com.yworks.yfiles.server.graphml.folding
Class EdgeViewStateOutputHandler

java.lang.Object
  y.io.graphml.output.AbstractOutputHandler
      com.yworks.yfiles.server.graphml.folding.EdgeViewStateOutputHandler

All Implemented Interfaces:

java.util.EventListener, OutputHandler, OutputHandlerProvider

public class EdgeViewStateOutputHandler

extends AbstractOutputHandler

Output handler for EdgeViewState instances.

Edge view states define the visual appearance of dummy edges in folded graphs.

Constructor Summary

EdgeViewStateOutputHandler()
Initializes a new instance using the name 'http://www.yworks.com/xml/yfiles-graphml/1.0/edgeviewstates', the scope KeyScope.EDGE and the type KeyType.COMPLEX for the key element.

Method Summary

protected java.lang.Object	getValue(GraphMLWriteContext context, java.lang.Object key)
boolean	isDefaultValue(GraphMLWriteContext ctx)
protected void	writeValueCore(GraphMLWriteContext context, java.lang.Object data)

Methods inherited from class y.io.graphml.output.AbstractOutputHandler

addNameToKeyDefinition, addScopeToKeyDefinition, addTypeToKeyDefinition, addUriToKeyDefinition, getDataTagAttributes, getDefaultValue, getKeyDefinitionAttributes, getPrecedence, getScope, getValidScopes, hasDefaultValueAssigned, isValidScope, isWriteKeyDefault, onQueryOutputHandler, setDefaultValue, setDefaultValueAssigned, setPrecedence, setScope, setValidScopes, setWriteKeyDefault, writeKeyDefinitionContent, writeValue

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EdgeViewStateOutputHandler

public EdgeViewStateOutputHandler()

Initializes a new instance using the name 'http://www.yworks.com/xml/yfiles-graphml/1.0/edgeviewstates', the scope KeyScope.EDGE and the type KeyType.COMPLEX for the key element.

See Also:

KeyScope, KeyType

Method Detail

getValue

protected java.lang.Object getValue(GraphMLWriteContext context,
                                    java.lang.Object key)
                             throws GraphMLWriteException

Throws:

GraphMLWriteException

isDefaultValue

public boolean isDefaultValue(GraphMLWriteContext ctx)
                       throws GraphMLWriteException

Throws:

GraphMLWriteException

writeValueCore

protected void writeValueCore(GraphMLWriteContext context,
                              java.lang.Object data)
                       throws GraphMLWriteException

Throws:

GraphMLWriteException