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java.lang.Objectorg.apache.commons.validator.util.ValidatorUtils
Basic utility methods. The use of FastHashMap is deprecated and will be replaced in a future release.
Constructor Summary | |
ValidatorUtils()
|
Method Summary | |
static org.apache.commons.collections.FastHashMap |
copyFastHashMap(org.apache.commons.collections.FastHashMap map)
Makes a deep copy of a FastHashMap if the values
are Msg , Arg ,
or Var . |
static String |
getValueAsString(Object bean,
String property)
Convenience method for getting a value from a bean property as a String . |
static String |
replace(String value,
String key,
String replaceValue)
Replace part of a String with another value. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ValidatorUtils()
Method Detail |
public static String replace(String value, String key, 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 String getValueAsString(Object bean, 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
- property
- 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.
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