Example usage for java.util Map clear

List of usage examples for java.util Map clear

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Introduction

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

Prototype

void clear();

Source Link

Document

Removes all of the mappings from this map (optional operation).

Usage

From source file:it.greenvulcano.gvesb.virtual.gv_multipart.MultipartCallOperation.java

/**
  * Adds on a Map the key and the value the given NodeList
  * /*from  w w  w .  j a v  a2 s . co  m*/
  * @param sourceNodeList
  * @param destinationMap
  */
private void fillMap(NodeList sourceNodeList, Map<String, String> destinationMap) {

    if (sourceNodeList.getLength() == 0) {
        destinationMap.clear();
    } else {
        IntStream.range(0, sourceNodeList.getLength()).mapToObj(sourceNodeList::item).forEach(node -> {
            try {
                destinationMap.put(XMLConfig.get(node, "@name"), XMLConfig.get(node, "@value"));
            } catch (Exception e) {
                logger.error("Fail to read configuration", e);
            }
        });
    }
}

From source file:org.kiji.bento.box.tools.UpgradeInstallTool.java

/**
 * Perform an upgrade to the compatible version specified by the upgrade response.
 *
 * @param currentVersion of the BentoBox.
 * @param upgradeInfo from the checkin server specifying where the new version is.
 * @return an exit status code of 0 for success, nonzero for error.
 * @throws IOException if there's a problem downloading the package.
 * @throws InterruptedException if there's an interrupt while waiting for a script to run.
 *//*ww w .  ja va  2s  .  co m*/
private int runUpgrade(String currentVersion, UpgradeResponse upgradeInfo)
        throws IOException, InterruptedException {
    // If the upgrade information refers to a later version than the one currently running, and
    // if it's time to give a reminder, do so.
    if (!upgradeInfo.isCompatibleNewer(currentVersion)) {
        System.out.println("You are already running the latest BentoBox.");
        return 0; // Nothing to do.
    }

    System.out.println("A new update is available!");
    System.out.println("Current BentoBox version: " + currentVersion);
    System.out.println("Beginning upgrade to version: " + upgradeInfo.getCompatibleVersion());
    final File workingDir = makeWorkDir();
    final File targetFile = makeDownloadTarget(upgradeInfo, workingDir);
    final URL upgradeUrl = upgradeInfo.getCompatibleVersionURL();
    LOG.info("Downloading: " + upgradeUrl.toString());
    final HttpClient httpClient = new DefaultHttpClient();
    final HttpGet getReq = new HttpGet(upgradeUrl.toString());
    try {
        HttpResponse downloadResponse = httpClient.execute(getReq);

        int statusCode = downloadResponse.getStatusLine().getStatusCode();
        LOG.debug("Status code: " + statusCode);
        if (statusCode != HttpStatus.SC_OK) {
            System.out.println("Received error from HTTP server:\n");
            System.out.println(downloadResponse.getStatusLine().getReasonPhrase());
            return 1;
        }

        HttpEntity entity = downloadResponse.getEntity();
        if (null == entity) {
            System.out.println("Empty HTTP response when downloading from server.");
            System.out.println("Cannot automatically upgrade.");
            return 1;
        }

        OutputStream targetStream = new FileOutputStream(targetFile);
        try {
            entity.writeTo(targetStream);
        } finally {
            targetStream.close();
        }
    } finally {
        getReq.releaseConnection();
        httpClient.getConnectionManager().shutdown();
    }

    // Run tar vzxf on the tarball.
    final String unzippedDirName = getUnzippedDir(targetFile);
    unzip(workingDir, targetFile);

    LOG.info("Running bootstrap command in new instance...");

    // Run the upgrade bootstrap script from this tarball.
    final String[] command = { makeBootstrapCmd(workingDir, unzippedDirName).toString(), mBentoRootPath,
            currentVersion, };
    debugLogStringArray("Bootstrap command:", command);
    final ProcessBuilder bootstrapProcBuilder = new ProcessBuilder(command).redirectErrorStream(true)
            .directory(workingDir);

    // Configure the environment for this process to run in.
    // We want to do so in as minimal an environment as possible.
    final Map<String, String> env = bootstrapProcBuilder.environment();
    final String javaHome = env.get("JAVA_HOME");
    env.clear(); // Run script in pure/empty environment.
    env.put("USER", System.getProperty("user.name"));
    env.put("HOME", System.getProperty("user.home"));
    if (javaHome != null) {
        env.put("JAVA_HOME", javaHome);
    }

    final Process bootstrapProcess = bootstrapProcBuilder.start();
    printProcessOutput(bootstrapProcess);
    return bootstrapProcess.waitFor(); // Return its exit code.
}

From source file:fi.aalto.drumbeat.apicalls.bimserver.BIMServerJSONApi.java

@SuppressWarnings("unchecked")
public void getProjects(ComboBox selection, Map<String, Long> projects) {

    if (token == null) {
        System.err.println("No login");
        return;//from   w ww  .  ja v  a 2  s .c o m
    }
    try {
        if (selection.isVisible())
            selection.removeAllItems();
    } catch (Exception e) {
        //update before table initalization?
        return;
    }
    projects.clear();
    JSONObject getAllProjects = new JSONObject();

