cascading.operation.assertion
Class BaseAssertion<C>

java.lang.Object
  cascading.operation.BaseOperation<C>
      cascading.operation.assertion.BaseAssertion<C>

All Implemented Interfaces:

Operation<C>, Serializable

Direct Known Subclasses:

AssertEquals, AssertEqualsAll, AssertGroupBase, AssertNotNull, AssertNull, AssertSizeEquals, AssertSizeLessThan, AssertSizeMoreThan

public abstract class BaseAssertion<C>
extends BaseOperation<C>

Class BaseAssertion is a convenience class for Assertion implementations. Subclassing this class is not required, but does provide some conveneince functions for signaling assertion failures.

See Also:

Assertion, GroupAssertion, ValueAssertion, Serialized Form

Field Summary

Fields inherited from class cascading.operation.BaseOperation

fieldDeclaration, numArgs, trace

Fields inherited from interface cascading.operation.Operation

ANY

Constructor Summary

protected	BaseAssertion()
protected	BaseAssertion(int numArgs)
protected	BaseAssertion(int numArgs, String message)
protected	BaseAssertion(String message)

Method Summary

protected void	fail()
protected void	fail(Object... args)
String	getMessage()
static void	throwFail(String message) Static method throwFail shoudl be used to throw an AssertionException.
static void	throwFail(String message, Object... args) Static method throwFail shoudl be used to throw an AssertionException.

Methods inherited from class cascading.operation.BaseOperation

cleanup, getFieldDeclaration, getNumArgs, getTrace, prepare, printOperationInternal, toString, toStringInternal

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseAssertion

protected BaseAssertion()

BaseAssertion

protected BaseAssertion(String message)

BaseAssertion

protected BaseAssertion(int numArgs)

BaseAssertion

protected BaseAssertion(int numArgs,
                        String message)

Method Detail

getMessage

public String getMessage()

fail

protected void fail()

fail

protected void fail(Object... args)

throwFail

public static void throwFail(String message)

Static method throwFail shoudl be used to throw an AssertionException.

Parameters:

message - of type String, the message to be thrown

throwFail

public static void throwFail(String message,
                             Object... args)

Static method throwFail shoudl be used to throw an AssertionException.

Parameters:

message - of type String, the message to be thrown as a format string

args - of type Object[], the values to be passed into the message format string