Author: chemit Date: 2008-11-17 23:29:40 +0000 (Mon, 17 Nov 2008) New Revision: 1236 Added: lutinutil/trunk/src/main/java/org/codelutin/util/ClassLoaderUtil.java Modified: lutinutil/trunk/changelog lutinutil/trunk/src/main/java/org/codelutin/i18n/I18n.java lutinutil/trunk/src/main/java/org/codelutin/i18n/I18nLoader.java lutinutil/trunk/src/main/java/org/codelutin/i18n/Language.java lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleEntry.java lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleManager.java lutinutil/trunk/src/main/java/org/codelutin/util/Resource.java lutinutil/trunk/src/test/java/org/codelutin/i18n/I18nLoaderTest.java lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBundleManagerTest.java lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBunsleScopeTest.java Log: - improve i18n loading : skip urls with no i18n directory - introduce ClassLoaderUtil class Modified: lutinutil/trunk/changelog =================================================================== --- lutinutil/trunk/changelog 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/changelog 2008-11-17 23:29:40 UTC (rev 1236) @@ -1,5 +1,7 @@ ver 1.0 ??? ??? - * Remove deprecated I18n._ and replace by temporary code + * 20081118 [chemit] - improve i18n loading : skip urls with no i18n directory + - introduce ClassLoaderUtil class + * 2008???? [chatellier] Remove deprecated I18n._ and replace by temporary code ver-0-31 chemit 2008???? * always build javadoc Modified: lutinutil/trunk/src/main/java/org/codelutin/i18n/I18n.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/i18n/I18n.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/i18n/I18n.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -93,7 +93,7 @@ /** Initialise la librairie avec encoding par defaut et locale par defaut */ public static void init() { - init(null, null, null); + init(null); } /** @@ -102,7 +102,7 @@ * @param locale language to use */ public static void init(Locale locale) { - init(locale, null); + getLoader().setLanguage(locale == null ? newLocale(null, null) : locale, getBundleManager()); } /** @@ -112,31 +112,10 @@ * @param country une chaine representant le pays à utiliser FR, GB, ... */ public static void init(String language, String country) { - init(language, country, null); + init(newLocale(language, country)); } /** - * Initialise la librairie - * - * @param language une chaine representant la langue à utiliser fr, en, ... - * @param country une chaine representant le pays à utiliser FR, GB, ... - * @param encoding l'encoding a utiliser, si null DEFAULT_ENCODING est utilise - */ - public static void init(String language, String country, String encoding) { - init(newLocale(language, country), encoding); - } - - /** - * Initialise la librairie - * - * @param newLocale la locale a charger - * @param encoding l'encoding a utiliser, si null DEFAULT_ENCODING est utilise - */ - public static void init(Locale newLocale, String encoding) { - getLoader(encoding).setLanguage(newLocale == null ? newLocale(null, null) : newLocale, getBundleManager()); - } - - /** * Retourne la chaine traduite si possible. * * @param message la chaine a traduire @@ -284,32 +263,16 @@ } /** - * Get the i18n loader with good encoding. + * Get the i18n loader. * <p/> * If no loader found, then instanciate a new one. - * <p/> - * If a previous loader is detected, then it is closed. - * <p/> - * If <code>encoding</code> is null, then we use default one {@link #DEFAULT_ENCODING}. - * - * @param encoding encoding to use for loader - * @return the required loader with given encoding + * + * @return the instanciated i18n loader */ - protected static synchronized I18nLoader getLoader(String encoding) { - - String localEncoding = encoding; - if (localEncoding == null) { - localEncoding = DEFAULT_ENCODING; - } + protected static synchronized I18nLoader getLoader() { + if (loader == null) { - loader = new I18nLoader(localEncoding); - } else { - if (!loader.getEncoding().equals(localEncoding)) { - // close previous loader but not the bundle manager - loader.close(); - // open a new loader - loader = new I18nLoader(localEncoding); - } + loader = new I18nLoader(DEFAULT_ENCODING); } return loader; } Modified: lutinutil/trunk/src/main/java/org/codelutin/i18n/I18nLoader.