org.glassfish.admin.amx.util

Class IteratorUtil

java.lang.Object

org.glassfish.admin.amx.util.IteratorUtil

public final class IteratorUtil
extends Object

Method Summary

Modifier and Type	Method and Description
static Class	getUniformClass(Iterator<?> iter)
static <T> boolean	isUniformClass(Iterator<?> iter, Class<T> theClass, boolean exactMatch)
static <T> Object[]	toArray(Iterator<T> iter)

Methods inherited from class java.lang.Object

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

Method Detail

toArray

public static <T> Object[] toArray(Iterator<T> iter)

getUniformClass

public static Class getUniformClass(Iterator<?> iter)

Parameters:

iter -

Returns:

the Class of the elements, or null if all null or different

isUniformClass

public static <T> boolean isUniformClass(Iterator<?> iter,
                                         Class<T> theClass,
                                         boolean exactMatch)

Parameters:

iter -

theClass -

exactMatch - if true, then subclasses are considered to be different

Returns:

true if all items are of the same class