Example usage for java.util Hashtable containsKey

Introduction

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

Prototype

public synchronized boolean containsKey(Object key) 

Source Link

Document

Tests if the specified object is a key in this hashtable.

Usage

From source file:com.ustadmobile.port.android.view.CatalogOPDSFragment.java

/**
 * Handle when the user selects to refresh
 *//* w w  w. j a va  2s  .  c o m*/
@Override
public void onRefresh() {
    if (!isLoading) {
        Hashtable args = UMAndroidUtil.bundleToHashtable(getArguments());
        int flagArg = args.containsKey(CatalogController.KEY_FLAGS)
                ? (Integer) args.get(CatalogController.KEY_FLAGS)
                : 0;
        flagArg = flagArg | CatalogController.CACHE_DISABLED;
        args.put(CatalogController.KEY_FLAGS, flagArg);
        loadCatalog(args);
    }
}

---

From source file:org.mule.transport.soap.axis.extensions.MuleHttpSender.java

/**
 * little helper function for cookies//from  ww w .  jav a 2s  .  c  om
 *
 * @param cookieName
 * @param setCookieName
 * @param headers
 * @param msgContext
 */
public void handleCookie(String cookieName, String setCookieName, Hashtable headers,
        MessageContext msgContext) {

    if (headers.containsKey(setCookieName.toLowerCase())) {
        String cookie = (String) headers.get(setCookieName.toLowerCase());
        cookie = cookie.trim();

        // chop after first ; a la Apache SOAP (see HTTPUtils.java there)
        int index = cookie.indexOf(';');

        if (index != -1) {
            cookie = cookie.substring(0, index);
        }
        msgContext.setProperty(cookieName, cookie);
    }
}

---

From source file:org.forgerock.openam.mobile.auth.AuthenticationClient.java

/**
 * Interrogates a JSONObject representing an authentication module stage, and puts the appropriate
 * data into the appropriate location. As per the rest of this file, only works for NameCallback
 * and PasswordCallback types.//  ww w.ja  va  2 s. c  o m
 *
 * @param authObj The JSON object representing the current stage of authentication
 * @param values The id:value pairs to insert into the JSON
 *
 * @throws org.json.JSONException If we cannot alter the JSON correctly
 */
public void replaceAuthenticateInputVals(JSONObject authObj, Hashtable<String, String> values)
        throws JSONException {

    JSONArray callbacks = authObj.getJSONArray(AuthNConstants.CALLBACKS);

    for (int i = 0; i < callbacks.length(); i++) {
        JSONObject callback = callbacks.getJSONObject(i);
        JSONArray inputs = callback.getJSONArray(AuthNConstants.INPUT);

        for (int k = 0; k < inputs.length(); k++) {
            JSONObject input = inputs.getJSONObject(k);
            if (values.containsKey(input.getString(AuthNConstants.NAME))) {
                input.put(AuthNConstants.VALUE, values.get(input.getString(AuthNConstants.NAME)));
            }
        }
    }
}

---

From source file:org.adempiere.webui.dashboard.CalendarWindow.java

private void syncModel() {
    Hashtable<String, BigDecimal> ht = new Hashtable<String, BigDecimal>();

    List<?> list = calendars.getModel().get(calendars.getBeginDate(), calendars.getEndDate(), null);
    int size = list.size();
    for (Iterator<?> it = list.iterator(); it.hasNext();) {
        String key = ((ADCalendarEvent) it.next()).getR_RequestType_ID() + "";

        if (!ht.containsKey(key))
            ht.put(key, BigDecimal.ONE);
        else {/*w  w  w. j a  v a  2  s  .  com*/
            BigDecimal value = ht.get(key);
            ht.put(key, value.add(BigDecimal.ONE));
        }
    }

    Hashtable<Object, String> htTypes = new Hashtable<Object, String>();
    for (int i = 0; i < lbxRequestTypes.getItemCount(); i++) {
        Listitem li = lbxRequestTypes.getItemAtIndex(i);
        if (li != null && li.getValue() != null)
            htTypes.put(li.getValue(), li.getLabel());
    }