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/i18n/I18nLoader.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/i18n/I18nLoader.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -27,7 +27,7 @@ import java.util.Locale; /** - * Classe responsable of loading of I18n system. + * Classe responsible of loading of I18n system. * <p/> * The invariant of class is property {@link #encoding}. * <p/> @@ -44,7 +44,7 @@ private static final Log log = LogFactory.getLog(I18nLoader.class); /** l'encoding a utiliser pour charger les traductions */ - protected final String encoding; + //protected final String encoding; /** le language actuellement utilise */ protected Language language; @@ -54,13 +54,13 @@ public I18nLoader(String encoding) { log.info("encoding "+encoding); - this.encoding = encoding; + //this.encoding = encoding; } /** @return the encoding used by this loader, this an invariant */ - public String getEncoding() { + /*public String getEncoding() { return encoding; - } + }*/ /** * @return current language loaded or null, if no language was load @@ -132,7 +132,8 @@ Language addLanguage(Locale locale, I18nBundleManager bundleManager) { Language result; - result = new Language(locale, encoding); + result = new Language(locale); + //result = new Language(locale, encoding); result.load(bundleManager); if (log.isDebugEnabled()) { log.debug(result); Modified: lutinutil/trunk/src/main/java/org/codelutin/i18n/Language.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/i18n/Language.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/i18n/Language.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -59,12 +59,9 @@ /** la locale de la langue */ protected Locale locale; - /** l'encoding */ - protected String encoding; - - public Language(Locale l, String toEncoding) { + /** @param l the current locale of the language */ + public Language(Locale l) { this.locale = l; - this.encoding = toEncoding; } /** @@ -101,8 +98,9 @@ } try { String result = resource.getProperty(sentence); - if (null != result && !"".equals(result)) + if (null != result && !"".equals(result)) { return result; + } recordNotFound(sentence); return sentence; } catch (MissingResourceException eee) { @@ -169,10 +167,6 @@ return locale; } - public String getEncoding() { - return encoding; - } - public int size() { return resource == null ? 0 : resource.size(); } @@ -193,23 +187,16 @@ @Override public boolean equals(Object o) { - if (this == o) return true; - if (!(o instanceof Language)) return false; - - Language language = (Language) o; - return encoding.equals(language.encoding) && locale.equals(language.locale); + return this == o || o instanceof Language && locale.equals(((Language) o).locale); } @Override public int hashCode() { - int result; - result = locale.hashCode(); - result = 31 * result + encoding.hashCode(); - return result; + return locale.hashCode(); } @Override public String toString() { - return "Language <locale: " + locale + ", encoding: " + encoding + ",nbStences:" + (size()) + ">"; + return "Language <locale: " + locale + ",nbStences:" + (size()) + ">"; } } Modified: lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleEntry.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleEntry.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleEntry.