Class AbstractFileLockerFilter
java.lang.Object
org.springframework.integration.file.filters.AbstractFileListFilter<java.io.File>
org.springframework.integration.file.locking.AbstractFileLockerFilter
- All Implemented Interfaces:
FileLocker,FileListFilter<java.io.File>
- Direct Known Subclasses:
NioFileLocker
public abstract class AbstractFileLockerFilter extends AbstractFileListFilter<java.io.File> implements FileLocker
Convenience base class for implementing FileLockers that check a lock before accepting a file. This is needed
when used in combination with a FileReadingMessageSource through a DirectoryScanner.
- Since:
- 2.0
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Constructor Summary
Constructors Constructor Description AbstractFileLockerFilter() -
Method Summary
Modifier and Type Method Description booleanaccept(java.io.File file)Subclasses must implement this method.Methods inherited from class org.springframework.integration.file.filters.AbstractFileListFilter
filterFiles, supportsSingleFileFilteringMethods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods inherited from interface org.springframework.integration.file.FileLocker
isLockable, lock, unlock
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Constructor Details
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AbstractFileLockerFilter
public AbstractFileLockerFilter()
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Method Details
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accept
public boolean accept(java.io.File file)Description copied from class:AbstractFileListFilterSubclasses must implement this method.- Specified by:
acceptin interfaceFileListFilter<java.io.File>- Specified by:
acceptin classAbstractFileListFilter<java.io.File>- Parameters:
file- The file.- Returns:
- true if the file passes the filter.
- See Also:
FileListFilter.supportsSingleFileFiltering()
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