    DefaultPieDataset pieDataset = new DefaultPieDataset();
    Enumeration<?> keys = ht.keys();
    while (keys.hasMoreElements()) {
        String key = (String) keys.nextElement();
        BigDecimal value = ht.get(key);
        String name = (String) htTypes.get(key);
        pieDataset.setValue(name == null ? "" : name,
                new Double(size > 0 ? value.doubleValue() / size * 100 : 0));
    }

    JFreeChart chart = ChartFactory.createPieChart3D(Msg.getMsg(Env.getCtx(), "EventsAnalysis"), pieDataset,
            true, true, true);
    PiePlot3D plot = (PiePlot3D) chart.getPlot();
    plot.setForegroundAlpha(0.5f);
    BufferedImage bi = chart.createBufferedImage(600, 250);
    try {
        byte[] bytes = EncoderUtil.encode(bi, ImageFormat.PNG, true);
        AImage image = new AImage("Pie Chart", bytes);
        myChart.setContent(image);
    } catch (IOException e) {
        e.printStackTrace();
    }
    htTypes = null;
    ht = null;
}

---

From source file:it.okkam.exhibit.JSONSerializer.java

protected Hashtable buildPropsTable(Resource resource, int depth) {
    StmtIterator it = resource.listProperties();

    // set up a hashtable of property to value mappings, so it's easy to differentiate single and 
    // multi- value props
    Hashtable propsTable = new Hashtable();
    while (it.hasNext()) {
        Statement s = it.nextStatement();
        // get the property name
        String propName = s.getPredicate().getURI();
        ArrayList vals;//w  ww .  j a  v  a 2 s  .  c  o m
        if (propsTable.containsKey(propName)) {
            vals = (ArrayList) propsTable.get(propName);
        } else {
            vals = new ArrayList();
            propsTable.put(propName, vals);
        }
        RDFNode node = s.getObject();
        if (node.isLiteral()) // add to the values
        {
            vals.add(node);
        } else // check if we should follow
        {
            if (arcs.containsKey(propName)) {
                int max = ((Integer) arcs.get(propName)).intValue();
                if (max < 0 || depth < max) {
                    vals.add(node);
                }
            }
        }
    }

    return propsTable;
}

---

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

/**
 * Generate a pie graph representing test counts for each product area. 
 *
 * @param   suites   List of test suites
 * @param   areas    List of product areas 
 * // w  w  w  .j  av a2s  .  co  m
 * @return  Pie graph representing build execution times across all builds 
 */
public static final JFreeChart getAverageAreaTestCountChart(Vector<CMnDbBuildData> builds,
        Vector<CMnDbTestSuite> suites, Vector<CMnDbFeatureOwnerData> areas) {
    JFreeChart chart = null;

    // Collect the average of all test types 
    Hashtable countAvg = new Hashtable();

    DefaultPieDataset dataset = new DefaultPieDataset();
    if ((suites != null) && (suites.size() > 0)) {

        // Collect test data for each of the suites in the list 
        Enumeration suiteList = suites.elements();
        while (suiteList.hasMoreElements()) {

            // Process the data for the current suite
            CMnDbTestSuite suite = (CMnDbTestSuite) suiteList.nextElement();
            Integer testCount = new Integer(suite.getTestCount());
            CMnDbFeatureOwnerData area = null;

            // Iterate through each product area to determine who owns this suite
            CMnDbFeatureOwnerData currentArea = null;
            Iterator iter = areas.iterator();
            while (iter.hasNext()) {
                currentArea = (CMnDbFeatureOwnerData) iter.next();
                if (currentArea.hasFeature(suite.getGroupName())) {
                    Integer avgValue = null;
                    String areaName = currentArea.getDisplayName();
                    if (countAvg.containsKey(areaName)) {
                        Integer oldAvg = (Integer) countAvg.get(areaName);
                        avgValue = oldAvg + testCount;
                    } else {
                        avgValue = testCount;
                    }
                    countAvg.put(areaName, avgValue);

