[jira] Updated: (DERBY-930) Add support for autoloading of Derby client drivers

["Rick Hillegas (JIRA)" <de...@db.apache.org>]

     [ http://issues.apache.org/jira/browse/DERBY-930?page=all ]

Rick Hillegas updated DERBY-930:
--------------------------------

    Attachment: bug930_rev2.diff

I have attached a revised patch for this feature: bug930_rev2.diff. This patch cannot be committed until mustang build 81 posts. That build should fix a jdk bug which short-circuits driver autoloading when running under a SecurityManager. This revised patch removes the need for the following permission when checking whether the test is running against the classtree or against jar files:

  permission java.lang.RuntimePermission "getProtectionDomain";

This patch touches the following files:

A      java\testing\org\apache\derbyTesting\functionTests\tests\jdbc4\AutoloadTest.java
M      java\testing\org\apache\derbyTesting\functionTests\suites\jdbc40.runall
M      java\testing\org\apache\derbyTesting\functionTests\util\TestConfiguration.java
M      java\testing\org\apache\derbyTesting\functionTests\util\BaseJDBCTestCase.java
M      build.xml

I will re-run the jdbc4 tests against this patch once mustang build 81 posts.

> Add support for autoloading of Derby client drivers
> ---------------------------------------------------
>
>          Key: DERBY-930
>          URL: http://issues.apache.org/jira/browse/DERBY-930
>      Project: Derby
>         Type: New Feature

>     Reporter: Rick Hillegas
>     Assignee: Rick Hillegas
>  Attachments: ClassloadingTest.jar, bug930.diff, bug930_problem.diff, bug930_problem2.diff, bug930_rev2.diff
>
> Write Derby's driver names into the correct spot in derby.jar and derbyclient.jar so that the 1.6 vm autoloads Derby drivers. Section 10.2.1 of the JDBC4 spec describes the details.

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