com.yworks.yfiles.server.graphml.flexio.data
Class ConstantLabelCandidateDescriptorProvider

java.lang.Object
  com.yworks.yfiles.server.graphml.flexio.data.ConstantLabelCandidateDescriptorProvider

All Implemented Interfaces:

ILabelCandidateDescriptorProvider

public class ConstantLabelCandidateDescriptorProvider

extends java.lang.Object

implements ILabelCandidateDescriptorProvider

An implementation of the ILabelCandidateDescriptorProvider interface that always yields a constant ILabelCandidateDescriptor.

Field Summary

static ILabelCandidateDescriptorProvider	externalDescriptorProvider A sharable implementation of the ILabelCandidateDescriptorProvider interface that always yields LabelCandidateDescriptor.externalDescriptor.
static ILabelCandidateDescriptorProvider	internalDescriptorProvider A sharable implementation of the ILabelCandidateDescriptorProvider interface that always yields LabelCandidateDescriptor.internalDescriptor.

Constructor Summary

ConstantLabelCandidateDescriptorProvider(ILabelCandidateDescriptor descriptor)
Initializes a new instance of the ConstantLabelCandidateDescriptorProvider class.

Method Summary

ILabelCandidateDescriptor

getDescriptor(Label label, ILabelModelParameter parameter) Always yields the parameter that has been passed to the constructor.

Methods inherited from class java.lang.Object

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

Field Detail

externalDescriptorProvider

public static final ILabelCandidateDescriptorProvider externalDescriptorProvider

A sharable implementation of the ILabelCandidateDescriptorProvider interface that always yields LabelCandidateDescriptor.externalDescriptor.

internalDescriptorProvider

public static final ILabelCandidateDescriptorProvider internalDescriptorProvider

A sharable implementation of the ILabelCandidateDescriptorProvider interface that always yields LabelCandidateDescriptor.internalDescriptor.

Constructor Detail

ConstantLabelCandidateDescriptorProvider

public ConstantLabelCandidateDescriptorProvider(ILabelCandidateDescriptor descriptor)

Initializes a new instance of the ConstantLabelCandidateDescriptorProvider class. that always yields descriptor in getDescriptor.

Parameters:

descriptor - The descriptor to yield in getDescriptor.

Method Detail

getDescriptor

public ILabelCandidateDescriptor getDescriptor(Label label,
                                               ILabelModelParameter parameter)

Always yields the parameter that has been passed to the constructor.

Specified by:

getDescriptor in interface ILabelCandidateDescriptorProvider

Parameters:

label - The label to possibly assign the parameter.

parameter - The parameter to provide a descriptor for if applied to the given label

Returns:

A descriptor or null.