Package org.springframework.integration.file.filters

Class AbstractSimplePatternFileListFilter<F>

java.lang.Object

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

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

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

All Implemented Interfaces:

FileListFilter<F>

Direct Known Subclasses:

FtpSimplePatternFileListFilter, SftpSimplePatternFileListFilter, SimplePatternFileListFilter

public abstract class AbstractSimplePatternFileListFilter<F>
extends AbstractDirectoryAwareFileListFilter<F>

Base class for filters that support ant style path expressions, which are less powerful but more readable than regular expressions. This filter only filters on the name of the file, the rest of the path is ignored.

Since:

2.0

Author:

Iwein Fuld, Mark Fisher

See Also:

AntPathMatcher, AbstractRegexPatternFileListFilter

Constructor Summary

Constructors

Constructor	Description
AbstractSimplePatternFileListFilter(String path)

Method Summary

Modifier and Type	Method	Description
boolean	accept(F file)	Accepts the given file if its name matches the pattern.
protected abstract String	getFilename(F file)	Subclasses must implement this method to extract the file's name.

Methods inherited from class org.springframework.integration.file.filters.AbstractDirectoryAwareFileListFilter

alwaysAccept, isDirectory, isForRecursion, setAlwaysAcceptDirectories, setForRecursion

Methods inherited from class org.springframework.integration.file.filters.AbstractFileListFilter

filterFiles, supportsSingleFileFiltering

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractSimplePatternFileListFilter

public AbstractSimplePatternFileListFilter(String path)

Method Details

accept

public final boolean accept(F file)

Accepts the given file if its name matches the pattern.

Specified by:

accept in interface FileListFilter<F>

Specified by:

accept in class AbstractFileListFilter<F>

Parameters:

file - The file.

Returns:

true if the file passes the filter.

See Also:

FileListFilter.supportsSingleFileFiltering()

getFilename

protected abstract String getFilename(F file)

Subclasses must implement this method to extract the file's name.

Parameters:

file - The file.

Returns:

The file name.