/**
   * Entity Bean's ejbCreate(...) methods return test. Each entity Bean class may define zero or
   * more ejbCreate(...) methods. The number and signatures of a entity Bean's create methods are
   * specific to each EJB class. The method signatures must follow these rules:
   *
   * <p>The method name must be ejbCreate.
   *
   * <p>The return type must be primary key type.
   *
   * @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)) {
        boolean oneFailed = false;
        boolean oneWarning = false;
        int foundAtLeastOne = 0;
        try {
          Context context = getVerifierContext();
          ClassLoader jcl = context.getClassLoader();
          Class c =
              Class.forName(
                  descriptor.getEjbClassName(), false, getVerifierContext().getClassLoader());

          String primaryKeyType = ((EjbEntityDescriptor) descriptor).getPrimaryKeyClassName();
          boolean ejbCreateFound = false;
          boolean returnsPrimaryKeyType = false;
          // start do while loop here....
          do {
            Method[] methods = c.getDeclaredMethods();
            for (int i = 0; i < methods.length; i++) {
              // reset flags from last time thru loop
              ejbCreateFound = false;
              returnsPrimaryKeyType = false;
              // The method name must be ejbCreate.
              if (methods[i].getName().startsWith("ejbCreate")) {
                foundAtLeastOne++;
                ejbCreateFound = true;

                // The return type must be primary key type.
                Class rt = methods[i].getReturnType();
                if (rt.getName().equals(primaryKeyType)) {
                  returnsPrimaryKeyType = true;
                }

                // now display the appropriate results for this particular ejbCreate
                // method
                if (ejbCreateFound && !returnsPrimaryKeyType) {
                  if (primaryKeyType.equals("java.lang.Object")) {
                    oneWarning = true;
                    result.addWarningDetails(
                        smh.getLocalString(
                            "tests.componentNameConstructor",
                            "For [ {0} ]",
                            new Object[] {compName.toString()}));
                    result.addWarningDetails(
                        smh.getLocalString(
                            getClass().getName() + ".debug1",
                            "For EJB Class [ {0} ] method [ {1} ]",
                            new Object[] {descriptor.getEjbClassName(), methods[i].getName()}));
                    result.addWarningDetails(
                        smh.getLocalString(
                            getClass().getName() + ".warning",
                            "Warning: An [ {0} ] method was found, but [ {1} ] method has [ {2} ] return type.   Deployment descriptor primary key type [ {3} ]. Definition of the primary key type is deferred to deployment time ?",
                            new Object[] {
                              methods[i].getName(),
                              methods[i].getName(),
                              methods[i].getReturnType().getName(),
                              primaryKeyType
                            }));
                  } else {
                    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} ] method [ {1} ]",
                            new Object[] {descriptor.getEjbClassName(), methods[i].getName()}));
                    result.addErrorDetails(
                        smh.getLocalString(
                            getClass().getName() + ".failed",
                            "Error: An [ {0} ] method was found, but [ {1} ] method has illegal return value.   [ {2} ] methods must return primary key type [ {3} ].",
                            new Object[] {
                              methods[i].getName(),
                              methods[i].getName(),
                              methods[i].getName(),
                              primaryKeyType
                            }));
                    break;
                  }
                }
              }
            }
            if (oneFailed == true) break;
          } while (((c = c.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() + ".notApplicable0",
                    "[ {0} ] does not declare any ejbCreate(...) methods.",
                    new Object[] {descriptor.getEjbClassName()}));
          }
          if (oneFailed == false && foundAtLeastOne > 0) {
            result.addGoodDetails(
                smh.getLocalString(
                    "tests.componentNameConstructor",
                    "For [ {0} ]",
                    new Object[] {compName.toString()}));
            result.addGoodDetails(
                smh.getLocalString(
                    getClass().getName() + ".debug1",
                    "For EJB Class [ {0} ]",
                    new Object[] {descriptor.getEjbClassName()}));
            result.addGoodDetails(
                smh.getLocalString(
                    getClass().getName() + ".passed",
                    "[ {0} ] properly declares ejbCreate<method> method to return primary key type [ {1} ].",
                    new Object[] {descriptor.getEjbClassName(), primaryKeyType}));
          }
        } 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: [ {0} ] class not found.",
                  new Object[] {descriptor.getEjbClassName()}));
          oneFailed = true;
        }

        if (oneFailed) {
          result.setStatus(result.FAILED);
        } else if (foundAtLeastOne == 0) {
          result.setStatus(result.NOT_APPLICABLE);
        } else {
          if (oneWarning) {
            result.setStatus(result.WARNING);
          } 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() + ".notApplicable1",
                "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;
    }
  }
  /**
   * Define ejbFindByPrimaryKey method arguments test.
   *
   * <p>Every entity enterprise Bean class must define the ejbFindByPrimaryKey method.
   *
   * <p>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 persistentType = ((EjbEntityDescriptor) descriptor).getPersistenceType();
      if (EjbEntityDescriptor.BEAN_PERSISTENCE.equals(persistentType)) {
        Class[] ejbFinderMethodParameterTypes;
        boolean ejbFindByPrimaryKeyMethodFound = false;
        boolean oneFailed = false;
        boolean isLegalRMIIIOP = false;
        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....
          do {
            Method[] ejbFinderMethods = EJBClass.getDeclaredMethods();

            for (int j = 0; j < ejbFinderMethods.length; ++j) {
              if (ejbFinderMethods[j].getName().equals("ejbFindByPrimaryKey")) {
                // Every entity enterprise Bean class must define the
                // ejbFindByPrimaryKey method.
                ejbFindByPrimaryKeyMethodFound = true;

                // 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 (ejbFindByPrimaryKeyMethodFound && 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 with valid RMI-IIOP argument types was found.",
                          new Object[] {ejbFinderMethods[j].getName()}));
                } else if (ejbFindByPrimaryKeyMethodFound && (!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()
                          }));
                }
                // found one, and there should only be one, break out
                break;
              }
            }
          } while (((EJBClass = EJBClass.getSuperclass()) != null)
              && (!ejbFindByPrimaryKeyMethodFound));

          if (!ejbFindByPrimaryKeyMethodFound) {
            oneFailed = true;
            result.addErrorDetails(
                smh.getLocalString(
                    "tests.componentNameConstructor",
                    "For [ {0} ]",
                    new Object[] {compName.toString()}));
            result.addErrorDetails(
                smh.getLocalString(
                    getClass().getName() + ".debug3",
                    "For EJB Class [ {0} ]",
                    new Object[] {descriptor.getEjbClassName()}));
            result.addErrorDetails(
                smh.getLocalString(
                    getClass().getName() + ".failed1",
                    "Error: No ejbFindByPrimaryKey method was found in bean class."));
          }

        } 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 [ {0} ] does not exist or is not loadable.",
                  new Object[] {descriptor.getEjbClassName()}));
          oneFailed = true;
        }

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

      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;
    }
  }