Package io.higson.runtime.rhino

Class RhinoUtil

java.lang.Object

io.higson.runtime.rhino.RhinoUtil

public class RhinoUtil
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final RhinoUtil	INSTANCE

Method Summary

Modifier and Type	Method	Description
static Object[]	array(int size, Class<?> type)
static Object[]	array(int size, String typeFullName)
static Object[]	array(Object... elements)
static List<Object>	arrayList()
static List<Object>	arrayList(int initialCapacity)
static List<Object>	arrayList(Object... elements)
static double	calculateHaversineDistance(double latitude1, double longitude1, double latitude2, double longitude2)	Calculate distance between two points not taking into account height difference.
static double	calculateHaversineDistance(double latitude1, double longitude1, double elevation1, double latitude2, double longitude2, double elevation2)	Calculate distance between two points in latitude and longitude taking into account height difference.
static Object[]	collectionToArray(Collection<?> col)
static boolean	eq(Object o1, Object o2)
static boolean	ge(Object o1, Object o2)
static BigDecimal	getBigDecimal(Object o)
static Class<?>	getClazz(String fullName)
static int	getInt(Object o)
static Integer	getInteger(Object o)
static String	getString(Object o)
static boolean	gt(Object o1, Object o2)
static String	hash(String algo, String[] elements)
static String	hash(String algo, String separator, String[] elements)
static String	hash(String algo, String separator, List<String> elements)
static String	hash(String algo, List<String> elements)
static Map<Object,Object>	hashMap(Object... args)
static Set<Object>	hashSet(Object... args)
static boolean	in(Object o, List<?> list)
static Integer[]	integerArray(int size)
static Integer[]	integerArray(Integer... elements)
static List<Integer>	integerList(Integer... elements)
static boolean	isBlank(Object obj)
static boolean	isEmpty(Object obj)
static boolean	le(Object o1, Object o2)
static int	length(Object s)
static Map<Object,Object>	linkedHashMap(Object... args)
static List<Object>	list()
static List<Object>	list(Object... elements)
static Long[]	longArray(int size)
static Long[]	longArray(Long... elements)
static boolean	lt(Object o1, Object o2)
static Map<Object,Object>	map()
static Map<Object,Object>	map(Object... args)
static Object[][]	matrix(int rows, int cols)
static String	md5(String text)
static String	md5(String[] elements)
static String	md5(String separator, String[] elements)
static String	md5(String separator, List<String> elements)
static String	md5(List<String> elements)
static boolean	notBlank(Object obj)
static boolean	notEmpty(Object obj)
static Object	nvl(Object value, Object ifNull)
static Object[]	objectArray(int size)
static Object[]	objectArray(Object... elements)
static Set<Object>	set()
static Set<Object>	set(Object... args)
static String	sha1(String text)
static String	sha1(String[] elements)
static String	sha1(String separator, String[] elements)
static String	sha1(String separator, List<String> elements)
static String	sha1(List<String> elements)
static String	sha256(String text)
static String	sha256(String[] elements)
static String	sha256(String separator, String[] elements)
static String	sha256(String separator, List<String> elements)
static String	sha256(List<String> elements)
static <T extends Comparable> List<T>	sort(List<T> list)
static <T> List<T>	sort(List<T> list, Object obj)
static <T> List<T>	sort(List<T> list, Comparator<T> comparator)
static <T> T[]	sort(T[] array)
static <T> T[]	sort(T[] array, Object obj)
static <T> T[]	sort(T[] array, Comparator<T> comparator)
static <T> List<T>	sortReversed(List<T> list)
static <T> T[]	sortReversed(T[] array)
static String[]	stringArray(int size)
static String[]	stringArray(String... elements)
static List<String>	stringList(String... elements)
static String	toLowerCase(Object o)
static String	toUpperCase(Object o)
static Map<Object,Object>	treeMap(Object... args)
static Set<Object>	treeSet(Object... args)
static String	trim(Object o)

Methods inherited from class java.lang.Object

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

Field Details

INSTANCE

public static final RhinoUtil INSTANCE

Method Details

calculateHaversineDistance

public static double calculateHaversineDistance(double latitude1,
 double longitude1,
 double latitude2,
 double longitude2)

Calculate distance between two points not taking into account height difference.

Parameters:

latitude1 - latitude of start point in degrees

longitude1 - longitude of start point in degrees

latitude2 - latitude of end point in degrees

longitude2 - longitude of end point in degrees

Returns:

Distance in Meters

calculateHaversineDistance

public static double calculateHaversineDistance(double latitude1,
 double longitude1,
 double elevation1,
 double latitude2,
 double longitude2,
 double elevation2)

Calculate distance between two points in latitude and longitude taking into account height difference.

