Example usage for java.util Hashtable put

Introduction

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

Prototype

public synchronized V put(K key, V value) 

Source Link

Document

Maps the specified key to the specified value in this hashtable.

Usage

From source file:com.openkm.principal.LdapPrincipalAdapter.java

/**
 * Create static LDAP configuration environment.
 *//*from  www . j  av  a  2s  .  c  om*/
private static Hashtable<String, String> getEnvironment() {
    Hashtable<String, String> env = new Hashtable<String, String>();

    env.put(Context.INITIAL_CONTEXT_FACTORY, "com.sun.jndi.ldap.LdapCtxFactory");
    env.put(Context.SECURITY_AUTHENTICATION, "simple");
    env.put(Context.PROVIDER_URL, Config.PRINCIPAL_LDAP_SERVER);

    // Enable connection pooling
    // @see http://docs.oracle.com/javase/jndi/tutorial/ldap/connect/pool.html
    env.put("com.sun.jndi.ldap.connect.pool", "true");

    /**
     * Referral values: ignore, follow or throw.
     * 
     * @see http://docs.oracle.com/javase/jndi/tutorial/ldap/referral/jndi.html
     * @see http://java.sun.com/products/jndi/jndi-ldap-gl.html
     */
    if (!"".equals(Config.PRINCIPAL_LDAP_REFERRAL)) {
        env.put(Context.REFERRAL, Config.PRINCIPAL_LDAP_REFERRAL);
    }

    // Optional is some cases (Max OS/X)
    if (!Config.PRINCIPAL_LDAP_SECURITY_PRINCIPAL.equals("")) {
        env.put(Context.SECURITY_PRINCIPAL, Config.PRINCIPAL_LDAP_SECURITY_PRINCIPAL);
    }

    if (!Config.PRINCIPAL_LDAP_SECURITY_CREDENTIALS.equals("")) {
        env.put(Context.SECURITY_CREDENTIALS, Config.PRINCIPAL_LDAP_SECURITY_CREDENTIALS);
    }

    return env;
}

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From source file:com.attentec.ServerContact.java

/**
 * Puts user name and phone key together to hashTable with key phone_auth.
 * @param username The name of the user that is suppose to login.
 * @param key the key to authenticate the user.
 * @return Hashtable with user name and phone key.
 *//*from www  .  j  a va  2s.  c o m*/
public static Hashtable<String, List<NameValuePair>> getLogin(final String username, final String key) {

    Hashtable<String, List<NameValuePair>> postdata = new Hashtable<String, List<NameValuePair>>();

    List<NameValuePair> logindata = new ArrayList<NameValuePair>();

    logindata.add(new BasicNameValuePair("username", username));
    logindata.add(new BasicNameValuePair("phone_key", key));

    postdata.put("phone_auth", logindata);
    return postdata;

}

---

From source file:com.projity.configuration.Dictionary.java

public static void add(NamedItem namedItem, boolean replace) {
    String categories[] = namedItem.getCategory().split(";"); // can belong to more than one if separated by ;

    for (int i = 0; i < categories.length; i++) {
        String category = categories[i];
        Hashtable subMap = (Hashtable) getInstance().mainMap.get(category);
        if (subMap == null) {
            subMap = new Hashtable();
            getInstance().mainMap.put(category, subMap);
        }/*  ww  w . j  av  a 2 s .c om*/
        if (!subMap.contains(namedItem)) {
            subMap.put(namedItem.getName(), namedItem);
        } else {
            if (replace)
                subMap.put(namedItem.getName(), namedItem);

            //this is actually normal if overriding with another xml file            ConfigurationReader.log.warn("named item " + namedItem + " already in category " + category);
        }
    }
}

