com.edustructures.sifworks.tools.mapping
Class OtherIdRule

java.lang.Object
  com.edustructures.sifworks.tools.mapping.Rule
      com.edustructures.sifworks.tools.mapping.OtherIdRule

All Implemented Interfaces:

java.io.Serializable

public class OtherIdRule
extends Rule
implements java.io.Serializable

A Rule class to evaluate <OtherId> queries as defined by the OtherIdMapping class.

Version:

1.0

See Also:

Serialized Form

Constructor Summary

OtherIdRule(OtherIdMapping mapping)

OtherIdRule(OtherIdMapping mapping, org.w3c.dom.Node node)

Method Summary

Rule	copy(FieldMapping newParent) Produces a duplicate of this Rule object
SIFSimpleType	evaluate(SIFXPathContext xpathContext, SIFVersion version) Evaluates this rule against a SIFDataObject and returns the text value of the element or attribute that satisfied the query.
java.lang.String	toString() Return the string representation of this OtherIdRule as XML text
void	toXML(org.w3c.dom.Node parent) Render this OtherIdRule as an XML DOM Node

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

OtherIdRule

public OtherIdRule(OtherIdMapping mapping)

OtherIdRule

public OtherIdRule(OtherIdMapping mapping,
                   org.w3c.dom.Node node)

Method Detail

copy

public Rule copy(FieldMapping newParent)
          throws ADKMappingException

Produces a duplicate of this Rule object

Specified by:

copy in class Rule

Parameters:

newParent - The parent to copy this rule to

Returns:

A "deep copy" of this Rule object

Throws:

ADKMappingException - If the rule cannot be copied

toXML

public void toXML(org.w3c.dom.Node parent)

Render this OtherIdRule as an XML DOM Node

Specified by:

toXML in class Rule

Parameters:

parent - The parent Node

toString

public java.lang.String toString()

Return the string representation of this OtherIdRule as XML text

Overrides:

toString in class java.lang.Object

evaluate

public SIFSimpleType evaluate(SIFXPathContext xpathContext,
                              SIFVersion version)
                       throws ADKSchemaException

Description copied from class: Rule

Evaluates this rule against a SIFDataObject and returns the text value of the element or attribute that satisfied the query.

Specified by:

evaluate in class Rule

Parameters:

xpathContext - The SIFXPathContext instance to use for object traversal

version - The SIF Version that is in effect

Returns:

The SimpleType representing the value of the element or attribute that satisfied the query, or null if no match found

Throws:

ADKSchemaException - If the xpath expression cannot be resolved