org.apache.accumulo.core.client.mock

Class MockScannerBase

java.lang.Object

org.apache.accumulo.core.client.impl.ScannerOptions

org.apache.accumulo.core.client.mock.MockScannerBase

All Implemented Interfaces:

AutoCloseable, Iterable<Map.Entry<Key,Value>>, ScannerBase

Direct Known Subclasses:

MockBatchScanner, MockScanner

Deprecated.

since 1.8.0; use MiniAccumuloCluster or a standard mock framework instead.

@Deprecated
public class MockScannerBase
extends org.apache.accumulo.core.client.impl.ScannerOptions

Field Summary

Fields

Modifier and Type	Field and Description
protected Authorizations	auths Deprecated.
protected MockTable	table Deprecated.

Fields inherited from class org.apache.accumulo.core.client.impl.ScannerOptions

batchTimeOut, classLoaderContext, fetchedColumns, serverSideIteratorList, serverSideIteratorOptions, timeOut

Method Summary

Modifier and Type	Method and Description
org.apache.accumulo.core.iterators.SortedKeyValueIterator<Key,Value>	createFilter(org.apache.accumulo.core.iterators.SortedKeyValueIterator<Key,Value> inner) Deprecated.
Authorizations	getAuthorizations() Deprecated. Returns the authorizations that have been set on the scanner
Iterator<Map.Entry<Key,Value>>	iterator() Deprecated. Returns an iterator over an accumulo table.
void	setClassLoaderContext(String context) Deprecated. Sets the name of the classloader context on this scanner.

Methods inherited from class org.apache.accumulo.core.client.impl.ScannerOptions

addScanIterator, clearClassLoaderContext, clearColumns, clearSamplerConfiguration, clearScanIterators, close, fetchColumn, fetchColumn, fetchColumnFamily, getBatchTimeout, getClassLoaderContext, getFetchedColumns, getSamplerConfiguration, getTimeout, removeScanIterator, setBatchTimeout, setOptions, setSamplerConfiguration, setTimeout, updateScanIteratorOption

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

table

protected final MockTable table

Deprecated.

auths

protected final Authorizations auths

Deprecated.

Method Detail

createFilter

public org.apache.accumulo.core.iterators.SortedKeyValueIterator<Key,Value> createFilter(org.apache.accumulo.core.iterators.SortedKeyValueIterator<Key,Value> inner)
                                                                                  throws IOException

Deprecated.

Throws:

IOException

iterator

public Iterator<Map.Entry<Key,Value>> iterator()

Deprecated.

Description copied from interface: ScannerBase

Returns an iterator over an accumulo table. This iterator uses the options that are currently set for its lifetime, so setting options will have no effect on existing iterators.

Keys returned by the iterator are not guaranteed to be in sorted order.

Specified by:

iterator in interface Iterable<Map.Entry<Key,Value>>

Specified by:

iterator in interface ScannerBase

Overrides:

iterator in class org.apache.accumulo.core.client.impl.ScannerOptions

Returns:

an iterator over Key,Value pairs which meet the restrictions set on the scanner

getAuthorizations

public Authorizations getAuthorizations()

Deprecated.

Description copied from interface: ScannerBase

Returns the authorizations that have been set on the scanner

Specified by:

getAuthorizations in interface ScannerBase

Overrides:

getAuthorizations in class org.apache.accumulo.core.client.impl.ScannerOptions

Returns:

The authorizations set on the scanner instance

setClassLoaderContext

public void setClassLoaderContext(String context)

Deprecated.

Description copied from interface: ScannerBase

Sets the name of the classloader context on this scanner. See the administration chapter of the user manual for details on how to configure and use classloader contexts.

Specified by:

setClassLoaderContext in interface ScannerBase

Overrides:

setClassLoaderContext in class org.apache.accumulo.core.client.impl.ScannerOptions

Parameters:

context - name of the classloader context