Packagecom.yworks.io.graphml.writer
Classpublic class WritePortLayoutHandler
InheritanceWritePortLayoutHandler Inheritance AbstractOutputHandler Inheritance Object

Output handler that writes port geometry data.

A shared instance can be retrieved using instance.


Public Properties
 PropertyDefined By
  instance : WritePortLayoutHandler
[static] [read-only] The shared instance of this output handler.
WritePortLayoutHandler
Public Methods
 MethodDefined By
 Inherited
getKeyAttributes(context:GraphMLWriteContext, writer:IXmlWriter):void
This implementation does nothing.
AbstractOutputHandler
  
isDefaultData(context:GraphMLWriteContext):Boolean
[override]
WritePortLayoutHandler
 Inherited
printDataAttributes(context:GraphMLWriteContext, writer:IXmlWriter):void
This implementation does nothing.
AbstractOutputHandler
 Inherited
printDataOutput(context:GraphMLWriteContext, writer:IXmlWriter):void
Forwards to printItemDataOutput, passing the current item contained in the context.
AbstractOutputHandler
  
printItemDataOutput(context:GraphMLWriteContext, graph:IGraph, item:Object, writer:IXmlWriter):void
[override] Writes the data out using the given writer.
WritePortLayoutHandler
  
printKeyAttributes(context:GraphMLWriteContext, writer:IXmlWriter):void
[override] This method has to be overridden by subclass implementations.
WritePortLayoutHandler
  
printKeyOutput(context:GraphMLWriteContext, writer:IXmlWriter):void
[override] Write the element content of the key tag for this graphml attribute
WritePortLayoutHandler
Property Detail
instanceproperty
instance:WritePortLayoutHandler  [read-only]

The shared instance of this output handler.


Implementation
    public static function get instance():WritePortLayoutHandler
Method Detail
isDefaultData()method
override public function isDefaultData(context:GraphMLWriteContext):Boolean

Parameters

context:GraphMLWriteContext

Returns
Boolean
printItemDataOutput()method 
override public function printItemDataOutput(context:GraphMLWriteContext, graph:IGraph, item:Object, writer:IXmlWriter):void

Writes the data out using the given writer.

Parameters

context:GraphMLWriteContext — The current write context.
 
graph:IGraph — The current graph in the context.
 
item:Object — The current port in the context.
 
writer:IXmlWriter — The writer to write to.

printKeyAttributes()method 
override public function printKeyAttributes(context:GraphMLWriteContext, writer:IXmlWriter):void

This method has to be overridden by subclass implementations. Write the XML attributes of the key tag for this graphml attribute

Parameters

context:GraphMLWriteContext — The write context.
 
writer:IXmlWriter — the xml writer.

printKeyOutput()method 
override public function printKeyOutput(context:GraphMLWriteContext, writer:IXmlWriter):void

Write the element content of the key tag for this graphml attribute

Parameters

context:GraphMLWriteContext — The write context.
 
writer:IXmlWriter — the xml writer.





Wed Oct 7 2015, 04:52 PM +02:00