# Package org.apache.tools.ant.types.selectors.modifiedselector

package org.apache.tools.ant.types.selectors.modifiedselector

- Related Packages
  Package
  Description
  org.apache.tools.ant.types.selectors
- Class
  Description
  Algorithm
  The Algorithm defines how a value for a file is computed.
  Cache
  A Cache let the user store key-value-pairs in a permanent manner and access them.
  ChecksumAlgorithm
  Computes a 'checksum' for the content of file using java.util.zip.CRC32 and java.util.zip.Adler32.
  DigestAlgorithm
  Computes a 'hashvalue' for the content of file using java.security.MessageDigest.
  EqualComparator
  Simple implementation of Comparator for use in CacheSelector.
  HashvalueAlgorithm
  Computes a 'hashvalue' for the content of file using String.hashValue().
  LastModifiedAlgorithm
  Computes a 'timestamp' of file based on the lastModified time of that file.
  ModifiedSelector
  Selector class that uses Algorithm, Cache and Comparator for its work.
  ModifiedSelector.AlgorithmName
  The enumerated type for algorithm.
  ModifiedSelector.CacheName
  The enumerated type for cache.
  ModifiedSelector.ComparatorName
  The enumerated type for algorithm.
  PropertiesfileCache
  Use java.util.Properties for storing the values.