com.raritantechnologies.utils.comparators
Class OrComparator

java.lang.Object
  com.raritantechnologies.utils.comparators.OrComparator

All Implemented Interfaces:

java.util.Comparator, IComparator, IConfigurable

public class OrComparator

extends java.lang.Object

implements IComparator

Configurable java.util.Comparator that ORs the results of two nested comparators.

XML Configuration Template:

   <Comparator class="com.raritantechnologies.utils.comparators.OrComparator" >

     <Comparator class="[implementation of IComparator]" >
       <!-- parameters required by first comparator -->
     </Comparator>

     <Comparator class="[implementation of IComparator]" >
       <!-- parameters required by second comparator -->
     </Comparator>

   </Comparator>
 

Developed by Raritan Technologies Inc..

Author:

Ted Sullivan

Field Summary

Fields inherited from interface com.raritantechnologies.utils.comparators.IComparator

TEMPLATE

Constructor Summary

OrComparator()

OrComparator(IComparator comp1, IComparator comp2)

Method Summary

int	compare(java.lang.Object ob1, java.lang.Object ob2)
boolean	equals(java.lang.Object object)
java.lang.String	getConfigurationXML()
java.lang.String	getConfigurationXML(java.lang.String configurationTemplate)
void	getConfigurationXML(java.io.Writer writer)
void	initialize(org.w3c.dom.Element elem) Initializes the object from an XML tag or element.

Methods inherited from class java.lang.Object

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

Constructor Detail

OrComparator

public OrComparator()

OrComparator

public OrComparator(IComparator comp1,
                    IComparator comp2)

Method Detail

equals

public boolean equals(java.lang.Object object)

Specified by:

equals in interface java.util.Comparator

compare

public int compare(java.lang.Object ob1,
                   java.lang.Object ob2)

Specified by:

compare in interface java.util.Comparator

initialize

public void initialize(org.w3c.dom.Element elem)

Description copied from interface: IConfigurable

Initializes the object from an XML tag or element. This method is called by the Framework as part of the application initializtion. see ConfigurationManager, XMLConfigurationManager, XMLSearchFieldMapFactory, XMLSearchSourceFactory. Configurable objects that are owned or contained by other configurable objects will be initialized in by the parent object.

Specified by:

initialize in interface IConfigurable

getConfigurationXML

public void getConfigurationXML(java.io.Writer writer)
                         throws java.io.IOException

Throws:

java.io.IOException

getConfigurationXML

public java.lang.String getConfigurationXML()

getConfigurationXML

public java.lang.String getConfigurationXML(java.lang.String configurationTemplate)