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java.lang.Objectcom.mxgraph.util.svg.AbstractParser
com.mxgraph.util.svg.NumberParser
com.mxgraph.util.svg.PointsParser
public class PointsParser
This class implements an event-based parser for the SVG points attribute values (used with polyline and polygon elements).
| Field Summary | |
|---|---|
| protected  boolean | eReadWhether the last character was a 'e' or 'E'. | 
| protected  PointsHandler | pointsHandlerThe points handler used to report parse events. | 
| Fields inherited from class com.mxgraph.util.svg.AbstractParser | 
|---|
| BUNDLE_CLASSNAME, current, errorHandler, reader | 
| Constructor Summary | |
|---|---|
| PointsParser(PointsHandler handler)Creates a new PointsParser. | |
| Method Summary | |
|---|---|
| protected  void | doParse()Parses the current stream. | 
|  PointsHandler | getPointsHandler()Returns the points handler in use. | 
|  void | setPointsHandler(PointsHandler handler)Allows an application to register a points handler. | 
| Methods inherited from class com.mxgraph.util.svg.NumberParser | 
|---|
| buildFloat, parseFloat | 
| Methods inherited from class com.mxgraph.util.svg.AbstractParser | 
|---|
| createErrorMessage, getBundleClassName, getCurrent, parse, reportCharacterExpectedError, reportError, reportUnexpectedCharacterError, setErrorHandler, skipCommaSpaces, skipSpaces | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait | 
| Field Detail | 
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protected PointsHandler pointsHandler
protected boolean eRead
| Constructor Detail | 
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public PointsParser(PointsHandler handler)
| Method Detail | 
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public void setPointsHandler(PointsHandler handler)
If the application does not register a handler, all events reported by the parser will be silently ignored.
Applications may register a new or different handler in the middle of a parse, and the parser must begin using the new handler immediately.
handler - The transform list handler.public PointsHandler getPointsHandler()
protected void doParse()
                throws ParseException,
                       IOException
doParse in class AbstractParserParseException
IOException| 
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