A B C D E F G H I L M O P R S T U V

A

add(T...) - Static method in class org.openl.rules.util.Arrays

Just concatenates the given elements to the array.

add(T[], T) - Static method in class org.openl.rules.util.Arrays

add(T[], T...) - Static method in class org.openl.rules.util.Arrays

Copies the given array and adds the given elements at the end of the new array.

add(T[]...) - Static method in class org.openl.rules.util.Arrays

Adds all the elements of the given arrays into a new array.

addAll(T[], T[]) - Static method in class org.openl.rules.util.Arrays

Deprecated.

allFalse(boolean[]) - Static method in class org.openl.rules.util.Booleans

allFalse(Boolean[]) - Static method in class org.openl.rules.util.Booleans

allNo(boolean[]) - Static method in class org.openl.rules.util.Booleans

allNo(Boolean[]) - Static method in class org.openl.rules.util.Booleans

allTrue(boolean[]) - Static method in class org.openl.rules.util.Booleans

allTrue(Boolean[]) - Static method in class org.openl.rules.util.Booleans

allYes(boolean[]) - Static method in class org.openl.rules.util.Booleans

allYes(Boolean[]) - Static method in class org.openl.rules.util.Booleans

anyFalse(boolean[]) - Static method in class org.openl.rules.util.Booleans

anyFalse(Boolean[]) - Static method in class org.openl.rules.util.Booleans

anyNo(boolean[]) - Static method in class org.openl.rules.util.Booleans

anyNo(Boolean[]) - Static method in class org.openl.rules.util.Booleans

anyTrue(boolean[]) - Static method in class org.openl.rules.util.Booleans

anyTrue(Boolean[]) - Static method in class org.openl.rules.util.Booleans

anyYes(boolean[]) - Static method in class org.openl.rules.util.Booleans

anyYes(Boolean[]) - Static method in class org.openl.rules.util.Booleans

Arrays - Class in org.openl.rules.util

A set of util methods to work with arrays.

Avg - Class in org.openl.rules.util

Avg functions for different types of numbers.

avg(T...) - Static method in class org.openl.rules.util.Avg

Returns the average of values.

avg(Float...) - Static method in class org.openl.rules.util.Avg

Returns the average of values.

avg(BigDecimal...) - Static method in class org.openl.rules.util.Avg

Returns the average of values.

avg(BigInteger...) - Static method in class org.openl.rules.util.Avg

Returns the average of values.

B

between(Date, Date) - Static method in class org.openl.rules.util.dates.DateInterval

Choose a suitable implementation for target date interval

between(Calendar, Calendar) - Static method in class org.openl.rules.util.dates.DateInterval

Choose a suitable implementation for target date interval

Booleans - Class in org.openl.rules.util

A set of util methods to work with booleans.

C

CEILING - Static variable in class org.openl.rules.util.Round

concatenate(Object...) - Static method in class org.openl.rules.util.Strings

contains(String, String) - Static method in class org.openl.rules.util.Strings

Checks if String contains a search String, handling null.

contains(String, char) - Static method in class org.openl.rules.util.Strings

Checks if String contains a search character, handling null.

containsAny(String, char...) - Static method in class org.openl.rules.util.Strings

Checks if the String contains any character in the given set of characters.

containsAny(String, String) - Static method in class org.openl.rules.util.Strings

Checks if the String contains any character in the given set of characters.

D

Date(int, int, int) - Static method in class org.openl.rules.util.Dates

Creates Date object using human numbers for the year and the month.

dateDif(Date, Date, String) - Static method in class org.openl.rules.util.Dates

Calculate difference between two dates

DateInterval - Class in org.openl.rules.util.dates

Abstract class for calculation of difference between two dates in days, weeks, years

DateInterval.Scale - Enum in org.openl.rules.util.dates

DateInterval.Unit - Enum in org.openl.rules.util.dates

Dates - Class in org.openl.rules.util

A set of util methods to work with dates.

DOWN - Static variable in class org.openl.rules.util.Round

E

endsWith(String, String) - Static method in class org.openl.rules.util.Strings

Check if a String ends with a specified suffix.

Two null references are considered to be equal.

F

FLOOR - Static variable in class org.openl.rules.util.Round

G

getUnit(String) - Static method in enum org.openl.rules.util.dates.DateInterval.Unit

H

HALF_DOWN - Static variable in class org.openl.rules.util.Round

HALF_EVEN - Static variable in class org.openl.rules.util.Round

HALF_UP - Static variable in class org.openl.rules.util.Round

I

isEmpty(T[]) - Static method in class org.openl.rules.util.Arrays

Checks if an array is empty or null.

isEmpty(Collection<?>) - Static method in class org.openl.rules.util.Arrays

isEmpty(byte[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(char[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(short[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(int[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(long[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(float[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(double[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(boolean[]) - Static method in class org.openl.rules.util.Arrays

isEmpty(Object) - Static method in class org.openl.rules.util.Miscs

isEmpty(String) - Static method in class org.openl.rules.util.Strings

Checks if a String is empty ("") or null or blank (" ").

