com.netflix.fenzo

Class ConstraintEvaluator.Result

java.lang.Object

com.netflix.fenzo.ConstraintEvaluator.Result

Enclosing interface:

ConstraintEvaluator

public static class ConstraintEvaluator.Result
extends java.lang.Object

The result of the evaluation of a ConstraintEvaluator. This combines a boolean that indicates whether or not the target satisfied the constraint, and, if it did not, a string that includes the reason why.

Constructor Summary

Constructors

Constructor and Description
Result(boolean successful, java.lang.String failureReason)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFailureReason() Returns the reason why the target did not satisfy the constraint.
boolean	isSuccessful() Indicates whether the constraint evaluator found the target to satisfy the constraint.

Methods inherited from class java.lang.Object

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

Constructor Detail

Result

public Result(boolean successful,
              java.lang.String failureReason)

Method Detail

isSuccessful

public boolean isSuccessful()

Indicates whether the constraint evaluator found the target to satisfy the constraint.

Returns:

true if the target satisfies the constraint, false otherwise

getFailureReason

public java.lang.String getFailureReason()

Returns the reason why the target did not satisfy the constraint.

Returns:

the reason why the constraint was not satisfied, or an empty string if it was met