de.hybris.platform.webservices.util.objectgraphtransformer

Interface NodeContext

All Known Implementing Classes:

NodeContextImpl

public interface NodeContext

Provides context (runtime) information about current processed node.

Method Summary

Modifier and Type	Method and Description
int	getDistance() Returns the general distance for the node this context belongs too.
GraphContext	getGraphContext() Returns the GraphContext
NodeMapping	getNodeMapping() Returns the NodeMapping which is used for current node processing.
PropertyContext	getParentContext() Returns the PropertyContext which was used to create this NodeContext.
java.util.List<NodeContext>	getProcessingPath() Returns a list of NodeContext instances starting from a root context up to parent context of current processed node.
int	getRealDistance() Returns the real processed distance up to current node.
java.lang.Object	getSourceNodeValue() Returns the raw value from source graph which shall be used for node processing.
java.lang.Object	getTargetNodeValue() Returns the raw value from target graph which gets "merged" with the transformed source value from getSourceNodeValue()

Method Detail

getRealDistance

int getRealDistance()

Returns the real processed distance up to current node. This also includes virtual nodes.

Returns:

distance

getDistance

int getDistance()

Returns the general distance for the node this context belongs too. Virtual nodes are not included in distance calculation. Every virtual node which is part of the processed node path has the same distance as it's ancestor NodeContext.

Returns:

distance

getNodeMapping

NodeMapping getNodeMapping()

Returns the NodeMapping which is used for current node processing.

Returns:

NodeMapping

getSourceNodeValue

java.lang.Object getSourceNodeValue()

Returns the raw value from source graph which shall be used for node processing.

Returns:

source value

getTargetNodeValue

java.lang.Object getTargetNodeValue()

Returns the raw value from target graph which gets "merged" with the transformed source value from getSourceNodeValue()

Returns:

target value

getParentContext

PropertyContext getParentContext()

Returns the PropertyContext which was used to create this NodeContext.

Returned PropertyContext is bound to a runtime value, which is a valid GraphProperty (a PropertyConfig is available). It is the parent element of current processed runtime value, which itself is of meta-type GraphNode and represented by this NodeContext instance.

Returns:

PropertyContext

getProcessingPath

java.util.List<NodeContext> getProcessingPath()

Returns a list of NodeContext instances starting from a root context up to parent context of current processed node.

Returns:

List of NodeContext

getGraphContext

GraphContext getGraphContext()

Returns the GraphContext

Returns:

GraphContext