org.jruby.util.SafeDoubleParser Maven / Gradle / Ivy
package org.jruby.util;
import java.math.BigDecimal;
/**
* A safer way to parse double values
*
* Prevents brute force attacks using the famous Java bug.
*/
final public class SafeDoubleParser extends SafeDecimalParser {
/**
* Safe way of parsing a Double value from a String
*
* @param s
* The input String
* @return the Double value
*/
public static Double valueOf(String s) {
return decimalValueOf(s);
}
/**
* Safe way of parsing a Double value from a String
*
* @param s
* The input String
* @return the Double value
*/
public static Double parseDouble(String s) {
return valueOf(s);
}
/**
* Safe way of getting the double value
* prevents BigDecimal from calling Double.parseDouble()
*
* @param number
* @return the double value
*/
public static double doubleValue(Number number) {
return decimalValue(number);
}
/**
* Safe way of getting the double value
* Prevents BigDecimal from calling Double.parseDouble()
*
* @param bigDecimal
* @return the double value
*/
public static double doubleValue(BigDecimal bigDecimal) {
return decimalValue(bigDecimal);
}
}