Example usage for java.util HashMap entrySet

Introduction

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

Prototype

Set entrySet

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Document

Holds cached entrySet().

Usage

From source file:de.betterform.agent.web.servlet.XFormsErrorServlet.java

private String getHTML(HttpServletRequest request) {
    StringBuffer html = new StringBuffer();
    String msg = (String) request.getSession().getAttribute("betterform.exception.message");
    String xpath = "unknown";
    String cause = " ";

    if (msg != null) {
        int start = msg.indexOf("::");
        if (start > 3) {
            xpath = msg.substring(start + 2);
            msg = msg.substring(0, start);
        }// w  w  w  . ja va 2  s.com
    }

    Exception ex = (Exception) request.getSession().getAttribute("betterform.exception");
    if (ex != null && ex.getCause() != null && ex.getCause().getMessage() != null) {
        cause = ex.getCause().getMessage();
    }
    request.getSession().removeAttribute("betterform.exception");
    request.getSession().removeAttribute("betterform.exception.message");

    html.append("<div class=\"message2\" id=\"msg\">");
    html.append(msg);
    html.append("</div>");

    html.append("<div class=\"message3\"><strong>URL:</strong><br/>");
    html.append(request.getSession().getAttribute("betterform.referer"));
    html.append("</div>");

    html.append("<div class=\"message3\"><strong>Element causing Exception:</strong><br/>");
    html.append(xpath);
    html.append("</div>");

    if (ex.getCause() != null) {
        html.append("<div class=\"message3\"><strong>Caused by:</strong><br/>");
        html.append(cause);
        html.append("</div>");
    }

    if (ex instanceof XFormsErrorIndication) {
        Object o = ((XFormsErrorIndication) ex).getContextInfo();
        if (o instanceof HashMap) {
            HashMap<String, Object> map = (HashMap) ((XFormsErrorIndication) ex).getContextInfo();

            if (map.size() != 0) {
                html.append("<table>");
                html.append("<caption>Context Information:</caption>");
                for (Map.Entry<String, Object> entry : map.entrySet()) {
                    html.append("<tr><td>");
                    html.append(entry.getKey());
                    html.append("</td>");
                    html.append("<td>");
                    html.append(entry.getValue().toString());
                    html.append("</td></tr>");
                }
                html.append("</table>");

            }
        }
        //todo: check -> there are contextInfos containing a simple string but seems to be integrated within above error message already - skip for now
        /*
                    else{
        html.append("<div>");
        html.append(o.toString());
        html.append("</div>");
                    }
        */

    }

    html.append("<form><input type=\"button\" value=\"Back\" onClick=\"history.back()\"/></form>");

    try {
        String mail = Config.getInstance().getProperty("admin.mail");
        StringBuffer mailbody = new StringBuffer();

        html.append("<div class=\"message3\">");
        html.append("<a href=\"mailto:");
        html.append(mail);

        mailbody.append("?subject=XForms Problem at ");
        mailbody.append(request.getSession().getAttribute("betterform.referer"));
        mailbody.append("&Body=Message:\n");
        mailbody.append(msg);
        mailbody.append("%0D%0A%0D%0AElement causing Exception:");
        mailbody.append(xpath);
        mailbody.append("%0D%0A%0D%0ACaused by:\n");
        mailbody.append(URLEncoder.encode(cause, "UTF-8"));
        html.append(mailbody.toString());
        html.append("\">");
        html.append("Report this problem...</a>");
        html.append("</div>");
    } catch (Exception e) {
        LOGGER.debug(e);
    }

    LOGGER.error(html.toString());
    return html.toString();
}

---

From source file:hd3gtv.mydmam.useraction.fileoperation.UAFileOperationDelete.java

@Override
public void process(JobProgression progression, UserProfile userprofile, UAConfigurator user_configuration,
        HashMap<String, SourcePathIndexerElement> source_elements) throws Exception {
    Log2Dump dump = new Log2Dump();
    dump.add("user", userprofile.key);

    progression.updateStep(1, source_elements.size());

