Examples of org.apache.cayenne.project.upgrade.UpgradeHandler.performUpgrade()

Package org.apache.cayenne.project.upgrade

Class org.apache.cayenne.project.upgrade.UpgradeHandler

Examples of org.apache.cayenne.project.upgrade.UpgradeHandler.performUpgrade()

org.apache.cayenne.project.upgrade.UpgradeHandler.performUpgrade()
Performs an in-place project configuration upgrade, throwing a {@link ConfigurationException} if the upgrade fails. Before doing the upgrade,check the handler {@link UpgradeMetaData}. Upgrades will succeed only for projects that have {@link UpgradeType#UPGRADE_NEEDED} or{@link UpgradeType#UPGRADE_NOT_NEEDED} statuses. In the later case of course,upgrade will simply be skipped. @return a configuration Resource for the upgraded project. Depending on the upgradetype, it may be the same resource as the original configuration, or a totally different resource.

            }
            else if (UpgradeType.UPGRADE_NEEDED == md.getUpgradeType()) {
                if (processUpgrades(md)) {
                    // perform upgrade
                    logObj.info("Will upgrade project " + url.getPath());
                    Resource upgraded = handler.performUpgrade();
                    if (upgraded != null) {
                        Project project = openProjectResourse(upgraded, controller);


                        getProjectController().getProjectWatcher().pauseWatching();
                        getProjectController().getProjectWatcher().reconfigure();

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        injector.injectMembers(upgrader);


        Resource source = new URLResource(targetsBefore.get(0).toURL());
        UpgradeHandler handler = upgrader.getUpgradeHandler(source);


        Resource upgraded = handler.performUpgrade();
        assertNotNull(upgraded);
        assertNotSame(source, upgrader);


        // check that all the new files are created...
        String[] targetsAfterNames = new String[] {

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