Package org.apache.groovy.contracts
Class ViolationTracker
- java.lang.Object
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- org.apache.groovy.contracts.ViolationTracker
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public class ViolationTracker extends Object
A violation tracker is used to keep a list of pre-, post-condition or class-invariant violations in chronological order. This is necessary to evaluate all parts of a pre- or postcondition, and still being able to rethrow assertion errors.
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Field Summary
Fields Modifier and Type Field Description static ThreadLocal<ViolationTracker>
INSTANCE
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Constructor Summary
Constructors Constructor Description ViolationTracker()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static void
deinit()
AssertionViolation
first()
boolean
hasViolations()
static void
init()
AssertionViolation
last()
static void
rethrowFirst()
static void
rethrowLast()
void
track(AssertionViolation assertionViolation)
static boolean
violationsOccurred()
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Field Detail
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INSTANCE
public static ThreadLocal<ViolationTracker> INSTANCE
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Method Detail
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init
public static void init()
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deinit
public static void deinit()
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violationsOccurred
public static boolean violationsOccurred()
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rethrowFirst
public static void rethrowFirst()
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rethrowLast
public static void rethrowLast()
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track
public void track(AssertionViolation assertionViolation)
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hasViolations
public boolean hasViolations()
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first
public AssertionViolation first()
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last
public AssertionViolation last()
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