalElem;
> }
> if (null == decimalElem) {
> return tryFallback(BigDecimal.class, "decimalElem");
> } else {
> return decimalElem;
> }
> }
> generate this:
> public BigDecimal getDecimalElem() {
> BigDecimal _decimalElem = tryOverwrite(BigDecimal.class, "decimalElem");
> if (!(null == _decimalElem)) {
> return _decimalElem;
> }
> if (null != decimalElem) {
> return decimalElem;
> }
> _decimalElem = tryFallback(BigDecimal.class, "decimalElem");;
> if (null != _decimalElem) {
> return _decimalElem;
> }
> return new BigDecimal("15");
> }
> and leave the data members uninitialised!
> Once fixed, revisit the use of overwrite providers in the http and jms transports (replace by fallback providers).
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