org.apache.commons.validator.util
Class ValidatorUtils
java.lang.Objectorg.apache.commons.validator.util.ValidatorUtils
public class ValidatorUtils
extends java.lang.Object
Basic utility methods.
The use of FastHashMap is deprecated and will be replaced in a future
release.
private static Log | log- Logger.
|
static FastHashMap | copyFastHashMap(FastHashMap map)- Makes a deep copy of a
FastHashMap if the values
are Msg, Arg,
or Var.
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static java.lang.String | getValueAsString(java.lang.Object bean, java.lang.String property)- Convenience method for getting a value from a bean property as a
String.
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static java.lang.String | replace(java.lang.String value, java.lang.String key, java.lang.String replaceValue)- Replace part of a
String with another value.
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log
private static Log log
Logger.
copyFastHashMap
public static FastHashMap copyFastHashMap(FastHashMap map)
Makes a deep copy of a FastHashMap if the values
are Msg, Arg,
or Var. Otherwise it is a shallow copy.
map - FastHashMap to copy.
- FastHashMap A copy of the
FastHashMap that was
passed in.
getValueAsString
public static java.lang.String getValueAsString(java.lang.Object bean,
java.lang.String property) Convenience method for getting a value from a bean property as a
String. If the property is a String[] or
Collection and it is empty, an empty String
"" is returned. Otherwise, property.toString() is returned. This method
may return null if there was an error retrieving the
property.
bean - property -
replace
public static java.lang.String replace(java.lang.String value,
java.lang.String key,
java.lang.String replaceValue) Replace part of a String with another value.
value - String to perform the replacement on.key - The name of the constant.replaceValue - The value of the constant.
Copyright (c) 2001-2004 Apache Software Foundation