org.apache.ws.jaxme.xs.impl
Class XSKeyRefImpl

java.lang.Object
  org.apache.ws.jaxme.xs.impl.XSObjectImpl
      org.apache.ws.jaxme.xs.impl.XSOpenAttrsImpl
          org.apache.ws.jaxme.xs.impl.XSKeyRefImpl

All Implemented Interfaces:

XSKeyRef, XSObject, XSOpenAttrs

public class XSKeyRefImpl
extends XSOpenAttrsImpl
implements XSKeyRef

Default implementation of the XSKeyRef.

Author:

Chris Kirk

Constructor Summary

protected

XSKeyRefImpl(XSElement pParent, XsEKeyref keyRef)

Method Summary

XSAnnotation[]	getAnnotations() Returns the array of annotations.
XSIdentityConstraint	getIdentityConstraint() Returns the name of the unique or key identity constraint that this keyref references.
XSElementOrAttrRef[][]	getMatchCriteria() Returns an array of references to element and attributes.
java.lang.String	getName() Returns the name of this constraint.
void	validate() Validates the objects internal state.

Methods inherited from class org.apache.ws.jaxme.xs.impl.XSOpenAttrsImpl

getOpenAttributes

Methods inherited from class org.apache.ws.jaxme.xs.impl.XSObjectImpl

getLocator, getParentObject, getXsObject, getXSSchema, isTopLevelObject, validateAllIn

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ws.jaxme.xs.XSOpenAttrs

getOpenAttributes

Methods inherited from interface org.apache.ws.jaxme.xs.XSObject

getLocator, getParentObject, getXSSchema, isTopLevelObject

Constructor Detail

XSKeyRefImpl

protected XSKeyRefImpl(XSElement pParent,
                       XsEKeyref keyRef)
                throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

Method Detail

getAnnotations

public XSAnnotation[] getAnnotations()

Description copied from interface: XSKeyRef

Returns the array of annotations.

Specified by:

getAnnotations in interface XSKeyRef

getName

public java.lang.String getName()

Description copied from interface: XSKeyRef

Returns the name of this constraint.

Specified by:

getName in interface XSKeyRef

See Also:

XSKeyRef.getName()

getIdentityConstraint

public XSIdentityConstraint getIdentityConstraint()

Description copied from interface: XSKeyRef

Returns the name of the unique or key identity constraint that this keyref references. The constraint must either be declared on the same element as this keyref or a descendant.

Specified by:

getIdentityConstraint in interface XSKeyRef

See Also:

XSKeyRef.getIdentityConstraint()

getMatchCriteria

public XSElementOrAttrRef[][] getMatchCriteria()

Description copied from interface: XSKeyRef

Returns an array of references to element and attributes. All references are relative to the element that declares this keyref.

The result is a two dimensional array, the first dimension corresponds to each xs:field used to declare the constraint. The second dimension is for each 'or' used within the fields xpath query.

Only tags and attributes that were matched by the xpath will be in the result, any xpath that fails to match anything will not be stored in this array.

Specified by:

getMatchCriteria in interface XSKeyRef

See Also:

XSKeyRef.getMatchCriteria()

validate

public void validate()
              throws org.xml.sax.SAXException

Description copied from interface: XSObject

Validates the objects internal state.

Specified by:

validate in interface XSObject

Overrides:

validate in class XSObjectImpl

Throws:

org.xml.sax.SAXException