CancelCheck (Stardog-10.2.1 API)

All Known Subinterfaces:

CancellationPoint

All Known Implementing Classes:

DefaultCancellationPoint, DelegatingCancellationPoint, DummyCancellationPoint, TimeoutCancelCheck
```
public interface CancelCheck
```

Field Summary

Fields
Modifier and Type Field Description

static java.lang.Runnable DO_NOT_CLOSE

static CancelCheck DUMMY

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`check()`	Check if cancellation point is valid; It throws an exception in case if the cancellation point has been canceled.
`default void`	`check(java.util.function.Consumer<java.lang.Exception> handler)`	Check if cancellation point is valid, and handle the exception if it's not.
`java.lang.String`	`getCancellationMessage()`	Returns null if the process has not been cancelled, otherwise the cancellation cause (if set).
`boolean`	`isCancelled()`
`default <T extends java.lang.Exception> void`	`throwIfCancelled(java.util.function.Function<java.lang.String,T> theThrower)`

- Field Detail
  - DO_NOT_CLOSE
```
static final java.lang.Runnable DO_NOT_CLOSE
```
  - DUMMY
```
static final CancelCheck DUMMY
```
- Method Detail
  - check
```
void check()
```
    Check if cancellation point is valid; It throws an exception in case if the cancellation point has been canceled.
  - check
```
default void check(java.util.function.Consumer<java.lang.Exception> handler)
```
    Check if cancellation point is valid, and handle the exception if it's not.
    
    Parameters:
    
    handler - exception handler
  - isCancelled
```
boolean isCancelled()
```
    Returns:
    
    true if point has been cancelled, false otherwise;
  - getCancellationMessage
```
@Nullable
java.lang.String getCancellationMessage()
```
    Returns null if the process has not been cancelled, otherwise the cancellation cause (if set).
  - throwIfCancelled
```
default <T extends java.lang.Exception> void throwIfCancelled(java.util.function.Function<java.lang.String,T> theThrower)
                                                       throws T extends java.lang.Exception
```
    Throws:
    
    T extends java.lang.Exception