Example usage for java.lang ClassLoader getSystemResourceAsStream

List of usage examples for java.lang ClassLoader getSystemResourceAsStream

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Introduction

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

Prototype

public static InputStream getSystemResourceAsStream(String name)

Source Link

Document

Open for reading, a resource of the specified name from the search path used to load classes.

Usage

From source file:org.kuali.kfs.module.ar.batch.CustomerInvoiceWriteoffBatchDigesterTest.java

public void NORUN_testCustomerInvoiceWriteoffBatchDigesterRules() throws Exception {

    Digester digester = buildDigester(SCHEMA_DIRECTORY + SCHEMA_FILE,
            DIGESTER_RULE_DIRECTORY + DIGESTER_RULE_FILE);

    //  get the right kind of input stream expected for the sample batch file
    InputStream inputStream = ClassLoader.getSystemResourceAsStream(XML_SAMPLE_DIRECTORY + XML_SAMPLE_FILE);
    byte[] byteArray = IOUtils.toByteArray(inputStream);
    ByteArrayInputStream sampleCustomerBatchFile = new ByteArrayInputStream(byteArray);

    Object parsedObject = null;/*from w  w w  .j  a  v a  2  s .com*/
    try {
        parsedObject = digester.parse(sampleCustomerBatchFile);
    } catch (Exception e) {
        throw new RuntimeException("Error parsing xml contents: " + e.getMessage(), e);
    }

    assertNotNull("Parsed object should not be null.", parsedObject);
    assertTrue(
            "Parsed object class [" + parsedObject.getClass().toString() + "] should be assignable to a List.",
            parsedObject instanceof CustomerInvoiceWriteoffBatchVO);

    parsedBatchVO = (CustomerInvoiceWriteoffBatchVO) parsedObject;

    assertTrue("SubmittedBy PersonUserID should not be blank.",
            StringUtils.isNotBlank(parsedBatchVO.getSubmittedByPrincipalName()));
    assertTrue("SubmittedOn should not be blank.", StringUtils.isNotBlank(parsedBatchVO.getSubmittedOn()));
    assertNotNull("InvoiceNumbers should not be null.", parsedBatchVO.getInvoiceNumbers());
    assertFalse("InvoiceNumbers should not be empty.", parsedBatchVO.getInvoiceNumbers().isEmpty());
    assertTrue("InvoiceNumbers should have 3 elements in the set.",
            (parsedBatchVO.getInvoiceNumbers().size() == 3));

    return;
}

From source file:org.kuali.kfs.module.ar.batch.CustomerLoadDigesterTest.java

public void NORUN_testCustomerLoadDigesterRules() throws Exception {

    Digester digester = buildDigester(SCHEMA_DIRECTORY + SCHEMA_FILE,
            DIGESTER_RULE_DIRECTORY + DIGESTER_RULE_FILE);

    //  get the right kind of input stream expected for the sample batch file
    InputStream inputStream = ClassLoader.getSystemResourceAsStream(XML_SAMPLE_DIRECTORY + XML_SAMPLE_FILE);
    byte[] byteArray = IOUtils.toByteArray(inputStream);
    ByteArrayInputStream sampleCustomerBatchFile = new ByteArrayInputStream(byteArray);

    Object parsedCustomers = null;
    try {/* ww w .jav  a 2s .  c om*/
        parsedCustomers = digester.parse(sampleCustomerBatchFile);
    } catch (Exception e) {
        throw new ParseException("Error parsing xml contents: " + e.getMessage(), e);
    }

    assertNotNull("Parsed object should not be null.", parsedCustomers);
    assertTrue("Parsed object class [" + parsedCustomers.getClass().toString()
            + "] should be assignable to a List.", parsedCustomers instanceof List);

    List parsedObjects = (List) parsedCustomers;

    assertTrue("Parsed object List should contain at least one item.", (parsedObjects.size() >= 1));

    parsedCustomerList = new ArrayList<CustomerDigesterVO>();

    //  look at every item, make sure its of type Customer 
    Integer i = 0;
    for (Iterator iterator = parsedObjects.iterator(); iterator.hasNext();) {
        Object item = (Object) iterator.next();

        assertNotNull("List item [" + i.toString() + "] should not be null.", item);
        assertTrue("List item [" + i.toString() + "] class [" + item.getClass().toString()
                + "] should be a Customer object.", item.getClass().equals(CustomerDigesterVO.class));

        parsedCustomerList.add((CustomerDigesterVO) item);

        i++;
    }

    return;
}

From source file:com.gameminers.mav.audio.AudioManager.java

private void loadClip(String key) {
    try {//  w  w w .java 2s  .c  o m
        InputStream in = ClassLoader.getSystemResourceAsStream("resources/audio/" + key + ".wav");
        clips.put(key, IOUtils.toByteArray(in));
        in.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:org.kairosdb.testclient.QueryTests.java

private JsonElement readJsonFromStream(String path, String metricName) throws IOException, JSONException {
    InputStream is = ClassLoader.getSystemResourceAsStream(path);
    if (is == null)
        return (null);

    String str = IOUtils.toString(is);

