Example usage for java.util Hashtable Hashtable

List of usage examples for java.util Hashtable Hashtable

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Introduction

In this page you can find the example usage for java.util Hashtable Hashtable.

Prototype

public Hashtable()

Source Link

Document

Constructs a new, empty hashtable with a default initial capacity (11) and load factor (0.75).

Usage

From source file:algorithm.MetsSubmissionInformationPackageTest.java

@Test
public void MetsSipTest() {
    try {/*ww w.  j  av  a  2 s .co  m*/
        File carrier = TestDataProvider.TXT_FILE;
        File payload1 = TestDataProvider.TXT_FILE_2;
        File payload2 = TestDataProvider.XML_FILE;
        List<File> payloadList = new ArrayList<File>();
        payloadList.add(payload1);
        payloadList.add(payload2);

        MetsSubmissionInformationPackage algorithm = new MetsSubmissionInformationPackage();
        // Test encapsulation:
        File outputFile = algorithm.encapsulate(carrier, payloadList);
        assertNotNull(outputFile);
        assertTrue(outputFile.length() > carrier.length());

        // Test restore:
        Hashtable<String, RestoredFile> outputHash = new Hashtable<String, RestoredFile>();
        for (RestoredFile file : algorithm.restore(outputFile)) {
            outputHash.put(file.getName(), file);
        }
        assertEquals(4, outputHash.size());// files+map!
        RestoredFile restoredCarrier = outputHash.get(carrier.getName());
        RestoredFile restoredPayload1 = outputHash.get(payload1.getName());
        RestoredFile restoredPayload2 = outputHash.get(payload2.getName());
        assertNotNull(restoredCarrier);
        assertNotNull(restoredPayload1);
        assertNotNull(restoredPayload2);
        assertEquals(FileUtils.checksumCRC32(carrier), FileUtils.checksumCRC32(restoredCarrier));
        assertEquals(FileUtils.checksumCRC32(payload1), FileUtils.checksumCRC32(restoredPayload1));
        assertEquals(FileUtils.checksumCRC32(payload2), FileUtils.checksumCRC32(restoredPayload2));

        // check restoration metadata:
        assertEquals(algorithm, restoredCarrier.algorithm);
        assertTrue(restoredCarrier.checksumValid);
        assertTrue(restoredPayload1.checksumValid);
        assertTrue(restoredPayload2.checksumValid);
        // every file in a zip package is payload!:
        assertTrue(restoredCarrier.wasPayload);
        assertFalse(restoredCarrier.wasCarrier);
        assertTrue(restoredPayload1.wasPayload);
        assertFalse(restoredPayload1.wasCarrier);
        assertTrue(restoredPayload2.wasPayload);
        assertFalse(restoredPayload2.wasCarrier);
        assertTrue(restoredCarrier.relatedFiles.contains(restoredPayload1));
        assertTrue(restoredCarrier.relatedFiles.contains(restoredPayload2));
        assertFalse(restoredCarrier.relatedFiles.contains(restoredCarrier));
        assertTrue(restoredPayload1.relatedFiles.contains(restoredCarrier));
        assertTrue(restoredPayload1.relatedFiles.contains(restoredPayload2));
        assertFalse(restoredPayload1.relatedFiles.contains(restoredPayload1));
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:edu.caltechUcla.sselCassel.projects.jMarkets.server.control.JMTimer.java

/** Creates a new instance of JMTimer */
public JMTimer(DispatchServ dispatcher) {
    this.dispatcher = dispatcher;
    timer = new Timer();
    sessionTasks = new Hashtable();

}

From source file:algorithm.OaiOreSubmissionInformationPackageTest.java

@Test
public void OaiOreSipTest() {
    try {//  www.ja  va2 s  .c  om
        File carrier = TestDataProvider.TXT_FILE;
        File payload1 = TestDataProvider.TXT_FILE_2;
        File payload2 = TestDataProvider.XML_FILE;
        List<File> payloadList = new ArrayList<File>();
        payloadList.add(payload1);
        payloadList.add(payload2);

        OaiOreSubmissionInformationPackage algorithm = new OaiOreSubmissionInformationPackage();
        // Test encapsulation:
        File outputFile = algorithm.encapsulate(carrier, payloadList);
        assertNotNull(outputFile);
        assertTrue(outputFile.length() > carrier.length());

