/*******************************************************************************
* Copyright (c) 2001-2005 Sasa Markovic and Ciaran Treanor.
* Copyright (c) 2011 The OpenNMS Group, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*******************************************************************************/
package org.jrobin.core.jrrd;
/**
* Class ConsolidationFunctionType
*
* @author <a href="mailto:ciaran@codeloop.com">Ciaran Treanor</a>
* @version $Revision$
*/
public class ConsolidationFunctionType {
private static final int _AVERAGE = 0;
private static final String STR_AVERAGE = "AVERAGE";
/**
* Field AVERAGE
*/
public static final ConsolidationFunctionType AVERAGE = new ConsolidationFunctionType(_AVERAGE);
private static final int _MIN = 1;
private static final String STR_MIN = "MIN";
/**
* Field MIN
*/
public static final ConsolidationFunctionType MIN = new ConsolidationFunctionType(_MIN);
private static final int _MAX = 2;
private static final String STR_MAX = "MAX";
/**
* Field MAX
*/
public static final ConsolidationFunctionType MAX = new ConsolidationFunctionType(_MAX);
private static final int _LAST = 3;
private static final String STR_LAST = "LAST";
/**
* Field LAST
*/
public static final ConsolidationFunctionType LAST = new ConsolidationFunctionType(_LAST);
private int type;
private ConsolidationFunctionType(int type) {
this.type = type;
}
/**
* Returns a <code>ConsolidationFunctionType</code> with the given name.
*
* @param s name of the <code>ConsolidationFunctionType</code> required.
* @return a <code>ConsolidationFunctionType</code> with the given name.
*/
public static ConsolidationFunctionType get(final String s) {
if (STR_AVERAGE.equalsIgnoreCase(s)) {
return AVERAGE;
}
else if (STR_MIN.equalsIgnoreCase(s)) {
return MIN;
}
else if (STR_MAX.equalsIgnoreCase(s)) {
return MAX;
}
else if (STR_LAST.equalsIgnoreCase(s)) {
return LAST;
}
else {
throw new IllegalArgumentException("Invalid ConsolidationFunctionType: " + s);
}
}
/**
* Compares this object against the specified object.
*
* @return <code>true</code> if the objects are the same,
* <code>false</code> otherwise.
*/
public boolean equals(final Object o) {
if (!(o instanceof ConsolidationFunctionType)) {
throw new IllegalArgumentException("Not a ConsolidationFunctionType");
}
return (((ConsolidationFunctionType) o).type == type)
? true
: false;
}
public int hashCode() {
return type * 93;
}
/**
* Returns a string representation of this object.
*
* @return a string representation of this object.
*/
public String toString() {
String strType;
switch (type) {
case _AVERAGE:
strType = STR_AVERAGE;
break;
case _MIN:
strType = STR_MIN;
break;
case _MAX:
strType = STR_MAX;
break;
case _LAST:
strType = STR_LAST;
break;
default :
throw new RuntimeException("This should never happen");
}
return strType;
}
}