eu.simuline.util

Class Finder.AndFilter

java.lang.Object

eu.simuline.util.Finder.Filter

eu.simuline.util.Finder.AndFilter

Enclosing class:

Finder

static class Finder.AndFilter
extends Finder.Filter

One of the logical operations of filters: Returns a filter which passes a file iff all original filters in filters do so.

This is a lazy and-filter, i.e. if one of the filters rejects the file, the filters later in the sequence are not executed any more. So the ordering has an effect, if one of the filters has a side effect. Ordering may also affect performance.

Maybe lazy and-filters are not so useful, because, unlike non-lazy and-filters and or-filters, they could be realized as a sequence of filters.

See Finder.and(Filter[]).

Field Summary

Fields

Modifier and Type	Field and Description
private Finder.Filter[]	filters This filter passes a file iff all of these pass if invoked in the natural ordering.

Constructor Summary

Constructors

Constructor and Description
AndFilter(Finder.Filter[] filters)

Method Summary

Modifier and Type	Method and Description
boolean	pass(File file) Returns for the given file whether this file passes this filter.

Methods inherited from class eu.simuline.util.Finder.Filter

and, not, or

Methods inherited from class java.lang.Object

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

Field Detail

filters

private final Finder.Filter[] filters

This filter passes a file iff all of these pass if invoked in the natural ordering.

Constructor Detail

AndFilter

AndFilter(Finder.Filter[] filters)

Method Detail

pass

public boolean pass(File file)

Description copied from class: Finder.Filter

Returns for the given file whether this file passes this filter.

Specified by:

pass in class Finder.Filter