        // Test restore:
        Hashtable<String, RestoredFile> outputHash = new Hashtable<String, RestoredFile>();
        for (RestoredFile file : algorithm.restore(outputFile)) {
            outputHash.put(file.getName(), file);
        }
        assertEquals(4, outputHash.size());// files+map!
        RestoredFile restoredCarrier = outputHash.get(carrier.getName());
        RestoredFile restoredPayload1 = outputHash.get(payload1.getName());
        RestoredFile restoredPayload2 = outputHash.get(payload2.getName());
        assertNotNull(restoredCarrier);
        assertNotNull(restoredPayload1);
        assertNotNull(restoredPayload2);
        assertEquals(FileUtils.checksumCRC32(carrier), FileUtils.checksumCRC32(restoredCarrier));
        assertEquals(FileUtils.checksumCRC32(payload1), FileUtils.checksumCRC32(restoredPayload1));
        assertEquals(FileUtils.checksumCRC32(payload2), FileUtils.checksumCRC32(restoredPayload2));

        // check restoration metadata:
        assertEquals(algorithm, restoredCarrier.algorithm);
        assertTrue(restoredCarrier.checksumValid);
        assertTrue(restoredPayload1.checksumValid);
        assertTrue(restoredPayload2.checksumValid);
        // every file in a zip package is payload!:
        assertTrue(restoredCarrier.wasPayload);
        assertFalse(restoredCarrier.wasCarrier);
        assertTrue(restoredPayload1.wasPayload);
        assertFalse(restoredPayload1.wasCarrier);
        assertTrue(restoredPayload2.wasPayload);
        assertFalse(restoredPayload2.wasCarrier);
        assertTrue(restoredCarrier.relatedFiles.contains(restoredPayload1));
        assertTrue(restoredCarrier.relatedFiles.contains(restoredPayload2));
        assertFalse(restoredCarrier.relatedFiles.contains(restoredCarrier));
        assertTrue(restoredPayload1.relatedFiles.contains(restoredCarrier));
        assertTrue(restoredPayload1.relatedFiles.contains(restoredPayload2));
        assertFalse(restoredPayload1.relatedFiles.contains(restoredPayload1));
    } catch (IOException e) {
        e.printStackTrace();
    }
}

From source file:dk.netarkivet.common.distribute.Synchronizer.java

/**
 * Initialise maps containing requests and replies.
 *//*from w ww.j  ava 2 s.c om*/
public Synchronizer() {
    requests = new Hashtable<String, NetarkivetMessage>();
    replies = new Hashtable<String, NetarkivetMessage>();
}

From source file:io.apiman.gateway.engine.policies.auth.LDAPIdentityValidator.java

/**
 * @see io.apiman.gateway.engine.policies.auth.IIdentityValidator#validate(java.lang.String, java.lang.String, io.apiman.gateway.engine.beans.ServiceRequest, io.apiman.gateway.engine.policy.IPolicyContext, java.lang.Object, io.apiman.gateway.engine.async.IAsyncHandler)
 *//*from w w  w .  j av a 2  s  . co m*/
@Override
public void validate(String username, String password, ServiceRequest request, IPolicyContext context,
        LDAPIdentitySource config, IAsyncResultHandler<Boolean> handler) {
    String url = config.getUrl();
    String dn = formatDn(config.getDnPattern(), username, request);

    Hashtable<String, String> env = new Hashtable<String, String>();
    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory"); //$NON-NLS-1$
    env.put(Context.PROVIDER_URL, url);

    env.put(Context.SECURITY_AUTHENTICATION, "simple"); //$NON-NLS-1$
    env.put(Context.SECURITY_PRINCIPAL, dn);
    env.put(Context.SECURITY_CREDENTIALS, password);
    try {
        new InitialDirContext(env);
        handler.handle(AsyncResultImpl.create(Boolean.TRUE));
    } catch (AuthenticationException e) {
        handler.handle(AsyncResultImpl.create(Boolean.FALSE));
    } catch (NamingException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.adobe.acs.commons.http.headers.impl.AbstractExpiresHeaderFilterTest.java

