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:Main.java

public static void main(String args[]) throws Exception {
    Properties props = new Properties();
    URL url = ClassLoader.getSystemResource("props.properties");
    props.load(url.openStream());//from w  w  w  . j a va 2  s .c o  m
    System.out.println("prop1 :\n " + props.get("prop1"));
    System.out.println("prop2 :\n " + props.get("prop2"));
}

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From source file:Main.java

public static void main(String[] a) throws Exception {
    Properties p = new Properties();
    URL url = ClassLoader.getSystemResource("/com/java2s/config/system.props");
    if (url != null)
        p.load(url.openStream());/*from   w  ww. j a v  a2 s  .  c o m*/

}

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From source file:Main.java

public static void main(String args[]) throws Exception {

    Properties props = new Properties();
    URL url = ClassLoader.getSystemResource("myprops.props");
    props.load(url.openStream());/* w w w.  j a  v a  2s.c  o m*/
    System.out.println(props);

}

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From source file:Main.java

  public static void main(String args[]) throws Exception {
  Properties props = new Properties();
  URL url = ClassLoader.getSystemResource("props.properties");
  props.load(url.openStream());/* ww  w .j a v a  2  s  .  co  m*/
  System.out.println("prop1 :\n " + props.get("prop1"));
  System.out.println("prop2 :\n " + props.get("prop2"));
}

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From source file:Main.java

public static void main(String[] args) throws Exception {
    JFrame frame = new JFrame();
    JEditorPane edPane = new JEditorPane();
    edPane.setContentType("text/html");

    HTMLEditorKit hek = new HTMLEditorKit();

    edPane.setEditorKit(hek);/*ww  w.j a v a 2 s.  co  m*/

    HTMLDocument doc = (HTMLDocument) edPane.getDocument();

    doc.insertString(0, "Test testing", null);

    Element[] roots = doc.getRootElements();
    Element body = null;
    for (int i = 0; i < roots[0].getElementCount(); i++) {
        Element element = roots[0].getElement(i);
        if (element.getAttributes().getAttribute(StyleConstants.NameAttribute) == HTML.Tag.BODY) {
            body = element;
            break;
        }
    }

    doc.insertAfterEnd(body, "<img src=" + ClassLoader.getSystemResource("thumbnail.png").toString() + ">");
    frame.add(edPane);

    frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);
    frame.pack();
    frame.setVisible(true);
}

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From source file:weather.WeatherByCityCountry.java

/**
 * //  w  ww. j ava  2 s  .c  o m
 * 
 * @param args
 * @throws IOException
 * @throws MalformedURLException
 */
public static void main(String[] args) throws MalformedURLException, IOException {
    Properties properties = new Properties();
    properties.load(ClassLoader.getSystemResource("config.properties").openStream());
    String appId = properties.getProperty("openweathermap.apikey");
    if (args.length == 0) {

        getWeatherDataByCityNCountry(appId, "London", "uk");

    } else {
        for (int i = 0; i < args.length; i += 2) {
            getWeatherDataByCityNCountry(appId, args[i], args[i + 1]);
        }
    }

}

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From source file:org.firstopen.singularity.devicemgr.emulators.EmulatorManager.java

/**
 * @param args//from w w  w.  ja v  a  2s . c o m
 * @throws Exception 
 */
@SuppressWarnings("unchecked")
public static void main(String[] args) throws Exception {

    XMLConfiguration config;
    try {
        URL url = ClassLoader.getSystemResource("emulation.xml");

        config = new XMLConfiguration(url);

        Object obj = config.getProperty("emulatons.emulator.class");
        Collection<String> classes = null;
        if (obj instanceof Collection) {
            classes = (Collection<String>) obj;
        } else
            throw new ClassNotFoundException("property is not of type Collection");

        Thread[] threads = new Thread[50];
        int i = 0;
        for (String className : classes) {

            List<String> portList = (List<String>) config.getList("emulations.emulator(" + i + ").ports");
            Class c = Class.forName(className);

            log.info("Shutdown manager registered...");
            ShutdownManager sdm = new ShutdownManager();
            Runtime.getRuntime().addShutdownHook(sdm);

            Class partypes[] = new Class[1];
            partypes[0] = String.class;
            Constructor ct = c.getConstructor(partypes);
            for (String port : portList) {
                Object arglist[] = new Object[1];
                arglist[0] = new Integer(37);
                arglist[1] = new Integer(47);
                Object emulator = ct.newInstance(arglist);

