[jboss-cvs] JBossAS SVN: r111906 - branches/JBPAPP_5_1/server/src/main/org/jboss/deployment.

[jboss-cvs-commits at lists.jboss.org]

Author: bmaxwell
Date: 2011-08-02 22:00:05 -0400 (Tue, 02 Aug 2011)
New Revision: 111906

Added:
   branches/JBPAPP_5_1/server/src/main/org/jboss/deployment/CheckSubDeploymentCompleteDeployer.java
Log:
[JBPAPP-6517] EAR and other top level deployments should be Atomic

Copied: branches/JBPAPP_5_1/server/src/main/org/jboss/deployment/CheckSubDeploymentCompleteDeployer.java (from rev 111361, branches/JBPAPP_5_1_0_Final_JBPAPP-5820/server/src/main/org/jboss/deployment/CheckSubDeploymentCompleteDeployer.java)
===================================================================
--- branches/JBPAPP_5_1/server/src/main/org/jboss/deployment/CheckSubDeploymentCompleteDeployer.java	                        (rev 0)
+++ branches/JBPAPP_5_1/server/src/main/org/jboss/deployment/CheckSubDeploymentCompleteDeployer.java	2011-08-03 02:00:05 UTC (rev 111906)
@@ -0,0 +1,133 @@
+/*
+ * JBoss, Home of Professional Open Source
+ * Copyright 2008, Red Hat Middleware LLC, and individual contributors
+ * by the @authors tag. See the copyright.txt in the distribution for a
+ * full listing of individual contributors.
+ *
+ * This is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of
+ * the License, or (at your option) any later version.
+ *
+ * This software is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this software; if not, write to the Free
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
+ */
+package org.jboss.deployment;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Date;
+import java.util.List;
+
+import org.jboss.dependency.spi.Controller;
+import org.jboss.dependency.spi.ControllerState;
+
+import org.jboss.deployers.plugins.main.MainDeployerImpl;
+
+import org.jboss.deployers.spi.DeploymentException;
+import org.jboss.deployers.spi.deployer.DeploymentStage;
+import org.jboss.deployers.spi.deployer.DeploymentStages;
+import org.jboss.deployers.spi.deployer.helpers.AbstractDeployer;
+import org.jboss.deployers.structure.spi.DeploymentContext;
+import org.jboss.deployers.structure.spi.DeploymentUnit;
+
+/**
+ *    
+     <bean name="CheckSubDeploymentCompleteDeployer" class="org.jboss.deployment.CheckSubDeploymentCompleteDeployer">
+         <property name="mainDeployer"><inject bean="MainDeployer"/></property>     
+         <property name="types">.ear,.war</property>
+      </bean>
+
+ * @author bmaxwell
+ *
+ */
+
+public class CheckSubDeploymentCompleteDeployer extends AbstractDeployer
+{
+   private MainDeployerImpl mainDeployer;
+   private long version = new Date().getTime(); 
+   
+   // String passed in as property from bean configuration xml
+   private String types;
+
+   // array of types we will check, if no types specified we will check all types
+   private String[] checkTypes = new String[0];   
+
+   public void setMainDeployer(MainDeployerImpl md)
+   {          
+      mainDeployer = md;
+   }
+
+   public void create()
+   {
+      // set deployment stage that this deployer is interested in checking
+      setStage(DeploymentStages.INSTALLED);
+      
+      if ( types != null )
+      {
+         checkTypes = types.split(",");
+      }
+   }
+
+   public void deploy(DeploymentUnit unit) throws DeploymentException
+   {
+      // in the case where types is not specified we will check everything
+      boolean requiresCheck = true;
+      
+      if (unit.getParent() != null)
+      {
+         return;
+      }
+      
+      // check to see if this deployment is one of the types we want to check complete 
+      for ( String type : checkTypes )
+      {
+         // Set to false because we have some types to test, if we don't match them then we will skip the check
+         requiresCheck = false;
+         if ( unit.getSimpleName().endsWith(type) ) 
+         {
+            requiresCheck = true;
+            break;
+         }
+      }
+            
+      if( requiresCheck )
+      {
+         // for some reason unit can be null when test case deploys a test-jboss-beanx.xml defining CheckSubDeploymentCompleteDeployer
+//         if ( mainDeployer == null )
+//         {
+//            System.out.println("CheckSubDeploymentCompleteDeployer: " + version + " maindeployer is null for " + unit.getName());
+//            return;
+//         }
+//         else
+//         {
+//            System.out.println("CheckSubDeploymentCompleteDeployer: " + version + " maindeployer is not null for" + unit.getName());
+//         }
+         
+         // this will throw a DeploymentException if it is not complete
+         mainDeployer.checkComplete(unit.getName());
+      }
+      else
+      {
+         this.log.trace("Unit name " + unit.getSimpleName() + " does not end in one of these types: " + types);
+      }      
+   }
+
+   public String getTypes()
+   {
+      return types;
+   }
+
+   public void setTypes(String types)
+   {
+      this.types = types;
+   }
+}