com.ibm.websphere.objectgrid.continuousquery.filter
Class BinaryLogicalFilter

java.lang.Object
  com.ibm.websphere.objectgrid.continuousquery.filter.AbstractCQFilter<Object,Object,Object,Object>
      com.ibm.websphere.objectgrid.continuousquery.filter.BinaryLogicalFilter

All Implemented Interfaces:

ContinuousQueryFilter<Object,Object,Object,Object>, Serializable

Direct Known Subclasses:

AndFilter, OrFilter

public abstract class BinaryLogicalFilter
extends AbstractCQFilter<Object,Object,Object,Object>

This is a base class used for binary logic operations.

Since:

8.6

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ibm.websphere.objectgrid.continuousquery.filter.AbstractCQFilter

version

Fields inherited from interface com.ibm.websphere.objectgrid.continuousquery.ContinuousQueryFilter

POJO_ADDRESSABLEKEYNAME, POJO_PATHSEPARATOR

Constructor Summary

BinaryLogicalFilter()

BinaryLogicalFilter(ContinuousQueryFilter... filterList)
Construct a filter which will perform a boolean operation on a set of filters

Method Summary

protected String

createString(String operator) Composes a string representation of the binary logical filter using the operator.

Methods inherited from class com.ibm.websphere.objectgrid.continuousquery.filter.AbstractCQFilter

createString, equals, getAttribute, hashCode, isKeyFilter, toString, validateAttributePath

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.ibm.websphere.objectgrid.continuousquery.ContinuousQueryFilter

filter

Constructor Detail

BinaryLogicalFilter

public BinaryLogicalFilter()

BinaryLogicalFilter

public BinaryLogicalFilter(ContinuousQueryFilter... filterList)

Construct a filter which will perform a boolean operation on a set of filters

Parameters:

filterList - the list of filters to be operated on

Method Detail

createString

protected String createString(String operator)

Composes a string representation of the binary logical filter using the operator.

Parameters:

operator - the operator used to join the filters

Returns:

"( ...)", where refers to the string representation of AbstractCQFilter, and is input parameter.