Example usage for java.lang ClassLoader getSystemResource

Introduction

In this page you can find the example usage for java.lang ClassLoader getSystemResource.

Prototype

public static URL getSystemResource(String name) 

Source Link

Document

Find a resource of the specified name from the search path used to load classes.

Usage

From source file:com.datamoin.tajo.tpcds.TpcDsSingleTest.java

public void testAllQueries(boolean local) throws Exception {
    String resultParentPath = TpcDSTestUtil.getResultDataPath();
    File queryResultParentDir = null;
    if (local) {//from ww w .jav  a  2 s  .c  o  m
        File resourceDir = null;
        if (resultParentPath == null || resultParentPath.isEmpty()) {
            resourceDir = new File(ClassLoader.getSystemResource("tpcds").getPath());
            queryResultParentDir = new File(resourceDir, "results");
        } else {
            queryResultParentDir = new File(resultParentPath);
        }
        if (!queryResultParentDir.exists()) {
            throw new Exception("Result directory not exists: " + resultParentPath);
        }
    } else {
        if (resultParentPath != null && !resultParentPath.isEmpty()) {
            queryResultParentDir = new File(resultParentPath);
            if (!queryResultParentDir.exists()) {
                throw new Exception("Result directory not exists: " + resultParentPath);
            }
        }
    }

    File queryRoot = new File(ClassLoader.getSystemResource("tpcds").getPath(), "/queries");
    //String[] queries = FileUtil.readTextFile(new File(queryRoot, "query.list")).split("\\n");
    String query = FileUtil.readTextFile(new File(queryRoot, getProperty("QUERY_PATH", true)));
    String queryId = getQueryId(getProperty("QUERY_PATH", true));

    numTargetQueries = 0;
    startTime = System.currentTimeMillis();
    try {
        long queryStartTime = System.currentTimeMillis();
        ResultSet res = client.executeQueryAndGetResult(query);
        try {
            String resultSetData = TpcDSTestUtil.resultSetToString(res);

            if (!local && queryResultParentDir == null) {
                System.out.println("==============================================");
                System.out.println(queryId + "result data:");
                System.out.println("----------------------------------------------");
                System.out.println(resultSetData);
                System.out.println("----------------------------------------------");
            } else {
                String expectedData = FileUtil
                        .readTextFile(new File(queryResultParentDir, queryId + ".result"));

                if (!expectedData.equals(resultSetData)) {
                    System.out.println("==============================================");
                    System.out.println("expected data:");
                    System.out.println("----------------------------------------------");
                    System.out.println(expectedData);
                    System.out.println("real data:");
                    System.out.println("----------------------------------------------");
                    System.out.println(resultSetData);
                    System.out.println("----------------------------------------------");
                }
                assertEquals("TPC-DS Query: " + queryId + " failed", expectedData, resultSetData);
            }
        } finally {
            res.close();
        }

        String logMessage = queryId + " (" + (System.currentTimeMillis() - queryStartTime) / 1000 + " sec)";
        LOG.info("========> Query Finished: " + logMessage);
        successQueries.add(logMessage);
    } finally {
        endTime = System.currentTimeMillis();
    }
}

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From source file:org.openmrs.module.metadatasharing.util.VersionConverterTest.java

/**
 * @see {@link VersionConverter#convertIncomingMessage(String,String)}
 *//*from   w  w w.jav  a  2  s  .c om*/
@Test
@Verifies(value = "should convert a message from one dot six", method = "convert(String,String,String)")
public void convert_shouldConvertAMessageFromOneDotSix() throws Exception {
    String filePath = ClassLoader.getSystemResource("VersionConverterTest-metadata-from-16.xml").getPath();
    String xml = FileUtils.readFileToString(new File(filePath), "UTF-8");
    Assert.assertTrue(xml.indexOf("conceptNameType") < 0);
    Assert.assertTrue(xml.indexOf("localePreferred") < 0);
    Assert.assertTrue(xml.indexOf("FULLY_SPECIFIED") < 0);
    Assert.assertTrue(xml.indexOf("SHORT") < 0);
    Assert.assertTrue(xml.indexOf("preferred name in a language") > 0);

    String output = new VersionConverter().convert(xml, "1.6.3", "");

    Assert.assertTrue(output.indexOf("conceptNameType") > 0);
    Assert.assertTrue(output.indexOf("localePreferred") > 0);
    Assert.assertTrue(output.indexOf("FULLY_SPECIFIED") > 0);
    Assert.assertTrue(output.indexOf("SHORT") > 0);
    Assert.assertTrue(output.indexOf("preferred name in a language") < 0);
}