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -18,7 +18,7 @@ package org.codelutin.i18n.bundle; import org.codelutin.i18n.I18nFileReader; -import org.codelutin.i18n.Language; +import org.codelutin.i18n.I18n; import java.io.IOException; import java.io.InputStream; @@ -107,6 +107,7 @@ // can not match a specialized entry with a general scope return false; } + // match full locale, or at least a language return this.locale.equals(locale) || (this.scope.ordinal() < scope.ordinal() && locale.getLanguage().equals(this.locale.getLanguage())); } @@ -115,26 +116,25 @@ * For a given language, load the resource file of this entry into the <code>resource</code> * properties object. * - * @param language the given language * @param resource the save of resources already loaded * @throws IOException if any pb while reading resource file */ - public void load(Language language, Properties resource) throws IOException { + public void load(Properties resource) throws IOException { InputStream inputStream = null; StringBuilder sb = new StringBuilder(); try { I18nFileReader fileReader = new I18nFileReader(); inputStream = getPath().openStream(); - String encoding = language.getEncoding(); + //String encoding = language.getEncoding(); if (I18nBundle.log.isDebugEnabled()) { sb.append(getPath()).append("\n"); } - //fixme : voir pourquoi comment faire fonctionner avec n'importe quel encoding... - fileReader.load(inputStream, encoding); + // TC 20081117 always use ISO_8859_1_ENCONDING, since java does it like this. + fileReader.load(inputStream, I18n.ISO_8859_1_ENCONDING); if (I18nBundle.log.isDebugEnabled()) { for (Entry<Object, Object> entry : fileReader.entrySet()) { - sb.append(encoding).append(" : ").append(entry).append("\n"); + sb.append(I18n.ISO_8859_1_ENCONDING).append(" : ").append(entry).append("\n"); } } resource.putAll(fileReader); Modified: lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleManager.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleManager.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/i18n/bundle/I18nBundleManager.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -23,6 +23,7 @@ import org.codelutin.i18n.Language; import org.codelutin.util.Resource; import org.codelutin.util.StringUtil; +import org.codelutin.util.ClassLoaderUtil; import java.io.IOException; import java.net.URL; @@ -30,6 +31,7 @@ import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; +import java.util.Iterator; import java.util.List; import java.util.Locale; import java.util.Properties; @@ -47,8 +49,10 @@ private static final Log log = LogFactory.getLog(I18nBundleManager.class); /** pattern to find all i18n bundles in classloader class path */ - public static final String SEARCH_BUNDLE_PATTERN = ".*18n/.+\\.properties"; + public static final String SEARCH_BUNDLE_PATTERN = ".*i18n/.+\\.properties"; + public static final String DIRECTORY_SEARCH_BUNDLE_PATTERN = "i18n"; + /** le cache de bundles deja charges */ protected List<I18nBundle> cache; @@ -166,7 +170,7 @@ long t0 = System.nanoTime(); I18nBundleEntry[] entries = getBundleEntries(language.getLocale()); for (I18nBundleEntry entry : entries) { - entry.load(language, resource); + entry.load(resource); } log.info(language + ", nbEntries: " + entries.length + ", nbSentences: " + language.size() + " in " + StringUtil.convertTime(System.nanoTime() - t0)); } @@ -234,24 +238,37 @@ */ protected URL[] getURLs(URLClassLoader loader, URL... extraUrl) { - List<URL> urls = new ArrayList<URL>(); try { - if (loader == null) { - urls.addAll(Resource.getURLs(SEARCH_BUNDLE_PATTERN)); - } else { - urls.addAll(Resource.getURLs(SEARCH_BUNDLE_PATTERN, loader)); + List<URL> urlToSeek = new ArrayList<URL>(); + urlToSeek.addAll(Arrays.asList(ClassLoaderUtil.getDeepURLs(loader))); + if (extraUrl.length > 0) { + urlToSeek.addAll(Arrays.asList(extraUrl)); } - urls.addAll(Arrays.asList(extraUrl)); + // skip all entries with not a i18n directory to improve loading performance + int size = urlToSeek.size(); + for (Iterator<URL> it = urlToSeek.iterator(); it.hasNext();) { + URL url = it.next(); + if (!Resource.containsDirectDirectory(url, DIRECTORY_SEARCH_BUNDLE_PATTERN)) { + if (log.isDebugEnabled()) { + log.debug("skip url with no " + DIRECTORY_SEARCH_BUNDLE_PATTERN + " directory : " + url); + } + it.remove(); + } + } if (log.isDebugEnabled()) { + log.debug("will scan " + urlToSeek.size() + " out of " + size); + } + List<URL> urls = Resource.getURLs(SEARCH_BUNDLE_PATTERN, urlToSeek.toArray(new URL[urlToSeek.size()])); + if (log.isDebugEnabled()) { for (URL url : urls) { log.debug(url.toString()); } } + return urls.toArray(new URL[urls.size()]); } catch (Exception eee) { log.warn("Unable to find urls for loader : " + loader); return new URL[0]; } - return urls.toArray(new URL[urls.size()]); } protected List<I18nBundle> detectBundles(URL... urls) { Added: lutinutil/trunk/src/main/java/org/codelutin/util/ClassLoaderUtil.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/util/ClassLoaderUtil.java (rev 0) +++ lutinutil/trunk/src/main/java/org/codelutin/util/ClassLoaderUtil.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -0,0 +1,81 @@ +package org.codelutin.util; + +import org.apache.commons.logging.LogFactory; + +import java.lang.reflect.Method; +import java.net.URL; +import java.net.URLClassLoader; + +/** + * A usefull class with method for ClassLoader + * + * @author chemit + */ +public class ClassLoaderUtil { + + + /** to use log facility, just put in your code: log.info(\"...\"); */ + private static final org.apache.commons.logging.Log log = LogFactory.getLog(ClassLoaderUtil.class); + + /** + * Returns the all urls to be used in a {@link java.net.URLClassLoader}. + * <p/> + * If classloader has only one url and the url is a jar, try to load in manifest class-path + * <p/> + * <b>TODO: we should seek in manifest for all jar url found.</b> + * + * @param loader the classloader (if null will use system one) + * @return all the url found in the classloader + */ + static public URL[] getDeepURLs(URLClassLoader loader) { + URL[] result = getURLs(loader); + if (result.length == 1) { + // this could be a jar invocation + URL jarURL = result[0]; + if (Resource.isJar(jarURL.toString())) { + // jar invocation + try { + result = Resource.getClassPathURLsFromJarManifest(jarURL); + } catch (Exception e) { + log.warn(e); + result = new URL[]{jarURL}; + } + } + } + return result; + } + + /** + * Recupere la liste des urls d'un {@link java.net.URLClassLoader}. + * <p/> + * Note : Un cas particulier est positionné pour JBoss qui utilise la method getAllURLs. + * + * @param classLoader le class loader a scanner + * @return les urls du classloade. + */ + static public URL[] getURLs(URLClassLoader classLoader) { + if (classLoader == null) { + classLoader = (URLClassLoader) ClassLoader.getSystemClassLoader(); + } + Method m; + try { + // Essai de récupération de la méthode getAllURLs() de + // RepositoryClassLoader (JBoss) + m = classLoader.getClass().getMethod("getAllURLs"); + } catch (Exception e) { + m = null; + } + URL[] result; + if (m == null) { + result = classLoader.getURLs(); + } else { + try { + result = (URL[]) m.invoke(classLoader); + } catch (Exception e) { + throw new IllegalStateException(e); + } + } + return result; + } + +} Modified: lutinutil/trunk/src/main/java/org/codelutin/util/Resource.java =================================================================== --- lutinutil/trunk/src/main/java/org/codelutin/util/Resource.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/main/java/org/codelutin/util/Resource.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -50,6 +50,7 @@ import java.util.jar.JarFile; import java.util.jar.Manifest; import java.util.zip.ZipEntry; +import java.util.zip.ZipFile; import java.util.zip.ZipInputStream; /** @@ -75,7 +76,7 @@ */ static public void addDefaultClassLoader(URL url) { ClassLoader classLoader = ClassLoader.getSystemClassLoader(); - addClassLoader(classLoader,url); + addClassLoader(classLoader, url); } /** @@ -83,16 +84,16 @@ * lequel il faut rechercher les fichiers. * * @param classLoader le classloader a modifier - * @param url l'url a ajouter + * @param url l'url a ajouter */ - static public void addClassLoader(ClassLoader classLoader ,URL url) { + static public void