org.deegree.io.datastore.schema.content
Class ConstantContent

java.lang.Object
  org.deegree.io.datastore.schema.content.VirtualContent
      org.deegree.io.datastore.schema.content.ConstantContent

All Implemented Interfaces:

FunctionParam, SimpleContent

public class ConstantContent
extends VirtualContent
implements FunctionParam

Special content class for MappedSimplePropertyTypes that contain constant string values.

Version:

$Revision: 18195 $, $Date: 2009-06-18 17:55:39 +0200 (Do, 18 Jun 2009) $

Author:

Markus Schneider, last edited by: $Author: mschneider $

Constructor Summary

ConstantContent(java.lang.String constant)
Initializes a newly created ConstantContent object so that it represents the given String value.

Method Summary

java.lang.String	getValue() Returns the constant String that this object contains.
boolean	isSortable() Returns false, because it makes no sense to use a constant as a sort criterion.

Methods inherited from class org.deegree.io.datastore.schema.content.VirtualContent

isUpdateable

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantContent

public ConstantContent(java.lang.String constant)

Initializes a newly created ConstantContent object so that it represents the given String value.

Parameters:

constant -

Method Detail

isSortable

public boolean isSortable()

Returns false, because it makes no sense to use a constant as a sort criterion.

Specified by:

isSortable in interface SimpleContent

Returns:

false, because it makes no sense to use a constant as a sort criterion.

getValue

public java.lang.String getValue()

Returns the constant String that this object contains.

Returns:

constant String that this object contains