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java.lang.Objectorg.apache.jdo.tck.util.ConversionHelper
Provides consersion functionality.
Constructor Summary | |
ConversionHelper()
|
Method Summary | |
static java.util.Map |
arrayToMap(java.lang.Object[][] array)
Converts the given array into a Map . |
static java.lang.Object |
convertObjectArrayElements(java.lang.Object object)
Recursively converts all elements of type Object[]
Collection, or Map. |
static java.lang.Object[] |
convertObjectArrayElements(java.lang.Object[] array)
Recursively converts all elements of type Object[]
in the given array and retuns that array. |
static java.util.Collection |
convertsElementsOfTypeObjectArray(java.util.Collection collection)
Returns a collection containing all elements in the given collection . |
static java.util.Map |
convertsElementsOfTypeObjectArray(java.util.Map map)
Returns a map containing all entries in the given map . |
static java.lang.String[] |
toStringArray(java.lang.Object[] array)
Converts the given array to a string array. |
static java.util.Date |
toUtilDate(java.lang.String pattern,
java.lang.String timezone,
java.util.Locale locale,
java.lang.String value)
Converts the given value to a Date . |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public ConversionHelper()
Method Detail |
public static java.util.Date toUtilDate(java.lang.String pattern, java.lang.String timezone, java.util.Locale locale, java.lang.String value)
value
to a Date
.
pattern
- the patterntimezone
- the timezonelocale
- the localevalue
- the value
javax.jdo.JDOFatalException
- if the conversion failspublic static java.util.Map arrayToMap(java.lang.Object[][] array)
Map
.
The first dimension represents the map entries,
the second dimension holds the keys and values, e.g.
{ {"key1", "value1"}, {"key2", {"value2"} }.
array
- the array
public static java.util.Collection convertsElementsOfTypeObjectArray(java.util.Collection collection)
collection
.
Recursively converts all elements of type Object[]
in the given collection
to collections
in the returned collection.
collection
- the collection
public static java.util.Map convertsElementsOfTypeObjectArray(java.util.Map map)
map
.
Recursively converts all entries having keys and/or values
of type Object[]
in the given map
to collections
in the returned map.
map
- the map
public static java.lang.Object convertObjectArrayElements(java.lang.Object object)
Object[]
Collection, or Map.
object
- the object to convert
convertObjectArrayElements(Object[])
,
convertsElementsOfTypeObjectArray(Collection)
,
convertsElementsOfTypeObjectArray(Map)
public static java.lang.Object[] convertObjectArrayElements(java.lang.Object[] array)
Object[]
in the given array
and retuns that array.
array
- the array
public static java.lang.String[] toStringArray(java.lang.Object[] array)
array
to a string array.
array
- the object array
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