Parameters:

latitude1 - latitude of start point in degrees

longitude1 - longitude of start point in degrees

elevation1 - elevation of start point in meters

latitude2 - latitude of end point in degrees

longitude2 - longitude of end point in degrees

elevation2 - elevation of end point in meters

Returns:

Distance in Meters

eq

public static boolean eq(Object o1,
 Object o2)

gt

public static boolean gt(Object o1,
 Object o2)

ge

public static boolean ge(Object o1,
 Object o2)

lt

public static boolean lt(Object o1,
 Object o2)

le

public static boolean le(Object o1,
 Object o2)

toLowerCase

public static String toLowerCase(Object o)

toUpperCase

public static String toUpperCase(Object o)

length

public static int length(Object s)

in

public static boolean in(Object o,
 List<?> list)

nvl

public static Object nvl(Object value,
 Object ifNull)

trim

public static String trim(Object o)

list

public static List<Object> list()

list

public static List<Object> list(Object... elements)

integerList

public static List<Integer> integerList(Integer... elements)

stringList

public static List<String> stringList(String... elements)

arrayList

public static List<Object> arrayList(int initialCapacity)

arrayList

public static List<Object> arrayList()

arrayList

public static List<Object> arrayList(Object... elements)

map

public static Map<Object,Object> map()

map

public static Map<Object,Object> map(Object... args)

hashMap

public static Map<Object,Object> hashMap(Object... args)

treeMap

public static Map<Object,Object> treeMap(Object... args)

linkedHashMap

public static Map<Object,Object> linkedHashMap(Object... args)

set

public static Set<Object> set()

set

public static Set<Object> set(Object... args)

hashSet

public static Set<Object> hashSet(Object... args)

treeSet

public static Set<Object> treeSet(Object... args)

objectArray

public static Object[] objectArray(int size)

objectArray

public static Object[] objectArray(Object... elements)

array

public static Object[] array(Object... elements)

stringArray

public static String[] stringArray(int size)

stringArray

public static String[] stringArray(String... elements)

integerArray

public static Integer[] integerArray(int size)

integerArray

public static Integer[] integerArray(Integer... elements)

longArray

public static Long[] longArray(int size)

longArray

public static Long[] longArray(Long... elements)

array

public static Object[] array(int size,
 Class<?> type)

array

public static Object[] array(int size,
 String typeFullName)

matrix

public static Object[][] matrix(int rows,
 int cols)

getClazz

public static Class<?> getClazz(String fullName)
                         throws ClassNotFoundException

Throws:

ClassNotFoundException

collectionToArray

public static Object[] collectionToArray(Collection<?> col)

getInt

public static int getInt(Object o)

getInteger

public static Integer getInteger(Object o)

getString

public static String getString(Object o)

getBigDecimal

public static BigDecimal getBigDecimal(Object o)

sort

public static <T extends Comparable> List<T> sort(List<T> list)

sort

public static <T> List<T> sort(List<T> list,
 Comparator<T> comparator)

sortReversed

public static <T> List<T> sortReversed(List<T> list)

sort

public static <T> T[] sort(T[] array)

sort

public static <T> T[] sort(T[] array,
 Comparator<T> comparator)

sortReversed

public static <T> T[] sortReversed(T[] array)

sort

public static <T> List<T> sort(List<T> list,
 Object obj)

sort

public static <T> T[] sort(T[] array,
 Object obj)

hash

public static String hash(String algo,
 String separator,
 String[] elements)

hash

public static String hash(String algo,
 String separator,
 List<String> elements)

hash

public static String hash(String algo,
 String[] elements)

hash

public static String hash(String algo,
 List<String> elements)

sha1

public static String sha1(String separator,
 String[] elements)

sha1

public static String sha1(String separator,
 List<String> elements)

sha1

public static String sha1(String[] elements)

sha1

public static String sha1(List<String> elements)

sha1

public static String sha1(String text)

sha256

public static String sha256(String separator,
 String[] elements)

sha256

public static String sha256(String separator,
 List<String> elements)

sha256

public static String sha256(String[] elements)

sha256

public static String sha256(List<String> elements)

sha256

public static String sha256(String text)

md5

public static String md5(String separator,
 String[] elements)

md5

public static String md5(String separator,
 List<String> elements)

md5

public static String md5(String[] elements)

md5

public static String md5(List<String> elements)

md5

public static String md5(String text)

isEmpty

public static boolean isEmpty(Object obj)

notEmpty

public static boolean notEmpty(Object obj)

isBlank

public static boolean isBlank(Object obj)

notBlank

public static boolean notBlank(Object obj)