com.yworks.io.graphml.DefaultGraphMLIOHandler

Package	com.yworks.io.graphml
Class	public class DefaultGraphMLIOHandler
Inheritance	DefaultGraphMLIOHandler GraphMLIOHandler flash.events.EventDispatcher

A GraphMLIOHandler that uses a default configuration which allows to read the yFiles FLEX GraphML format including layout, style and label data using default IInputHandlers, IOutputHandlers, ISerializers and IDeserializers.

Public Properties

Hide Inherited Public Properties

Show Inherited Public Properties

	Property		Defined By
		adjustFontSize : Boolean Whether to adjust the font size when serializing / deserializing fonts.	GraphMLIOHandler
		clearGraphBeforeRead : Boolean Whether to clear an existing graph instance before reading.	GraphMLIOHandler
		fontSizeFactor : Number The factor to adjust the font size when serializing / deserializing fonts.	GraphMLIOHandler
		inputHandlerProvider : IInputHandlerProvider Gets or sets an IInputHandlerProvider instance for dynamic input handler retrieval.	GraphMLIOHandler
		localViewMode : Boolean Whether to read/write only the local view for folded graphs.	GraphMLIOHandler
		outputHandlerProvider : IOutputHandlerProvider Gets or sets an IOutputHandlerProvider instance for dynamic output handler retrieval.	GraphMLIOHandler
		parseErrorHandler : IGraphMLParseErrorHandler An error handler that will be used to handle errors which occur during parsing.	GraphMLIOHandler
		readLabels : Boolean Whether labels should be deserialized.	GraphMLIOHandler
		readMajorVersion : int The major file format version for the input.	GraphMLIOHandler
		readMinorVersion : int The minor file format version for the input.	GraphMLIOHandler
		readPortLocationModel : Boolean Whether port location models should be deserialized.	GraphMLIOHandler
		readRealizers : Boolean Whether styles should be deserialized from realizers.	GraphMLIOHandler
		readStyles : Boolean Whether styles should be deserialized.	GraphMLIOHandler
		readTables : Boolean Whether to read tables.	GraphMLIOHandler
		realizerSerializerManager : RealizerSerializerManager [read-only] Get the RealizerSerializerManager instance used by this GraphMLIOHandler.	GraphMLIOHandler
		supportUserTags : Boolean Whether to support user tags at ModelItems automatically.	GraphMLIOHandler
		supportZOrder : Boolean Whether to support z-orders of IModelItems automatically.	GraphMLIOHandler
		writeLabels : Boolean Whether labels should be serialized.	GraphMLIOHandler
		writeMajorVersion : int The major file format version for the output	GraphMLIOHandler
		writeMinorVersion : int The minor file format version for the output	GraphMLIOHandler
		writePortLocationModel : Boolean Whether port location models should be serialized.	GraphMLIOHandler
		writeRealizers : Boolean Whether styles should be serialized as realizers.	GraphMLIOHandler
		writeSharedReferences : Boolean Whether to support object sharing on output.	GraphMLIOHandler
		writeStyles : Boolean Whether styles should be serialized.	GraphMLIOHandler
		writeTables : Boolean Whether to write tables.	GraphMLIOHandler

	Property	Defined By
		_edgeOutputHandlers : List The installed edge output handlers	GraphMLIOHandler
		_graphMLOutputHandlers : List The installed graphml output handlers	GraphMLIOHandler
		_graphOutputHandlers : List The installed graph output handlers	GraphMLIOHandler
		_inputHandlers : List The installed input handlers	GraphMLIOHandler
		_namespaces : ArrayList The installed namespaces	GraphMLIOHandler
		_nodeOutputHandlers : List The installed node output handlers	GraphMLIOHandler
		_portOutputHandlers : List The installed port output handlers	GraphMLIOHandler