                }
            }

        } // while list has elements

        // Populate the data set with the average values for each metric
        Enumeration keys = countAvg.keys();
        while (keys.hasMoreElements()) {
            String key = (String) keys.nextElement();
            Integer total = (Integer) countAvg.get(key);
            Integer avg = new Integer(total.intValue() / builds.size());
            dataset.setValue(key, avg);
        }

    } // if list has elements

    // API: ChartFactory.createPieChart(title, data, legend, tooltips, urls)
    chart = ChartFactory.createPieChart("Avg Test Count by Area", dataset, true, true, false);

    // get a reference to the plot for further customization...
    PiePlot plot = (PiePlot) chart.getPlot();
    chartFormatter.formatAreaChart(plot, "tests");

    return chart;
}

---

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

/**
 * Generate a pie graph representing test counts for each product area. 
 *
 * @param   suites   List of test suites
 * @param   areas    List of product areas 
 * /*from   w w w. j a va  2 s .c  o m*/
 * @return  Pie graph representing build execution times across all builds 
 */
public static final JFreeChart getAverageAreaTestTimeChart(Vector<CMnDbBuildData> builds,
        Vector<CMnDbTestSuite> suites, Vector<CMnDbFeatureOwnerData> areas) {
    JFreeChart chart = null;

    // Collect the average of all test types 
    Hashtable timeAvg = new Hashtable();

    DefaultPieDataset dataset = new DefaultPieDataset();
    if ((suites != null) && (suites.size() > 0)) {

        // Collect test data for each of the suites in the list 
        Enumeration suiteList = suites.elements();
        while (suiteList.hasMoreElements()) {

            // Process the data for the current suite
            CMnDbTestSuite suite = (CMnDbTestSuite) suiteList.nextElement();
            Long elapsedTime = new Long(suite.getElapsedTime() / (1000 * 60));
            CMnDbFeatureOwnerData area = null;

            // Iterate through each product area to determine who owns this suite
            CMnDbFeatureOwnerData currentArea = null;
            Iterator iter = areas.iterator();
            while (iter.hasNext()) {
                currentArea = (CMnDbFeatureOwnerData) iter.next();
                if (currentArea.hasFeature(suite.getGroupName())) {
                    Long avgValue = null;
                    String areaName = currentArea.getDisplayName();
                    if (timeAvg.containsKey(areaName)) {
                        Long oldAvg = (Long) timeAvg.get(areaName);
                        avgValue = oldAvg + elapsedTime;
                    } else {
                        avgValue = elapsedTime;
                    }
                    timeAvg.put(areaName, avgValue);

                }
            }

        } // while list has elements

        // Populate the data set with the average values for each metric
        Enumeration keys = timeAvg.keys();
        while (keys.hasMoreElements()) {
            String key = (String) keys.nextElement();
            Long total = (Long) timeAvg.get(key);
            Long avg = new Long(total.longValue() / builds.size());
            dataset.setValue(key, avg);
        }

    } // if list has elements

    // API: ChartFactory.createPieChart(title, data, legend, tooltips, urls)
    chart = ChartFactory.createPieChart("Avg Test Time by Area", dataset, true, true, false);

    // get a reference to the plot for further customization...
    PiePlot plot = (PiePlot) chart.getPlot();
    chartFormatter.formatAreaChart(plot, "min");

    return chart;
}

---

From source file:opennlp.tools.textsimilarity.TextProcessor.java

public static Hashtable<String, Float> getAllBigramsStopWord(ArrayList<String> tokens, boolean retainPunc) {

    Hashtable<String, Float> bGramCandidates = new Hashtable<String, Float>();
    try {/*www . j a  v  a2s.  co  m*/
        ArrayList<String> r = new ArrayList<String>();
        for (int i = 0; i < tokens.size() - 1; i++) {
            String p1 = (String) tokens.get(i).toLowerCase();
            String p2 = (String) tokens.get(i + 1).toLowerCase();
            // check to see if stopword
            /*
             * if(StopList.getInstance().isStopWord(p1.trim()) ||
             * StopList.getInstance().isStopWord(p2.trim())){ continue; }
             */

