package org.limewire.setting;
import java.util.Properties;
/**
* Provides a byte setting value. As a subclass of
* <code>Setting</code>, the setting has a key.
* <p>
* Create a <code>ByteSetting</code> object with a
* {@link SettingsFactory#createByteSetting(String, byte)}.
*/
public final class ByteSetting extends AbstractNumberSetting<Byte> {
private volatile byte value;
/**
* Creates a new <tt>SettingBool</tt> instance with the specified
* key and default value.
*
* @param key the constant key to use for the setting
* @param defaultByte the default value to use for the setting
*/
ByteSetting(Properties defaultProps, Properties props, String key,
byte defaultByte) {
super(defaultProps, props, key, String.valueOf(defaultByte),
false, null, null);
}
ByteSetting(Properties defaultProps, Properties props, String key,
byte defaultByte, byte min, byte max) {
super(defaultProps, props, key, String.valueOf(defaultByte),
true, min, max);
}
@Override
public Byte get() {
return getValue();
}
@Override
public void set(Byte newValue) {
setValue(newValue);
}
/**
* Returns the value of this setting.
*
* @return the value of this setting
*/
public byte getValue() {
return value;
}
/**
* Mutator for this setting.
*
* @param value the value to store
*/
public void setValue(byte value) {
setValueInternal(String.valueOf(value));
}
/**
* Load value from property string value
* @param sValue property string value
*/
@Override
protected void loadValue(String sValue) {
try {
value = Byte.parseByte(sValue.trim());
} catch(NumberFormatException nfe) {
revertToDefault();
}
}
@Override
protected Comparable<Byte> convertToComparable(String value) {
return new Byte(value);
}
}