com.vividsolutions.jts.util

Class Assert

java.lang.Object

com.vividsolutions.jts.util.Assert

public class Assert
extends Object

A utility for making programming assertions.

Version:

1.7

Constructor Summary

Constructors

Constructor and Description
Assert()

Method Summary

Methods

Modifier and Type	Method and Description
static void	equals(Object expectedValue, Object actualValue) Throws an AssertionFailedException if the given objects are not equal, according to the equals method.
static void	equals(Object expectedValue, Object actualValue, String message) Throws an AssertionFailedException with the given message if the given objects are not equal, according to the equals method.
static void	isTrue(boolean assertion) Throws an AssertionFailedException if the given assertion is not true.
static void	isTrue(boolean assertion, String message) Throws an AssertionFailedException with the given message if the given assertion is not true.
static void	shouldNeverReachHere() Always throws an AssertionFailedException.
static void	shouldNeverReachHere(String message) Always throws an AssertionFailedException with the given message.

Methods inherited from class java.lang.Object

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

Constructor Detail

Assert

public Assert()

Method Detail

isTrue

public static void isTrue(boolean assertion)

Throws an AssertionFailedException if the given assertion is not true.

Parameters:

assertion - a condition that is supposed to be true

Throws:

AssertionFailedException - if the condition is false

isTrue

public static void isTrue(boolean assertion,
          String message)

Throws an AssertionFailedException with the given message if the given assertion is not true.

Parameters:

assertion - a condition that is supposed to be true

message - a description of the assertion

Throws:

AssertionFailedException - if the condition is false

equals

public static void equals(Object expectedValue,
          Object actualValue)

Throws an AssertionFailedException if the given objects are not equal, according to the equals method.

Parameters:

expectedValue - the correct value

actualValue - the value being checked

Throws:

AssertionFailedException - if the two objects are not equal

equals

public static void equals(Object expectedValue,
          Object actualValue,
          String message)

Throws an AssertionFailedException with the given message if the given objects are not equal, according to the equals method.

Parameters:

expectedValue - the correct value

actualValue - the value being checked

message - a description of the assertion

Throws:

AssertionFailedException - if the two objects are not equal

shouldNeverReachHere

public static void shouldNeverReachHere()

Always throws an AssertionFailedException.

Throws:

AssertionFailedException - thrown always

shouldNeverReachHere

public static void shouldNeverReachHere(String message)

Always throws an AssertionFailedException with the given message.

Parameters:

message - a description of the assertion

Throws:

AssertionFailedException - thrown always