Package org.knime.core.util

This package contains some small utility classes that may be useful in all kinds of nodes.

See:
          Description

Interface Summary
EncryptionKeySupplier An object that implements this interface can register at KnimeEncryption.
FileUtil.ZipFileFilter Passed to the FileUtil.zipDir(File, Collection, int, ZipFileFilter, ExecutionMonitor) method to exclude certain files from being archived and added to the zip file.
A default implementation accepting all files is FileUtil.ZIP_INCLUDEALL_FILTER
 

Class Summary
DuplicateChecker This class checks for duplicates in an (almost) arbitrary number of strings.
FilelistAccessory A file list used to display the directory content in the file chooser (when the chooser is set to DIRECTORIES_ONLY).
FileLocker This class can be used to get a lock on the specified file.
FileReaderFileFilter Our File Filter for the JFileChooser Dialog You can create one accepting all files ending with one extension ".ext".
FileUtil Utility class to do some basic file handling that is not available through java API.
KnimeEncryption This class handles the encryption and decryption with the static stored key.
KNIMETimer This final singleton class is a global timer available for all classes inside KNIME.
LogfileAppender This is a special appender for KNIME that writes into the knime.log file, which is typically located in the current workspace.
MutableBoolean A Boolean object whose value can be changed after construction.
MutableDouble This class is essentially a double whose value can be changed.
MutableInteger This class is essentially an integer whose value can be changed.
NoSelectionListSelectionModel A ListSelectionModel not allowing any selection.
ObjectPool<T> Implements a simple pool for reusable objects.
Pair<T,M> This class is a simple pair of objects.
Pointer<T> This class is a little helper that just adds another indirection to and object.
SimpleFileFilter Helper class filtering out all files not matching extensions.
ThreadPool Implements a sophisticated thread pool.
 

Exception Summary
DuplicateKeyException This exception is thrown by the DuplicateChecker if a duplicate key has been detected.
 

Package org.knime.core.util Description

This package contains some small utility classes that may be useful in all kinds of nodes.



Copyright, 2003 - 2010. All rights reserved.
University of Konstanz, Germany.
Chair for Bioinformatics and Information Mining, Prof. Dr. Michael R. Berthold.
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