org.apache.accumulo.server.problems

Class ProblemReportingIterator

java.lang.Object

org.apache.accumulo.server.problems.ProblemReportingIterator

All Implemented Interfaces:

SortedKeyValueIterator<Key,Value>, InterruptibleIterator

public class ProblemReportingIterator
extends Object
implements InterruptibleIterator

Constructor Summary

Constructors

Constructor and Description
ProblemReportingIterator(AccumuloServerContext context, String table, String resource, boolean continueOnError, SortedKeyValueIterator<Key,Value> source)

Method Summary

Methods

Modifier and Type	Method and Description
SortedKeyValueIterator<Key,Value>	deepCopy(IteratorEnvironment env)
String	getResource()
Key	getTopKey()
Value	getTopValue()
boolean	hasTop()
void	init(SortedKeyValueIterator<Key,Value> source, Map<String,String> options, IteratorEnvironment env)
void	next()
boolean	sawError()
void	seek(Range range, Collection<ByteSequence> columnFamilies, boolean inclusive)
void	setInterruptFlag(AtomicBoolean flag)

Methods inherited from class java.lang.Object

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

Constructor Detail

ProblemReportingIterator

public ProblemReportingIterator(AccumuloServerContext context,
                        String table,
                        String resource,
                        boolean continueOnError,
                        SortedKeyValueIterator<Key,Value> source)

Method Detail

deepCopy

public SortedKeyValueIterator<Key,Value> deepCopy(IteratorEnvironment env)

Specified by:

deepCopy in interface SortedKeyValueIterator<Key,Value>

getTopKey

public Key getTopKey()

Specified by:

getTopKey in interface SortedKeyValueIterator<Key,Value>

getTopValue

public Value getTopValue()

Specified by:

getTopValue in interface SortedKeyValueIterator<Key,Value>

hasTop

public boolean hasTop()

Specified by:

hasTop in interface SortedKeyValueIterator<Key,Value>

init

public void init(SortedKeyValueIterator<Key,Value> source,
        Map<String,String> options,
        IteratorEnvironment env)
          throws IOException

Specified by:

init in interface SortedKeyValueIterator<Key,Value>

Throws:

IOException

next

public void next()
          throws IOException

Specified by:

next in interface SortedKeyValueIterator<Key,Value>

Throws:

IOException

seek

public void seek(Range range,
        Collection<ByteSequence> columnFamilies,
        boolean inclusive)
          throws IOException

Specified by:

seek in interface SortedKeyValueIterator<Key,Value>

Throws:

IOException

sawError

public boolean sawError()

getResource

public String getResource()

setInterruptFlag

public void setInterruptFlag(AtomicBoolean flag)

Specified by:

setInterruptFlag in interface InterruptibleIterator