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:com.google.gwt.emultest.java.util.IdentityHashMapTest.java

public void testEntrySetEntrySetterString() {
    HashMap hashMap = new HashMap();
    String key = "A";
    hashMap.put(key, "B");
    Set entrySet = hashMap.entrySet();
    Entry entry = (Entry) entrySet.iterator().next();

    entry.setValue("C");
    assertEquals("C", hashMap.get(key));

    hashMap.put(key, "D");
    assertEquals("D", entry.getValue());

    assertEquals(1, hashMap.size());//from  w w w.j  a v  a 2 s .c  o  m
}

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From source file:com.tealeaf.util.HTTP.java

public HttpResponse getFileResponse(URI uri, String fileName, HashMap<String, String> requestHeaders) {
    HttpResponse response = null;//  w w  w .j a v a2 s.co  m
    InputStream in = null;
    File file = new File(fileName);
    FileOutputStream fo = null;
    AndroidHttpClient client = null;
    try {
        client = AndroidHttpClient.newInstance(userAgent);
        HttpGet request = new HttpGet();

        if (requestHeaders != null) {
            for (Map.Entry<String, String> entry : requestHeaders.entrySet()) {
                request.addHeader(new BasicHeader(entry.getKey(), entry.getValue()));
            }
        }

        request.setURI(uri);
        response = client.execute(request, localContext);
        int statusCode = response.getStatusLine().getStatusCode();
        if (statusCode != 200) {
            client.close();
            return null;
        }

        try {
            new File(file.getParent()).mkdirs();
            file.createNewFile();
            fo = new FileOutputStream(file);
        } catch (IOException e1) {
            logger.log(e1);
            return null;
        }

        in = response.getEntity().getContent();
        byte[] buffer = new byte[4096];
        int bytesRead;
        while ((bytesRead = in.read(buffer)) != -1) {
            fo.write(buffer, 0, bytesRead);
        }
        fo.close();
        in.close();
        client.close();
    } catch (SocketTimeoutException e) {
        // forget it--we don't care that the user failed to connect
    } catch (IllegalArgumentException e) {
        // forget it--we don't care that the user failed to connect
        logger.log("{http} WARNING: Illegal argument" + uri);
    } catch (IOException e) {
        if (!caughtIOException) {
            caughtIOException = true;
            logger.log(e);
        }
        file = null;
        response = null;
    } finally {
        if (client != null) {
            client.close();
        }
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                // ignore it
            }
        }
    }
    return response;
}

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From source file:com.ibm.xsp.webdav.repository.DAVRepositoryDominoCategorizedDocuments.java

public String getAdditionalParameterValue(String key) {
    DAVRepositoryMETA drm = WebDavManager.getManager(null).getRepositoryMeta();
    if (drm == null) {
        // // LOGGER.info("Error; dm is null");
        return "";
    }/*from  w  w  w.  j a  v a 2 s. c  o m*/
    DAVRepositoryListing drl;
    HashMap<String, DAVRepositoryListing> hm = drm.getRepositoryList();
    IDAVAddressInformation repAdr = (IDAVAddressInformation) this;
    String intAdr = repAdr.getPublicHref();
    String repName = intAdr;
    // // LOGGER.info("Pub Href="+repName);
    String[] part = repName.split("/");
    for (int i = 0; i < part.length; i++) {
        // // LOGGER.info("Part["+new Integer(i).toString()+"]="+part[i]);
    }
    drl = null;
    if (part.length > 2) {
        drl = hm.get(part[2]);
        if (drl == null) {
            // // LOGGER.info("Error; drl is null for repositor ##");
            return "";
        }
        HashMap<String, String> additionalParameters = drl.getAdditionalParameters();
        if (additionalParameters == null) {
            // // LOGGER.info("Error; additionalParameters is null");
            return "";
        }

