org.glassfish.webservices.EjbInvokerImpl Maven / Gradle / Ivy
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package org.glassfish.webservices;
import com.sun.xml.ws.api.message.Packet;
import com.sun.xml.ws.api.server.Invoker;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.HashMap;
/**
* This extends InvokerImpl - the difference is this creates
* a Map of methods from class to proxy class
*/
public class EjbInvokerImpl extends InvokerImpl {
private final HashMap methodMap = new HashMap();
public EjbInvokerImpl(Class endpointImpl, Invoker core,
Object inv, WebServiceContextImpl w) {
super(core, inv, w);
Class proxyClass = invokeObject.getClass();
for(Method x : endpointImpl.getMethods()) {
try {
Method mappedMethod =
proxyClass.getMethod(x.getName(), x.getParameterTypes());
methodMap.put(x, mappedMethod);
} catch (NoSuchMethodException noex) {
// We do not take any action because these may be excluded @WebMethods
// or EJB business methods that are not @WebMethods etc
}
}
}
/**
* Here is where we actually call the endpoint method
*/
public Object invoke(Packet p, Method m, Object... args )
throws InvocationTargetException, IllegalAccessException {
Method mappedMethod = methodMap.get(m);
if(mappedMethod != null)
return(super.invoke(p, mappedMethod, args));
throw new IllegalAccessException("Unable to find invocation method for "+m+". Map="+methodMap);
}
}