Public Methods

Hide Inherited Public Methods

Show Inherited Public Methods

	Method		Defined By
		DefaultGraphMLIOHandler() Creates a DefaultGraphMLIOHandler that uses a default configuration suitable for reading and writing the yFiles FLEX GraphML format including layout, style and label data.	DefaultGraphMLIOHandler
		addEdgeAttribute(mapper:IMapper, attrName:String, type:String = string):void Adds a GraphML attribute with edge scope that holds data of simple type.	GraphMLIOHandler
		addGraphAttribute(mapper:IMapper, attrName:String, type:String = string):void Adds a GraphML attribute with graph scope that holds data of simple type.	GraphMLIOHandler
		addInputHandler(handler:IInputHandler):void Adds a input handler that can parse <data> blocks.	GraphMLIOHandler
		addNamespace(ns:Namespace):void Adds a namespace to the header of a GraphML file.	GraphMLIOHandler
		addNodeAttribute(mapper:IMapper, attrName:String, type:String = string):void Adds a GraphML attribute with node scope that holds data of simple type.	GraphMLIOHandler
		addOutputHandler(outputHandler:IOutputHandler, scope:String):void Adds a subordinate output handler for the given element scope to this GraphMLIOHandler.	GraphMLIOHandler
		addRegistryEdgeAttribute(registryTag:Object, attrName:String, type:String = string):void Adds a GraphML attribute with edge scope that holds data of simple type.	GraphMLIOHandler
		addRegistryGraphAttribute(registryTag:Object, attrName:String, type:String = string):void Adds a GraphML attribute with graph scope that holds data of simple type.	GraphMLIOHandler
		addRegistryNodeAttribute(registryTag:Object, attrName:String, type:String = string):void Adds a GraphML attribute with node scope that holds data of simple type.	GraphMLIOHandler
		getInputHandlers():Iterable Returns an iterable view of all input handlers that have been registered with this instance.	GraphMLIOHandler
		getOutputHandlers(scope:String):Collection Returns an editable view on the registered output handlers for GraphML attributes with given scope that are registered with this GraphMLIOHandler.	GraphMLIOHandler
		getRegisteredDeserializers():Iterable Returns an Iterable of all deserializers that have been registered with this instance.	GraphMLIOHandler
		getRegisteredSerializers():Iterable Returns an iterable view of all serializers that have been registered with this instance.	GraphMLIOHandler
		read(graph:IGraph, xml:XML):void populate the given graph with the graph defined in the given xml file.	GraphMLIOHandler
		readURL(graph:IGraph, url:String):void Populate the graph with the graph structure defined in a graph file located at the URL.	GraphMLIOHandler
		registerDeserializer(deserializer:IDeserializer):void Register a IDeserializer instance for reading custom information.	GraphMLIOHandler
		registerSerializer(serializer:ISerializer):void Register a ISerializer instance for writing custom information.	GraphMLIOHandler
		removeInputHandler(inputHandler:IInputHandler):void Removes an input handler.	GraphMLIOHandler
		removeOutputHandler(outputHandler:IOutputHandler, scope:String):void Removes an output handler that was added for the given scope.	GraphMLIOHandler
		unregisterDeserializer(deserializer:IDeserializer):void Unregister an IDeserializer instance that was previously registered.	GraphMLIOHandler
		unregisterSerializer(serializer:ISerializer):void Unregister an ISerializer instance that was previously registered.	GraphMLIOHandler
		write(graph:IGraph):XML Write the given graph to a XML Object in GraphML format.	GraphMLIOHandler

Protected Methods

Show Inherited Protected Methods

	Method		Defined By
		configure():void Creates a default configuration that allows to read and write yFiles FLEX GraphML data.	DefaultGraphMLIOHandler
		configureDeserializers(context:GraphMLParseContext):void Sets up all default IDeserializer instances on context.	GraphMLIOHandler
		configureInput():void Configure the I/O handler for reading the yFiles FLEX GraphML format.	DefaultGraphMLIOHandler
		configureInputHandlers(parser:GraphMLParser):void Sets up all input handlers for the provided parser instance.	GraphMLIOHandler
		configureOutput():void Configure the I/O handler for writing the yFiles FLEX GraphML format.	DefaultGraphMLIOHandler
		configureSerializers(context:GraphMLWriteContext):void Configures context to use all registered serializers.	GraphMLIOHandler
		createDirectGraphMLWriter(graph:IGraph):DirectGraphMLWriter Create the DirectGraphMLWriter instance that is used for writing GraphML output.	GraphMLIOHandler
		createGraphElementFactory(graph:IGraph):IGraphItemFactory Create a suitable instance of IGraphElementFactory that can handle the given graph	GraphMLIOHandler
		createGraphElementProvider(graph:IGraph):IGraphElementProvider Create an IGraphElementProvider instance that provides the graph elements that are to be written.	GraphMLIOHandler
		createGraphMLParser(graph:IGraph):GraphMLParser Create the GraphMLParser instance that is used for writing GraphML output.	GraphMLIOHandler
		createParseContext(parser:GraphMLParser, graph:IGraph):GraphMLParseContext Callback method for the creation of a new read context.	GraphMLIOHandler
		createWriteContext(writer:DirectGraphMLWriter, graph:IGraph):GraphMLWriteContext Callback method for the creation of a new write context.	GraphMLIOHandler
		createXmlWriter():IXmlWriter Create the IXmlWriter instance that is used for low-level XML writing.	GraphMLIOHandler
		initializeHandlers():void Callback for subclasses to register default data handlers.	GraphMLIOHandler

Summary	Defined By
graphChanged	Dispatched when the io handler has finished parsing a graph.	GraphMLIOHandler
httpStatus	Dispatched when readURL is used and a the server sends a HTTP status code.	GraphMLIOHandler
ioError	Dispatched when readURL is used and an IO error occurs.	GraphMLIOHandler
securityError	Dispatched when readURL is used and a security error occurs.	GraphMLIOHandler

Constructor Detail

DefaultGraphMLIOHandler

()

Constructor

public function DefaultGraphMLIOHandler()

Creates a DefaultGraphMLIOHandler that uses a default configuration suitable for reading and writing the yFiles FLEX GraphML format including layout, style and label data.

yFiles FLEX 1.9 API Documentation	All Packages \| All Classes \| Index \| Frames No Frames
DefaultGraphMLIOHandler	Properties \| Methods \| Events