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ConnectionFactoryTest.javaAPI DocGlassfish v2 API6762Fri May 04 22:33:30 BST 2007com.sun.enterprise.tools.verifier.tests.connector.cci

ConnectionFactoryTest.java

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/*
 * ConnectionFactoryTest.java
 *
 * Created on September 29, 2000, 11:08 AM
 */

package com.sun.enterprise.tools.verifier.tests.connector.cci;

import com.sun.enterprise.tools.verifier.*;
import com.sun.enterprise.deployment.ConnectorDescriptor;
import com.sun.enterprise.deployment.ConnectionDefDescriptor;
import com.sun.enterprise.deployment.OutboundResourceAdapter;
import com.sun.enterprise.tools.verifier.tests.*;
import java.util.Iterator;
import java.util.Set;
/**
 * Contains helper methods for all tests pertinent to the ConnectionFactory
 * interface or implementation classes.
 *
 * @author  Jerome Dochez
 * @version 
 */
public abstract class ConnectionFactoryTest extends CCITest {

   /**
     * <p>
     * Get the <code>Class</code> object of the class declared as implementing
     * the javax.resource.cci.ConnectionFactory interface and declared in the 
     * archive deployment descriptors under the connection-factory-impl-class
     * </p> 
     *
     * @param descriptor the rar file deployment descriptor
     * @param result instance to use to put the result of the test
     * @return Class object for the connectionfactoryimpl-class that implements
     * javax.resource.cci.ConnectionFactory
    */
  protected Class getConnectionFactoryImpl(ConnectorDescriptor descriptor,
      Result result) 
  {
    ComponentNameConstructor compName = 
      getVerifierContext().getComponentNameConstructor();
    OutboundResourceAdapter outboundRA =
      descriptor.getOutboundResourceAdapter();
    if(outboundRA == null)
    {
      return null;
    }
    Set connDefs = outboundRA.getConnectionDefs();
    Iterator iter = connDefs.iterator();
    while(iter.hasNext()) 
    {
      ConnectionDefDescriptor connDefDesc = (ConnectionDefDescriptor)
        iter.next();
      String impl = connDefDesc.getConnectionFactoryImpl();
      Class implClass = null;
      try
      {
        implClass = Class.forName(impl, false, getVerifierContext().getClassLoader());
      } catch(ClassNotFoundException cnfe) {
        result.addErrorDetails(smh.getLocalString
            ("tests.componentNameConstructor",
             "For [ {0} ]",
             new Object[] {compName.toString()}));
        result.failed(smh.getLocalString
            ("com.sun.enterprise.tools.verifier.tests.connector.cci.ConnectionFactoryTest.nonexist",
             "Error: The class [ {0} ] as defined in the connectionfactory-impl-class deployment descriptor does not exist",
             new Object[] {impl}));
        return null;
      }            
      if(isImplementorOf(implClass, "javax.resource.cci.ConnectionFactory"))
        return implClass;
    }
    return null;
    /*String className = descriptor.getConnectionFactoryImpl();
      if (className == null) 
      return null;

      Context context = getVerifierContext();
      ClassLoader jcl = context.getRarClassLoader();
      return jcl.loadClass(className);   */ 
  }

  /**
   * <p>
   * Test whether the class declared in the deployemnt descriptor under the 
   * connectionfactory-impl-class tag is available
   * </p>
   * 
   * @param descriptor the deployment descriptor
   * @param interfaceName the interface name we look for
   * @param result instance to use to put the result of the test
   * @return true if the test succeeds
   */
  protected Class testConnectionFactoryImpl(ConnectorDescriptor descriptor, Result result) 
  {
    Class mcf = getConnectionFactoryImpl(descriptor, result);
    if (mcf == null) {
      ComponentNameConstructor compName = 
        getVerifierContext().getComponentNameConstructor();
      result.addErrorDetails(smh.getLocalString
          ("tests.componentNameConstructor",
           "For [ {0} ]",
           new Object[] {compName.toString()}));
      result.failed(smh.getLocalString
          ("com.sun.enterprise.tools.verifier.tests.connector.cci.ConnectionFactoryTest.nonimpl", 
           "Error: The resource adapter must implement the javax.resource.cci.ConnectionFactory interface and declare it in the connectionfactory-impl-class deployment descriptor."));                           
    }
    return mcf;
  }

  /**
   * <p>
   * Test wether the class declared in the deployemnt descriptor under the 
   * connectionfactory-impl-class tag implements an interface 
   * </p>
   * 
   * @param descriptor the deployment descriptor
   * @param interfaceName the interface name we look for
   * @param result instance to use to put the result of the test
   * @return true if the test succeeds
   */
  protected boolean testImplementationOf(ConnectorDescriptor descriptor, String interfaceName, Result result) 
  {
    Class mcf = testConnectionFactoryImpl(descriptor, result);
    if (mcf != null) 
      return testImplementationOf(mcf, interfaceName, result);
    return false;
  }
}