                ShutdownManager.addManagedObject((Shutdown) emulator);
                threads[i] = new Thread((Runnable) emulator);
                threads[i].start();

            } // end for all ports

            i++;
        } // end for all emulators
        for (Thread thread : threads) {
            thread.join();
        }
    } catch (Exception e) {

        throw e;
    }
}

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From source file:org.dd4t.databind.DD4TModelConverter.java

public static void main(String[] args)
        throws IOException, XMLStreamException, SerializationException, URISyntaxException {

    // Load Spring
    context = new ClassPathXmlApplicationContext("application-context.xml");
    String homepage = FileUtils.readFileToString(new File(ClassLoader.getSystemResource("test.json").toURI()));
    deserializeJson(homepage);// w  w w .  j a  va  2  s. c o m

}

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From source file:org.jbpm.designer.stencilset.Beautifier.java

/**
 * @param args//from  www.ja va  2  s  .  c  o  m
 * @throws java.io.IOException
 */
public static void main(String[] args) throws IOException {

    // assertions and beautifier instantiation.
    assert (args.length != 0);

    // get the stencil set and beautifier scripts.
    String stencilsetScript = "set = " + getScriptFromFile(args[0]);
    String beautifierScript = getScriptFromFile(
            ClassLoader.getSystemResource("org/oryxeditor/stencilset/beautifier.js").getFile());

    // java script runtime initialization
    Context cx = Context.enter();
    cx.setOptimizationLevel(-1);

    try {

        ScriptableObject scope = new ImporterTopLevel(cx);

        // evaluate stencil set and beautifier
        cx.evaluateString(scope, stencilsetScript, "<cmd>", 1, null);
        cx.evaluateString(scope, beautifierScript, "<cmd>", 1, null);

        // run beautifier on stencil set
        String result = (String) ScriptableObject.callMethod(scope, "beautify",
                new Object[] { scope.get("set", scope) });

        System.out.println(result.toString());
    } finally {
        Context.exit();
    }
}

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From source file:org.pentaho.pac.server.StopJettyServer.java

public static void main(String[] args) {
    FileInputStream fis = null;//from   ww w  .j  a v a  2s  . c o m
    Properties properties = null;
    try {
        URL url = ClassLoader.getSystemResource(DEFAULT_CONSOLE_PROPERTIES_FILE_NAME);
        URI uri = url.toURI();
        File file = new File(uri);
        fis = new FileInputStream(file);
    } catch (Exception e1) {
        logger.error(Messages.getErrorString("StopJettyServer.ERROR_0001_OPEN_PROPS_FAILED", //$NON-NLS-1$
                DEFAULT_CONSOLE_PROPERTIES_FILE_NAME));
    }
    if (null != fis) {
        properties = new Properties();
        try {
            properties.load(fis);
        } catch (IOException e) {
            logger.error(Messages.getErrorString("StopJettyServer.ERROR_0002_LOAD_PROPS_FAILED", //$NON-NLS-1$
                    DEFAULT_CONSOLE_PROPERTIES_FILE_NAME));
        }
    }
    if (properties != null) {
        String stopPortNumber = properties.getProperty(STOP_PORT, null);

        if (stopPortNumber != null && stopPortNumber.length() > 0) {
            stopPort = Integer.parseInt(stopPortNumber);
        } else {
            stopPort = DEFAULT_STOP_PORT_NUMBER;
        }
    } else {
        stopPort = DEFAULT_STOP_PORT_NUMBER;
    }
    InetAddress host = null;
    String hostName = null;
    ;
    try {
        host = InetAddress.getLocalHost();
    } catch (UnknownHostException e) {
        hostName = DEFAULT_HOSTNAME;
    }

    try {
        Socket clientSocket = null;
        // If you were not able to find the host name we will default to localhost
        if (hostName != null && hostName.length() > 0) {
            clientSocket = new Socket(hostName, stopPort);
        } else {
            clientSocket = new Socket(host, stopPort);
        }
        PrintWriter out = new PrintWriter(clientSocket.getOutputStream(), true);
        out.println(STOP_ARG);
        out.flush();
    } catch (Exception e) {
        logger.error(Messages.getErrorString("StopJettyServer.ERROR_0003_UNKNOWN_HOST", host.getHostName())); //$NON-NLS-1$
    }

}

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