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saxparse.ControlMessage Class Reference

Inheritance diagram for saxparse.ControlMessage:

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Collaboration diagram for saxparse.ControlMessage:

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List of all members.

Detailed Description

ControlMessage Aug 14, 2004.

Process the XML elements associated with a trade engine control message. A control message will cause the trade engine to perform an action, like cancel an order, stop processing an order...

Author:
Ian Kaplan, www.bearcave.com, iank@bearcave.com


Public Member Functions

MessageBase getMessage ()
void element (String localName, Attributes attributes)
void characters (String str)
void endElement (String localName)

Private Attributes

MessageStates mCurrentState = States.BAD_STATE
Control mControl = new Control()

Member Function Documentation

void saxparse.ControlMessage.characters (  String  str  ) 
 

Implements saxparse.MessageInterface. 

00068                                        {
00069         if (mCurrentState == States.MSG_BASE) {
00070             super.processCharacters( str, mControl );
00071         }
00072         else if (mCurrentState == States.AIM_ORDER_ID) {
00073             mControl.setAimOrderID( str );
00074         }
00075         else if (mCurrentState == States.OPERATION) {
00076             mControl.setOperation( str );
00077         }
00078     } // characters

void saxparse.ControlMessage.element (  String  localName,
Attributes  attributes
) 
 

Implements saxparse.MessageInterface. 

00048                                                                  {
00049         mCurrentState = super.processElement(localName, attributes);
00050         if (mCurrentState == States.BAD_STATE) {
00051             System.out.println("ControlMessage: mCurrentState == " +
00052                                 mCurrentState );
00053         }
00054         else if (mCurrentState != States.MSG_BASE) {
00055             if (localName.equals("aimOrderID")) {
00056                 mCurrentState = States.AIM_ORDER_ID;
00057             }
00058             else if (localName.equals("operation")) {
00059                 mCurrentState = States.OPERATION;
00060             }
00061             else {
00062                 System.out.println("ControlMessage: unrecognized element = " + localName );
00063             }
00064         }
00065     } // element

void saxparse.ControlMessage.endElement (  String  localName  ) 
 

Implements saxparse.MessageInterface. 

00081                                              {
00082         if (mCurrentState == States.MSG_BASE) {
00083             super.processEndElement( localName );
00084         }
00085     } // endElement

MessageBase saxparse.ControlMessage.getMessage (   ) 
 

Implements saxparse.MessageInterface. 

00043 { return mControl; }

Member Data Documentation

Control saxparse.ControlMessage.mControl = new Control() [private]
 

MessageStates saxparse.ControlMessage.mCurrentState = States.BAD_STATE [private]
 

The documentation for this class was generated from the following file:
Generated on Sat Aug 28 13:50:03 2004 for SaxParse by doxygen 1.3.8