@Before
public void setup() throws Exception {
    properties = new Hashtable<String, Object>();
    properties.put(AbstractExpiresHeaderFilter.PROP_EXPIRES_TIME, exipres);

    agents = new HashSet<String>();
    expires = new HashSet<String>();
    params = new HashMap();

    filter = new AbstractExpiresHeaderFilter() {
        @Override// ww  w  . j  a  v  a2 s  .  c o  m
        protected void adjustExpires(Calendar nextExpiration) {
            // Do nothing.
        }
    };

    when(request.getMethod()).thenReturn("GET");
    when(request.getParameterMap()).thenReturn(params);
    agents.add(AbstractDispatcherCacheHeaderFilter.DISPATCHER_AGENT_HEADER_VALUE);
    when(request.getHeaders(AbstractDispatcherCacheHeaderFilter.SERVER_AGENT_NAME))
            .thenReturn(Collections.enumeration(agents));

}

From source file:com.bstek.dorado.data.entity.BeanEntityEnhancer.java

protected synchronized void buildReflectionCahce() throws Exception {
    synchronized (cachedTypes) {
        if (!cachedTypes.contains(beanType)) {
            cachedTypes.add(beanType);// w w w .  j a va 2 s  .co m

            Map<String, Boolean> properties = new Hashtable<String, Boolean>();
            Map<Method, String> readMethods = new Hashtable<Method, String>();
            Map<Method, String> writeMethods = new Hashtable<Method, String>();
            PropertyDescriptor[] propertyDescriptors = PropertyUtils.getPropertyDescriptors(beanType);
            for (PropertyDescriptor propertyDescriptor : propertyDescriptors) {
                String property = propertyDescriptor.getName();
                if (propertyDescriptor.getReadMethod() == null) {
                    continue;
                }

                properties.put(property, Boolean.valueOf(propertyDescriptor.getWriteMethod() != null));

                Method readMethod = propertyDescriptor.getReadMethod();
                Method writeMethod = propertyDescriptor.getWriteMethod();
                if (readMethod != null) {
                    if (readMethod.getDeclaringClass() != beanType) {
                        readMethod = beanType.getMethod(readMethod.getName(), readMethod.getParameterTypes());
                    }
                    readMethods.put(readMethod, property);
                }
                if (writeMethod != null) {
                    if (writeMethod.getDeclaringClass() != beanType) {
                        writeMethod = beanType.getMethod(writeMethod.getName(),
                                writeMethod.getParameterTypes());
                    }
                    writeMethods.put(writeMethod, property);
                }
            }
            propertiesCache.put(beanType, properties);
            readMethodsCache.put(beanType, readMethods);
            writeMethodsCache.put(beanType, writeMethods);
            this.properties = properties;
            this.readMethods = readMethods;
            this.writeMethods = writeMethods;
        } else {
            this.properties = propertiesCache.get(beanType);
            this.readMethods = readMethodsCache.get(beanType);
            this.writeMethods = writeMethodsCache.get(beanType);
        }
    }
}

From source file:werecloud.api.controller.v1_0_0.VirtualMachineController.java

@RequestMapping(value = "name/{mac}.json", method = RequestMethod.GET)
public ModelAndView getVMNameFromMacJSON(@PathVariable("mac") String mac) {
    Map<String, String> toRet = new Hashtable<String, String>();
    toRet.put(mac, con.getVM(mac));//ww w.  j  a  va2s.c  o m
    return new ModelAndView("json", "model", toRet);
}

