org.jamesframework.core.problems.constraints.validations

Class SimpleValidation

java.lang.Object

org.jamesframework.core.problems.constraints.validations.SimpleValidation

All Implemented Interfaces:

Validation

public class SimpleValidation
extends Object
implements Validation

A simple validation object that merely wraps a boolean value indicating whether the corresponding solution passed validation.

Author:

Herman De Beukelaer

Field Summary

Fields

Modifier and Type	Field and Description
static SimpleValidation	FAILED Constant simple validation indicating that the validation failed (passed() returns false).
static SimpleValidation	PASSED Constant simple validation indicating that the validation passed successfully (passed() returns true).

Constructor Summary

Constructors

Constructor and Description
SimpleValidation(boolean passed) Create a simple validation with a given boolean value, indicating whether the corresponding solution passed validation.

Method Summary

Modifier and Type	Method and Description
boolean	passed() Get the boolean value specified at construction, indicating whether the corresponding solution passed validation.
String	toString() Get a string representation of the validation object.

Methods inherited from class java.lang.Object

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

Field Detail

PASSED

public static final SimpleValidation PASSED

Constant simple validation indicating that the validation passed successfully (passed() returns true).

FAILED

public static final SimpleValidation FAILED

Constant simple validation indicating that the validation failed (passed() returns false).

Constructor Detail

SimpleValidation

public SimpleValidation(boolean passed)

Create a simple validation with a given boolean value, indicating whether the corresponding solution passed validation.

Parameters:

passed - boolean value, true if the corresponding solution is valid

Method Detail

passed

public boolean passed()

Get the boolean value specified at construction, indicating whether the corresponding solution passed validation.

Specified by:

passed in interface Validation

Returns:

boolean value, true if the corresponding solution is valid

toString

public String toString()

Get a string representation of the validation object. If validation passed, a string "valid" is returned, else "invalid" is returned.

Overrides:

toString in class Object

Returns:

string representation ("valid"/"invalid")