edu.umd.cfar.lamp.viper.examples.omegahead
Class AttributeWrapperOmega

java.lang.Object
  viper.api.datatypes.InstanceOfConstraint
      edu.umd.cfar.lamp.viper.examples.omegahead.AttributeWrapperOmega

All Implemented Interfaces:

AttrValueParser, AttrValueWrapper, DefaultedAttrValueWrapper

public class AttributeWrapperOmega

extends InstanceOfConstraint

implements AttrValueParser, DefaultedAttrValueWrapper

An attribute wrapper for the omega shape type. Used while parsing and serializing the data, as well as for verification purposes internally.

Author:

davidm

Constructor Summary

AttributeWrapperOmega()
Creates a new attribute value wrapper for oriented box data.

Method Summary

java.lang.Object	getMetaDefault() Returns the point at 0,0.
org.w3c.dom.Element	getXMLFormat(org.w3c.dom.Document root, java.lang.Object o) Get a new XML Element node representing this Node.
java.lang.Object	setValue(org.w3c.dom.Element el) Gets a copy of this attribute with the given value

Methods inherited from class viper.api.datatypes.InstanceOfConstraint

equals, getObjectValue, hashCode, setAttributeValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface viper.api.AttrValueWrapper

getObjectValue, setAttributeValue

Constructor Detail

AttributeWrapperOmega

public AttributeWrapperOmega()

Creates a new attribute value wrapper for oriented box data.

Method Detail

getXMLFormat

public org.w3c.dom.Element getXMLFormat(org.w3c.dom.Document root,
                                        java.lang.Object o)

Description copied from interface: AttrValueParser

Get a new XML Element node representing this Node.

Specified by:

getXMLFormat in interface AttrValueParser

Parameters:

root - the DOM Document root to use to generate the necessary elements.

o - the attribute value (in encoded format)

Returns:

a new Element representing this Node

See Also:

AttrValueParser.getXMLFormat(org.w3c.dom.Document, java.lang.Object)

setValue

public java.lang.Object setValue(org.w3c.dom.Element el)

Description copied from interface: AttrValueParser

Gets a copy of this attribute with the given value

Specified by:

setValue in interface AttrValueParser

Parameters:

el - the element to parse in

Returns:

the new value for the attribute (as described in the passed xml element) in encoded format. Call AttrValueWrapper.getObjectValue(Object) to get the decoded format.

See Also:

AttrValueParser.setValue(org.w3c.dom.Element)

getMetaDefault

public java.lang.Object getMetaDefault()

Returns the point at 0,0.

Specified by:

getMetaDefault in interface DefaultedAttrValueWrapper

Returns:

See Also:

DefaultedAttrValueWrapper.getMetaDefault()