org.jf.util

Class CollectionUtils

java.lang.Object

org.jf.util.CollectionUtils

public class CollectionUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
CollectionUtils()

Method Summary

Modifier and Type	Method and Description
static <T> int	compareAsIterable(java.util.Comparator<? super T> comparator, java.lang.Iterable<? extends T> it1, java.lang.Iterable<? extends T> it2)
static <T extends java.lang.Comparable<? super T>> int	compareAsIterable(java.lang.Iterable<? extends T> it1, java.lang.Iterable<? extends T> it2)
static <T extends java.lang.Comparable<? super T>> int	compareAsList(java.util.Collection<? extends T> list1, java.util.Collection<? extends T> list2)
static <T> int	compareAsList(java.util.Comparator<? super T> elementComparator, java.util.Collection<? extends T> list1, java.util.Collection<? extends T> list2)
static <T extends java.lang.Comparable<T>> int	compareAsSet(java.util.Collection<? extends T> set1, java.util.Collection<? extends T> set2)
static <T> int	compareAsSet(java.util.Comparator<? super T> elementComparator, java.util.Collection<? extends T> list1, java.util.Collection<? extends T> list2)
static <T> boolean	isNaturalSortedSet(java.lang.Iterable<? extends T> it)
static <T> boolean	isSortedSet(java.util.Comparator<? extends T> elementComparator, java.lang.Iterable<? extends T> it)
static <T> int	lastIndexOf(java.lang.Iterable<T> iterable, com.google.common.base.Predicate<? super T> predicate)
static <T> java.util.Comparator<java.util.Collection<? extends T>>	listComparator(java.util.Comparator<? super T> elementComparator)
static <T> int	listHashCode(java.lang.Iterable<T> iterable)
static <T> java.util.Comparator<java.util.Collection<? extends T>>	setComparator(java.util.Comparator<? super T> elementComparator)

Methods inherited from class java.lang.Object

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

Constructor Detail

CollectionUtils

public CollectionUtils()

Method Detail

listHashCode

public static <T> int listHashCode(@Nonnull
                                   java.lang.Iterable<T> iterable)

lastIndexOf

public static <T> int lastIndexOf(@Nonnull
                                  java.lang.Iterable<T> iterable,
                                  @Nonnull
                                  com.google.common.base.Predicate<? super T> predicate)

compareAsList

public static <T extends java.lang.Comparable<? super T>> int compareAsList(@Nonnull
                                                                            java.util.Collection<? extends T> list1,
                                                                            @Nonnull
                                                                            java.util.Collection<? extends T> list2)

compareAsIterable

public static <T> int compareAsIterable(@Nonnull
                                        java.util.Comparator<? super T> comparator,
                                        @Nonnull
                                        java.lang.Iterable<? extends T> it1,
                                        @Nonnull
                                        java.lang.Iterable<? extends T> it2)

compareAsIterable

public static <T extends java.lang.Comparable<? super T>> int compareAsIterable(@Nonnull
                                                                                java.lang.Iterable<? extends T> it1,
                                                                                @Nonnull
                                                                                java.lang.Iterable<? extends T> it2)

compareAsList

public static <T> int compareAsList(@Nonnull
                                    java.util.Comparator<? super T> elementComparator,
                                    @Nonnull
                                    java.util.Collection<? extends T> list1,
                                    @Nonnull
                                    java.util.Collection<? extends T> list2)

listComparator

@Nonnull
public static <T> java.util.Comparator<java.util.Collection<? extends T>> listComparator(@Nonnull
                                                                                                  java.util.Comparator<? super T> elementComparator)

isNaturalSortedSet

public static <T> boolean isNaturalSortedSet(@Nonnull
                                             java.lang.Iterable<? extends T> it)

isSortedSet

public static <T> boolean isSortedSet(@Nonnull
                                      java.util.Comparator<? extends T> elementComparator,
                                      @Nonnull
                                      java.lang.Iterable<? extends T> it)

setComparator

@Nonnull
public static <T> java.util.Comparator<java.util.Collection<? extends T>> setComparator(@Nonnull
                                                                                                 java.util.Comparator<? super T> elementComparator)

compareAsSet

public static <T extends java.lang.Comparable<T>> int compareAsSet(@Nonnull
                                                                   java.util.Collection<? extends T> set1,
                                                                   @Nonnull
                                                                   java.util.Collection<? extends T> set2)

compareAsSet

public static <T> int compareAsSet(@Nonnull
                                   java.util.Comparator<? super T> elementComparator,
                                   @Nonnull
                                   java.util.Collection<? extends T> list1,
                                   @Nonnull
                                   java.util.Collection<? extends T> list2)