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/jboss-as-7.1.1.Final/ee/src/main/java/org/jboss/as/ee/component/deployers/AbstractComponentConfigProcessor.java

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Java | 78 lines | 29 code | 8 blank | 41 comment | 6 complexity | 91b98afb8b0e87b90b3b894d17fd8b8b MD5 | raw file
Possible License(s): LGPL-2.1, Apache-2.0
  1. /*
  2. * JBoss, Home of Professional Open Source.
  3. * Copyright 2010, Red Hat, Inc., and individual contributors
  4. * as indicated by the @author tags. See the copyright.txt file in the
  5. * distribution for a full listing of individual contributors.
  6. *
  7. * This is free software; you can redistribute it and/or modify it
  8. * under the terms of the GNU Lesser General Public License as
  9. * published by the Free Software Foundation; either version 2.1 of
  10. * the License, or (at your option) any later version.
  11. *
  12. * This software is distributed in the hope that it will be useful,
  13. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  15. * Lesser General Public License for more details.
  16. *
  17. * You should have received a copy of the GNU Lesser General Public
  18. * License along with this software; if not, write to the Free
  19. * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  20. * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
  21. */
  22. package org.jboss.as.ee.component.deployers;
  23. import org.jboss.as.ee.component.Attachments;
  24. import org.jboss.as.ee.component.ComponentDescription;
  25. import org.jboss.as.ee.component.EEModuleDescription;
  26. import org.jboss.as.server.deployment.DeploymentPhaseContext;
  27. import org.jboss.as.server.deployment.DeploymentUnit;
  28. import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
  29. import org.jboss.as.server.deployment.DeploymentUnitProcessor;
  30. import org.jboss.as.server.deployment.annotation.CompositeIndex;
  31. import java.util.Collection;
  32. /**
  33. * Abstract deployment unit processors used to process {@link org.jboss.as.ee.component.ComponentDescription} instances.
  34. *
  35. * @author John Bailey
  36. */
  37. public abstract class AbstractComponentConfigProcessor implements DeploymentUnitProcessor {
  38. /**
  39. * {@inheritDoc} *
  40. */
  41. public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
  42. final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
  43. final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
  44. final Collection<ComponentDescription> componentConfigurations = eeModuleDescription.getComponentDescriptions();
  45. if (componentConfigurations == null || componentConfigurations.isEmpty()) {
  46. return;
  47. }
  48. for (ComponentDescription componentConfiguration : componentConfigurations) {
  49. final CompositeIndex index = deploymentUnit.getAttachment(org.jboss.as.server.deployment.Attachments.COMPOSITE_ANNOTATION_INDEX);
  50. if (index != null) {
  51. processComponentConfig(deploymentUnit, phaseContext, index, componentConfiguration);
  52. }
  53. }
  54. }
  55. /**
  56. * Process the component configuration instance.
  57. *
  58. * @param deploymentUnit The deployment unit
  59. * @param phaseContext The phase context
  60. * @param index The annotation index
  61. * @param componentDescription The component configuration
  62. * @throws DeploymentUnitProcessingException if any problems occur
  63. */
  64. protected abstract void processComponentConfig(final DeploymentUnit deploymentUnit, final DeploymentPhaseContext phaseContext, final CompositeIndex index, final ComponentDescription componentDescription) throws DeploymentUnitProcessingException;
  65. /**
  66. * {@inheritDoc} *
  67. */
  68. public void undeploy(DeploymentUnit context) {
  69. }
  70. }