y.io.graphml.input
Class NameBasedDeserializer

java.lang.Object
  y.io.graphml.input.AbstractDeserializer
      y.io.graphml.input.NameBasedDeserializer

All Implemented Interfaces:

java.util.EventListener, DeserializationHandler

public abstract class NameBasedDeserializer
extends AbstractDeserializer

Convenience base class for implementations of AbstractDeserializer that uses the fully qualified name of the source node for the predicate.

Constructor Summary

NameBasedDeserializer()

Method Summary

boolean	canHandle(DeserializationEvent e) Returns true if DeserializationEvent.getXmlNode() satisfies the properties of this class.
abstract java.lang.String	getNamespaceURI(GraphMLParseContext context) The namespace URI that the node must satisfy if it should be deserialized.
abstract java.lang.String	getNodeName(GraphMLParseContext context) The local name that the node must satisfy if it should be deserialized.
boolean	handleElementsOnly(GraphMLParseContext context) Returns true if this deserializer should handle only XML elements.

Methods inherited from class y.io.graphml.input.AbstractDeserializer

deserializeNode, onHandleDeserialization

Methods inherited from class java.lang.Object

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

Constructor Detail

NameBasedDeserializer

public NameBasedDeserializer()

Method Detail

getNamespaceURI

public abstract java.lang.String getNamespaceURI(GraphMLParseContext context)

The namespace URI that the node must satisfy if it should be deserialized.

getNodeName

public abstract java.lang.String getNodeName(GraphMLParseContext context)

The local name that the node must satisfy if it should be deserialized.

handleElementsOnly

public boolean handleElementsOnly(GraphMLParseContext context)

Returns true if this deserializer should handle only XML elements. This implementation always returns true.

Parameters:

context - The current parse context.

Returns:

true if this deserializer should handle only XML elements.

canHandle

public boolean canHandle(DeserializationEvent e)

Returns true if DeserializationEvent.getXmlNode() satisfies the properties of this class.

Specified by:

canHandle in class AbstractDeserializer

Parameters:

e - The event data.

Returns:

true iff the node should be parsed.