isEmpty(null) = true
isEmpty("") = true
isEmpty(" ") = true
isEmpty("bob") = false
isEmpty(" bob ") = false


isInfinite(Double) - Static method in class org.openl.rules.util.Miscs

isInfinite(Float) - Static method in class org.openl.rules.util.Miscs

isInfinite(Long) - Static method in class org.openl.rules.util.Miscs

isInfinite(Integer) - Static method in class org.openl.rules.util.Miscs

isNaN(Double) - Static method in class org.openl.rules.util.Miscs

isNaN(Float) - Static method in class org.openl.rules.util.Miscs

isNotEmpty(T[]) - Static method in class org.openl.rules.util.Arrays

Checks if an array is NOT empty or null.

isNotEmpty(Collection<?>) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(byte[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(char[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(short[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(int[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(long[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(float[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(double[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(boolean[]) - Static method in class org.openl.rules.util.Arrays

isNotEmpty(Object) - Static method in class org.openl.rules.util.Miscs

isNotEmpty(String) - Static method in class org.openl.rules.util.Strings

Checks if a String is NOT empty ("") or null or blank (" ").

isEmpty(null) = false
isEmpty("") = false
isEmpty(" ") = false
isEmpty("bob") = true
isEmpty(" bob ") = true


L

length(T[]) - Static method in class org.openl.rules.util.Arrays

length(Collection<?>) - Static method in class org.openl.rules.util.Arrays

length(Map<?, ?>) - Static method in class org.openl.rules.util.Arrays

length(byte[]) - Static method in class org.openl.rules.util.Arrays

length(char[]) - Static method in class org.openl.rules.util.Arrays

length(short[]) - Static method in class org.openl.rules.util.Arrays

length(int[]) - Static method in class org.openl.rules.util.Arrays

length(long[]) - Static method in class org.openl.rules.util.Arrays

length(float[]) - Static method in class org.openl.rules.util.Arrays

length(double[]) - Static method in class org.openl.rules.util.Arrays

length(boolean[]) - Static method in class org.openl.rules.util.Arrays

length(String) - Static method in class org.openl.rules.util.Strings

Returns the length of this string.

like(String, String) - Static method in class org.openl.rules.util.Strings

Checks if the String is matched using given Pattern.

Syntax:

lowerCase(String) - Static method in class org.openl.rules.util.Strings

Converts a String to lower case

A null input String returns null.

M

max(T...) - Static method in class org.openl.rules.util.Statistics

Returns the greatest of values.

min(T...) - Static method in class org.openl.rules.util.Statistics

Returns the smallest of values.

Miscs - Class in org.openl.rules.util

O

org.openl.rules.util - package org.openl.rules.util

org.openl.rules.util.dates - package org.openl.rules.util.dates

P

Product - Class in org.openl.rules.util

Product functions for different types of numbers.

product(Double...) - Static method in class org.openl.rules.util.Product

Returns the product of values.

product(Long...) - Static method in class org.openl.rules.util.Product

Returns the product of values.

product(BigDecimal...) - Static method in class org.openl.rules.util.Product

Returns the product of values.

product(BigInteger...) - Static method in class org.openl.rules.util.Product

Returns the product of values.

R

removeEnd(String, String) - Static method in class org.openl.rules.util.Strings

Removes a substring only if it is at the end of a source string, otherwise returns the source string.

removeStart(String, String) - Static method in class org.openl.rules.util.Strings

Removes a substring only if it is at the begining of a source string, otherwise returns the source string.

replace(String, String, String) - Static method in class org.openl.rules.util.Strings

Replaces all occurrences of a String within another String

A null reference passed to this method is a no-op.

replace(String, String, String, int) - Static method in class org.openl.rules.util.Strings

Replaces a String with another String inside a larger String, for the first max values of the search String.

A null reference passed to this method is a no-op.

Round - Class in org.openl.rules.util

A set of rounding util methods.

round(Double) - Static method in class org.openl.rules.util.Round

Like Round.round(double) but null-safe.

round(double) - Static method in class org.openl.rules.util.Round

Returns the closest long to the argument, with ties rounding up.

round(Float) - Static method in class org.openl.rules.util.Round

Like Round.round(float) but null-safe.

round(float) - Static method in class org.openl.rules.util.Round

Returns the closest int to the argument, with ties rounding up.

round(BigDecimal) - Static method in class org.openl.rules.util.Round

Returns the closest integer to the argument, with ties rounding up.

round(Double, int) - Static method in class org.openl.rules.util.Round

Like Round.round(double, int) but null-safe.

round(double, int) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(BigDecimal, int) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(Float, int) - Static method in class org.openl.rules.util.Round

Like Round.round(float, int) but null-safe.

