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package com.sun.enterprise.tools.verifier.tests.ejb.entity.primarykeyclass;
import com.sun.enterprise.tools.verifier.tests.ejb.EjbTest;
import java.util.*;
import java.lang.reflect.*;
import com.sun.enterprise.deployment.EjbEntityDescriptor;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.tools.verifier.tests.ejb.EjbCheck;
import com.sun.enterprise.tools.verifier.*;
import java.lang.ClassLoader;
import com.sun.enterprise.tools.verifier.tests.*;
/**
* Primary key class provide implementation of hashCode() methods test.
*
* Enterprise Bean's primary key class
* The class must provide suitable implementation of the hashCode()
* method to simplify the management of the primary keys by client code.
*
*/
public class PrimaryKeyClassMethodHashCode extends EjbTest implements EjbCheck {
/**
* Primary key class provide implementation of hashCode() methods test.
*
* Enterprise Bean's primary key class
* The class must provide suitable implementation of the hashCode()
* method to simplify the management of the primary keys by client code.
*
* @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 transactionType = descriptor.getTransactionType();
if (EjbDescriptor.CONTAINER_TRANSACTION_TYPE.equals(transactionType))
{
boolean hasDefinedHashCodeMethod = false;
boolean oneFailed = false;
int lc = 0;
// RULE: Primary key class must defined HashCode() method
try {
Context context = getVerifierContext();
ClassLoader jcl = context.getClassLoader();
// retrieve the EJB primary key class
Class c = Class.forName(((EjbEntityDescriptor)descriptor).getPrimaryKeyClassName(), false, getVerifierContext().getClassLoader());
Method methods[] = c.getDeclaredMethods();
for (int i=0; i< methods.length; i++)
{
if (methods[i].getName().equals("hashCode")){
// this is the right primary key class method hashCode()
hasDefinedHashCodeMethod = true;
// used in output below
lc = i;
break;
}
}
if (hasDefinedHashCodeMethod)
{
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addGoodDetails(smh.getLocalString
(getClass().getName() + ".debug1",
"For EJB primary key class [ {0} ]",
new Object[] {((EjbEntityDescriptor)descriptor).getPrimaryKeyClassName()}));
result.addGoodDetails(smh.getLocalString
(getClass().getName() + ".passed",
"Primary key class method [ {0} ] was defined in the primary key class.",
new Object[] {methods[lc].getName()}));
} else if (!hasDefinedHashCodeMethod) {
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addErrorDetails(smh.getLocalString
(getClass().getName() + ".debug1",
"For EJB primary key class [ {0} ]",
new Object[] {((EjbEntityDescriptor)descriptor).getPrimaryKeyClassName()}));
result.addErrorDetails(smh.getLocalString
(getClass().getName() + ".failed",
"Error: Primary key class method hashCode() was not defined in the primary key 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: Class [ {0} ] not found within bean [ {1} ]",
new Object[] {((EjbEntityDescriptor)descriptor).getPrimaryKeyClassName(), descriptor.getName()})
);
}
if (oneFailed)
result.setStatus(result.FAILED);
else
result.setStatus(result.PASSED);
} else {
// not container managed, but is a entity bean
result.addNaDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.notApplicable(smh.getLocalString
(getClass().getName() + ".notApplicable2",
"Bean [ {0} ] is not {1} managed, it is [ {2} ] managed.",
new Object[] {descriptor.getName(),EjbDescriptor.CONTAINER_TRANSACTION_TYPE,transactionType}));
}
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;
}
}
}
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