org.apache.accumulo.core.iterators.filter
Class RegExFilter

java.lang.Object
  org.apache.accumulo.core.iterators.filter.RegExFilter

All Implemented Interfaces:

Filter, OptionDescriber

Direct Known Subclasses:

DeleteFilter

Deprecated. since 1.4, replaced by RegExFilter

public class RegExFilter
extends Object
implements Filter, OptionDescriber

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.accumulo.core.iterators.OptionDescriber

OptionDescriber.IteratorOptions

Field Summary

static String	COLF_REGEX Deprecated.
static String	COLQ_REGEX Deprecated.
static String	OR_FIELDS Deprecated.
static String	ROW_REGEX Deprecated.
static String	VALUE_REGEX Deprecated.

Constructor Summary

RegExFilter()
Deprecated.

Method Summary

boolean	accept(Key key, Value value) Deprecated.
OptionDescriber.IteratorOptions	describeOptions() Deprecated. Gets an iterator options object that contains information needed to configure this iterator.
void	init(Map<String,String> options) Deprecated.
boolean	validateOptions(Map<String,String> options) Deprecated. Check to see if an options map contains all options required by an iterator and that the option values are in the expected formats.

Methods inherited from class java.lang.Object

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

Field Detail

ROW_REGEX

public static final String ROW_REGEX

Deprecated.

See Also:

Constant Field Values

COLF_REGEX

public static final String COLF_REGEX

Deprecated.

See Also:

Constant Field Values

COLQ_REGEX

public static final String COLQ_REGEX

Deprecated.

See Also:

Constant Field Values

VALUE_REGEX

public static final String VALUE_REGEX

Deprecated.

See Also:

Constant Field Values

OR_FIELDS

public static final String OR_FIELDS

Deprecated.

See Also:

Constant Field Values

Constructor Detail

RegExFilter

public RegExFilter()

Deprecated.

Method Detail

accept

public boolean accept(Key key,
                      Value value)

Deprecated.

Specified by:

accept in interface Filter

init

public void init(Map<String,String> options)

Deprecated.

Specified by:

init in interface Filter

describeOptions

public OptionDescriber.IteratorOptions describeOptions()

Deprecated.

Description copied from interface: OptionDescriber

Gets an iterator options object that contains information needed to configure this iterator. This object will be used by the accumulo shell to prompt the user to input the appropriate information.

Specified by:

describeOptions in interface OptionDescriber

Returns:

an iterator options object

validateOptions

public boolean validateOptions(Map<String,String> options)

Deprecated.

Description copied from interface: OptionDescriber

Check to see if an options map contains all options required by an iterator and that the option values are in the expected formats.

Specified by:

validateOptions in interface OptionDescriber

Parameters:

options - a map of option names to option values

Returns:

true if options are valid, false otherwise