    ArrayList<File> items_to_delete = new ArrayList<File>();
    for (Map.Entry<String, SourcePathIndexerElement> entry : source_elements.entrySet()) {
        progression.incrStep();//from   w  ww. j  av  a  2 s . com
        File current_element = Explorer.getLocalBridgedElement(entry.getValue());
        CopyMove.checkExistsCanRead(current_element);
        CopyMove.checkIsWritable(current_element.getParentFile());

        if (current_element.isFile() | FileUtils.isSymlink(current_element)) {
            if (current_element.delete() == false) {
                Log2.log.debug("Can't delete correctly file", dump);
                throw new IOException("Can't delete correctly file: " + current_element.getPath());
            }
            if (stop) {
                return;
            }
        } else {
            items_to_delete.clear();
            items_to_delete.add(current_element);
            boolean can_delete_all = true;
            recursivePath(current_element, items_to_delete);

            progression.updateProgress(1, items_to_delete.size());
            for (int pos_idel = items_to_delete.size() - 1; pos_idel > -1; pos_idel--) {
                progression.updateProgress(items_to_delete.size() - pos_idel, items_to_delete.size());
                if (items_to_delete.get(pos_idel).delete() == false) {
                    dump.add("item", items_to_delete.get(pos_idel));
                    can_delete_all = false;
                }
                if (stop) {
                    return;
                }
            }

            if (can_delete_all == false) {
                Log2.log.debug("Can't delete correctly multiple files", dump);
                throw new IOException("Can't delete multiple files from: " + current_element.getPath());
            }
        }

        if (stop) {
            return;
        }

        ElasticsearchBulkOperation bulk = Elasticsearch.prepareBulk();

        /**
         * Delete mtds
         */
        Container container = ContainerOperations.getByPathIndexId(entry.getKey());
        if (container != null) {
            ContainerOperations.requestDelete(container, bulk);
            RenderedFile.purge(entry.getKey());
        }

        explorer.deleteStoragePath(bulk, Arrays.asList(entry.getValue()));

        bulk.terminateBulk();

        if (stop) {
            return;
        }
    }
}

---

From source file:fr.xebia.extras.selma.codegen.CustomMapperWrapper.java

private void addMissingMappings(HashMap<CustomMapperKey, CustomMapperEntry> customInOutTypes,
        TypeElement element, boolean ignoreAbstract) {
    for (Map.Entry<CustomMapperKey, CustomMapperEntry> entry : customInOutTypes.entrySet()) {
        if (entry.getValue().updateGraphMethod == null) {
            pushCustomMapper(element, entry.getValue().immutableMethod, Boolean.TRUE, ignoreAbstract);
        } else if (entry.getValue().immutableMethod == null) {
            pushCustomMapper(element, entry.getValue().updateGraphMethod, Boolean.FALSE, ignoreAbstract);
        }//from  w  w w. j a  v  a  2 s  . co m
    }
}

---

From source file:com.yahoo.ycsb.db.CouchbaseClient.java

/**
 * Encode the object for couchbase storage.
 *
 * @param source the source value.//w w  w . j  av  a  2  s .  c  om
 * @return the storable object.
 */
private Object encode(final HashMap<String, ByteIterator> source) {
    HashMap<String, String> stringMap = StringByteIterator.getStringMap(source);
    if (!useJson) {
        return stringMap;
    }

    ObjectNode node = JSON_MAPPER.createObjectNode();
    for (Map.Entry<String, String> pair : stringMap.entrySet()) {
        node.put(pair.getKey(), pair.getValue());
    }
    JsonFactory jsonFactory = new JsonFactory();
    Writer writer = new StringWriter();
    try {
        JsonGenerator jsonGenerator = jsonFactory.createGenerator(writer);
        JSON_MAPPER.writeTree(jsonGenerator, node);
    } catch (Exception e) {
        throw new RuntimeException("Could not encode JSON value");
    }
    return writer.toString();
}

---

From source file:com.fujitsu.dc.test.jersey.DcRestAdapter.java

/**
 * DELETE./*from www. ja  v a 2 s. c om*/
 * @param url URL
 * @param headers ??
 * @return DcResponse
 * @throws DcException DAO
 */
public final DcResponse del(final String url, final HashMap<String, String> headers) throws DcException {
    HttpDelete req = new HttpDelete(url);
    for (Map.Entry<String, String> entry : headers.entrySet()) {
        req.setHeader(entry.getKey(), entry.getValue());
    }
    req.addHeader("X-Dc-Version", DcCoreTestConfig.getCoreVersion());

    debugHttpRequest(req, "");
    return this.request(req);
}

---

From source file:com.fujitsu.dc.test.jersey.DcRestAdapter.java

/**
 * ????GET.//from  w w  w . ja  v  a  2 s  .c o  m
 * @param url URL
 * @param headers ??
 * @return DcResponse
 * @throws DcException DAO
 */
public final DcResponse get(final String url, final HashMap<String, String> headers) throws DcException {
    HttpUriRequest req = new HttpGet(url);
    for (Map.Entry<String, String> entry : headers.entrySet()) {
        req.setHeader(entry.getKey(), entry.getValue());
    }
    req.addHeader("X-Dc-Version", DcCoreTestConfig.getCoreVersion());

    debugHttpRequest(req, "");
    DcResponse res = this.request(req);
    return res;
}

