jodd.util
Class StringConvert

java.lang.Object
  extended byjodd.util.StringConvert

public final class StringConvert
extends java.lang.Object

Converts Strings to various primitives. Strings are used very often for holding numbers. This class simplifies converting strings to numbers, without need of exception handling.


Constructor Summary
StringConvert()
           
 
Method Summary
static byte toByte(java.lang.String value, byte defaultValue)
          Converts String to byte.
static double toDouble(java.lang.String value, double defaultValue)
          Converts String to double.
static float toFloat(java.lang.String value, float defaultValue)
          Converts String to float.
static int toInt(java.lang.String value, int defaultValue)
          Converts String to int.
static long toLong(java.lang.String value, long defaultValue)
          Converts String to long.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

StringConvert

public StringConvert()
Method Detail

toFloat

public static float toFloat(java.lang.String value,
                            float defaultValue)
Converts String to float.

Parameters:
value -
defaultValue -
Returns:
converted value, or default value if error

toDouble

public static double toDouble(java.lang.String value,
                              double defaultValue)
Converts String to double.

Parameters:
value -
defaultValue -
Returns:
converted value, or default value if error

toInt

public static int toInt(java.lang.String value,
                        int defaultValue)
Converts String to int.

Parameters:
value -
defaultValue -
Returns:
converted value, or default value if error

toLong

public static long toLong(java.lang.String value,
                          long defaultValue)
Converts String to long.

Parameters:
value -
defaultValue -
Returns:
converted value, or default value if error

toByte

public static byte toByte(java.lang.String value,
                          byte defaultValue)
Converts String to byte.

Parameters:
value -
defaultValue -
Returns:
converted value, or default value if error


Jodd v0.24.5 Javadoc