QueryFilter.FilterOperator (com.holon-platform.core:holon-root 5.0.2 API)

java.lang.Object
- java.lang.Enum<QueryFilter.FilterOperator>
- - com.holonplatform.core.query.QueryFilter.FilterOperator

All Implemented Interfaces:

Serializable, Comparable<QueryFilter.FilterOperator>

Enclosing interface:

QueryFilter
```
public static enum QueryFilter.FilterOperator
extends Enum<QueryFilter.FilterOperator>
```
Filter operators.

Since:

4.4.0

Enum Constant Summary

Enum Constants
Enum Constant and Description
`BETWEEN` BETWEEN
`EQUAL` EQUAL
`GREATER_OR_EQUAL` GREATER OR EQUAL
`GREATER_THAN` GREATER THAN
`IN` IN
`LESS_OR_EQUAL` LESS OR EQUAL
`LESS_THAN` LESS THAN
`MATCH` MATCH
`NOT_EQUAL` NOT EQUAL
`NOT_IN` NOT IN
`NOT_NULL` IS NOT NULL
`NULL`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static QueryFilter.FilterOperator`	`deserialize(String serializedId)` Get the `QueryFilter.FilterOperator` matching the given serialized id
`static QueryFilter.FilterOperator`	`fromSymbol(String symbol)` Parse a `QueryFilter.FilterOperator` from symbol
`String`	`getSerializedId()` Serialized form id
`String`	`getSymbol()` Get operator symbol
`static QueryFilter.FilterOperator`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static QueryFilter.FilterOperator[]`	`values()` Returns an array containing the constants of this enum type, in the order they are declared.

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

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

- Enum Constant Detail
  - EQUAL
```
public static final QueryFilter.FilterOperator EQUAL
```
    EQUAL
  - NOT_EQUAL
```
public static final QueryFilter.FilterOperator NOT_EQUAL
```
    NOT EQUAL
  - GREATER_THAN
```
public static final QueryFilter.FilterOperator GREATER_THAN
```
    GREATER THAN
  - GREATER_OR_EQUAL
```
public static final QueryFilter.FilterOperator GREATER_OR_EQUAL
```
    GREATER OR EQUAL
  - LESS_THAN
```
public static final QueryFilter.FilterOperator LESS_THAN
```
    LESS THAN
  - LESS_OR_EQUAL
```
public static final QueryFilter.FilterOperator LESS_OR_EQUAL
```
    LESS OR EQUAL
  - BETWEEN
```
public static final QueryFilter.FilterOperator BETWEEN
```
    BETWEEN
  - IN
```
public static final QueryFilter.FilterOperator IN
```
    IN
  - NOT_IN
```
public static final QueryFilter.FilterOperator NOT_IN
```
    NOT IN
  - MATCH
```
public static final QueryFilter.FilterOperator MATCH
```
    MATCH
  - NULL
```
public static final QueryFilter.FilterOperator NULL
```
  - NOT_NULL
```
public static final QueryFilter.FilterOperator NOT_NULL
```
    IS NOT NULL
- Method Detail
  - values
```
public static QueryFilter.FilterOperator[] 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 (QueryFilter.FilterOperator c : QueryFilter.FilterOperator.values())
    System.out.println(c);
```
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static QueryFilter.FilterOperator 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
  - getSymbol
```
public String getSymbol()
```
    Get operator symbol
    
    Returns:
    
    Symbol
  - getSerializedId
```
public String getSerializedId()
```
    Serialized form id
    
    Returns:
    
    Serialized id
  - fromSymbol
```
public static QueryFilter.FilterOperator fromSymbol(String symbol)
```
    Parse a QueryFilter.FilterOperator from symbol
    
    Parameters:
    
    symbol - Symbol
    
    Returns:
    
    Filter operator, or null if symbol is not associated to any operator
  - deserialize
```
public static QueryFilter.FilterOperator deserialize(String serializedId)
```
    Get the QueryFilter.FilterOperator matching the given serialized id
    
    Parameters:
    
    serializedId - Serialized operator id
    
    Returns:
    
    FilterOperator, or null if none match

Enum QueryFilter.FilterOperator

Enum Constant Summary

Method Summary

Methods inherited from class java.lang.Enum

Methods inherited from class java.lang.Object

Enum Constant Detail

EQUAL

NOT_EQUAL

GREATER_THAN

GREATER_OR_EQUAL

LESS_THAN

LESS_OR_EQUAL

BETWEEN

IN

NOT_IN

MATCH

NULL

NOT_NULL

Method Detail

values

valueOf

getSymbol

getSerializedId

fromSymbol

deserialize