2016/05/28 - Apache Tuscany has been retired.

For more information, please explore the Attic.

org.apache.tuscany.sca.databinding.saxon
Class Node2NodeInfoTransformer

java.lang.Object
  org.apache.tuscany.sca.databinding.impl.BaseTransformer<org.w3c.dom.Node,NodeInfo>
      org.apache.tuscany.sca.databinding.saxon.Node2NodeInfoTransformer

All Implemented Interfaces:

PullTransformer<org.w3c.dom.Node,NodeInfo>, Transformer

public class Node2NodeInfoTransformer
extends BaseTransformer<org.w3c.dom.Node,NodeInfo>
implements PullTransformer<org.w3c.dom.Node,NodeInfo>

Transforms DOM Node-s to NodeInfo objects needed by Saxon parser. Any namespaces that are defined are deleted, because otherwise the SaxonB parser does not work

Constructor Summary

Node2NodeInfoTransformer()

Method Summary

protected java.lang.Class<org.w3c.dom.Node>	getSourceType()
protected java.lang.Class<NodeInfo>	getTargetType()
int	getWeight() Get the cost of the transformation.
NodeInfo	transform(org.w3c.dom.Node source, TransformationContext context) Transform source data into the result type.

Methods inherited from class org.apache.tuscany.sca.databinding.impl.BaseTransformer

getSourceDataBinding, getTargetDataBinding

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tuscany.sca.databinding.Transformer

getSourceDataBinding, getTargetDataBinding

Constructor Detail

Node2NodeInfoTransformer

public Node2NodeInfoTransformer()

Method Detail

transform

public NodeInfo transform(org.w3c.dom.Node source,
                          TransformationContext context)

Description copied from interface: PullTransformer

Transform source data into the result type.

Specified by:

transform in interface PullTransformer<org.w3c.dom.Node,NodeInfo>

Parameters:

source - The source data

context - The context for the transformation

Returns:

The transformed result

getSourceType

protected java.lang.Class<org.w3c.dom.Node> getSourceType()

Specified by:

getSourceType in class BaseTransformer<org.w3c.dom.Node,NodeInfo>

getTargetType

protected java.lang.Class<NodeInfo> getTargetType()

Specified by:

getTargetType in class BaseTransformer<org.w3c.dom.Node,NodeInfo>

getWeight

public int getWeight()

Description copied from interface: Transformer

Get the cost of the transformation. The weight can be used to choose the most efficient path if there are more than one available from the source to the target.

Specified by:

getWeight in interface Transformer

Overrides:

getWeight in class BaseTransformer<org.w3c.dom.Node,NodeInfo>

Returns:

An integer representing the cost of the transformation