Uses of Class
eu.simuline.util.Finder.Filter

Packages that use Finder.Filter

Package	Description
eu.simuline.util	Utility classes: very inhomogeneous.

Uses of Finder.Filter in eu.simuline.util

Subclasses of Finder.Filter in eu.simuline.util

Modifier and Type	Class and Description
(package private) static class	Finder.AndFilter One of the logical operations of filters: Returns a filter which passes a file iff all original filters in Finder.AndFilter.filters do so.
(package private) static class	Finder.ExecFilter Filter executing a shell command and passes the file received if the shell command succeeds according to its return code.
(package private) static class	Finder.ExecJavaFilter Filter executing a java class implementing Finder.Callable which passes the file received if the method Finder.Callable.call(File) succeeds according to its return code.
(package private) static class	Finder.NameFilter Filters files by name.
(package private) static class	Finder.NegFilter One of the logical operations of filters: Returns a filter which passes a file iff the original filter Finder.NegFilter.negFilter does not.
(package private) static class	Finder.OrFilter One of the logical operations of filters: Returns a filter which passes a file iff at least one of the original filters in Finder.OrFilter.filters do so.

Fields in eu.simuline.util declared as Finder.Filter

Modifier and Type	Field and Description
static Finder.Filter	Finder.CAN_EXEC Filter passing the file received iff it is executable.
static Finder.Filter	Finder.CAN_READ Filter passing the file received iff it is readable.
static Finder.Filter	Finder.CAN_WRITE Filter passing the file received iff it is writable.
static Finder.Filter	Finder.FALSE A filter passing no file.
private Finder.Filter	Finder.Secondary.filter The filter to be passed before a file is returned by Finder.Secondary.next().
private Finder.Filter[]	Finder.AndFilter.filters This filter passes a file iff all of these pass if invoked in the natural ordering.
private Finder.Filter[]	Finder.OrFilter.filters This filter passes a file iff at least one of of these passes if invoked in the natural ordering.
static Finder.Filter	Finder.IS_DIR Filter passing the file received iff it is a regular file.
static Finder.Filter	Finder.IS_FILE Filter passing the file received iff it is a regular file.
private Finder.Filter	Finder.NegFilter.negFilter The filter to be negated.
static Finder.Filter	Finder.TRUE A filter passing all files.

Methods in eu.simuline.util that return Finder.Filter

Modifier and Type	Method and Description
(package private) static Finder.Filter	Finder.Filter.and(Finder.Filter[] filters) Returns a filter which passes a file iff so do all filters in filters.
static Finder.Filter	Finder.execFilter(String[] cmd) Returns a filter invoking a shell command: just passes the files received by this finder further if the command succeeds according to its return value.
static Finder.Filter	Finder.execJavaFilter(Finder.Callable callable) Returns a filter invoking method Finder.Callable.call(File) of the given callable.
static Finder.Filter	Finder.nameFilter(String pattern) Returns a filter passing a file iff its (short) names of which match the regular expression pattern.
(package private) Finder.Filter	Finder.Filter.not() Returns a filter which passes a file iff filter does not.
(package private) static Finder.Filter	Finder.Filter.or(Finder.Filter[] filters) Returns a filter which passes a file iff at least one filter in filters does so.

Methods in eu.simuline.util with parameters of type Finder.Filter

Modifier and Type	Method and Description
Finder	Finder.add(Finder.Filter filter) Returns a finder by attachig the given filter.
Finder	Finder.and(Finder.Filter[] filters) Convenience method: Returns a finder by attaching an and-filter.
(package private) static Finder.Filter	Finder.Filter.and(Finder.Filter[] filters) Returns a filter which passes a file iff so do all filters in filters.
Finder	Finder.not(Finder.Filter filter) Convenience method: Returns a finder by attaching the inverse of the given filter.
Finder	Finder.or(Finder.Filter[] filters) Convenience method: Returns a finder by attaching an or-filter.
(package private) static Finder.Filter	Finder.Filter.or(Finder.Filter[] filters) Returns a filter which passes a file iff at least one filter in filters does so.

Constructors in eu.simuline.util with parameters of type Finder.Filter

Constructor and Description
AndFilter(Finder.Filter[] filters)
NegFilter(Finder.Filter negFilter)
OrFilter(Finder.Filter[] filters)
Secondary(Finder encl, Finder.Filter filter) Create a finder receiving a stream of files from encl and passing them further via Finder.Secondary.next() if they pass the filter filter.