com.massa.dsl.grammar

Class GrammarRepository

java.lang.Object

com.massa.dsl.grammar.GrammarRepository

public final class GrammarRepository
extends Object

Repository for loaded grammars.
A grammar must be loaded via the loadGrammar(String, String) method. All language variations will be loaded too.
After load, a grammar can be accessed by ID via the getFromId(String, String) method.

Method Summary

Modifier and Type	Method and Description
static Grammar	getFromId(String id) Searches loaded grammar to find the one corresponding to the provided id and default locale.
static Grammar	getFromId(String id, String locale) Searches loaded grammar to find the one corresponding to the provided id and local.
static List<String>	listGrammarIds() Searches loaded grammar to retrieve all loaded grammars IDs.
static List<String>	listGrammarLocales(String id) Searches loaded grammar to retrieve all local for the provided grammar id.
static void	loadGrammar(String path, String fileName) Loads a grammar and its language variation.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

loadGrammar

public static void loadGrammar(String path,
                               String fileName)
                        throws IOException,
                               XMLUtilsException,
                               DslException

Loads a grammar and its language variation.
For example, grammar if file name is "my-grammar", files "my-grammar.xml", "my-grammar_en.xml", "my-grammar_fr.xml" will be loaded.
Only the country part is handled (for the moment), not the language part.

Parameters:

path -

fileName -

Throws:

IOException

DslException

XMLUtilsException

getFromId

public static Grammar getFromId(String id)

Searches loaded grammar to find the one corresponding to the provided id and default locale.

getFromId

public static Grammar getFromId(String id,
                                String locale)

Searches loaded grammar to find the one corresponding to the provided id and local.
if the provided locale is not found or is null, the default locale is searched for.

listGrammarIds

public static List<String> listGrammarIds()

Searches loaded grammar to retrieve all loaded grammars IDs.

listGrammarLocales

public static List<String> listGrammarLocales(String id)

Searches loaded grammar to retrieve all local for the provided grammar id.

Returns:

list of locales or empty list if grammar not loaded.