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https://issues.apache.org/jira/browse/DERBY-4869?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rick Hillegas updated DERBY-4869:
---------------------------------
Attachment: derby-4869-01-ac-rs-getObject.diff
Attaching derby-4869-01-ac-rs-getObject.diff. This adds new JDBC 4.1 methods to
ResultSet. I added a test case for these methods to the JDBC 4.0 test of
ResultSets. That test runs cleanly for me on Java 6. I haven't run the test on
Java 7 yet because the Linux installers for JDK 7 don't work. But I will look
for another platform to test-drive these changes on Java 7. I am running the
full regression test suites now.
Adds the following new methods to Derby's JDBC 4.0 implementations of ResultSet:
public <T> T getObject( int columnIndex, Class<T> type ) throws
SQLException;
public <T> T getObject( String columnName, Class<T> type ) throws
SQLException;
The implementations simply switch on the Class type and forward calls to the
appropriate pre-existing getters.
I added a test for these methods to the test for JDBC 4.0 ResultSets. To
simplify the code, I wrapped the Derby ResultSets in a class which exposes the
new methods. We may want to revisit this test after Java 7 goes GA and we are
allowed to ship a derbyTesting.jar which is built with the Java 7 compiler.
Touches the following files:
---------
M java/engine/org/apache/derby/impl/jdbc/EmbedResultSet40.java
Added new forwarding methods to the embedded ResultSet.
---------
M java/client/org/apache/derby/client/am/ResultSet.java
M java/client/org/apache/derby/client/net/NetResultSet40.java
Added new forwarding methods to the network ResultSet.
---------
M
java/testing/org/apache/derbyTesting/functionTests/tests/jdbc4/ResultSetTest.java
Added a test for the new ResultSet methods.
> Implement JDBC 4.1, the api increment introduced by Java 7
> ----------------------------------------------------------
>
> Key: DERBY-4869
> URL: https://issues.apache.org/jira/browse/DERBY-4869
> Project: Derby
> Issue Type: Improvement
> Components: JDBC
> Reporter: Rick Hillegas
> Attachments: derby-4869-01-ac-rs-getObject.diff, disable-tests.diff,
> JDBC_4.1_Changes.html
>
>
> This is a master issue logged to track our work implementing JDBC 4.1, the
> changes to the java.sql and javax.sql packages introduced by Java 7.
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