org.jcreme.filters
Class ANDFilter

java.lang.Object
  org.jcreme.filters.BaseReportFilter
      org.jcreme.filters.ANDFilter

All Implemented Interfaces:

java.lang.Cloneable, Filter, ReportFilter, java.io.Serializable

public class ANDFilter

extends BaseReportFilter

This implementation of the ReportFilter interface enables to combine a number of other ReportFilter with AND logic operators. This means that a value tested through this filter would have to qualify for each individual component filter.

Version:

$Revision: 1.2 $

Author:

$Author: dbregeon $

See Also:

Serialized Form

Field Summary

(package private) static long

serialVersionUID

Constructor Summary

ANDFilter(ReportFilter[] filters)
Creates new ANDFilter

Method Summary

boolean	accept(java.lang.Object obj) This is the actual filtering method.
java.lang.Object	clone() This method clones this filter and the resulting ANDFilter has the component filters clones as components.
ReportFilter[]	getFilters() This method gives access to the filters combined by this ANDFilter.

Methods inherited from class org.jcreme.filters.BaseReportFilter

addFilterChangeListener, buildEvent, filtersAreEqual, filtersAreEqual, fireFilterChangeEvent, removeFilterChangeListener

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

static final long serialVersionUID

See Also:

Constant Field Values

Constructor Detail

ANDFilter

public ANDFilter(ReportFilter[] filters)

Creates new ANDFilter

Parameters:

filters - the filters combined by this ANDFilter.

Method Detail

accept

public boolean accept(java.lang.Object obj)

This is the actual filtering method.

Parameters:

obj - object to filter.

Returns:

true if the given object satisfies all the conditions of the filter.

getFilters

public ReportFilter[] getFilters()

This method gives access to the filters combined by this ANDFilter.

Returns:

the component filters.

clone

public java.lang.Object clone()

This method clones this filter and the resulting ANDFilter has the component filters clones as components.

Specified by:

clone in interface Filter

Overrides:

clone in class BaseReportFilter

Returns:

the cloned ANDFilter.