round(float, int) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(Double, int, RoundingMode) - Static method in class org.openl.rules.util.Round

Like Round.round(double, int, RoundingMode) but null-safe.

round(double, int, RoundingMode) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(Float, int, RoundingMode) - Static method in class org.openl.rules.util.Round

Like Round.round(float, int, RoundingMode) but null-safe.

round(float, int, RoundingMode) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(BigDecimal, int, RoundingMode) - Static method in class org.openl.rules.util.Round

Round the given value to the specified number of decimal places.

round(Double, int, int) - Static method in class org.openl.rules.util.Round

For backward compatibility

round(Float, int, int) - Static method in class org.openl.rules.util.Round

For backward compatibility

round(BigDecimal, int, int) - Static method in class org.openl.rules.util.Round

For backward compatibility

roundStrict(Double) - Static method in class org.openl.rules.util.Round

Like round(double) but without a ulp amendment

roundStrict(Double, int) - Static method in class org.openl.rules.util.Round

Like round(double) but without a ulp amendment

S

slice(T[], int) - Static method in class org.openl.rules.util.Arrays

slice(byte[], int) - Static method in class org.openl.rules.util.Arrays

slice(char[], int) - Static method in class org.openl.rules.util.Arrays

slice(short[], int) - Static method in class org.openl.rules.util.Arrays

slice(int[], int) - Static method in class org.openl.rules.util.Arrays

slice(long[], int) - Static method in class org.openl.rules.util.Arrays

slice(float[], int) - Static method in class org.openl.rules.util.Arrays

slice(double[], int) - Static method in class org.openl.rules.util.Arrays

slice(boolean[], int) - Static method in class org.openl.rules.util.Arrays

slice(T[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(byte[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(char[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(short[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(int[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(long[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(float[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(double[], int, int) - Static method in class org.openl.rules.util.Arrays

slice(boolean[], int, int) - Static method in class org.openl.rules.util.Arrays

startsWith(String, String) - Static method in class org.openl.rules.util.Strings

Check if a String starts with a specified prefix.

Two null references are considered to be equal.

Statistics - Class in org.openl.rules.util

A set of function for statistical analyze.

Strings - Class in org.openl.rules.util

A set of util methods to work with strings.

substr(String, int, int) - Static method in class org.openl.rules.util.Strings

substring(String, int) - Static method in class org.openl.rules.util.Strings

Gets a substring from the specified String

A negative start position can be used to start n characters from the end of the String.

A null String will return null.

substring(String, int, int) - Static method in class org.openl.rules.util.Strings

Gets a substring from the specified String

A negative start position can be used to start/end n characters from the end of the String.

Sum - Class in org.openl.rules.util

Sum functions for different types of numbers.

sum(T...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Double...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Float...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Long...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Integer...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Short...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(Byte...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(BigDecimal...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

sum(BigInteger...) - Static method in class org.openl.rules.util.Sum

Returns the sum of values.

T

toDate(String) - Static method in class org.openl.rules.util.Dates

Converts a string to a date using a default pattern.

toDate(String, String) - Static method in class org.openl.rules.util.Dates

Converts a string to a date using a pattern.

toDays() - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in full days.

toDaysExcludeYears() - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in full days regarding last year.

toDaysExcludeYearsAndMonths() - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in full days regarding last month.

toDouble(String) - Static method in class org.openl.rules.util.Strings

toInteger(String) - Static method in class org.openl.rules.util.Strings

toMonths(DateInterval.Scale) - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in months.

toMonthsExcludeYears(DateInterval.Scale) - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in months regarding last year.

toNumber(String) - Static method in class org.openl.rules.util.Strings

toString(Date) - Static method in class org.openl.rules.util.Dates

Converts a date to a string using a default pattern.

toString(Date, String) - Static method in class org.openl.rules.util.Dates

Converts a date to a string using a pattern.

toString(Object) - Static method in class org.openl.rules.util.Strings

toWeeks(DateInterval.Scale) - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in weeks.

toYears(DateInterval.Scale) - Method in class org.openl.rules.util.dates.DateInterval

Calculate a difference in years.

trim(String) - Static method in class org.openl.rules.util.Strings

Returns a string whose value is this string, with any leading and trailing whitespace removed.

U

UNNECESSARY - Static variable in class org.openl.rules.util.Round

UP - Static variable in class org.openl.rules.util.Round

upperCase(String) - Static method in class org.openl.rules.util.Strings

Converts a String to upper case

A null input String returns null.

upperCase(null) = null
upperCase("") = ""
upperCase("aBc") = "ABC"


V

valueOf(String) - Static method in enum org.openl.rules.util.dates.DateInterval.Scale

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.openl.rules.util.dates.DateInterval.Unit

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.openl.rules.util.dates.DateInterval.Scale

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.openl.rules.util.dates.DateInterval.Unit

Returns an array containing the constants of this enum type, in the order they are declared.

A B C D E F G H I L M O P R S T U V