private void assertResultsSuccess(BundlePurgeResult results) {
   assert (results.getErrorMessage() == null)
       : "Failed to purge bundle: [" + results.getErrorMessage() + "]";
   assert results.isSuccess() : "Failed to purge bundle!: [" + results.getErrorMessage() + "]";
 }
Exemple #2
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  @Override
  public BundlePurgeResponse purge(BundlePurgeRequest request) {
    final BundlePurgeResponse response = new BundlePurgeResponse();

    try {
      final BundleResourceDeployment resourceDeployment = request.getLiveBundleResourceDeployment();
      final BundleDeployment bundleDeployment = resourceDeployment.getBundleDeployment();

      // find the resource that will purge the bundle
      InventoryManager im = getInventoryManager();
      BundleType bundleType = bundleDeployment.getBundleVersion().getBundle().getBundleType();
      ResourceType resourceType = bundleType.getResourceType();
      Set<Resource> resources = im.getResourcesWithType(resourceType);
      if (resources.isEmpty()) {
        throw new Exception("No bundle plugin supports bundle type [" + bundleType + "]");
      }
      final int bundleHandlerResourceId = resources.iterator().next().getId();
      final ResourceContainer resourceContainer = im.getResourceContainer(bundleHandlerResourceId);
      if (null == resourceContainer.getResourceContext()) {
        throw new Exception(
            "No bundle plugin resource available to handle purge for bundle type ["
                + bundleType
                + "]. Ensure the bundle plugin is deployed and its resource is imported into inventory.");
      }

      // purge the bundle utilizing the bundle facet object
      String deploymentMessage =
          "Deployment ["
              + bundleDeployment
              + "] to be purged via ["
              + resourceDeployment.getResource()
              + "]";
      auditDeployment(
          resourceDeployment, AUDIT_PURGE_STARTED, bundleDeployment.getName(), deploymentMessage);

      File absoluteDestDir = getAbsoluteDestinationDir(request.getLiveBundleResourceDeployment());

      org.rhq.core.pluginapi.bundle.BundlePurgeRequest purgeRequest =
          new org.rhq.core.pluginapi.bundle.BundlePurgeRequest();
      purgeRequest.setBundleManagerProvider(this);
      purgeRequest.setLiveResourceDeployment(resourceDeployment);
      purgeRequest.setAbsoluteDestinationDirectory(absoluteDestDir);

      // get the bundle facet object that will process the bundle and call it to start the purge
      int facetMethodTimeout =
          30 * 60
              * 1000; // 30 minutes should be enough time for the bundle plugin to purge everything
      BundleFacet bundlePluginComponent =
          getBundleFacet(bundleHandlerResourceId, facetMethodTimeout);
      BundlePurgeResult result = bundlePluginComponent.purgeBundle(purgeRequest);
      if (result.isSuccess()) {
        auditDeployment(
            resourceDeployment, AUDIT_PURGE_ENDED, bundleDeployment.getName(), deploymentMessage);
      } else {
        response.setErrorMessage(result.getErrorMessage());
        auditDeployment(
            resourceDeployment,
            AUDIT_PURGE_ENDED,
            bundleDeployment.getName(),
            null,
            Status.FAILURE,
            "Failed: " + deploymentMessage,
            result.getErrorMessage());
      }
    } catch (Throwable t) {
      log.error("Failed to purge bundle: " + request, t);
      response.setErrorMessage(t);
    }

    return response;
  }