From source file:de.msg.terminfindung.common.jmx.TestJmxUeberwachung.java

@Test
public void testJmxUeberwachung() throws Exception {
    // SpringContext initialisieren und Komponente holen
    //Meldung meldung = (Meldung) SpringContextHolder.getBean("meldung");
    // Holen des MBeanServers
    ArrayList<MBeanServer> mBeanServerList = MBeanServerFactory.findMBeanServer(null);
    MBeanServer mBeanServer = mBeanServerList.get(0);
    // Lesen der gewnschten Information per JMX
    // de.bund.bva.isyfact.terminfindung:type=ServiceStatistik,name=&quot;Erstellung-Statistik&quot;
    Hashtable<String, String> table = new Hashtable<>();
    table.put("type", "ServiceStatistik");
    table.put("name", "\"Erstellung-Statistik\"");
    ObjectName testObjectName = new ObjectName("de.bund.bva.isyfact.terminfindung", table);
    String testAttributeName = "DurchschnittsDauerLetzteAufrufe";
    String result = mBeanServer.getAttribute(testObjectName, testAttributeName).toString();
    // Auswerten des Ergebnisses
    assertEquals("0", result);
    // Einen Anwendungsfall ausfhren
    contr.initialisiereModel(new ErstellenModel());
    result = mBeanServer.getAttribute(testObjectName, testAttributeName).toString();
    assertNotEquals("0", result);
}

From source file:com.hexidec.ekit.component.PropertiesDialog.java

public PropertiesDialog(Window parent, String[] fields, String[] types, String[] values, String title,
        boolean bModal) {
    super(parent, title);
    setModal(bModal);/*from  www  .  j  a  va 2s .  co m*/
    htInputFields = new Hashtable<String, JComponent>();
    final Object[] buttonLabels = { Translatrix.getTranslationString("DialogAccept"),
            Translatrix.getTranslationString("DialogCancel") };
    List<Object> panelContents = new ArrayList<Object>();
    for (int iter = 0; iter < fields.length; iter++) {
        String fieldName = fields[iter];
        String fieldType = types[iter];
        JComponent fieldComponent;
        JComponent panelComponent = null;
        if (fieldType.equals("text") || fieldType.equals("integer")) {
            fieldComponent = new JTextField(3);
            if (values[iter] != null && values[iter].length() > 0) {
                ((JTextField) (fieldComponent)).setText(values[iter]);
            }

            if (fieldType.equals("integer")) {
                ((AbstractDocument) ((JTextField) (fieldComponent)).getDocument())
                        .setDocumentFilter(new DocumentFilter() {

                            @Override
                            public void insertString(FilterBypass fb, int offset, String text,
                                    AttributeSet attrs) throws BadLocationException {
                                replace(fb, offset, 0, text, attrs);
                            }

                            @Override
                            public void replace(FilterBypass fb, int offset, int length, String text,
                                    AttributeSet attrs) throws BadLocationException {

                                if (StringUtils.isNumeric(text)) {
                                    super.replace(fb, offset, length, text, attrs);
                                }

                            }

                        });
            }
        } else if (fieldType.equals("bool")) {
            fieldComponent = new JCheckBox(fieldName);
            if (values[iter] != null) {
                ((JCheckBox) (fieldComponent)).setSelected(values[iter] == "true");
            }
            panelComponent = fieldComponent;
        } else if (fieldType.equals("combo")) {
            fieldComponent = new JComboBox();
            if (values[iter] != null) {
                StringTokenizer stParse = new StringTokenizer(values[iter], ",", false);
                while (stParse.hasMoreTokens()) {
                    ((JComboBox) (fieldComponent)).addItem(stParse.nextToken());
                }
            }
        } else {
            fieldComponent = new JTextField(3);
        }
        htInputFields.put(fieldName, fieldComponent);
        if (panelComponent == null) {
            panelContents.add(fieldName);
            panelContents.add(fieldComponent);
        } else {
            panelContents.add(panelComponent);
        }
    }
    jOptionPane = new JOptionPane(panelContents.toArray(), JOptionPane.QUESTION_MESSAGE,
            JOptionPane.OK_CANCEL_OPTION, null, buttonLabels, buttonLabels[0]);

    setContentPane(jOptionPane);
    setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);

    jOptionPane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent e) {
            String prop = e.getPropertyName();
            if (isVisible() && (e.getSource() == jOptionPane) && (prop.equals(JOptionPane.VALUE_PROPERTY)
                    || prop.equals(JOptionPane.INPUT_VALUE_PROPERTY))) {
                Object value = jOptionPane.getValue();
                if (value == JOptionPane.UNINITIALIZED_VALUE) {
                    return;
                }
                if (value.equals(buttonLabels[0])) {
                    setVisible(false);
                } else {
                    setVisible(false);
                }
            }
        }
    });
    this.pack();
    setLocation(SwingUtilities.getPointForCentering(this, parent));
}