org.globus.cog.karajan.util
Class TypeUtil

java.lang.Object
  org.globus.cog.karajan.util.TypeUtil

public class TypeUtil
extends Object

Field Summary

static Identifier[]	EMPTY_IDENTIFIER_ARRAY
static String[]	EMPTY_STRING_ARRAY

Constructor Summary

TypeUtil()

Method Summary

static String	listToString(List l)
static boolean	toBoolean(Object obj)
static double	toDouble(Object obj)
static Identifier	toIdentifier(Object obj)
static Identifier[]	toIdentifierArray(Object obj)
static int	toInt(Object obj)
static Integer	toInteger(Object obj)
static KarajanIterator	toIterator(Object obj)
static List	toList(Object obj)
static long	toLong(Object obj)
static String[]	toLowerStringArray(String arg)
static Number	toNumber(Object obj)
static String	toString(Object obj)
static String[]	toStringArray(Object obj)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

EMPTY_STRING_ARRAY

public static final String[] EMPTY_STRING_ARRAY

EMPTY_IDENTIFIER_ARRAY

public static final Identifier[] EMPTY_IDENTIFIER_ARRAY

Constructor Detail

TypeUtil

public TypeUtil()

Method Detail

toDouble

public static double toDouble(Object obj)

toNumber

public static Number toNumber(Object obj)

toInt

public static int toInt(Object obj)

toLong

public static long toLong(Object obj)

toBoolean

public static boolean toBoolean(Object obj)

toList

public static List toList(Object obj)

toIterator

public static KarajanIterator toIterator(Object obj)
                                  throws ExecutionException

Throws:

ExecutionException

toString

public static String toString(Object obj)

toInteger

public static Integer toInteger(Object obj)

toStringArray

public static String[] toStringArray(Object obj)

toIdentifierArray

public static Identifier[] toIdentifierArray(Object obj)

toIdentifier

public static Identifier toIdentifier(Object obj)

toLowerStringArray

public static String[] toLowerStringArray(String arg)

listToString

public static String listToString(List l)