Operator (Tabular data model 3.2.2-SNAPSHOT API)

java.lang.Object
- java.lang.Enum<Operator>
- - org.gcube.data.analysis.tabulardata.expression.Operator

All Implemented Interfaces:

Serializable, Comparable<Operator>
```
public enum Operator
extends Enum<Operator>
```

Enum Constant Summary

Enum Constants
Enum Constant and Description
`ADDITION`
`AND`
`AVG`
`BEGINS_WITH`
`BETWEEN`
`CASE`
`CAST`
`CONCAT`
`CONTAINS`
`COUNT`
`DIVISION`
`ENDS_WITH`
`EQUALS`
`EXPONENTIATION`
`GREATER`
`GREATER_OR_EQUALS`
`IN`
`IS_NOT_NULL`
`IS_NULL`
`LENGTH`
`LESSER`
`LESSER_OR_EQUALS`
`LEVENSHTEIN`
`LOWER`
`MATCH_REGEX_POSIX`
`MATCH_REGEX_SQL`
`MAX`
`MD5`
`MIN`
`MODULUS`
`MULTIPLICATION`
`NOT`
`NOT_EQUALS`
`NOT_GREATER`
`NOT_LESSER`
`OR`
`REPEAT_TEXT`
`REPLACE_REGEX`
`SELECT_IN`
`SIMILARITY`
`SOUNDEX`
`ST_EXTENT`
`SUBSTRING_BY_INDEX`
`SUBSTRING_BY_REGEX`
`SUBSTRING_POSITION`
`SUBTRACTION`
`SUM`
`TRIM`
`UPPER`

Method Summary

Methods
Modifier and Type	Method and Description
`static Operator`	`getByExpressionClass(Class<? extends CompositeExpression> clazz)`
`Class<? extends CompositeExpression>`	`getImplementingClass()`
`String`	`getLabel()`
`String`	`getSymbol()`
`static Operator`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static Operator[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

ADDITION
```
public static final Operator ADDITION
```

SUBTRACTION

public static final Operator SUBTRACTION

MULTIPLICATION

public static final Operator MULTIPLICATION

DIVISION
```
public static final Operator DIVISION
```

MODULUS
```
public static final Operator MODULUS
```

EXPONENTIATION

public static final Operator EXPONENTIATION

EQUALS
```
public static final Operator EQUALS
```

GREATER
```
public static final Operator GREATER
```

LESSER
```
public static final Operator LESSER
```

GREATER_OR_EQUALS

public static final Operator GREATER_OR_EQUALS

LESSER_OR_EQUALS

public static final Operator LESSER_OR_EQUALS

NOT_EQUALS

public static final Operator NOT_EQUALS

NOT_GREATER

public static final Operator NOT_GREATER

NOT_LESSER

public static final Operator NOT_LESSER

CASE
```
public static final Operator CASE
```

AND
```
public static final Operator AND
```

BETWEEN
```
public static final Operator BETWEEN
```

IN
```
public static final Operator IN
```

NOT
```
public static final Operator NOT
```

OR
```
public static final Operator OR
```

IS_NULL
```
public static final Operator IS_NULL
```

IS_NOT_NULL

public static final Operator IS_NOT_NULL

BEGINS_WITH

public static final Operator BEGINS_WITH

ENDS_WITH
```
public static final Operator ENDS_WITH
```

CONTAINS
```
public static final Operator CONTAINS
```

MATCH_REGEX_SQL

public static final Operator MATCH_REGEX_SQL

MATCH_REGEX_POSIX

public static final Operator MATCH_REGEX_POSIX

REPLACE_REGEX

public static final Operator REPLACE_REGEX

REPEAT_TEXT

public static final Operator REPEAT_TEXT

SUBSTRING_BY_REGEX

public static final Operator SUBSTRING_BY_REGEX

SUBSTRING_BY_INDEX

public static final Operator SUBSTRING_BY_INDEX

SUBSTRING_POSITION

public static final Operator SUBSTRING_POSITION

TRIM
```
public static final Operator TRIM
```

LENGTH
```
public static final Operator LENGTH
```

UPPER
```
public static final Operator UPPER
```

LOWER
```
public static final Operator LOWER
```

CONCAT
```
public static final Operator CONCAT
```

MD5
```
public static final Operator MD5
```

SOUNDEX
```
public static final Operator SOUNDEX
```

SIMILARITY

public static final Operator SIMILARITY

LEVENSHTEIN

public static final Operator LEVENSHTEIN

SELECT_IN
```
public static final Operator SELECT_IN
```

CAST
```
public static final Operator CAST
```

AVG
```
public static final Operator AVG
```

COUNT
```
public static final Operator COUNT
```

MAX
```
public static final Operator MAX
```

MIN
```
public static final Operator MIN
```

SUM
```
public static final Operator SUM
```

ST_EXTENT
```
public static final Operator ST_EXTENT
```

Method Detail
- values
```
public static Operator[] values()
```
  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
```
for (Operator c : Operator.values())
    System.out.println(c);
```
  Returns:
  an array containing the constants of this enum type, in the order they are declared
- valueOf
```
public static Operator valueOf(String name)
```
  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
  
  Parameters:
  name - the name of the enum constant to be returned.
  
  Returns:
  the enum constant with the specified name
  
  Throws:
  
  IllegalArgumentException - if this enum type has no constant with the specified name
  
  NullPointerException - if the argument is null
- getByExpressionClass
```
public static final Operator getByExpressionClass(Class<? extends CompositeExpression> clazz)
```
- getImplementingClass
```
public Class<? extends CompositeExpression> getImplementingClass()
```
- getLabel
```
public String getLabel()
```
- getSymbol
```
public String getSymbol()
```

Enum Operator

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

ADDITION

SUBTRACTION

MULTIPLICATION

DIVISION

MODULUS

EXPONENTIATION

EQUALS

GREATER

LESSER

GREATER_OR_EQUALS

LESSER_OR_EQUALS

NOT_EQUALS

NOT_GREATER

NOT_LESSER

CASE

AND

BETWEEN

IN

NOT

OR

IS_NULL

IS_NOT_NULL

BEGINS_WITH

ENDS_WITH

CONTAINS

MATCH_REGEX_SQL

MATCH_REGEX_POSIX

REPLACE_REGEX

REPEAT_TEXT

SUBSTRING_BY_REGEX

SUBSTRING_BY_INDEX

SUBSTRING_POSITION

TRIM

LENGTH

UPPER

LOWER

CONCAT

MD5

SOUNDEX

SIMILARITY

LEVENSHTEIN

SELECT_IN

CAST

AVG

COUNT

MAX

MIN

SUM

ST_EXTENT

Method Detail

values

valueOf

getByExpressionClass

getImplementingClass

getLabel

getSymbol