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package com.sun.xml.ws.handler;
import com.sun.xml.ws.api.BindingID;
import com.sun.xml.ws.client.WSServiceDelegate;
import javax.xml.namespace.QName;
import javax.xml.ws.handler.PortInfo;
/**
* Implementation of the PortInfo interface. This is just a simple
* class used to hold the info necessary to uniquely identify a port,
* including the port name, service name, and binding ID. This class
* is only used on the client side.
*
*
An instance is created by
* {@link WSServiceDelegate} when used to
* place a handler chain into the HandlerResolver map. Another is
* created later by
* {@link com.sun.xml.ws.client.WSServiceDelegate} to retrieve the
* necessary handler chain to set on a binding instance.
*
* @see WSServiceDelegate
* @see com.sun.xml.ws.client.HandlerResolverImpl
*
* @author WS Development Team
*/
public class PortInfoImpl implements PortInfo {
private BindingID bindingId;
private QName portName;
private QName serviceName;
/**
* The class is constructed with the information needed to identify
* a port. This information cannot be changed later.
*
* @param bindingId The binding ID string.
* @param portName The QName of the port.
* @param serviceName The QName of the service.
*/
public PortInfoImpl(BindingID bindingId, QName portName, QName serviceName) {
if (bindingId == null) {
throw new RuntimeException("bindingId cannot be null");
}
if (portName == null) {
throw new RuntimeException("portName cannot be null");
}
if (serviceName == null) {
throw new RuntimeException("serviceName cannot be null");
}
this.bindingId = bindingId;
this.portName = portName;
this.serviceName = serviceName;
}
public String getBindingID() {
return bindingId.toString();
}
public QName getPortName() {
return portName;
}
public QName getServiceName() {
return serviceName;
}
/**
* Object.equals is overridden here so that PortInfo objects
* can be compared when using them as keys in the map in
* HandlerResolverImpl. This method relies on the equals()
* methods of java.lang.String and javax.xml.namespace.QName.
*
* @param obj The PortInfo object to test for equality.
* @return True if they match, and false if they do not or
* if the object passed in is not a PortInfo.
*/
public boolean equals(Object obj) {
if (obj instanceof PortInfo) {
PortInfo info = (PortInfo) obj;
if (bindingId.toString().equals(info.getBindingID()) &&
portName.equals(info.getPortName()) &&
serviceName.equals(info.getServiceName())) {
return true;
}
}
return false;
}
/**
* Needed so PortInfoImpl can be used as a key in a map. This
* method just delegates to the hashCode method of java.lang.String.
*/
public int hashCode() {
return bindingId.hashCode();
}
}