---

From source file:com.intuit.tank.okhttpclient.TankOkHttpClient.java

/**
 * Set all the header keys defined by user
 *
 * @param connection//from  w  w  w.j  a  va2 s  .c  o m
 */
@SuppressWarnings("rawtypes")
private void setHeaders(BaseRequest request, Builder builder, HashMap<String, String> headerInformation) {
    try {
        Set set = headerInformation.entrySet();
        Iterator iter = set.iterator();

        while (iter.hasNext()) {
            Map.Entry mapEntry = (Map.Entry) iter.next();
            builder.addHeader((String) mapEntry.getKey(), (String) mapEntry.getValue());
        }
    } catch (Exception ex) {
        LOG.warn(request.getLogUtil().getLogMessage("Unable to set header: " + ex.getMessage(),
                LogEventType.System));
    }
}

---

From source file:com.stgmastek.core.logic.ExecutionOrder.java

/**
 * Static method to setup the execution order.
 * This method essentially looks up in to the setup table BATCH_COLUMN_MAP to 
 * get the details.Using the details it would setup the execution order for the batch 
 * Once the execution order is set, it sets the order into the {@link BatchInfo#setOrderedMap(TreeMap)}
 * for all other objects to derive knowledge from. 
 * Note: The batch could be run for - //from  w ww .  j  a  v  a2s  . c  o m
 * <OL>
 * <LI> For a date i.e. all entities and all values for those entities. 
 * <LI> For an entity i.e. batch for only policy records and all its values 
 *        i.e. P1, P2 ... Pn
 * <LI> For a single object identified as GENERAL type of job with a 
 *       sequence number i.e. JOB_SCHEDULE.job_seq
 * <LI> For only Meta events like ALL PRE and ALL POST
 * <LI> For any combination of above, a few given - 
 *       <UL>
 *          <LI> Policy P1 and ALL PRE 
 *          <LI> ALL Agency records and Policy P1
 *         <LI> Policy P1 and Agency A1
 *       </UL>  
 * </OL>
 *  
 * Every step has inline comments associated with it. 
 * 
 * @param batchContext
 *         The context for the batch 
 * @return true 
 *          If the setup is done successfully 
 * @throws BatchException
 *          Any database I/O exception 
 */
public synchronized static Boolean setExecutionOrder(BatchContext batchContext) throws BatchException {

    //Get request parameters
    HashMap<String, Object> params = batchContext.getRequestParams().getProcessRequestParams();

    //Check whether it is a date batch run or specific batch run         
    if (params.size() < 1) {
        batchContext.getBatchInfo().setDateRun(true);
    }
    Connection con = batchContext.getBATCHConnection();
    IBatchDao bDao = DaoFactory.getBatchDao();
    try {
        //Query the setup table to get the setup values
        LookupTable lookupTable = bDao.getLookupTable(con);
        Map<String, String> orderByLookupTable = bDao.getOrderByLookupTable(con);

        TreeMap<Integer, EntityParams> orderedMap = new TreeMap<Integer, EntityParams>();

        //If it is date batch run, then for all entities, populate "ALL" 
        if (batchContext.getBatchInfo().isDateRun()) {
            Iterator<String> lTableIter = lookupTable.keySet().iterator();
            while (lTableIter.hasNext()) {
                String entity = lTableIter.next();
                params.put(entity + "_1", "ALL");
            }
        }

        //Iterate over each parameters set 
        for (Entry<String, Object> entry : params.entrySet()) {
            String paramName = entry.getKey();
            Object paramValue = entry.getValue();
            if (logger.isDebugEnabled()) {
                logger.debug("In ExecutionOrder >>>> paramName  ==>" + paramName);
            }

            String entity = null;

            //Strip the last occurrence of _ and get the entity name
            entity = paramName.substring(0, paramName.lastIndexOf("_"));
            if (logger.isDebugEnabled()) {
                logger.debug("In ExecutionOrder >>>> Entity  ==>" + entity);
            }
            //Validate whether the entity is setup appropriately in 
            //the BATCH_COLUMN_MAP table 
            if (!lookupTable.containsKey(entity)) {
                //If the entity is not set, raise an exception and exit 
                throw new BatchException("The entity " + entity + " is not set up in the COLUMN_MAP table.");
            } else {

