Enterprise Bean's home methods argument RMI IIOP test.
Each enterprise Bean class must define zero or more home methods.
The method signatures must follow these rules:
The methods return value must be legal types for RMI-IIOP.
Result result = getInitializedResult();
ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();
if ((descriptor instanceof EjbSessionDescriptor) ||
(descriptor instanceof EjbEntityDescriptor)) {
boolean oneFailed = false;
int foundAtLeastOne = 0;
try {
if(descriptor.getHomeClassName() == null || "".equals(descriptor.getHomeClassName())) {
addNaDetails(result, compName);
result.notApplicable(smh.getLocalString
(getClass().getName() + ".notApplicable1",
" [ {0} ] does not have a remote home interface. ",
new Object[] {descriptor.getEjbClassName()}));
return result;
}
ClassLoader jcl = getVerifierContext().getClassLoader();
Class rc = Class.forName(descriptor.getHomeClassName(), false, jcl);
Class methodReturnType;
boolean homeMethodFound = false;
boolean isLegalRMIIIOPReturn = false;
for (Method remoteMethod : rc.getMethods()) {
// we don't test the EJB methods
if (remoteMethod.getDeclaringClass().getName().equals("javax.ejb.EJBHome"))
continue;
if (remoteMethod.getName().startsWith("create") ||
remoteMethod.getName().startsWith("find") ||
remoteMethod.getName().startsWith("remove"))
continue;
// reset flags from last time thru loop
Class c = Class.forName(descriptor.getEjbClassName(), false, jcl);
// start do while loop here....
do {
for (Method method : c.getDeclaredMethods()) {
// reset flags from last time thru loop
homeMethodFound = false;
isLegalRMIIIOPReturn = false;
String methodName = "ejbHome" + Character.toUpperCase(remoteMethod.getName().charAt(0)) + remoteMethod.getName().substring(1);
if (method.getName().equals(methodName)) {
foundAtLeastOne++;
homeMethodFound = true;
// The methods arguments types must be legal types for
// RMI-IIOP. This means that their return values must
// be of valid types for RMI-IIOP,
methodReturnType = method.getReturnType();
if (RmiIIOPUtils.isValidRmiIIOPReturnType(methodReturnType)) {
// this is the right return type for method
isLegalRMIIIOPReturn = true;
} // return valid
// now display the appropriate results for this particular business
// method
if (homeMethodFound && isLegalRMIIIOPReturn ) {
addGoodDetails(result, compName);
result.addGoodDetails(smh.getLocalString
(getClass().getName() + ".passed",
"[ {0} ] properly declares ejbHome<METHOD> method [ {1} ] with valid RMI-IIOP return type.",
new Object[] {descriptor.getEjbClassName(),method.getName()}));
} else if (homeMethodFound && !isLegalRMIIIOPReturn) {
oneFailed = true;
addErrorDetails(result, compName);
result.addErrorDetails(smh.getLocalString
(getClass().getName() + ".failed",
"Error: ejbHome<METHOD> method [ {0} ] was found, but ejbHome<METHOD> method has illegal return value. ejbHome<METHOD> methods return type must be legal types for RMI-IIOP.",
new Object[] {method.getName()}));
}
}
}
if (oneFailed == true)
break;
} while (((c = c.getSuperclass()) != null) && (!homeMethodFound));
}
if (foundAtLeastOne == 0) {
addNaDetails(result, compName);
result.notApplicable(smh.getLocalString
(getClass().getName() + ".notApplicable1",
" [ {0} ] does not declare any ejbHome<METHOD> methods. ",
new Object[] {descriptor.getEjbClassName()}));
}
} catch (ClassNotFoundException e) {
Verifier.debug(e);
oneFailed = true;
addErrorDetails(result, compName);
result.failed(smh.getLocalString
(getClass().getName() + ".failedException",
"Error: Remote interface [ {0} ] or bean class [ {1} ] does not exist or is not loadable within bean [ {2} ].",
new Object[] {descriptor.getRemoteClassName(),descriptor.getEjbClassName(),descriptor.getName()}));
}
if (oneFailed) {
result.setStatus(Result.FAILED);
} else if (foundAtLeastOne == 0) {
result.setStatus(Result.NOT_APPLICABLE);
} else {
result.setStatus(Result.PASSED);
}
return result;
} else {
addNaDetails(result, compName);
result.notApplicable(smh.getLocalString
(getClass().getName() + ".notApplicable",
"{0} expected {1} bean or {2} bean, but called with {3}.",
new Object[] {getClass(),"Session","Entity",descriptor.getName()}));
return result;
}