---

From source file:com.clican.pluto.common.util.JndiUtils.java

/**
 * Unbind the rsource manager instance from the JNDI directory.
 * <p>//from w w  w. ja v a  2 s .  c  om
 * After this method is called, it is no longer possible to obtain the
 * resource manager instance from the JNDI directory.
 * <p>
 * Note that this method will not remove the JNDI contexts corresponding to
 * the individual path segments of the full resource manager JNDI path.
 * 
 * @param jndiName
 *            The full JNDI path at which the resource manager instance was
 *            previously bound.
 * @return <b>true</b> if the resource manager was successfully unbound
 *         from JNDI; otherwise <b>false</b>.
 * 
 * @see #bind(String, Object)
 */
public static boolean unbind(String jndiName) {
    if (log.isDebugEnabled()) {
        log.debug("Unbinding object at path [" + jndiName + "] from the JNDI repository.");
    }
    Context ctx = null;
    try {
        Hashtable<String, String> ht = new Hashtable<String, String>();
        // If a special JNDI initial context factory was specified in the
        // constructor, then use it.
        if (jndiInitialContextFactory != null) {
            ht.put(Context.INITIAL_CONTEXT_FACTORY, jndiInitialContextFactory);
        }
        ctx = new InitialContext(ht);
        Object obj = lookupObject(jndiName);
        if (obj instanceof Serializable || jndiInitialContextFactory != null) {
            ctx.unbind(jndiName);
        } else {
            NonSerializableFactory.unbind(jndiName);
        }
    } catch (NamingException ex) {
        log.error("An error occured while unbinding [" + jndiName + "] from JNDI:", ex);
        return false;
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (NamingException ne) {
                log.error("Close context error:", ne);
            }
        }
    }
    return true;
}

---

From source file:io.card.development.recording.Recording.java

private static Hashtable<String, byte[]> findManifestFiles(Hashtable<String, byte[]> recordingFiles) {
    Hashtable<String, byte[]> manifestFiles = new Hashtable<String, byte[]>();
    Enumeration<String> fileNames = recordingFiles.keys();

    while (fileNames.hasMoreElements()) {
        String fileName = fileNames.nextElement();
        if (fileName.endsWith("manifest.json")) {
            manifestFiles.put(fileName, recordingFiles.get(fileName));
        }//w  w w  . j  a  v a 2 s  .c om
    }

    return manifestFiles;
}

---

From source file:com.clican.pluto.common.util.JndiUtils.java

/**
 * Look up the object with the specified JNDI name in the JNDI server.
 * //from   ww  w .j a v  a2 s  .com
 * @param jndiName
 *            the JNDI name specified
 * @return the object bound with the name specified, null if this method
 *         fails
 */
public static Object lookupObject(String jndiName) {
    Context ctx = null;
    try {
        Hashtable<String, String> ht = new Hashtable<String, String>();
        // If a special JNDI initial context factory was specified in the
        // constructor, then use it.
        if (jndiInitialContextFactory != null) {
            ht.put(Context.INITIAL_CONTEXT_FACTORY, jndiInitialContextFactory);
        }
        ctx = new InitialContext(ht);
        Object obj = null;
        try {
            obj = ctx.lookup(jndiName);
        } catch (Exception e) {
            if (log.isInfoEnabled()) {
                log.info(
                        "Lookup for an object from Non-Serializable JNDI (relookup from Serializable JNDI) using the JNDI name ["
                                + jndiName + "] : ");
            }
            obj = NonSerializableFactory.lookup(jndiName);
        }

        if (log.isDebugEnabled()) {
            log.debug("JNDI lookup with path [" + jndiName + "] returned object [" + obj + "].");
        }
        return obj;
    } catch (NamingException ex) {
        log.debug("Failed to lookup for an object using the JNDI name [" + jndiName + "] : " + ex);
        return null;
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (NamingException ne) {
                log.error("Close context error:", ne);
            }
        }
    }
}

---

From source file:com.modeln.build.ctrl.charts.CMnPatchCountChart.java

/**
 * Create a chart representing the number of patches per customer. 
 * The data is passed in as a hashtable where the key is the customer
 * information and the value is the number of patch requests.
 *
 * @param  data   Hashtable containing accounts and the corresponding counts
 * @param  label  Count label/* w w  w .jav  a 2s.  com*/
 *
 * @return Bar chart repesenting the customer and count information
 */
public static final JFreeChart getPatchesByCustomerChart(Hashtable<CMnAccount, Integer> data, String label) {
    Hashtable<String, Integer> hash = new Hashtable<String, Integer>();
    Enumeration accountList = data.keys();
    while (accountList.hasMoreElements()) {
        CMnAccount account = (CMnAccount) accountList.nextElement();
        Integer value = data.get(account);
        hash.put(account.getName(), value);
    }

    return getBarChart(hash, label + " by Customer", "Customer", label);
}

---

From source file:edu.ku.brc.specify.tasks.subpane.JasperReportsCache.java

/**
 * Checks to see if any files in the database need to be copied to the database. A file may not
 * exist or be out of date./*  w  w w.j  a  va 2  s .  c om*/
 */
protected static void refreshCacheFromDatabase(final String mimeType) {
    File cachePath = getCachePath();