        Iterator<Entry<String, String>> i = additionalParameters.entrySet().iterator();
        while (i.hasNext()) {
            Map.Entry<String, String> me = (Map.Entry<String, String>) i.next();
            if (me.getKey().toString().equals(key)) {
                return me.getValue().toString();
            }
            // // LOGGER.info("MAP name="+
            // me.getKey().toString()+"  value="+me.getValue().toString());
        }
    }

    return "";
}

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From source file:GitBackend.GitAPI.java

private String getMostRecentCommit(HashMap<String, DateTime> commitMap, DateTime execDate) {
    Iterator it = commitMap.entrySet().iterator();
    Map.Entry<String, DateTime> mostRecentCommit = null;
    System.out.println("Number of commits: " + commitMap.size());
    while (it.hasNext()) {
        Map.Entry pair = (Map.Entry) it.next();
        DateTime currentCommitDate = (DateTime) pair.getValue();

        if (mostRecentCommit == null && ((DateTime) pair.getValue()).isBefore(execDate)) {
            System.out.println("most recent war null bei vergleich");
            mostRecentCommit = pair;//from   w w w.  j a v a2s. c  o m
        } else if (currentCommitDate.isBefore(execDate)) {
            System.out.println("Current date is before exec");
            if (currentCommitDate.isAfter(mostRecentCommit.getValue())) {
                System.out.println("Current date is before exec and after the most recent one");
                mostRecentCommit = pair;
            }
        }

    }

    System.out.println(
            "Current most recent:  " + mostRecentCommit.getKey() + " = " + mostRecentCommit.getValue());
    return mostRecentCommit.getKey();

}

---

From source file:com.pwn9.PwnFilter.minecraft.PwnFilterPlugin.java

private void saveDefaultConfig() {
    HashMap<String, String> configFiles = Maps.newHashMap();
    configFiles.put("pwnfilter.conf", "pwnfilter.conf");
    configFiles.put("book.txt", "rules/book.txt");
    configFiles.put("chat.txt", "rules/chat.txt");
    configFiles.put("command.txt", "rules/command.txt");
    configFiles.put("console.txt", "rules/console.txt");
    configFiles.put("item.txt", "rules/item.txt");
    configFiles.put("book.txt", "rules/sign.txt");
    if (!dataFolder.exists()) {
        new File(dataFolder, "rules").mkdirs();
        for (HashMap.Entry<String, String> entry : configFiles.entrySet()) {
            URL url = PwnFilterPlugin.class.getResource(entry.getKey());
            try {
                FileUtils.copyURLToFile(url, new File(dataFolder, entry.getValue()));
            } catch (IOException e) {
                e.printStackTrace();// w  w w  .  j a  va2 s  .c  om
            }
        }
    }
}

---

From source file:com.jvoid.customers.customer.service.CustomerMasterService.java

public int updateCustomer(JSONObject jObj) {
    int status = 0;
    Customer customer = null;//from w  w  w  .j av  a  2  s.c o  m
    int customerId = 0;
    try {
        customerId = jObj.getInt("id");
        customer = this.customerService.getcustomerById(customerId);
    } catch (JSONException e2) {
        // TODO Auto-generated catch block
        e2.printStackTrace();
    }

    if (null != customer) {

        System.out.println("Date:" + Utilities.getCurrentDateTime());
        System.out.println("CO:" + customer.toString());
        customer.setUpdatedAt(Utilities.getCurrentDateTime());
        customer.setCreatedAt(customer.getCreatedAt());
        try {
            customer.setEmail(jObj.getString("email"));
            customer.setCustomerGroupId(jObj.getInt("customerGroup"));
        } catch (JSONException e1) {
            // TODO Auto-generated catch block
            e1.printStackTrace();
        }

        this.customerService.updatecustomer(customer);

        List<Entities> listAttributes = this.entitiesService.listAttributes();
        HashMap<Integer, String> attrs = getAttributesList(listAttributes, "Customer");
        System.out.println("attrs==>" + attrs.toString());

        for (Entry<Integer, String> entry : attrs.entrySet()) {
            Integer attrId = entry.getKey();
            String attrName = entry.getValue();

            CustomerEntityValues customerEntityValue = this.customerEntityValuesService
                    .getCustomerEntityValuesByCustomerIdAndAttributeId(customerId, attrId);

            String attrValue;
            try {
                attrValue = jObj.getString(attrName);
                if (null != attrValue) {

                    CustomerEntityValues custAttrValue = new CustomerEntityValues();
                    custAttrValue.setCustomerId(customerId);
                    custAttrValue.setLanguage(customerEntityValue.getLanguage());
                    custAttrValue.setAttributeId(attrId);
                    custAttrValue.setValue(attrValue);
                    custAttrValue.setId(customerEntityValue.getId());
                    customerEntityValuesService.updateCustomerAttributeValues(custAttrValue);
                    System.out.println("custAttrValue-->" + custAttrValue.toString());
                }
            } catch (JSONException e) {
                e.printStackTrace();
            }