    //replace metric name
    str = str.replace("<metric_name>", metricName);

    return (m_parser.parse(str));
}

From source file:SecuritySupport.java

static InputStream getResourceAsStream(final ClassLoader cl, final String name) {
    return (InputStream) AccessController.doPrivileged(new PrivilegedAction() {
        public Object run() {
            InputStream ris;/*w  ww  . j  a v  a2  s . c o  m*/
            if (cl == null) {
                ris = ClassLoader.getSystemResourceAsStream(name);
            } else {
                ris = cl.getResourceAsStream(name);
            }
            return ris;
        }
    });
}

From source file:gobblin.util.ClustersNames.java

protected ClustersNames() {

    try (Closer closer = Closer.create()) {
        InputStream propsInput = closer.register(getClass().getResourceAsStream(URL_TO_NAME_MAP_RESOURCE_NAME));
        if (null == propsInput) {
            propsInput = closer.register(ClassLoader.getSystemResourceAsStream(URL_TO_NAME_MAP_RESOURCE_NAME));
        }//from w ww  . j ava  2 s .  c o  m
        if (null != propsInput) {
            try {
                this.urlToNameMap.load(propsInput);
                LOG.info("Loaded cluster names map:" + this.urlToNameMap);
            } catch (IOException e) {
                LOG.warn("Unable to load cluster names map: " + e, e);
            }
        } else {
            LOG.info("no default cluster mapping found");
        }
    } catch (IOException e) {
        LOG.warn("unable to close resource input stream for " + URL_TO_NAME_MAP_RESOURCE_NAME + ":" + e, e);
    }
}

From source file:se.sics.kompics.simulation.TimeInterceptor.java

public void start(ClassPool pool) throws NotFoundException, CannotCompileException {

    // well known exceptions
    exceptions.add("se.sics.kompics.p2p.simulator.P2pSimulator");
    exceptions.add("org.apache.log4j.PropertyConfigurator");
    exceptions.add("org.apache.log4j.helpers.FileWatchdog");
    exceptions.add("org.mortbay.thread.QueuedThreadPool");
    exceptions.add("org.mortbay.io.nio.SelectorManager");
    exceptions.add("org.mortbay.io.nio.SelectorManager$SelectSet");
    exceptions.add("org.apache.commons.math.stat.descriptive.SummaryStatistics");
    exceptions.add("org.apache.commons.math.stat.descriptive.DescriptiveStatistics");

    // try to add user-defined exceptions from properties file
    InputStream in = ClassLoader.getSystemResourceAsStream("timer.interceptor.properties");
    Properties p = new Properties();
    if (in != null) {
        try {//from  www .ja  va2s. com
            p.load(in);
            for (String classname : p.stringPropertyNames()) {
                String value = p.getProperty(classname);
                if (value != null && value.equals("IGNORE")) {
                    exceptions.add(classname);
                }
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:org.kuali.kfs.module.ar.batch.CustomerLoadXMLSchemaTest.java

/**
 * //from www.ja  va  2  s  .c  om
 * Tests the AR Customer Load sample XML file against the XSD schema.  
 * 
 * The goal if this is to make sure that the Sample file stays current, even 
 * if someone changes the XSD schema file down the road.  This failing test will 
 * then force the sample file to be updated (hopefully).
 * 
 */
public void NORUN_testSampleAgainstSchema() throws Exception {

    InputStream inputStream;
    byte[] byteArray;

    //  XML file stream creation
    inputStream = ClassLoader.getSystemResourceAsStream(XML_SAMPLE_DIRECTORY + XML_SAMPLE_FILE);
    byteArray = IOUtils.toByteArray(inputStream);
    ByteArrayInputStream sampleXmlFile = new ByteArrayInputStream(byteArray);

    //  Schema file stream creation
    File schemaFile = new File(SCHEMA_DIRECTORY + SCHEMA_FILE);
    assertTrue("File should exist at the specified path.", schemaFile.exists());

    inputStream = new FileInputStream(schemaFile);
    byteArray = IOUtils.toByteArray(inputStream);
    ByteArrayInputStream schemaLocation = new ByteArrayInputStream(byteArray);

    validateContentsAgainstSchema(schemaLocation, sampleXmlFile);
}

From source file:org.apache.hadoop.yarn.server.applicationhistoryservice.metrics.loadsimulator.jmetertest.jmetertest.AMSJMeterLoadTest.java

public static Properties readProperties(String propertiesFile) {
    try {//  ww w. j  av  a 2  s  .  c  o m
        Properties properties = new Properties();
        InputStream inputStream = ClassLoader.getSystemResourceAsStream(propertiesFile);
        if (inputStream == null) {
            inputStream = new FileInputStream(propertiesFile);
        }
        properties.load(inputStream);
        return properties;
    } catch (IOException ioEx) {
        LOG.error("Error reading properties file for jmeter");
        return null;
    }
}

From source file:org.ldp4j.rdf.query.FillableQueryTemplateTest.java

private String loadResource(String resource) throws IOException {
    InputStream is = ClassLoader.getSystemResourceAsStream(resource);
    try {//from   w w w.  j  av a  2  s  . c om
        return IOUtils.toString(is);
    } finally {
        IOUtils.closeQuietly(is);
    }
}