package com.sun.enterprise.tools.verifier.tests.ejb.runtime;
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import com.sun.enterprise.tools.verifier.tests.ejb.EjbTest;
import com.sun.enterprise.deployment.EjbDescriptor;
import com.sun.enterprise.deployment.EjbSessionDescriptor;
import com.sun.enterprise.tools.verifier.*;
import com.sun.enterprise.tools.verifier.tests.*;
import com.sun.enterprise.tools.verifier.tests.ejb.EjbCheck;
import com.sun.enterprise.deployment.EjbEntityDescriptor;
import com.sun.enterprise.deployment.EjbSessionDescriptor;
import com.sun.enterprise.deployment.EjbMessageBeanDescriptor;
import java.lang.reflect.*;
import com.sun.enterprise.deployment.runtime.IASEjbExtraDescriptors;
/** ejb [0,n]
* is-read-only-bean ? [String]
*
* The <B>is-read-only-bean</B> should be defined for entity beans only.
* Also the implementation should not define ant create and remove methods.
* This is recommended and not required
* @author Irfan Ahmed
*/
public class ASEjbIsReadOnlyBean extends EjbTest implements EjbCheck {
boolean oneFailed= false;
boolean oneWarning = false;
/**
*
* @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();
try{
IASEjbExtraDescriptors iasEjbExtraDesc = descriptor.getIASEjbExtraDescriptors();
String s1 = ("/sun-ejb-jar/enterprise-beans/ejb[ejb-name=\""+descriptor.getName()+"\"]/is-read-only-bean");
String isReadOnlyBean = getXPathValue(s1);
if (isReadOnlyBean!=null){
if (isReadOnlyBean.equals(new String("true"))){
testROBSpecific(descriptor,iasEjbExtraDesc,result);
}else if (isReadOnlyBean.equals(new String("false"))){
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed",
"PASSED [AS-EJB ejb] is-read-only-bean is {0}",
new Object[]{new String(isReadOnlyBean)}));
}else{
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.failed(smh.getLocalString(getClass().getName()+".failed",
"FAILED [AS-EJB ejb] value [{0}] for is-read-only-bean is incorrect. It can only be true or false",
new Object[]{new String(isReadOnlyBean)}));
}
}else
{
result.addNaDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.notApplicable(smh.getLocalString(getClass().getName()+".notApplicable",
"NOT APPLICABLE [AS-EJB ejb] is-read-only-bean Element not defined"));
}
if(oneFailed)
result.setStatus(Result.FAILED);
else if(oneWarning)
result.setStatus(Result.WARNING);
}catch(Exception ex){
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addErrorDetails(smh.getLocalString
(getClass().getName() + ".notRun",
"NOT RUN [AS-EJB] : Could not create a descriptor object"));
}
return result;
}
public void testROBSpecific(EjbDescriptor descriptor, IASEjbExtraDescriptors iasEjbExtraDesc, Result result){
ComponentNameConstructor compName = getVerifierContext().getComponentNameConstructor();
try{
//Read only Beans can only be Entity Beans
if(descriptor instanceof EjbEntityDescriptor){
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed1",
"PASSED [AS-EJB ejb] : Read Only Beans can only be Entity Beans"));
}else if(descriptor instanceof EjbSessionDescriptor){
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.failed(smh.getLocalString(getClass().getName()+".failed1",
"FAILED [AS-EJB ejb] : Read Only Beans cannot be Session Beans. They can only be Entity Beans"));
return;
}else if(descriptor instanceof EjbMessageBeanDescriptor){
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.failed(smh.getLocalString(getClass().getName()+".failed2",
"FAILED [AS-EJB ejb] : Read Only Beans cannot be Message Driven Beans. They can only be Entity Beans"));
return;
}
//Only Container Managed Transactions are Allowed
String txnType = descriptor.getTransactionType();
if(txnType.equals(descriptor.CONTAINER_TRANSACTION_TYPE)){
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed2",
"PASSED [AS-EJB ejb] : Read Only Beans can only have Container Managed Transactions"));
}else{
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.failed(smh.getLocalString(getClass().getName()+".failed3",
"FAILED [AS-EJB ejb] : Read Only Beans cannot have Bean Managed Transactions"));
}
//Encourage not to have create/remove methods in Home Interface
String homeName = descriptor.getHomeClassName();
Class homeClass = null;
boolean foundCreateMethod = false;
boolean foundRemoveMethod = false;
homeClass = getVerifierContext().getClassLoader().loadClass(homeName);
Method methods[] = homeClass.getDeclaredMethods();
for(int i=0;i<methods.length;i++){
if(methods[i].getName().startsWith("create")){
foundCreateMethod = true;
break;
}
}
for(int i=0;i<methods.length;i++){
if(methods[i].getName().startsWith("remove")){
foundRemoveMethod = true;
break;
}
}
if(foundCreateMethod){
oneWarning = true;
result.addWarningDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addWarningDetails(smh.getLocalString(getClass().getName()+".warning",
"WARNING [AS-EJB ejb] : Home interface [ {0} ] should have zero create Methods for Read Only Beans.",
new Object[] {homeName}));
}else{
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed3",
"PASSED [AS-EJB ejb] : Read Only Bean has zero create Methods"));
}
if(foundRemoveMethod){
oneWarning = true;
result.addWarningDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addWarningDetails(smh.getLocalString(getClass().getName()+".warning1",
"WARNING [AS-EJB ejb] : Home interface [ {0} ] should have zero remove Methods for Read Only Beans.",
new Object[] {homeName}));
}else{
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed4",
"PASSED [AS-EJB ejb] : Read Only Bean has zero remove Methods"));
}
//Refresh Period Test
int refreshPeriod = iasEjbExtraDesc.getRefreshPeriodInSeconds();
if (refreshPeriod != -1){
long refValue = new Integer(refreshPeriod).longValue();
if(refValue <0 || refValue > Long.MAX_VALUE){
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.failed(smh.getLocalString(getClass().getName()+".failed4",
"FAILED [AS-EJB ejb] : refresh-period-in-seconds is invalid. It should be between 0 and {0}." ,new Object[]{new Long( Long.MAX_VALUE)}));
}else{
result.addGoodDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.passed(smh.getLocalString(getClass().getName()+".passed5",
"PASSED [AS-EJB ejb] : refresh-period-in-seconds is {0}",new Object[]{new Long(refValue)}));
}
}else{
result.addNaDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.notApplicable(smh.getLocalString(getClass().getName()+".notApplicable1",
"NOT APPLICABLE [AS-EJB ejb] refresh-period-in-seconds Element not defined"));
}
if(oneFailed)
result.setStatus(Result.FAILED);
}catch(Exception ex){
oneFailed = true;
result.addErrorDetails(smh.getLocalString
("tests.componentNameConstructor",
"For [ {0} ]",
new Object[] {compName.toString()}));
result.addErrorDetails(smh.getLocalString
(getClass().getName() + ".notRun",
"NOT RUN [AS-EJB] : Could not create a descriptor object"));
}
}
}
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