        }
        status = 1;
    } else {
        status = 0;
    }
    return status;
}

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From source file:userinterface.CountryNetworkAdminRole.CountryReportsJPanel.java

public PieDataset createDataSetForPatientReports() {
    DefaultPieDataset dataset = new DefaultPieDataset();
    HashMap<String, Integer> organDonorMap = new HashMap<>();
    for (Patient patient : patientList) {

        if (organDonorMap.containsKey(patient.getOrganNeeded().getOrganName())) {
            Integer count = organDonorMap.get(patient.getOrganNeeded().getOrganName());
            count++;//  w  w  w  .  ja v  a2 s .  c  o  m
            organDonorMap.put(patient.getOrganNeeded().getOrganName(), count);
        } else {
            organDonorMap.put(patient.getOrganNeeded().getOrganName(), 1);
        }

    }

    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        Integer noOfDonors = entry.getValue();
        noOfDonors = (noOfDonors * 100) / patientList.size();
        organDonorMap.put(entry.getKey(), noOfDonors);
    }
    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        dataset.setValue(entry.getKey() + " = " + entry.getValue(), entry.getValue());
    }
    return dataset;
}

---

From source file:io.pravega.segmentstore.server.reading.StorageReaderTests.java

/**
 * Tests the ability to auto-cancel the requests when the StorageReader is closed.
 *///  w w w.jav  a 2  s.  c  o  m
@Test
public void testAutoCancelRequests() {
    final int readCount = 100;
    TestStorage storage = new TestStorage();
    storage.readImplementation = CompletableFuture::new; // Just return a Future which we will never complete - simulates a high latency read.
    @Cleanup
    StorageReader reader = new StorageReader(SEGMENT_METADATA, storage, executorService());

    // Create some reads.
    HashMap<StorageReader.Request, CompletableFuture<StorageReader.Result>> requestCompletions = new HashMap<>();

    for (int i = 0; i < readCount; i++) {
        CompletableFuture<StorageReader.Result> requestCompletion = new CompletableFuture<>();
        StorageReader.Request r = new StorageReader.Request(i * 10, 9, requestCompletion::complete,
                requestCompletion::completeExceptionally, TIMEOUT);
        reader.execute(r);
        requestCompletions.put(r, requestCompletion);
    }

    // Verify the reads aren't failed yet.
    for (val entry : requestCompletions.entrySet()) {
        Assert.assertFalse("Request is unexpectedly completed before close for request " + entry.getKey(),
                entry.getValue().isDone());
    }

    // Close the reader and verify the reads have all been cancelled.
    reader.close();
    for (val entry : requestCompletions.entrySet()) {
        Assert.assertTrue("Request is not completed with exception after close for request " + entry.getKey(),
                entry.getValue().isCompletedExceptionally());
        AssertExtensions.assertThrows(
                "Request was not failed with a CancellationException after close for request " + entry.getKey(),
                entry.getValue()::join, ex -> ex instanceof CancellationException);
    }
}

---

From source file:userinterface.CountryNetworkAdminRole.CountryReportsJPanel.java

public PieDataset createDataSetForDonorReports() {
    DefaultPieDataset dataset = new DefaultPieDataset();
    HashMap<String, Integer> organDonorMap = new HashMap<>();
    for (Donor donor : donorList) {
        for (Organ organ : donor.getOrganDonateList()) {
            if (organDonorMap.containsKey(organ.getOrganName())) {
                Integer count = organDonorMap.get(organ.getOrganName());
                count++;/*from   ww w  .ja  v a  2  s  .c  om*/
                organDonorMap.put(organ.getOrganName(), count);
            } else {
                organDonorMap.put(organ.getOrganName(), 1);
            }
        }
    }

    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        Integer noOfDonors = entry.getValue();
        noOfDonors = noOfDonors * 100 / donorList.size();
        organDonorMap.put(entry.getKey(), noOfDonors);
    }
    for (Map.Entry<String, Integer> entry : organDonorMap.entrySet()) {
        dataset.setValue(entry.getKey() + " = " + entry.getValue(), entry.getValue());
    }
    return dataset;
}

---

From source file:com.google.gwt.emultest.java.util.HashMapTest.java

private void iterateThrough(final HashMap<?, ?> expected) {
    Iterator<?> iter = expected.entrySet().iterator();
    for (int i = 0; i < expected.size(); i++) {
        iter.next();/*w ww  . j a  v a2 s.c o  m*/
    }
}

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