io.cdap.wrangler.utils

Class ArithmeticOperations

java.lang.Object

io.cdap.wrangler.utils.ArithmeticOperations

public class ArithmeticOperations
extends Object

Cross-column operations for arithmetic

Constructor Summary

Constructors

Constructor and Description
ArithmeticOperations()

Method Summary

Modifier and Type	Method and Description
static BigDecimal	add(BigDecimal x, BigDecimal y) Arithmetic operation - Add two columns.
static Double	add(Double x, Double y) Arithmetic operation - Add two columns.
static Float	add(Float x, Float y) Arithmetic operation - Add two columns.
static Integer	add(Integer x, Integer y) Arithmetic operation - Add two columns.
static BigDecimal	divideq(BigDecimal x, BigDecimal y) Arithmetic operation - Divide a column by another and return the quotient.
static Double	divideq(Double x, Double y) Arithmetic operation - Divide a column by another and return the quotient.
static Float	divideq(Float x, Float y) Arithmetic operation - Divide a column by another and return the quotient.
static Integer	divideq(Integer x, Integer y) Arithmetic operation - Divide a column by another and return the quotient.
static BigDecimal	divider(BigDecimal x, BigDecimal y) Arithmetic operation - Divide a column by another and return the remainder.
static Double	divider(Double x, Double y) Arithmetic operation - Divide a column by another and return the remainder.
static Float	divider(Float x, Float y) Arithmetic operation - Divide a column by another and return the remainder.
static Integer	divider(Integer x, Integer y) Arithmetic operation - Divide a column by another and return the remainder.
static Boolean	equal(BigDecimal bd1, BigDecimal bd2) Arithmetic operation - Check if a value is equal to another column.
static Boolean	equal(Double d1, Double d2) Arithmetic operation - Check if a value is equal to another column.
static Boolean	equal(Float f1, Float f2) Arithmetic operation - Check if a value is equal to another column.
static Boolean	equal(Integer i1, Integer i2) Arithmetic operation - Check if a value is equal to another column.
static BigDecimal	lcm(BigDecimal bd1, BigDecimal bd2) Arithmetic operation - calculate LCM of two columns.
static Double	lcm(Double d1, Double d2) Arithmetic operation - calculate LCM of two columns.
static Float	lcm(Float f1, Float f2) Arithmetic operation - calculate LCM of two columns.
static Integer	lcm(Integer i1, Integer i2) Arithmetic operation - calculate LCM of two columns.
static BigDecimal	max(BigDecimal bd1, BigDecimal bd2) Arithmetic operation - Find the maximum of two columns.
static Double	max(Double d1, Double d2) Arithmetic operation - Find the maximum of two columns.
static Float	max(Float f1, Float f2) Arithmetic operation - Find the maximum of two columns.
static Integer	max(Integer i1, Integer i2) Arithmetic operation - Find the maximum of two columns.
static BigDecimal	min(BigDecimal bd1, BigDecimal bd2) Arithmetic operation - Find the minimum of two columns.
static Double	min(Double d1, Double d2) Arithmetic operation - Find the minimum of two columns.
static Float	min(Float f1, Float f2) Arithmetic operation - Find the minimum of two columns.
static Integer	min(Integer i1, Integer i2) Arithmetic operation - Find the minimum of two columns.
static BigDecimal	minus(BigDecimal x, BigDecimal y) Arithmetic operation - Subtract a column from another column.
static Double	minus(Double x, Double y) Arithmetic operation - Subtract a column from another column.
static Float	minus(Float x, Float y) Arithmetic operation - Subtract a column from another column.
static Integer	minus(Integer x, Integer y) Arithmetic operation - Subtract a column from another column.
static BigDecimal	multiply(BigDecimal x, BigDecimal y) Arithmetic operation - Multiply a column with another column.
static Double	multiply(Double x, Double y) Arithmetic operation - Multiply a column with another column.
static Float	multiply(Float x, Float y) Arithmetic operation - Multiply a column with another column.
static Integer	multiply(Integer x, Integer y) Arithmetic operation - Multiply a column with another column.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArithmeticOperations

public ArithmeticOperations()

Method Detail

add

public static Integer add(Integer x,
                          Integer y)

Arithmetic operation - Add two columns.

