[ http://issues.apache.org/jira/browse/IBATIS-172?page=all ]
Tom Bloomfield updated IBATIS-172:
----------------------------------
Attachment: test.xml
TestTO.java
Unit test files.
> implicit mapping fails on nested column aliases
> -----------------------------------------------
>
> Key: IBATIS-172
> URL: http://issues.apache.org/jira/browse/IBATIS-172
> Project: iBatis for Java
> Type: Bug
> Components: SQL Maps
> Versions: 2.1.0, 2.1.5
> Environment: Win2000 / Oracle
> Reporter: Tom Bloomfield
> Priority: Minor
> Attachments: AutoResultMap.java, NestedTO1.java, NestedTO2.java,
> NestedTest.java, TestTO.java, test.xml
>
> Using the implicit mapping example below:
> <select id="test" resultClass="foo">
> SELECT
> 1 AS "nested.col1"
> FROM
> DUAL
> </select>
> Logic exists in ComplexBeanProbe that splits the target property name on "."
> when defined as a map in the XML:
> <result property="nested.col1" column="1" />
> I don't see the same logic in sqlmap.engine.mapping.result.AutoResultMap (
> I'm assuming this is the
> class responsible for initializing implicit queries ;-))
> It appears the target class members are being introspected by ClassInfo,
> added to a hash of member names, then the LITERAL column name returned by
> ResultSetMetaData being searched for in that hash... (IE, we'd look
> for a method named "nested.col1" in the method hash, when I really want it to
> look for setNested().setCol1()).
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