org.apache.ignite.internal.visor.query

Class VisorQueryScanRegexFilter

java.lang.Object

org.apache.ignite.internal.visor.query.VisorQueryScanRegexFilter

All Implemented Interfaces:

Serializable, IgniteBiPredicate<Object,Object>

public class VisorQueryScanRegexFilter
extends Object
implements IgniteBiPredicate<Object,Object>

Filter scan results by specified substring in string presentation of key or value.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
VisorQueryScanRegexFilter(boolean caseSensitive, boolean regex, String ptrn) Create filter instance.

Method Summary

Modifier and Type	Method and Description
boolean	apply(Object key, Object val) Check that key or value contains specified string.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ignite.lang.IgniteBiPredicate

and

Constructor Detail

VisorQueryScanRegexFilter

public VisorQueryScanRegexFilter(boolean caseSensitive,
                                 boolean regex,
                                 String ptrn)

Create filter instance.

Parameters:

caseSensitive - Case sensitive flag.

regex - Regex search flag.

ptrn - String to search in string presentation of key or value.

Method Detail

apply

public boolean apply(Object key,
                     Object val)

Check that key or value contains specified string.

Specified by:

apply in interface IgniteBiPredicate<Object,Object>

Parameters:

key - Key object.

val - Value object.

Returns:

true when string presentation of key or value contain specified string.