org.springframework.integration.file.filters

Class CompositeFileListFilter<F>

java.lang.Object

org.springframework.integration.file.filters.CompositeFileListFilter<F>

Type Parameters:

F -

All Implemented Interfaces:

FileListFilter<F>

public class CompositeFileListFilter<F>
extends java.lang.Object
implements FileListFilter<F>

Simple FileListFilter that predicates its matches against any of many configured FileListFilter.

Author:

Iwein Fuld, Josh Long

Constructor Summary

Constructors

Constructor and Description
CompositeFileListFilter()
CompositeFileListFilter(java.util.Collection<? extends FileListFilter<F>> fileFilters)

Method Summary

Methods

Modifier and Type	Method and Description
CompositeFileListFilter<F>	addFilter(FileListFilter<F> filter)
CompositeFileListFilter<F>	addFilters(java.util.Collection<? extends FileListFilter<F>> filtersToAdd) Not thread safe.
CompositeFileListFilter<F>	addFilters(FileListFilter<F>... filters)
java.util.List<F>	filterFiles(F[] files) Filters out files and returns the files that are left in a list, or an empty list when a null is passed in.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeFileListFilter

public CompositeFileListFilter()

CompositeFileListFilter

public CompositeFileListFilter(java.util.Collection<? extends FileListFilter<F>> fileFilters)

Method Detail

addFilter

public CompositeFileListFilter<F> addFilter(FileListFilter<F> filter)

addFilters

public CompositeFileListFilter<F> addFilters(FileListFilter<F>... filters)

Parameters:

filters - one or more new filters to add

Returns:

this CompositeFileFilter instance with the added filters

See Also:

addFilters(Collection)

addFilters

public CompositeFileListFilter<F> addFilters(java.util.Collection<? extends FileListFilter<F>> filtersToAdd)

Not thread safe. Only a single thread may add filters at a time.

Add the new filters to this CompositeFileListFilter while maintaining the existing filters.

Parameters:

filtersToAdd - a list of filters to add

Returns:

this CompositeFileListFilter instance with the added filters

filterFiles

public java.util.List<F> filterFiles(F[] files)

Description copied from interface: FileListFilter

Filters out files and returns the files that are left in a list, or an empty list when a null is passed in.

Specified by:

filterFiles in interface FileListFilter<F>