org.npsnet.xrti.proxies
Class HLAreflectionProxy

java.lang.Object
  org.npsnet.xrti.utilities.ObjectInstanceProxy
      org.npsnet.xrti.proxies.HLAobjectRootProxy
          org.npsnet.xrti.proxies.HLAreflectionProxy

All Implemented Interfaces:

HLAobjectRoot, HLAreflection

Direct Known Subclasses:

HLAattributeProxy, HLAdataTypeProxy, HLAdimensionProxy, HLAinteractionClassProxy, HLAobjectClassProxy, HLAparameterProxy, HLAsynchronizationProxy, HLAtransportationProxy

public class HLAreflectionProxy

extends HLAobjectRootProxy

implements HLAreflection

This object class is the root class of all ROM object classes.

Author:

org.npsnet.xrti.utilities.ProxyCompiler

Field Summary

Fields inherited from class org.npsnet.xrti.utilities.ObjectInstanceProxy

autoFlushDisabled, classHandle, deleted, instanceHandle, rtiAmbassador

Constructor Summary

protected	HLAreflectionProxy(RTIambassador pRTIAmbassador, ObjectClassHandle pClassHandle) Constructor for object instance proxies created to represent new locally owned objects.
protected	HLAreflectionProxy(RTIambassador pRTIAmbassador, ObjectClassHandle pClassHandle, java.lang.String pName) Constructor for object instance proxies created to represent new locally owned objects.
protected	HLAreflectionProxy(RTIambassador pRTIAmbassador, ObjectInstanceHandle pInstanceHandle, ObjectClassHandle pClassHandle, java.lang.String pName) Constructor for object instance proxies created in response to discovered objects.

Method Summary

void	addHLAreflectionListener(HLAreflectionListener l) Adds a listener for attributes associated with the HLAreflection class.
protected void	getAttributeValuesToFlush(AttributeHandleValueMap ahvm, boolean superFlush) Places the attribute values to flush into the specified map.
java.lang.String	getName() Returns the value of the name attribute.
void	provideAttributeValueUpdate(AttributeHandleSet theAttributes, byte[] userSuppliedTag) Notifies the proxy that it should provide an update regarding a set of object attributes.
void	reflectAttributeValues(AttributeHandleValueMap theAttributes, byte[] userSuppliedTag, OrderType sentOrdering, TransportationType theTransport) Notifies the proxy of changes to the state of an object instance.
void	removeHLAreflectionListener(HLAreflectionListener l) Removes a listener for attributes associated with the HLAreflection class.
void	setName(java.lang.String pName, byte[] userSuppliedTag) Sets the value of the name attribute.

Methods inherited from class org.npsnet.xrti.proxies.HLAobjectRootProxy

addHLAobjectRootListener, removeHLAobjectRootListener

Methods inherited from class org.npsnet.xrti.utilities.ObjectInstanceProxy

delete, equals, flushAttributeValues, flushAttributeValues, getAutoFlushDisabled, getClassHandle, getInstanceHandle, hashCode, isDeleted, reflectAttributeValues, reflectAttributeValues, reflectAttributeValues, reflectAttributeValues, reflectAttributeValues, setAutoFlushDisabled, setDeleted, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.npsnet.xrti.proxies.HLAobjectRoot

addHLAobjectRootListener, removeHLAobjectRootListener

Constructor Detail

HLAreflectionProxy

protected HLAreflectionProxy(RTIambassador pRTIAmbassador,
                             ObjectInstanceHandle pInstanceHandle,
                             ObjectClassHandle pClassHandle,
                             java.lang.String pName)
                      throws RTIinternalError

Constructor for object instance proxies created in response to discovered objects.

Parameters:

pRTIAmbassador - the run-time infrastructure ambassador

pInstanceHandle - the object instance handle

pClassHandle - the object class handle

pName - the object name

Throws:

RTIinternalError - if an internal error occurred in the run-time infrastructure

HLAreflectionProxy

protected HLAreflectionProxy(RTIambassador pRTIAmbassador,
                             ObjectClassHandle pClassHandle)
                      throws ObjectClassNotDefined,
                             ObjectClassNotPublished,
                             FederateNotExecutionMember,
                             SaveInProgress,
                             RestoreInProgress,
                             RTIinternalError

Constructor for object instance proxies created to represent new locally owned objects. Automatically notifies the run-time infrastructure.

