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EjbFinderMethodArgs.javaAPI DocGlassfish v2 API9760Fri May 04 22:33:48 BST 2007com.sun.enterprise.tools.verifier.tests.ejb.entity.ejbfindermethod

EjbFinderMethodArgs.java

/*
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package com.sun.enterprise.tools.verifier.tests.ejb.entity.ejbfindermethod;

import com.sun.enterprise.tools.verifier.tests.ejb.EjbTest;
import java.lang.reflect.*;
import java.util.*;
import com.sun.enterprise.deployment.EjbEntityDescriptor;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.deployment.MethodDescriptor;
import com.sun.enterprise.tools.verifier.tests.ejb.EjbCheck;
import com.sun.enterprise.tools.verifier.tests.ejb.RmiIIOPUtils;
import com.sun.enterprise.tools.verifier.*;
import java.lang.ClassLoader;
import com.sun.enterprise.tools.verifier.tests.*;

/** 
 * ejbFind<METHOD>(...) methods test.  
 *
 *   EJB class contains all ejbFind<METHOD>(...) methods declared in the bean 
 *   class.  
 *
 *   The signatures of the finder methods must follow the following rules: 
 *
 *     A finder method name must start with the prefix ``ejbFind'' 
 *     (e.g. ejbFindByPrimaryKey, ejbFindLargeAccounts, ejbFindLateShipments). 
 * 
 *     The methods arguments types must be legal types for RMI-IIOP. 
 * 
 */
public class EjbFinderMethodArgs extends EjbTest implements EjbCheck { 


    /**
     * ejbFind<METHOD>(...) methods test.  
     *
     *   EJB class contains all ejbFind<METHOD>(...) methods declared in the bean 
     *   class.  
     *
     *   The signatures of the finder methods must follow the following rules: 
     *
     *     A finder method name must start with the prefix ``ejbFind'' 
     *     (e.g. ejbFindByPrimaryKey, ejbFindLargeAccounts, ejbFindLateShipments). 
     * 
     *     The methods arguments types must be legal types for RMI-IIOP. 
     *  
     * @param descriptor the Enterprise Java Bean deployment descriptor
     *   
     * @return <code>Result</code> the results for this assertion
     */
    public Result check(EjbDescriptor descriptor) {

	Result result = getInitializedResult();
	ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();

	if (descriptor instanceof EjbEntityDescriptor) {
	    String persistence =
		((EjbEntityDescriptor)descriptor).getPersistenceType();
	    if (EjbEntityDescriptor.BEAN_PERSISTENCE.equals(persistence)) {

		Class [] methodParameterTypes;
		Class [] ejbFinderMethodParameterTypes;
		boolean ejbFindMethodFound = false;
		boolean isLegalRMIIIOP = false;
		boolean oneFailed = false;
		int foundAtLeastOne = 0;
		try {
		    // retrieve the EJB Class Methods
		    Context context = getVerifierContext();
		    ClassLoader jcl = context.getClassLoader();
		    Class EJBClass = Class.forName(descriptor.getEjbClassName(), false, getVerifierContext().getClassLoader());
                    // start do while loop here....
                    // test not applicable if the bean has only local home
                    if (descriptor.getHomeClassName() == null ||
                        descriptor.getHomeClassName().equals("")) {
                       result.addNaDetails(smh.getLocalString
                        ("tests.componentNameConstructor", "For [ {0} ]",
                         new Object[] {compName.toString()}));
                       result.notApplicable(smh.getLocalString
                       ("com.sun.enterprise.tools.verifier.tests.ejb.localinterfaceonly.notapp",
                        "Not Applicable because, EJB [ {0} ] has Local Interfaces only.",
                                          new Object[] {descriptor.getEjbClassName()}));

                       return result;
                    }
                    do {
			Method [] ejbFinderMethods = EJBClass.getDeclaredMethods();
    	  
			for (int j = 0; j < ejbFinderMethods.length; ++j) {
			    if (ejbFinderMethods[j].getName().startsWith("ejbFind")) {
				ejbFindMethodFound = true;
				foundAtLeastOne++;
    