                //Get the lookup record 
                //Once found, get the details and set it against the entity 
                List<ColumnLookup> lookupColumns = lookupTable.get(entity);
                Integer order = lookupColumns.get(0).getPrecedenceOrder();
                if (!orderedMap.containsKey(order)) {
                    EntityParams entityParams = new EntityParams(entity);
                    orderedMap.put(order, entityParams);
                }
                EntityParams entityParams = orderedMap.get(order);
                entityParams.setLookupColumns(lookupColumns);
                entityParams.setOrderByMap(orderByLookupTable);//Added on 01-OCT-2013 - Mandar

                //Check 'ALL' or for specific entity values. 
                //Note: Batch could be run for a date i.e. all entities (and all values) 
                // or for any combination of entity and values 
                if (!paramValue.equals("ALL")) {
                    List<GroupInfo> list = entityParams.getValues();
                    //check if all exists. If exists do not write the new value
                    if (list.size() == 0 || !list.get(0).getEntityValue().equals("ALL"))
                        entityParams.getValues().add(new GroupInfo((String) paramValue));
                } else {
                    entityParams.setAll(new GroupInfo((String) paramValue));
                }
            }
        }

        batchContext.getBatchInfo().setOrderedMap(orderedMap);
    } finally {
        bDao.releaseResources(null, null, con);
    }

    return true;
}

---

From source file:com.elsevier.spark_xml_utils.xslt.XSLTProcessor.java

/**
 * Transform the content./*from  w  ww .ja  v  a  2  s.  c o  m*/
 * @param content the xml to be transformed
 * @param stylesheetParams HashMap of stylesheet params
 * @return transformed content
 * @throw XSLTException
 */
private String transform(StreamSource content, HashMap<String, String> stylesheetParams) throws XSLTException {

    try {

        //Reset the serializer
        serializer.close();
        baos.reset();

        // Set stylesheet parameters (if any were specified)
        for (Entry<String, String> entry : stylesheetParams.entrySet()) {
            XdmValue xdmValue = builder
                    .build(new StreamSource(IOUtils.toInputStream(entry.getValue(), CharEncoding.UTF_8)));
            trans.setParameter(new QName("", entry.getKey()), xdmValue);
        }

        // Set the content to use for the transformation
        trans.setSource(content);

        // Transform the content
        trans.transform();

        // Return the transformed content
        return new String(baos.toByteArray(), CharEncoding.UTF_8);

    } catch (IOException e) {

        log.error("Problems transforming the content.  " + e.getMessage(), e);
        throw new XSLTException(e.getMessage());

    } catch (SaxonApiException e) {

        log.error("Problems transforming the content.  " + e.getMessage(), e);
        throw new XSLTException(e.getMessage());

    }

}

---

From source file:edu.utexas.cs.tactex.shiftingpredictors.ShiftingPredictorNoShifts.java

@Override
public HashMap<CustomerInfo, HashMap<TariffSpecification, ShiftedEnergyData>> updateEstimatedEnergyWithShifting(
        HashMap<CustomerInfo, ArrayRealVector> customer2estimatedEnergy,
        HashMap<TariffSpecification, HashMap<CustomerInfo, Double>> predictedCustomerSubscriptions,
        int currentTimeslot) {

    HashMap<CustomerInfo, HashMap<TariffSpecification, ShiftedEnergyData>> result = new HashMap<CustomerInfo, HashMap<TariffSpecification, ShiftedEnergyData>>();

    // add same customer=>energy mapping for all possible tariff-specs
    // to make a customer=>[spec]=>energy structure
    for (Entry<TariffSpecification, HashMap<CustomerInfo, Double>> entry : predictedCustomerSubscriptions
            .entrySet()) {/*from  w  w w . j  a  v  a2s  .c o  m*/

        TariffSpecification spec = entry.getKey();

        for (CustomerInfo cust : entry.getValue().keySet()) {

            ArrayRealVector energy = customer2estimatedEnergy.get(cust);

            // get, or create if doesn't exist
            HashMap<TariffSpecification, ShiftedEnergyData> spec2energy = result.get(cust);
            if (null == spec2energy) {
                spec2energy = new HashMap<TariffSpecification, ShiftedEnergyData>();
                result.put(cust, spec2energy);
            }

            spec2energy.put(spec, new ShiftedEnergyData(energy, 0.0)); // no inconvenience
        }

    }

    return result;
}

---

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