addClassLoader(ClassLoader classLoader, URL url) { try { Method method = URLClassLoader.class.getDeclaredMethod("addURL", new Class[]{URL.class}); method.setAccessible(true); method.invoke(classLoader, url); } catch (Exception eee) { - throw new RuntimeException("Can't add url in classloader "+classLoader, + throw new RuntimeException("Can't add url in classloader " + classLoader, eee); } } @@ -248,26 +249,17 @@ return getURLs(pattern, (URLClassLoader) null); } - static protected URL[] getURLs(URLClassLoader classLoader) { - Method m; - try { - // Essai de récupération de la méthode getAllURLs() de - // RepositoryClassLoader (JBoss) - m = classLoader.getClass().getMethod("getAllURLs"); - } catch (Exception e) { - m = null; - } - URL[] result; - if (m == null) { - result = classLoader.getURLs(); - } else { - try { - result = (URL[]) m.invoke(classLoader); - } catch (Exception e) { - throw new IllegalStateException(e); - } - } - return result; + /** + * Recupere la liste des urls d'un {@link java.net.URLClassLoader}. + * <p/> + * Note : Un cas particulier est positionné pour JBoss qui utilise la method getAllURLs. + * + * @param classLoader le class loader a scanner + * @return les urls du classloade. + * @deprecated should use now {@link org.codelutin.util.ClassLoaderUtil#getURLs(java.net.URLClassLoader)} + */ + static public URL[] getURLs(URLClassLoader classLoader) { + return ClassLoaderUtil.getURLs(classLoader); } /** @@ -284,7 +276,7 @@ if (classLoader == null) { classLoader = (URLClassLoader) ClassLoader.getSystemClassLoader(); } - URL[] arrayURL = getURLs(classLoader); + URL[] arrayURL = ClassLoaderUtil.getURLs(classLoader); return getURLs(pattern, arrayURL); } @@ -326,22 +318,37 @@ // TODO deal with encoding in windows, this is very durty, but it // works... File file = new File(fileName.replaceAll("%20", " ")); - // cas ou le ichier du classLoader est un fichier jar ou zip - if (file.exists() && (isJar(fileName) || isZip(fileName))) { + if (!file.exists()) { + // this case should not appear + continue; + } + if (isJar(fileName)) { + // cas ou le ichier du classLoader est un fichier jar if (log.isDebugEnabled()) { log.debug("jar to search " + file); } urlList.addAll(Resource.getURLsFromJar(file, pattern)); - + continue; + } + if (file.isDirectory()) { // cas ou le ichier du classLoader est un repertoire - } else if (file.exists() && file.isDirectory()) { if (log.isDebugEnabled()) { - log.debug("file to search " + file); + log.debug("directory to search " + file); } // on traite le cas ou il peut y avoir des repertoire dans ce // repertoire urlList.addAll(Resource.getURLsFromDirectory(file, pattern)); + continue; } + + if (isZip(fileName)) { + // cas ou le ichier du classLoader est un fichier zip + if (log.isDebugEnabled()) { + log.debug("zip to search " + file); + } + urlList.addAll(Resource.getURLsFromZip(file, pattern)); + } + } if (log.isInfoEnabled()) { log.info("search URLs pattern: " + pattern + " in " @@ -392,6 +399,48 @@ return result; } + static public List<URL> getURLsFromZip(File zipFile, String pattern) { + try { + if (log.isTraceEnabled()) { + log.trace("search '" + pattern + "' in " + zipFile); + } + + ArrayList<URL> result = new ArrayList<URL>(); + InputStream in = new FileInputStream(zipFile); + ZipInputStream zis = new ZipInputStream(in); + while (zis.available() != 0) { + ZipEntry entry = zis.getNextEntry(); + + if (entry == null) { + break; + } + + String name = entry.getName(); + if (log.isTraceEnabled()) { + log.trace("zipFile: " + zipFile + " name: " + name); + } + if (pattern == null || name.matches(pattern)) { + // on recupere le fichier correspondant au pattern dans le + // classloader + URL url = Resource.getURL(name); + // on ajoute le fichier correspondant au pattern dans la + // liste + if (log.isTraceEnabled()) { + log.trace("zipFile: " + zipFile + " url: " + url); + } + result.add(url); + } + } + if (log.isTraceEnabled()) { + log.trace("found with pattern '" + pattern + "' : " + result); + } + return result; + } catch (IOException eee) { + throw new ResourceException( + "Erreur lors de la lecture du fichier compressé", eee); + } + } + static public List<URL> getURLsFromJar(File jarfile, String pattern) { try { if (log.isTraceEnabled()) { @@ -543,25 +592,70 @@ * n'y a pas de type primitif associé. */ static public Class getPrimitiveClass(Class clazz) { - if (clazz == Boolean.class) + if (clazz == Boolean.class) { return Boolean.TYPE; - if (clazz == Byte.class) + } + if (clazz == Byte.class) { return Byte.TYPE; - if (clazz == Character.class) + } + if (clazz == Character.class) { return Character.TYPE; - if (clazz == Short.class) + } + if (clazz == Short.class) { return Short.TYPE; - if (clazz == Integer.class) + } + if (clazz == Integer.class) { return Integer.TYPE; - if (clazz == Long.class) + } + if (clazz == Long.class) { return Long.TYPE; - if (clazz == Float.class) + } + if (clazz == Float.class) { return Float.TYPE; - if (clazz == Double.class) + } + if (clazz == Double.class) { return Double.TYPE; - if (clazz == Void.class) + } + if (clazz == Void.class) { return Void.TYPE; + } return null; } + + /** + * Test if an url contains the given directory with no recurse seeking. + * + * @param url the url to seek + * @param directory the directory to find + * @return <code>true</code> if directory was found, <code>false</code> otherwise. + * @throws java.io.IOException if any io pb + */ + public static boolean containsDirectDirectory(URL url, String directory) throws IOException { + String fileName = url.getFile(); + // TODO deal with encoding in windows, this is very durty, but it works... + File file = new File(fileName.replaceAll("%20", " ")); + if (!file.exists()) { + return false; + } + if (isJar(fileName) || isZip(fileName)) { + // cas ou le fichier du classLoader est un fichier jar ou zip + if (log.isTraceEnabled()) { + log.trace("zip to search " + file); + } + return new ZipFile(file).getEntry(directory + "/") != null; + } + if (file.isDirectory()) { + // cas ou le ichier du classLoader est un repertoire + if (log.isTraceEnabled()) { + log.trace("directory to search " + file); + } + return new File(file, directory).exists(); + } + + if (log.isWarnEnabled()) { + log.warn("could not treate unknown type of url " + url); + } + return false; + } } // Resource Modified: lutinutil/trunk/src/test/java/org/codelutin/i18n/I18nLoaderTest.java =================================================================== --- lutinutil/trunk/src/test/java/org/codelutin/i18n/I18nLoaderTest.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/test/java/org/codelutin/i18n/I18nLoaderTest.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -18,8 +18,10 @@ */ package org.codelutin.i18n; -import junit.framework.TestCase; import org.codelutin.i18n.bundle.I18nBundleManager; +import org.junit.AfterClass; +import org.junit.Assert; +import org.junit.Test; import java.util.Locale; @@ -30,7 +32,7 @@ * @version 1.0 * @since <pre>02/10/2008</pre> */ -public class I18nLoaderTest extends TestCase { +public class I18nLoaderTest { String encoding; @@ -39,35 +41,25 @@ I18nLoader loader; I18nBundleManager bundleManager; - public I18nLoaderTest(String name) { - super(name); - - } - - @Override - protected void setUp() throws Exception { - super.setUp(); - - } - - @Override - protected void tearDown() throws Exception { - super.tearDown(); + @AfterClass + protected void afterClass() throws Exception { I18n.close(); } + @Test public void testGetLoader() throws Exception { - assertNull(I18n.loader); + Assert.assertNull(I18n.loader); - loader = I18n.getLoader(I18n.DEFAULT_ENCODING); + loader = I18n.getLoader(); bundleManager = I18n.getBundleManager(); - assertNotNull(loader); - assertEquals(I18n.DEFAULT_ENCODING, loader.getEncoding()); - assertEquals(bundleManager.getDefaultLocale(), I18n.DEFAULT_LOCALE); - assertNull(loader.getLanguage()); + Assert.assertNotNull(loader); + //assertEquals(I18n.DEFAULT_ENCODING, loader.getEncoding()); + Assert.assertEquals(bundleManager.getDefaultLocale(), I18n.DEFAULT_LOCALE); + Assert.assertNull(loader.getLanguage()); } + @Test