            StringBuffer buf = new StringBuffer();
            buf.append(p1);
            buf.append(" ");
            buf.append(p2);
            String b = buf.toString().toLowerCase();
            // don't add punc tokens
            if (b.indexOf("<punc>") != -1 && !retainPunc)
                continue;

            float freq = 1;
            if (bGramCandidates.containsKey(b)) {
                freq = bGramCandidates.get(b) + 1;
            }
            bGramCandidates.put(b, freq);
        }
    } catch (Exception e) {
        LOG.severe("Problem getting stoplist");
    }

    return bGramCandidates;
}

---

From source file:org.hdiv.filter.RequestWrapper.java

/**
 * Parses an http cookie request header and replace values if confidentiality is activated.
 * //from  w w w .  j a  va 2  s .co  m
 * @param cookieHader
 *            value assigned to cookie header
 * @param sessionCookies
 *            cookies stored in user session
 * @return cookie request header with replaced values
 * @since HDIV 1.1.1
 */
private String replaceCookieString(String cookieHeader, Hashtable sessionCookies) {

    String header = cookieHeader.trim();

    // Cookie fields are separated by ';'
    StringTokenizer tokens = new StringTokenizer(cookieHeader, ";");

    while (tokens.hasMoreTokens()) {
        // field name is separated from value by '='
        StringTokenizer t = new StringTokenizer(tokens.nextToken(), "=");
        String name = t.nextToken().trim();

        if (name.equals(Constants.JSESSIONID)) {
            continue;
        }

        if (sessionCookies.containsKey(name)) {
            if (t.hasMoreTokens()) {
                String value = t.nextToken().trim();
                SavedCookie savedCookie = (SavedCookie) sessionCookies.get(name);
                header = header.replaceFirst("=" + value, "=" + savedCookie.getValue());
            }
        }
    }
    return header;
}

---

From source file:org.apache.pig.impl.logicalLayer.LOFRJoin.java

@Override
/**/*w  w  w  . j  a va  2 s .c  om*/
 * Uses the schema from its input operators and dedups
 * those fields that have the same alias and sets the
 * schema for the join
 */
public Schema getSchema() throws FrontendException {
    List<LogicalOperator> inputs = mPlan.getPredecessors(this);
    mType = DataType.BAG;//mType is from the super class
    Hashtable<String, Integer> nonDuplicates = new Hashtable<String, Integer>();
    if (!mIsSchemaComputed) {
        List<Schema.FieldSchema> fss = new ArrayList<Schema.FieldSchema>();
        int i = -1;
        for (LogicalOperator op : inputs) {
            try {
                Schema cSchema = op.getSchema();
                if (cSchema != null) {

                    for (FieldSchema schema : cSchema.getFields()) {
                        ++i;
                        if (nonDuplicates.containsKey(schema.alias)) {
                            if (nonDuplicates.get(schema.alias) != -1) {
                                nonDuplicates.remove(schema.alias);
                                nonDuplicates.put(schema.alias, -1);
                            }
                        } else
                            nonDuplicates.put(schema.alias, i);
                        FieldSchema newFS = new FieldSchema(op.getAlias() + "::" + schema.alias, schema.schema,
                                schema.type);
                        newFS.setParent(schema.canonicalName, op);
                        fss.add(newFS);
                    }
                } else
                    fss.add(new FieldSchema(null, DataType.BYTEARRAY));
            } catch (FrontendException ioe) {
                mIsSchemaComputed = false;
                mSchema = null;
                throw ioe;
            }
        }
        mIsSchemaComputed = true;
        for (Entry<String, Integer> ent : nonDuplicates.entrySet()) {
            int ind = ent.getValue();
            if (ind == -1)
                continue;
            FieldSchema prevSch = fss.get(ind);
            fss.set(ind, new FieldSchema(ent.getKey(), prevSch.schema, prevSch.type));
        }
        mSchema = new Schema(fss);
    }
    return mSchema;
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• 11
• 12
• 13
• 14
• 15
• 16
• 17
• 18
• 19
• 20
• »