Parameters:

pRTIAmbassador - the run-time infrastructure ambassador

pClassHandle - the object class handle

Throws:

ObjectClassNotDefined - if the specified object class is not defined

ObjectClassNotPublished - if the specified object class is not published

FederateNotExecutionMember - if the federate is not a member of an execution

SaveInProgress - if a save operation is in progress

RestoreInProgress - if a restore operation is in progress

RTIinternalError - if an internal error occurred in the run-time infrastructure

HLAreflectionProxy

protected HLAreflectionProxy(RTIambassador pRTIAmbassador,
                             ObjectClassHandle pClassHandle,
                             java.lang.String pName)
                      throws ObjectClassNotDefined,
                             ObjectClassNotPublished,
                             IllegalName,
                             ObjectInstanceNameInUse,
                             FederateNotExecutionMember,
                             SaveInProgress,
                             RestoreInProgress,
                             RTIinternalError

Constructor for object instance proxies created to represent new locally owned objects. Automatically notifies the run-time infrastructure.

Parameters:

pRTIAmbassador - the run-time infrastructure ambassador

pClassHandle - the object class handle

pName - the object name

Throws:

ObjectClassNotDefined - if the specified object class is not defined

ObjectClassNotPublished - if the specified object class is not published

IllegalName - if the instance name has is illegal

ObjectInstanceNameInUse - if the instance name is already in use

FederateNotExecutionMember - if the federate is not a member of an execution

SaveInProgress - if a save operation is in progress

RestoreInProgress - if a restore operation is in progress

RTIinternalError - if an internal error occurred in the run-time infrastructure

Method Detail

reflectAttributeValues

public void reflectAttributeValues(AttributeHandleValueMap theAttributes,
                                   byte[] userSuppliedTag,
                                   OrderType sentOrdering,
                                   TransportationType theTransport)
                            throws AttributeNotRecognized,
                                   AttributeNotSubscribed,
                                   FederateInternalError

Notifies the proxy of changes to the state of an object instance.

Overrides:

reflectAttributeValues in class HLAobjectRootProxy

Parameters:

theAttributes - the map between attribute handles and the new values of the identified attributes

userSuppliedTag - a user-supplied tag associated with the state change

sentOrdering - the type of ordering with which the update was sent

theTransport - the type of transport associated with the update

Throws:

AttributeNotRecognized - if the attribute was not recognized

AttributeNotSubscribed - if the federate had not subscribed to the attribute

FederateInternalError - if an error occurs in the federate

provideAttributeValueUpdate

public void provideAttributeValueUpdate(AttributeHandleSet theAttributes,
                                        byte[] userSuppliedTag)
                                 throws AttributeNotRecognized,
                                        AttributeNotOwned,
                                        FederateInternalError

Notifies the proxy that it should provide an update regarding a set of object attributes.

Overrides:

provideAttributeValueUpdate in class HLAobjectRootProxy

Parameters:

theAttributes - the set of attribute handles identifying the attributes that should be sent

userSuppliedTag - the user-supplied tag associated with the request

Throws:

AttributeNotRecognized - if an identified attribute was not recognized

AttributeNotOwned - if the federate did not own a specified attribute

FederateInternalError - if an error occurs in the federate

getAttributeValuesToFlush

protected void getAttributeValuesToFlush(AttributeHandleValueMap ahvm,
                                         boolean superFlush)
                                  throws RTIinternalError

Places the attribute values to flush into the specified map.

Overrides:

getAttributeValuesToFlush in class HLAobjectRootProxy

Parameters:

ahvm - the attribute handle value map to populate

superFlush - if true provide updates for all attributes; if false, only provide updates for the modified ones

Throws:

RTIinternalError - if an internal error occurs in the run-time infrastructure

addHLAreflectionListener

public void addHLAreflectionListener(HLAreflectionListener l)

Adds a listener for attributes associated with the HLAreflection class.

Specified by:

addHLAreflectionListener in interface HLAreflection

Parameters:

l - the listener to remove

removeHLAreflectionListener

public void removeHLAreflectionListener(HLAreflectionListener l)

Removes a listener for attributes associated with the HLAreflection class.

Specified by:

removeHLAreflectionListener in interface HLAreflection

Parameters:

l - the listener to remove

setName

public void setName(java.lang.String pName,
                    byte[] userSuppliedTag)
             throws ObjectInstanceNotKnown,
                    AttributeNotDefined,
                    AttributeNotOwned,
                    FederateNotExecutionMember,
                    SaveInProgress,
                    RestoreInProgress,
                    RTIinternalError

Sets the value of the name attribute.

Specified by:

setName in interface HLAreflection

Parameters:

pName - the new attribute value

userSuppliedTag - a user-supplied tag to associate with the action

Throws:

ObjectInstanceNotKnown - if the object instance is unknown

AttributeNotDefined - if one of the attributes is undefined

AttributeNotOwned - if one of the attributes is not owned

FederateNotExecutionMember - if the federate is not a member of an execution

SaveInProgress - if a save operation is in progress

RestoreInProgress - if a restore operation is in progress

RTIinternalError - if an internal error occurred in the run-time infrastructure

getName

public java.lang.String getName()

Returns the value of the name attribute.

Specified by:

getName in interface HLAreflection

Overrides:

getName in class ObjectInstanceProxy

Returns:

the current attribute value