/*
* Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, version 2.0, as published by the
* Free Software Foundation.
*
* This program is also distributed with certain software (including but not
* limited to OpenSSL) that is licensed under separate terms, as designated in a
* particular file or component or in included license documentation. The
* authors of MySQL hereby grant you an additional permission to link the
* program and your derivative works with the separately licensed software that
* they have included with MySQL.
*
* Without limiting anything contained in the foregoing, this file, which is
* part of MySQL Connector/J, is also subject to the Universal FOSS Exception,
* version 1.0, a copy of which can be found at
* http://oss.oracle.com/licenses/universal-foss-exception.
*
* This program 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 General Public License, version 2.0,
* for more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package com.mysql.cj.conf;
import java.util.
Properties;
import javax.naming.
Reference;
import com.mysql.cj.exceptions.
ExceptionInterceptor;
public class
MemorySizeProperty extends
IntegerProperty {
private static final long
serialVersionUID = 4200558564320133284L;
private
String initialValueAsString;
protected
String valueAsString;
protected
MemorySizeProperty(
PropertyDefinition<
Integer>
propertyDefinition) {
super(
propertyDefinition);
this.
valueAsString =
propertyDefinition.
getDefaultValue().
toString();
}
@
Override
public void
initializeFrom(
Properties extractFrom,
ExceptionInterceptor exceptionInterceptor) {
super.initializeFrom(
extractFrom,
exceptionInterceptor);
this.
initialValueAsString = this.
valueAsString;
}
@
Override
public void
initializeFrom(
Reference ref,
ExceptionInterceptor exceptionInterceptor) {
super.initializeFrom(
ref,
exceptionInterceptor);
this.
initialValueAsString = this.
valueAsString;
}
@
Override
public
String getStringValue() {
return this.
valueAsString;
}
@
Override
public void
setValueInternal(
Integer value,
String valueAsString,
ExceptionInterceptor exceptionInterceptor) {
super.setValueInternal(
value,
valueAsString,
exceptionInterceptor);
this.
valueAsString =
valueAsString == null ?
String.
valueOf(
value.
intValue()) :
valueAsString;
}
@
Override
public void
resetValue() {
this.
value = this.
initialValue;
this.
valueAsString = this.
initialValueAsString;
invokeListeners();
}
}