/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.type;
/**
* Placeholder for a byte value in an event expression.
*/
public final class ByteValue extends PrimitiveValueBase {
private Byte byteValue;
public PrimitiveValueType getType() {
return PrimitiveValueType.BYTE;
}
/**
* Parses a string value as a byte.
*
* @param value to parse
* @return byte value
*/
public static byte parseString(String value) {
return Byte.decode(value);
}
public final void parse(String value) {
byteValue = Byte.parseByte(value);
}
public final Object getValueObject() {
return byteValue;
}
public final void setByte(byte x) {
this.byteValue = x;
}
public final String toString() {
if (byteValue == null) {
return "null";
}
return byteValue.toString();
}
}