Class LoggingCloseableIteration
- java.lang.Object
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- org.eclipse.rdf4j.sail.shacl.ast.planNodes.LoggingCloseableIteration
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- All Implemented Interfaces:
AutoCloseable,CloseableIteration<ValidationTuple,SailException>,Iteration<ValidationTuple,SailException>
public abstract class LoggingCloseableIteration extends Object implements CloseableIteration<ValidationTuple,SailException>
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Constructor Summary
Constructors Constructor Description LoggingCloseableIteration(PlanNode planNode, ValidationExecutionLogger validationExecutionLogger)
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Method Summary
All Methods Instance Methods Abstract Methods Concrete Methods Modifier and Type Method Description voidclose()Closes this iteration, freeing any resources that it is holding.booleanhasNext()Returns true if the iteration has more elements.protected abstract voidlocalClose()protected abstract booleanlocalHasNext()protected abstract ValidationTupleloggingNext()ValidationTuplenext()Returns the next element in the iteration.voidremove()A default method since the iterators in the ShaclSail don't support remove.
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Constructor Detail
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LoggingCloseableIteration
public LoggingCloseableIteration(PlanNode planNode, ValidationExecutionLogger validationExecutionLogger)
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Method Detail
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next
public final ValidationTuple next() throws SailException
Description copied from interface:IterationReturns the next element in the iteration.- Specified by:
nextin interfaceIteration<ValidationTuple,SailException>- Returns:
- the next element in the iteration.
- Throws:
SailException
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hasNext
public final boolean hasNext() throws SailExceptionDescription copied from interface:IterationReturns true if the iteration has more elements. (In other words, returns true ifIteration.next()would return an element rather than throwing a NoSuchElementException.)- Specified by:
hasNextin interfaceIteration<ValidationTuple,SailException>- Returns:
- true if the iteration has more elements.
- Throws:
SailException
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close
public void close() throws SailExceptionDescription copied from interface:CloseableIterationCloses this iteration, freeing any resources that it is holding. If the iteration has already been closed then invoking this method has no effect.- Specified by:
closein interfaceAutoCloseable- Specified by:
closein interfaceCloseableIteration<ValidationTuple,SailException>- Throws:
SailException
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loggingNext
protected abstract ValidationTuple loggingNext() throws SailException
- Throws:
SailException
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localHasNext
protected abstract boolean localHasNext() throws SailException- Throws:
SailException
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localClose
protected abstract void localClose() throws SailException- Throws:
SailException
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remove
public void remove() throws SailExceptionA default method since the iterators in the ShaclSail don't support remove.- Specified by:
removein interfaceIteration<ValidationTuple,SailException>- Throws:
SailException
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