add

public static Double add(Double x,
                         Double y)

Arithmetic operation - Add two columns.

add

public static Float add(Float x,
                        Float y)

Arithmetic operation - Add two columns.

add

public static BigDecimal add(BigDecimal x,
                             BigDecimal y)

Arithmetic operation - Add two columns.

minus

public static Integer minus(Integer x,
                            Integer y)

Arithmetic operation - Subtract a column from another column.

minus

public static Double minus(Double x,
                           Double y)

Arithmetic operation - Subtract a column from another column.

minus

public static Float minus(Float x,
                          Float y)

Arithmetic operation - Subtract a column from another column.

minus

public static BigDecimal minus(BigDecimal x,
                               BigDecimal y)

Arithmetic operation - Subtract a column from another column.

multiply

public static Integer multiply(Integer x,
                               Integer y)

Arithmetic operation - Multiply a column with another column.

multiply

public static Double multiply(Double x,
                              Double y)

Arithmetic operation - Multiply a column with another column.

multiply

public static Float multiply(Float x,
                             Float y)

Arithmetic operation - Multiply a column with another column.

multiply

public static BigDecimal multiply(BigDecimal x,
                                  BigDecimal y)

Arithmetic operation - Multiply a column with another column.

divideq

public static Integer divideq(Integer x,
                              Integer y)

Arithmetic operation - Divide a column by another and return the quotient.

divideq

public static Double divideq(Double x,
                             Double y)

Arithmetic operation - Divide a column by another and return the quotient.

divideq

public static Float divideq(Float x,
                            Float y)

Arithmetic operation - Divide a column by another and return the quotient.

divideq

public static BigDecimal divideq(BigDecimal x,
                                 BigDecimal y)

Arithmetic operation - Divide a column by another and return the quotient.

divider

public static Integer divider(Integer x,
                              Integer y)

Arithmetic operation - Divide a column by another and return the remainder.

divider

public static Double divider(Double x,
                             Double y)

Arithmetic operation - Divide a column by another and return the remainder.

divider

public static Float divider(Float x,
                            Float y)

Arithmetic operation - Divide a column by another and return the remainder.

divider

public static BigDecimal divider(BigDecimal x,
                                 BigDecimal y)

Arithmetic operation - Divide a column by another and return the remainder.

lcm

public static Integer lcm(Integer i1,
                          Integer i2)

Arithmetic operation - calculate LCM of two columns.

lcm

public static Double lcm(Double d1,
                         Double d2)

Arithmetic operation - calculate LCM of two columns.

lcm

public static Float lcm(Float f1,
                        Float f2)

Arithmetic operation - calculate LCM of two columns.

lcm

public static BigDecimal lcm(BigDecimal bd1,
                             BigDecimal bd2)

Arithmetic operation - calculate LCM of two columns.

equal

public static Boolean equal(Integer i1,
                            Integer i2)

Arithmetic operation - Check if a value is equal to another column.

equal

public static Boolean equal(Double d1,
                            Double d2)

Arithmetic operation - Check if a value is equal to another column.

equal

public static Boolean equal(Float f1,
                            Float f2)

Arithmetic operation - Check if a value is equal to another column.

equal

public static Boolean equal(BigDecimal bd1,
                            BigDecimal bd2)

Arithmetic operation - Check if a value is equal to another column.

max

public static Integer max(Integer i1,
                          Integer i2)

Arithmetic operation - Find the maximum of two columns.

max

public static Double max(Double d1,
                         Double d2)

Arithmetic operation - Find the maximum of two columns.

max

public static Float max(Float f1,
                        Float f2)

Arithmetic operation - Find the maximum of two columns.

max

public static BigDecimal max(BigDecimal bd1,
                             BigDecimal bd2)

Arithmetic operation - Find the maximum of two columns.

min

public static Integer min(Integer i1,
                          Integer i2)

Arithmetic operation - Find the minimum of two columns.

min

public static Double min(Double d1,
                         Double d2)

Arithmetic operation - Find the minimum of two columns.

min

public static Float min(Float f1,
                        Float f2)

Arithmetic operation - Find the minimum of two columns.

min

public static BigDecimal min(BigDecimal bd1,
                             BigDecimal bd2)

Arithmetic operation - Find the minimum of two columns.