public void testChangeLocale() throws Exception { locale = I18n.newLocale("fr_FR"); @@ -93,11 +85,11 @@ assertNbLanguages(4); } - private void assertLanguageChanged() { - assertNotSame(language, loader.getLanguage()); + protected void assertLanguageChanged() { + Assert.assertNotSame(language, loader.getLanguage()); } - public void testChangeEncoding() throws Exception { + /*public void testChangeEncoding() throws Exception { locale = I18n.newLocale("fr_FR"); encoding = I18n.ISO_8859_1_ENCONDING; updateLanguage(); @@ -117,15 +109,15 @@ // one language in cache assertNbLanguages(1); - } + }*/ protected void assertNbLanguages(int i) { - assertEquals(i, loader.getLanguages().size()); + Assert.assertEquals(i, loader.getLanguages().size()); } protected void updateLanguage() { language = loader == null ? null : loader.getLanguage(); - loader = I18n.getLoader(encoding); + loader = I18n.getLoader(); bundleManager = I18n.getBundleManager(); loader.setLanguage(locale, bundleManager); } Modified: lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBundleManagerTest.java =================================================================== --- lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBundleManagerTest.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBundleManagerTest.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -18,13 +18,15 @@ */ package org.codelutin.i18n.bundle; -import junit.framework.Test; -import junit.framework.TestCase; -import junit.framework.TestSuite; import org.apache.commons.logging.LogFactory; import org.codelutin.i18n.I18n; +import org.junit.After; +import org.junit.Assert; +import org.junit.BeforeClass; +import org.junit.Test; import java.io.File; +import java.net.MalformedURLException; import java.net.URL; import java.net.URLClassLoader; import java.util.Locale; @@ -56,7 +58,7 @@ * @version 1.0 * @since <pre>03/02/2008</pre> */ -public class I18nBundleManagerTest extends TestCase { +public class I18nBundleManagerTest { /** to use log facility, just put in your code: log.info(\"...\"); */ @@ -65,9 +67,9 @@ Locale locale; - static URLClassLoader loader; + URLClassLoader loader; - private static Integer nbURLs = null; + Integer nbURLs = null; private I18nBundleManager bundleManager; @@ -184,63 +186,47 @@ } } - public I18nBundleManagerTest(String name) { - super(name); - } + @BeforeClass + public void befireClass() throws MalformedURLException { - @Override - public void setUp() throws Exception { - super.setUp(); - if (loader == null) { - loader = (URLClassLoader) I18nBundleManagerTest.class.getClassLoader(); + loader = (URLClassLoader) I18nBundleManagerTest.class.getClassLoader(); - URL[] urls = new URL[loader.getURLs().length + 2]; - urls[0] = new File("target" + File.separator + "test-classes" + File.separator + "i18n").toURI().toURL(); - urls[1] = new File("target" + File.separator + "classes" + File.separator + "i18n").toURI().toURL(); + URL[] urls = new URL[loader.getURLs().length + 2]; - int i = 2; - for (URL url : loader.getURLs()) { - urls[i++] = url; - } - loader = new URLClassLoader(urls, loader); + urls[0] = new File("target" + File.separator + "test-classes" + File.separator + "i18n").toURI().toURL(); + urls[1] = new File("target" + File.separator + "classes" + File.separator + "i18n").toURI().toURL(); - log.info("use loader " + loader + " (nb urls : " + loader.getURLs().length + ")"); - for (URL url : loader.getURLs()) { - log.info("url found in classloader : " + url); - } + int i = 2; + for (URL url : loader.getURLs()) { + urls[i++] = url; } + loader = new URLClassLoader(urls, loader); + + log.info("use loader " + loader + " (nb urls : " + loader.getURLs().length + ")"); + for (URL url : loader.getURLs()) { + log.info("url found in classloader : " + url); + } } - @Override - public void tearDown() throws