				// The methods arguments types must be legal types for RMI-IIOP. 
				ejbFinderMethodParameterTypes = ejbFinderMethods[j].getParameterTypes();
				if (RmiIIOPUtils.isValidRmiIIOPParameters(ejbFinderMethodParameterTypes)) {
				// these method parameters are valid, continue
				    isLegalRMIIIOP = true;
				}
  
				if (ejbFindMethodFound && isLegalRMIIIOP) {
				    result.addGoodDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
				    result.addGoodDetails(smh.getLocalString
							  (getClass().getName() + ".debug1",
							   "For EJB Class [ {0} ] Finder Method [ {1} ]",
							   new Object[] {EJBClass.getName(),ejbFinderMethods[j].getName()}));
				    result.addGoodDetails(smh.getLocalString
							  (getClass().getName() + ".passed",
							   "An [ {0} ] method was found, with valid method arguments types for RMI-IIOP.",
							   new Object[] {ejbFinderMethods[j].getName()}));
				} else if (ejbFindMethodFound && (!isLegalRMIIIOP)) {
				    oneFailed = true;
				    result.addErrorDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
				    result.addErrorDetails(smh.getLocalString
							   (getClass().getName() + ".debug1",
							    "For EJB Class [ {0} ] Finder Method [ {1} ]",
							    new Object[] {EJBClass.getName(),ejbFinderMethods[j].getName()}));
				    result.addErrorDetails(smh.getLocalString
							   (getClass().getName() + ".failed",
							    "Error: An [ {0} ] method was found, but [ {1} ] method has illegal parameter values.  [ {2} ] methods arguments types must be legal types for RMI-IIOP.",
							    new Object[] {ejbFinderMethods[j].getName(),ejbFinderMethods[j].getName(),ejbFinderMethods[j].getName()}));
				}			 
			    }
			}
                    } while (((EJBClass = EJBClass.getSuperclass()) != null) && (foundAtLeastOne == 0));
  
		    if (foundAtLeastOne == 0) {
			result.addNaDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
			result.notApplicable(smh.getLocalString
					     (getClass().getName() + ".notApplicable1",
					      "[ {0} ] does not declare any ejbFind<METHOD>(...) methods.",
					      new Object[] {descriptor.getEjbClassName()}));
		    }
  
		} catch (ClassNotFoundException e) {
		    Verifier.debug(e);
		    result.addErrorDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
		    result.failed(smh.getLocalString
				  (getClass().getName() + ".failedException",
				   "Error: EJB Class [ {1} ] does not exist or is not loadable.",
				   new Object[] {descriptor.getEjbClassName()}));
		    oneFailed = true;
		}
    
		if (oneFailed) {
		    result.setStatus(result.FAILED);
                } else if (foundAtLeastOne == 0) {
                    result.setStatus(result.NOT_APPLICABLE);
		} else {
		    result.setStatus(result.PASSED);
		}
    
		return result;

	    } else { //if (CONTAINER_PERSISTENCE.equals(persistence))
		result.addNaDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
		result.notApplicable(smh.getLocalString
				     (getClass().getName() + ".notApplicable2",
				      "Expected [ {0} ] managed persistence, but [ {1} ] bean has [ {2} ] managed persistence.",
				      new Object[] {EjbEntityDescriptor.BEAN_PERSISTENCE,descriptor.getName(),persistence}));
		return result;
	    }  

	} else {
	    result.addNaDetails(smh.getLocalString
				       ("tests.componentNameConstructor",
					"For [ {0} ]",
					new Object[] {compName.toString()}));
	    result.notApplicable(smh.getLocalString
				 (getClass().getName() + ".notApplicable",
				  "[ {0} ] expected {1} bean, but called with {2} bean.",
				  new Object[] {getClass(),"Entity","Session"}));
	    return result;
	}
    }
}