// store all reflections result in the model of the gui and not the
// MethodConfig obtained from getConfigElement() 'cos that's the clone.
// To get the model of the MethodConfigGui, get the MethodConfigGui
// from the MethodConfig clone first. All MethodConfig clones cloned
// from the same MethodConfig shares the same MethodConfigGui.
MethodConfigGui methodConfigGui = methodConfig.getGui();
MethodConfig model = methodConfigGui.getModel();
// Make all changes on the model of the gui and not the MethodConfig
// obtained from getConfigElement() because that is the clone.
int state = model.getState();
reflectionStatus = model.getReflectionStatus();
String[] strings = null;
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : state - " + state);
catClass.debug("sample1 : reflectionStatus - " + reflectionStatus);
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling does not perform this step
if((state == MethodConfig.METHOD_GET_HOME_NAMES && reflectionStatus
&& !stateJustChanged))
// || (state >= MethodConfig.METHOD_GET_HOME_NAMES && !reflectionStatus))
{
// for this state, get the list of all methods in the home
// interface
Method[] methods = lookupNameClass.getMethods();
strings = new String[methods.length];
for(int i = 0; i < methods.length; i++)
{
// create method name which includes method signatures
strings[i] = getMethodSignature(methods[i]);
}
model.setMethodHomeList(strings);
model.setState(MethodConfig.METHOD_GET_HOME_PARMS);
stateJustChanged = true;
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling does not perform this step
if((state == MethodConfig.METHOD_GET_HOME_PARMS && reflectionStatus
&& !stateJustChanged))
// || (state >= MethodConfig.METHOD_GET_HOME_PARMS && !reflectionStatus))
{
// for this state, get all the required parms for the selected
// method
String methodHomeName = methodConfig.getMethodHomeName();
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : selected methodHomeName - " +
methodHomeName);
}
Vector returnValues =
getMethodParmsTypes(methodHomeName, lookupNameClass);
// the first object of returnValues will be the Method while the
// the second object will be the parm types of Method
Method method = (Method)returnValues.get(0);
Class[] methodParmTypes = (Class[])returnValues.get(1);
// once the method is obtained store the parms
model.setMethodHomeParms(methodParmTypes);
model.setHomeMethod(method);
model.setState(MethodConfig.METHOD_INVOKE_HOME);
stateJustChanged = true;
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling and reflection has been done at least this state
// if reflection has not been done till this state then user is not
// interested in sampling till this state
if((state == MethodConfig.METHOD_INVOKE_HOME && reflectionStatus
&& !stateJustChanged)
|| (state >= MethodConfig.METHOD_INVOKE_HOME && !reflectionStatus))
{
catClass.debug("sample1 : METHOD_INVOKE_HOME");
Method method = model.getHomeMethod();
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : home method to be invoked - " + method);
}
// only initialize homeMethodRes if method execution is to be measured
homeMethodRes = new SampleResult();
// gather all parms from MethodConfigGui
Object[] parmsArray = null;
try
{
parmsArray = methodConfigGui.getMethodParmsValues(
MethodConfig.METHOD_INVOKE_HOME);
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : home method parms - " + parmsArray);
}
// invoke the method
start = System.currentTimeMillis();
remoteInterface = method.invoke(ref, parmsArray);
System.out.println("return - " + remoteInterface);
}
catch(IllegalAccessException err)
{
catClass.error(err);
System.out.println(err);
}
catch(InvocationTargetException err)
{
catClass.error(err);
System.out.println(err);
}
catch(MethodConfigUserObjectException err)
{
catClass.error(err);
System.out.println(err);
}
end = System.currentTimeMillis();
if(!reflectionStatus)
{
// if sampling then get the time lapsed
homeMethodTime = end - start;
homeMethodRes.setTime(homeMethodTime);
homeMethodRes.putValue(SampleResult.DISPLAY_NAME, "Home Method Execution - "
+ method.getName());
homeMethodRes.putValue(SampleResult.SUCCESS, new Boolean(true));
}
else
{
// if reflection then get all the info required
model.setState(MethodConfig.METHOD_GET_REMOTE_NAMES);
stateJustChanged = true;
// store list of remote interfaces returned
model.setRemoteInterfaceList(remoteInterface);
}
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling does NOT perform this step
if((state == MethodConfig.METHOD_GET_REMOTE_NAMES && reflectionStatus
&& !stateJustChanged))
// || (state >= MethodConfig.METHOD_GET_REMOTE_NAMES && !reflectionStatus))
{
// for this state, get the list of all methods in the remote
// interface
remoteInterface = model.getRemoteInterfaceType();
Class remoteInterfaceClass = remoteInterface.getClass();
if(catClass.isDebugEnabled())
{
catClass.debug("updateGui1 : remoteInterfaceClass - " +
remoteInterfaceClass);
}
Method[] methods = remoteInterfaceClass.getMethods();
strings = new String[methods.length];
for(int i = 0; i < methods.length; i++)
{
strings[i] = getMethodSignature(methods[i]);
}
model.setMethodRemoteList(strings);
model.setState(MethodConfig.METHOD_GET_REMOTE_PARMS);
stateJustChanged = true;
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling does NOT perform this step
if((state == MethodConfig.METHOD_GET_REMOTE_PARMS && reflectionStatus
&& !stateJustChanged))
// || (state >= MethodConfig.METHOD_GET_REMOTE_PARMS && !reflectionStatus))
{
// for this state, get all the required parms for the selected
// method
String methodRemoteName = methodConfig.getMethodRemoteName();
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : selected methodRemoteName - " +
methodRemoteName);
}
Object selectedRemoteInterfaceType = model.getRemoteInterfaceType();
Class selectedRemoteInterfaceTypeClass =
selectedRemoteInterfaceType.getClass();
Vector returnValues = getMethodParmsTypes(methodRemoteName,
selectedRemoteInterfaceTypeClass);
// the first object of returnValues contains the Method while the
// the second object the parm types of the Method
Method method = (Method)returnValues.get(0);
Class[] methodParmTypes = (Class[])returnValues.get(1);
// once the method is obtained store the parms
model.setMethodRemoteParms(methodParmTypes);
model.setRemoteMethod(method);
model.setState(MethodConfig.METHOD_INVOKE_REMOTE);
stateJustChanged = true;
}
// Perform only if :
// 1. doing a reflection and in this state
// 2. sampling and reflection has been done at least this state
// if reflection has not been done till this state then user is not
// interested in sampling till this state
if((state == MethodConfig.METHOD_INVOKE_REMOTE && reflectionStatus
&& !stateJustChanged)
|| (state >= MethodConfig.METHOD_INVOKE_REMOTE && !reflectionStatus))
{
catClass.debug("sample1 : METHOD_INVOKE_REMOTE");
Method method = model.getRemoteMethod();
if(catClass.isDebugEnabled())
{
catClass.debug("sample1 : remote method to be invoked - " + method);
}
Object selectedRemoteInterfaceType = model.getRemoteInterfaceType();
// only initialize homeMethodRes if method execution is to be measured
remoteMethodRes = new SampleResult();
// gather all parms from MethodConfigGui
Object[] parmsArray = null;
try
{
parmsArray = methodConfigGui.getMethodParmsValues(
MethodConfig.METHOD_INVOKE_REMOTE);
// invoke the method
start = System.currentTimeMillis();
results = method.invoke(selectedRemoteInterfaceType, parmsArray);
System.out.println("return - " + results);