gov.nih.nlm.nls.lvg.Lib.TermCatCatKey Maven / Gradle / Ivy
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package gov.nih.nlm.nls.lvg.Lib;
import java.util.*;
/*****************************************************************************
* This class provides key for derivational LexItem used in recursively
* derivational flow. This overrides the hashcode() and equals() for using
* hashtable and hashSet.
*
* History:
*
* @author NLM NLS Development Team
*
* @version V-2010
****************************************************************************/
public class TermCatCatKey
{
// public constructor
/**
* Create a key object, using a specified term and categories
*/
public TermCatCatKey(String term, int inCat, int outCat)
{
term_ = term;
inCat_ = inCat;
outCat_ = outCat;
}
/**
* Get the term of this object
*
* @return term in String format
*/
public String GetTerm()
{
return term_;
}
/**
* Get the category value of this object
*
* @return category value
*/
public int GetInCat()
{
return inCat_;
}
/**
* Get the category value of this object
*
* @return category value
*/
public int GetOutCat()
{
return outCat_;
}
public int hashCode()
{
return outCat_;
}
public boolean equals(Object anObject)
{
if((anObject != null) && (anObject instanceof TermCatCatKey))
{
TermCatCatKey temp = (TermCatCatKey) anObject;
if((term_.equals(temp.GetTerm()))
&& (inCat_ == temp.GetInCat())
&& (outCat_ == temp.GetOutCat()))
{
return true;
}
return false;
}
else
{
return false;
}
}
private String term_ = null;
private int inCat_ = (int) Category.NO_BIT_VALUE;
private int outCat_ = (int) Category.NO_BIT_VALUE;
}