    Hashtable<String, File> hash = new Hashtable<String, File>();
    for (File f : cachePath.listFiles()) {
        //log.info("Report Cache File["+f.getName()+"]");
        hash.put(f.getName(), f);
    }

    for (AppResourceIFace ap : AppContextMgr.getInstance().getResourceByMimeType(mimeType)) {
        // Check to see if the resource or file has changed.
        boolean updateCache = false;
        File fileFromJasperCache = hash.get(ap.getName());
        if (fileFromJasperCache == null) {
            updateCache = true;

        } else {
            Date fileDate = new Date(fileFromJasperCache.lastModified());
            Timestamp apTime = ap.getTimestampModified() == null ? ap.getTimestampCreated()
                    : ap.getTimestampModified();
            updateCache = apTime == null || fileDate.getTime() < apTime.getTime();
        }

        // If it has changed then copy the contents into the cache and delete the compiled file
        // so it forces it to be recompiled.
        if (updateCache) {
            File localFilePath = new File(cachePath.getAbsoluteFile() + File.separator + ap.getName());
            try {
                XMLHelper.setContents(localFilePath, ap.getDataAsString());

                File compiledFile = getCompiledFile(localFilePath);
                if (compiledFile.exists()) {
                    compiledFile.delete();
                }

            } catch (Exception ex) {
                edu.ku.brc.af.core.UsageTracker.incrHandledUsageCount();
                edu.ku.brc.exceptions.ExceptionTracker.getInstance().capture(JasperReportsCache.class, ex);
                throw new RuntimeException(ex);
            }
        }
    }
}

---

From source file:com.clican.pluto.common.util.JndiUtils.java

/**
 * Bind the resource manager instance to the JNDI directory.
 * <p>//from w w w. j a  v a2  s  .  co m
 * This method will use the full JNDI path provided for the resource
 * manager, and will create if necessary the individual segments of that
 * path.
 * 
 * @param jndiName
 *            The full JNDI path at which the resource manager instance will
 *            be bound in the JNDI directory. JNDI clients can use that path
 *            to obtain the resource manager instance.
 * @param obj
 *            The object to be bound.
 * @return <b>true</b> if the resource manager was successfully bound to
 *         JNDI using the provided path; otherwise <b>false</b>.
 * 
 * @see #unbind(String)
 */
public static boolean bind(String jndiName, Object obj) {
    if (log.isDebugEnabled()) {
        log.debug("Binding object [" + obj + "] in JNDI at path [" + jndiName + "].");
    }
    Context ctx = null;

    try {
        // Create a binding that is local to this host only.
        Hashtable<String, String> ht = new Hashtable<String, String>();
        // If a special JNDI initial context factory was specified in the
        // constructor, then use it.
        if (jndiInitialContextFactory != null) {
            ht.put(Context.INITIAL_CONTEXT_FACTORY, jndiInitialContextFactory);
        }
        // Turn off binding replication .
        // ht.put(WLContext.REPLICATE_BINDINGS, "false");
        ctx = new InitialContext(ht);

        String[] arrJndiNames = jndiName.split("/");
        String subContext = "";

        for (int i = 0; i < arrJndiNames.length - 1; i++) {
            subContext = subContext + "/" + arrJndiNames[i];
            try {
                ctx.lookup(subContext);
            } catch (NameNotFoundException e) {
                ctx.createSubcontext(subContext);
            }

        }

        if (obj instanceof Serializable || jndiInitialContextFactory != null) {
            ctx.bind(jndiName, obj);
        } else {
            NonSerializableFactory.bind(jndiName, obj);
        }
    } catch (NamingException ex) {
        log.error("An error occured while binding [" + jndiName + "] to JNDI:", ex);
        return false;
    } finally {
        if (ctx != null) {
            try {
                ctx.close();
            } catch (NamingException ne) {
                log.error("Close context error:", ne);
            }
        }
    }
    return true;
}

---

From source file:Main.java

public static Hashtable<Integer, Set<Integer>> getNodeMembership(Hashtable<Integer, Set<Integer>> nIDComVH,
        final Vector<Set<Integer>> cmtyVV) {
    for (int i = 0; i < cmtyVV.size(); i++) {
        int CID = i;
        for (Integer NID : cmtyVV.get(i)) {
            if (nIDComVH.containsKey(NID)) {
                Set<Integer> x = nIDComVH.get(NID);
                x.add(CID);/*from   w w  w. ja va2 s  . c o m*/
            } else {
                Set<Integer> x = new HashSet<Integer>();
                x.add(CID);
                nIDComVH.put(NID, x);
            }

        }
    }
    return nIDComVH;
}

---

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