net.sf.seaf.common
Enum Operator

java.lang.Object
  java.lang.Enum<Operator>
      net.sf.seaf.common.Operator

All Implemented Interfaces:

Serializable, Comparable<Operator>

public enum Operator
extends Enum<Operator>

Comparison operator enumeration.

Enum Constant Summary

eq
Equals.

eqex
Equals if exists.

ex
Exists.

ge
Greater than or equals.

geex
Greater than or equals if exists.

gt
Greater than.

gtex
Greater than if exists.

le
Less than or equals.

leex
Less than or equals if exists.

like
Like.

likeex
Like if exists.

lt
Less than.

ltex
Less than if exists.

neq
Not equals.

neqex
Not equals if exists.

nex
Not exists.

Method Summary

String	getDescription()
String	getLabel()
String	getSql()
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

gt

public static final Operator gt

Greater than.

ge

public static final Operator ge

Greater than or equals.

lt

public static final Operator lt

Less than.

le

public static final Operator le

Less than or equals.

eq

public static final Operator eq

Equals.

neq

public static final Operator neq

Not equals.

like

public static final Operator like

Like.

ex

public static final Operator ex

Exists.

nex

public static final Operator nex

Not exists.

gtex

public static final Operator gtex

Greater than if exists.

geex

public static final Operator geex

Greater than or equals if exists.

ltex

public static final Operator ltex

Less than if exists.

leex

public static final Operator leex

Less than or equals if exists.

eqex

public static final Operator eqex

Equals if exists.

neqex

public static final Operator neqex

Not equals if exists.

likeex

public static final Operator likeex

Like if exists.

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

getSql

public String getSql()

getLabel

public String getLabel()

getDescription

public String getDescription()