Package com.mxgraph.util.svg
Class PointsParser
java.lang.Object
com.mxgraph.util.svg.AbstractParser
com.mxgraph.util.svg.NumberParser
com.mxgraph.util.svg.PointsParser
- All Implemented Interfaces:
Parser
This class implements an event-based parser for the SVG points
attribute values (used with polyline and polygon elements).
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Field Summary
FieldsModifier and TypeFieldDescriptionprotected boolean
Whether the last character was a 'e' or 'E'.protected PointsHandler
The points handler used to report parse events.Fields inherited from class com.mxgraph.util.svg.AbstractParser
BUNDLE_CLASSNAME, current, errorHandler, reader
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionprotected void
doParse()
Parses the current stream.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
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Field Details
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pointsHandler
The points handler used to report parse events. -
eRead
protected boolean eReadWhether the last character was a 'e' or 'E'.
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Constructor Details
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PointsParser
Creates a new PointsParser.
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Method Details
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setPointsHandler
Allows an application to register a points 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.
- Parameters:
handler
- The transform list handler.
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getPointsHandler
Returns the points handler in use. -
doParse
Parses the current stream.- Specified by:
doParse
in classAbstractParser
- Throws:
ParseException
IOException
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