android-calculatorpp/src/main/java/org/solovyev/common/BooleanMapper.java
2011-09-26 23:46:47 +04:00

35 lines
920 B
Java

/*
* Copyright (c) 2009-2011. Created by serso aka se.solovyev.
* For more information, please, contact se.solovyev@gmail.com
* or visit http://se.solovyev.org
*/
package org.solovyev.common;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.solovyev.common.math.ValueOfFormatter;
import org.solovyev.common.utils.Formatter;
import org.solovyev.common.utils.Mapper;
/**
* User: serso
* Date: 9/26/11
* Time: 11:27 PM
*/
public class BooleanMapper implements Mapper<Boolean>{
@NotNull
private final Formatter<Boolean> formatter = new ValueOfFormatter<Boolean>();
@Override
public String formatValue(@Nullable Boolean value) throws IllegalArgumentException {
return formatter.formatValue(value);
}
@Override
public Boolean parseValue(@Nullable String value) throws IllegalArgumentException {
return value == null ? null : Boolean.valueOf(value);
}
}