pullparse.ParseXML Class Reference

List of all members.

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Detailed Description

ParseXML Aug 24, 2004.

Author:

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

Public Member Functions
	ParseXML (boolean validating) throws XmlPullParserException
	Initialize the mPullParser with an XmpPullParser object.
void	parse (FileReader reader, ArrayList msgList) throws XmlPullParserException, IOException, ParseException
	Parse a trade engine message document.
Package Attributes
XmlPullParser	mPullParser = null

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Constructor & Destructor Documentation

pullparse.ParseXML.ParseXML (  boolean  validating  )  throws XmlPullParserException

Initialize the mPullParser with an XmpPullParser object. Parameters: validating  true = XML Schema validation, false, no validation. At the time of this writing, XmlPullParser does not support validation. { XmlPullParserFactory factory; factory = XmlPullParserFactory.newInstance(); factory.setNamespaceAware( true ); factory.setValidating( validating ); mPullParser = factory.newPullParser(); } // constructor

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Member Function Documentation

void pullparse.ParseXML.parse (  FileReader  reader, ArrayList  msgList )  throws XmlPullParserException, IOException, ParseException

Parse a trade engine message document. This method reads the start document tag, end document tag and the tags that start each of the trade engine messages. When a message start tag is read, the associated message object is created. The parser is passed to the initialize method of the trade engine message, allowing the object to initialize itself from the XML. { assert mPullParser != null; mPullParser.setInput( reader ); for (int eventType = mPullParser.getEventType(); eventType != XmlPullParser.END_DOCUMENT; eventType = mPullParser.next()) { if (eventType == XmlPullParser.START_TAG) { String localName = mPullParser.getName(); MessageBase message = null; if (localName.equals("aim_order")) { message = new AimOrder(); } else if (localName.equals("control")) { message = new Control(); } if (message != null) { message.initialize( mPullParser ); msgList.add( message ); } } } // for } // parse

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Member Data Documentation

XmlPullParser pullparse.ParseXML.mPullParser = null [package]

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The documentation for this class was generated from the following file:

• ParseXML.java

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