org.apache.commons.validator.util
public class ValidatorUtils extends java.lang.Object
The use of FastHashMap is deprecated and will be replaced in a future release.
Constructor and Description |
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ValidatorUtils() |
Modifier and Type | Method and Description |
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static org.apache.commons.collections.FastHashMap |
copyFastHashMap(org.apache.commons.collections.FastHashMap map)
Deprecated.
This method is not part of Validator's public API. Validator
will use it internally until FastHashMap references are removed. Use
copyMap() instead.
|
static java.util.Map |
copyMap(java.util.Map map)
Makes a deep copy of a
Map if the values are
Msg , Arg , or Var . |
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 . |
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. |
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.public static java.lang.String getValueAsString(java.lang.Object bean, java.lang.String property)
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
- The bean object.property
- The name of the property to access.public static org.apache.commons.collections.FastHashMap copyFastHashMap(org.apache.commons.collections.FastHashMap map)
FastHashMap
if the values
are Msg
, Arg
,
or Var
. Otherwise it is a shallow copy.map
- FastHashMap
to copy.FastHashMap
that was
passed in.public static java.util.Map copyMap(java.util.Map map)
Map
if the values are
Msg
, Arg
, or Var
. Otherwise,
it is a shallow copy.map
- The source Map to copy.Map
that was passed in.Copyright (c) 2001-2004 Apache Software Foundation