Re: DBCPDataSourceFactory Issue

From: Michael Gentry (mgentr..asslight.net)
Date: Mon Dec 07 2009 - 11:18:37 EST

  • Next message: Andrus Adamchik: "Re: DBCPDataSourceFactory Issue"

    FWIW (if it might help others), I cheated and did this:

    package org.apache.cayenne.conf;

    public class Config
    {
        public static void configureCayenne()
        {
            DefaultConfiguration conf = new DefaultConfiguration();
            conf.locator.setSkipAbsolutePath(false);
            Configuration.initializeSharedConfiguration(conf);
        }
    }

    Then my cayenne.xml could say:

        datasource="/path/to/dbcp.properties"

    This seems hackish, but works. I had to create my config class in
    Cayenne's package space because the locator variable is protected and
    I didn't see a way to get it to set the path properties otherwise.

    mrg

    On Fri, Dec 4, 2009 at 5:01 PM, Andrus Adamchik <andru..bjectstyle.org> wrote:
    > I guess the easiest way is to write your own factory using Cayenne-provided
    > one as a template.
    >
    > BTW, Cayenne implementation of DBCPDataSourceFactory is over-engineered. It
    > overlooks a simple way to configure DBCP via
    > org.apache.commons.dbcp.BasicDataSource. So the factory internally shouldn't
    > look as scary as it does now, and hopefully we'll take advantage of that
    > during 3.1 DI refactoring.
    >
    > Andrus
    >
    > On Dec 4, 2009, at 9:51 PM, Michael Gentry wrote:
    >
    >> I'm trying to use DBCPDataSourceFactory and load my data source
    >> information from a location external to the project.  I keep getting
    >> errors that it can't find the file.  Has anyone does this
    >> successfully?
    >>
    >> Thanks!
    >>
    >> mrg
    >>
    >
    >



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