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From source file:org.apache.hadoop.hive.ql.session.DependencyResolver.java

public DependencyResolver() {

    // Check if HIVE_CONF_DIR is defined
    if (System.getenv().containsKey(HIVE_CONF_DIR)) {
        ivysettingsPath = System.getenv().get(HIVE_CONF_DIR) + "/ivysettings.xml";
    }/*www  .j  av a2  s  .co  m*/

    // If HIVE_CONF_DIR is not defined or file is not found in HIVE_CONF_DIR then check HIVE_HOME/conf
    if (ivysettingsPath == null || !(new File(ivysettingsPath).exists())) {
        if (System.getenv().containsKey(HIVE_HOME)) {
            ivysettingsPath = System.getenv().get(HIVE_HOME) + "/conf/ivysettings.xml";
        }
    }

    // If HIVE_HOME is not defined or file is not found in HIVE_HOME/conf then load default ivysettings.xml from class loader
    if (ivysettingsPath == null || !(new File(ivysettingsPath).exists())) {
        URL ivysetttingsResource = ClassLoader.getSystemResource("ivysettings.xml");
        if (ivysetttingsResource != null) {
            ivysettingsPath = ivysetttingsResource.getFile();
            _console.printInfo("ivysettings.xml file not found in HIVE_HOME or HIVE_CONF_DIR," + ivysettingsPath
                    + " will be used");
        }
    }

}

---

From source file:com.dsf.dbxtract.cdc.AppJournalWindowTest.java

@Test
public void setUp() throws Exception {

    configFile = ClassLoader.getSystemResource(PROPERTY_RESOURCE).getFile();

    logger.info("Testing Journal-based CDC with window strategy");

    // Add configuration to zk
    RetryPolicy retryPolicy = new ExponentialBackoffRetry(1000, 3);
    client = CuratorFrameworkFactory.newClient("localhost:2181", retryPolicy);
    client.start();/* ww w.j av  a2  s . com*/

    // Clean previous statistics and states
    if (client.checkExists().forPath(ZK_STATISTICS_PATH) != null) {
        List<String> children = client.getChildren().forPath(ZK_STATISTICS_PATH);
        for (String k : children)
            client.delete().forPath(ZK_STATISTICS_PATH + "/" + k);
        client.delete().forPath(ZK_STATISTICS_PATH);
    }
}

---

From source file:org.wte4j.TemplateEngineTest.java

@Test

public void createDocumentWithBasicDynamicContent() throws Exception {
    final String documentName = "basic_values";
    final String language = "de";
    final File templateDocument = FileUtils
            .toFile(ClassLoader.getSystemResource("org/wte4j/basic-values-template.docx"));

    Template<Integer> template = createTemplate(documentName, language, templateDocument);

    TemplateRepository repository = wte.getTemplateRepository();
    template = repository.persist(template);

    File document = wte.createDocument(documentName, language, 1);

    WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(document);
    StringWriter writer = new StringWriter();
    TextUtils.extractText(wordMLPackage.getMainDocumentPart().getContents(), writer);
    String contentAsText = writer.toString();
    assertTrue(!contentAsText.contains("toReplace"));
}

---

From source file:org.jamocha.classloading.Loader.java

/**
 * Recursively loads all class files in the specified package.
 *
 * @param packageString//from  w w  w.  j  a  v a 2 s. c  om
 *         the path within the package hierarchy (separator '/')
 */
public static void loadClasses(final String packageString) {
    final String string = ClassLoader.getSystemResource(Loader.class.getName().replace('.', '/') + ".class")
            .toString();
    if (string.startsWith("jar:")) {
        final String jarFile = string.substring("jar:file:".length(), string.indexOf('!'));
        Loader.loadClassesInJar(jarFile, packageString);
    } else {
        Loader.loadClassesInDirectory("target/classes", packageString);
    }
}

