Package js.util

Utility functions for strings, files, dynamic types manipulation, parameters validation and more.

See: Description

Interface Summary

Interface	Description
I18nPool<T>	Locale sensitive cache for named objects.

Class Summary

Class	Description
Base64	Base64 encoding utility class.
Classes	Handy methods, mostly reflexive, related to class and class loader.
Files	Functions for files, byte and character streams copy and file path manipulation.
FilteredStrings	List of strings following a given pattern.
I18nFile	An immutable file on a I18nRepository, bound to a specific locale settings.
I18nPoolFactory	Internal factory for I18nPool instances.
I18nPoolFactory.LocalePool<T>	Locale sensitive I18N pool implementation.
I18nPoolFactory.SimplePool<T>	I18N pool implementation optimized for repositories without multiple locale.
I18nRepository	Repository for files organized by locale.
I18nRepository.ConfigBuilder	Configuration builder for I18N repository.
I18nRepository.MultipleLocale	Multiple locale I18N repository.
I18nRepository.SingleLocale	I18N repository implementation optimized for single locale.
Params	Invocation parameters (in)sanity tests.
Strings	Strings manipulation utility.
TextTemplate	Text template with variables.
Types	Duck typing predicates.

Enum Summary

Enum	Description
Files.FileNotify	File notification types used by Files.inotify(java.io.File, FileNotify, int) utility method.
Strings.PlainTextState	States enumeration for plain text parser automata.
Strings.State	State machine for numeric value parser.

Package js.util Description

Utility functions for strings, files, dynamic types manipulation, parameters validation and more. Most classes from utility package are utility classes with all method declared as static. Also methods exhibit functional like behavior, that is, have no side effects and does not manipulate external state. For this reasons classes from this package are inherently thread safe.

Note that strings, files, types and parameters utility classes allow for sub-classing so that they can be extended and used as a name space. For this reason they are not final and have protected constructor.

        public class com.pack.Strings extends js.util.String {
                public String randomName(String string) {
                        return ...
                }
        }
 
        import com.pack.Strings;
        ...
        String name = Strings.randomName(source);    // uses newly added method
        if(Strings.isMember(name)) {                 // uses method defined by this library
                ...
        } 
 

Version:

final

Author:

Iulian Rotaru