Exception { - super.tearDown(); + @After + public void after() throws Exception { locale = null; } - - public static int getNbURLs() { - if (nbURLs == null) { - File f; - f = new File("target" + File.separator + "test-classes" + File.separator + "i18n"); - nbURLs = f.listFiles().length; - f = new File("target" + File.separator + "classes" + File.separator + "i18n"); - nbURLs += f.listFiles().length; - } - return nbURLs; - } - + @Test public void testGetURLs() throws Exception { - bundleManager = I18n.getBundleManager(); - assertEquals(getNbURLs(), bundleManager.getURLs(loader).length); + Assert.assertEquals(getNbURLs(), bundleManager.getURLs(loader).length); } + @Test public void testDetectBundles() throws Exception { bundleManager = I18n.getBundleManager(); URL[] urls = bundleManager.getURLs(loader); - assertEquals(BundleTest.values().length, bundleManager.detectBundles(urls).size()); + Assert.assertEquals(BundleTest.values().length, bundleManager.detectBundles(urls).size()); } + @Test public void testGetBundles() throws Exception { updateLanguage(null); updateLanguage(Locale.FRENCH); @@ -250,9 +236,21 @@ updateLanguage(Locale.UK); } + protected int getNbURLs() { + if (nbURLs == null) { + File f; + f = new File("target" + File.separator + "test-classes" + File.separator + "i18n"); + nbURLs = f.listFiles().length; + f = new File("target" + File.separator + "classes" + File.separator + "i18n"); + nbURLs += f.listFiles().length; + } + return nbURLs; + } + protected void updateLanguage(Locale newLocale) { locale = newLocale; - I18n.init(locale, I18n.DEFAULT_ENCODING); + I18n.init(locale); + //I18n.init(locale, I18n.DEFAULT_ENCODING); assertBundlesEntries(); } @@ -283,12 +281,9 @@ nbEntries += BundleTest.getNbLanguageEntries(isFr, isEn); } bundleManager = I18n.getBundleManager(); - assertEquals(nbGene + nbLang + nbFull, bundleManager.getBundles(locale).length); + Assert.assertEquals(nbGene + nbLang + nbFull, bundleManager.getBundles(locale).length); //TODO make eact match with promute logic ! - assertTrue(nbEntries <= bundleManager.getBundleEntries(locale).length); + Assert.assertTrue(nbEntries <= bundleManager.getBundleEntries(locale).length); } - public static Test suite() { - return new TestSuite(I18nBundleManagerTest.class); - } } Modified: lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBunsleScopeTest.java =================================================================== --- lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBunsleScopeTest.java 2008-11-17 19:54:56 UTC (rev 1235) +++ lutinutil/trunk/src/test/java/org/codelutin/i18n/bundle/I18nBunsleScopeTest.java 2008-11-17 23:29:40 UTC (rev 1236) @@ -18,41 +18,46 @@ */ package org.codelutin.i18n.bundle; -import junit.framework.TestCase; +import org.junit.Assert; +import org.junit.Test; import java.util.Locale; /** @author chemit */ -public class I18nBunsleScopeTest extends TestCase { +public class I18nBunsleScopeTest { + Locale locale; I18nBundleScope excepted; + @Test public void testFullScope() { excepted = I18nBundleScope.FULL; locale = new Locale("fr", "FR"); - assertEquals(excepted, I18nBundleScope.valueOf(locale)); + Assert.assertEquals(excepted, I18nBundleScope.valueOf(locale)); } + @Test public void testLanguageScope() { excepted = I18nBundleScope.LANGUAGE; locale = new Locale("fr"); - assertEquals(excepted, I18nBundleScope.valueOf(locale)); + Assert.assertEquals(excepted, I18nBundleScope.valueOf(locale)); locale = new Locale("fr", ""); - assertEquals(excepted, I18nBundleScope.valueOf(locale)); + Assert.assertEquals(excepted, I18nBundleScope.valueOf(locale)); } + @Test public void testGeneralScope() { excepted = I18nBundleScope.GENERAL; locale = null; - assertEquals(excepted, I18nBundleScope.valueOf(locale)); + Assert.assertEquals(excepted, I18nBundleScope.valueOf(locale)); locale = new Locale(""); - assertEquals(excepted, I18nBundleScope.valueOf(locale)); + Assert.assertEquals(excepted, I18nBundleScope.valueOf(locale)); } }