---

From source file:org.jpac.configuration.Configuration.java

private Configuration() throws ConfigurationException, UnsupportedEncodingException {
    super();// w  w  w .  ja va 2  s.com
    URL configFileUrl = ClassLoader.getSystemResource("org.jpac.Configuration.xml");
    if (configFileUrl != null) {
        File configFile = new File(URLDecoder.decode(configFileUrl.getFile(), "UTF-8"));
        backupConfigFile = new File(configFile.getAbsolutePath() + ".bak");
        setFile(configFile);
        try {
            load();
            loadedSuccessFully = true;
            //configuration loaded successfully
            //store a backup version, if it has been modified since last session
            if (configFile.lastModified() > backupConfigFile.lastModified()) {
                save(backupConfigFile);
                backupedSuccessFully = true;
            }
        } catch (ConfigurationException exc) {
            if (!loadedSuccessFully) {
                Log.error("error occured while loading the configuration: ", exc);
                //configuration file cannot be read
                //try the backup file
                if (backupConfigFile.exists()) {
                    load(backupConfigFile);//throw exception up, if this operation fails
                    //and store it as the actual configuration
                    save();//throw exception up, if this operation fails
                    Log.error("backup configuration loaded instead and saved as actual configuration.");
                }
            } else if (!backupedSuccessFully) {
                Log.error("error occured while backing up the configuration: ", exc);
                try {
                    backupConfigFile.delete();//try to remove backup configuration
                    save(backupConfigFile);//and retry backing up the current configuration
                } catch (Exception ex) {
                    Log.error("error occured while backing up the configuration (2nd trial): ", exc);
                }
            }
        }
    } else {
        //no configuration file found in class path. Set default
        setFile(new File("./cfg/org.jpac.Configuration.xml"));
    }
}

---

From source file:org.openmrs.contrib.liquibaserunner.LiquibaseRunner.java

public LiquibaseRunner(final String changeLogFile, final boolean useOpenmrsChangeLog)
        throws LiquibaseRunnerException {
    try {/*from   w ww. j av  a  2s  .  co m*/
        final Properties properties = loadProperties();
        connection = openConnection(properties);

        final Database database = DatabaseFactory.getInstance()
                .findCorrectDatabaseImplementation(new JdbcConnection(connection));

        if (useOpenmrsChangeLog) {
            changeLogTable = "liquibasechangelog";
            changeLogLockTable = "liquibasechangeloglock";
        } else {
            changeLogTable = "databasechangelog_v2";
            changeLogLockTable = "databasechangeloglock_v2";
        }

        database.setDatabaseChangeLogTableName(changeLogTable);
        database.setDatabaseChangeLogLockTableName(changeLogLockTable);

        if (ClassLoader.getSystemResource(changeLogFile) != null) {
            liquibase = new Liquibase(changeLogFile, new ClassLoaderResourceAccessor(), database);
        } else {
            final String changeLogTempFile = createTempChangeLogFile(changeLogFile);
            liquibase = new Liquibase(changeLogTempFile, new FileSystemResourceAccessor(), database);
        }
        liquibase.forceReleaseLocks();
    } catch (Exception e) {
        throw new LiquibaseRunnerException(e);
    }
}

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From source file:com.autentia.wuija.etl.readers.CsvFileReaderTest.java

public void readCsv(String csvFile) throws FileNotFoundException, IOException {

    URL path = ClassLoader.getSystemResource(csvFile);
    List<List<String>> importRecords = csvFileReader.readCsv(path.getFile());

    Assert.assertEquals("Incorrect record count", records.size(), importRecords.size());

    for (int i = 0; i < records.size(); i++) {
        List<String> record = records.get(i);
        List<String> importRecord = importRecords.get(i);

        Assert.assertEquals("Incorrect field count for record" + i, record.size(), importRecord.size());

        for (int j = 0; j < record.size(); j++) {
            String field = record.get(j);
            String importField = importRecord.get(j);

            Assert.assertEquals("Incorrect value for field " + j + " in record " + i, field, importField);
        }/*w  w w  .j a  v a2s. com*/
    }
}

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From source file:TextureMapping.java

/**
 * Wurfeldarstellung/* w  w w  .ja v  a 2 s .  c  o m*/
 * 
 * @return Appearance
 */
private Appearance makeAppearance() {
    Appearance a = new Appearance();
    TextureLoader loader = null;
    if (getCodeBase() != null)
        try {
            // Laden der Obj Datei als Applet mit jar
            loader = new TextureLoader(new URL("jar:" + getCodeBase() + "TextureMapping.jar!/burnstone.jpg"),
                    null);
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    else
        // Laden der Obj Datei mittels jar
        loader = new TextureLoader(ClassLoader.getSystemResource("burnstone.jpg"), null);

    Texture2D texture = (Texture2D) loader.getTexture();
    a.setTexture(texture);
    return a;
}

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