org.apache.commons.io.filefilter

Class TrueFileFilter

    • Field Detail

      • TRUE

        public static final IOFileFilter TRUE
        Singleton instance of true filter.
        Since:
        1.3
      • INSTANCE

        public static final IOFileFilter INSTANCE
        Singleton instance of true filter. Please use the identical TrueFileFilter.TRUE constant. The new name is more JDK 1.5 friendly as it doesn't clash with other values when using static imports.
    • Constructor Detail

      • TrueFileFilter

        protected TrueFileFilter()
        Restrictive constructor.
    • Method Detail

      • accept

        public boolean accept(File file)
        Returns true.
        Specified by:
        accept in interface  FileFilter
        Specified by:
        accept in interface  IOFileFilter
        Parameters:
        file - the file to check (ignored)
        Returns:
        true
      • accept

        public boolean accept(File dir,
                              String name)
        Returns true.
        Specified by:
        accept in interface  FilenameFilter
        Specified by:
        accept in interface  IOFileFilter
        Parameters:
        dir - the directory to check (ignored)
        name - the file name (ignored)
        Returns:
        true
      • or

        public IOFileFilter or(IOFileFilter fileFilter)
        Description copied from interface: IOFileFilter
        Creates a new "or" filter with this filter.
        Specified by:
        or in interface  IOFileFilter
        Parameters:
        fileFilter - the filter to "or".
        Returns:
        a new filter.
      • and

        public IOFileFilter and(IOFileFilter fileFilter)
        Description copied from interface: IOFileFilter
        Creates a new "and" filter with this filter.
        Specified by:
        and in interface  IOFileFilter
        Parameters:
        fileFilter - the filter to "and".
        Returns:
        a new filter.

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