    JSONObject parameters = new JSONObject();
    // parameters.put( "onlyTopLevel","true");

    JSONObject request = new JSONObject();
    request.put("interface", "ServiceInterface");
    request.put("method", "getAllReadableProjects");
    request.put("parameters", parameters);

    getAllProjects.put("token", token);
    getAllProjects.put("request", request);

    System.out.println(getAllProjects);
    System.out.println("Result:");
    JSONObject result = http(bimserver_api_url, getAllProjects.toJSONString());
    JSONObject response = (JSONObject) result.get("response");
    if (response != null) {
        JSONArray get_result = (JSONArray) response.get("result");
        if (get_result != null) {
            for (Object obj : get_result) {

                // Add a row the hard way

                JSONObject project = (JSONObject) obj;
                String name = (String) project.get("name");
                if (name != null)
                    selection.addItem(name);

                Long project_id = (Long) project.get("oid");
                if (project_id != null) {
                    projects.put(name, project_id);
                } else
                    System.err.println("ERROR no project ID!");

            }
        } else {
            JSONObject bs_exception = (JSONObject) response.get("exception");
            if (bs_exception != null) {
                String bs_message = (String) bs_exception.get("message");
                System.err.println("ERROR " + bs_message);
            }
        }
    }

}

From source file:com.bluexml.side.Framework.alfresco.dataGenerator.webscript.Generate.java

@Override
protected Map<String, Object> executeImpl(WebScriptRequest req, Status status, Cache cache) {

    model.clear();/*  w ww.  ja  v  a 2  s  .c om*/

    //get and fill generator parameters
    String numOfContentsParameterValue = req.getParameter(NUMBER_OF_CONTENTS_PARAMETER_NAME);
    String numOfOutPutArcsParameterValue = req.getParameter(NUMBER_OF_OUTPUT_ARCS_PARAMETER_NAME);
    String scenarioParameterValue = req.getParameter(SCENARIO);
    String indexesParameterValue = req.getParameter(INDEXES);
    String loginParameterValue = req.getParameter(LOGIN);
    String passwordParameterValue = req.getParameter(PASSWORD);
    String foldersParameterValue = req.getParameter(FOLDERS_STRUCTURE);

    generator.setNumberOfNodes(Integer.valueOf(numOfContentsParameterValue));
    generator.setNumberOfOutputArcs(Integer.valueOf(numOfOutPutArcsParameterValue));
    generator.setScenario(scenarioParameterValue);
    if (!("").equals(indexesParameterValue)) {
        generator.setSavedStartIndexAttribute(Integer.valueOf(indexesParameterValue));
    } else {
        generator.setSavedStartIndexAttribute(Integer.valueOf(0));
    }

    String modelParameterValue = req.getParameter(MODEL_PARAMETER_NAME);
    dictionary.setQnameStringModel(modelParameterValue);

    String pathToDocuments = req.getParameter(PATH_TO_DOCUMENTS);
    nativeGenerator.setPathToDocumentsFolder(pathToDocuments);

    importer.setLogin(loginParameterValue);
    importer.setPassword(passwordParameterValue);

    //get model structure
    IStructure structure = null;
    try {
        structure = dictionary.getStructure(dictionary.getQnameStringModel());
    } catch (ParserConfigurationException e2) {
        model.put("error", e2);
        logger.error("Error getting model's structure:", e2);
    } catch (SAXException e2) {
        model.put("error", e2);
        logger.error("Error getting model's structure:", e2);
    } catch (IOException e2) {
        model.put("error", e2);
        logger.error("Error getting model's structure:", e2);
    }

    //genarate datas 
    boolean generated = false;
    try {
        generated = generator.generateNodesInstances(structure);
    } catch (Exception e1) {
        model.put("error", e1);
        logger.error("Error generating nodes instances: ", e1);
    }
    try {
        if (generated) {
            generated = generator.generateArcsInstances(structure);
        }
    } catch (Exception e1) {
        model.put("error", e1);
        logger.error("Error generating arcs instances: ", e1);
    }
    boolean deleted = false;
    try {
        if (generated) {
            deleted = generator.getGeneratorServices().deleteExceededNodes();
        }
    } catch (Exception e1) {
        model.put("error", e1);
        logger.error("Error deleting isolated nodes: ", e1);
    }

    //serialize xml for acp
    boolean serialized = false;
    serializer.setFileName(XML_FILE_NAME);
    try {
        if (deleted) {
            serialized = serializer.serializeXml();
        }
    } catch (Exception e) {
        model.put("error", e);
        logger.error("Error creating xml file: ", e);
    }

    //package to alfresco repository (with contents)
    packager.setArchiveName(ACP_FILE_NAME);
    File acp = null;
    try {
        if (serialized) {
            acp = packager.packageACP();
        }
    } catch (IOException e) {
        model.put("error", e);
        logger.error("Error packaging ACP: ", e);
    }

    //manage import repository
    String pathToAlfrescoRepository = req.getParameter(PATH_TO_ALFRESCO_REPOSITORY);
    pathToAlfrescoRepository = "/app:company_home/" + pathToAlfrescoRepository;
    NodeRef repository = null;
    try {
        repository = importer.manageAlfrescoRepository(pathToAlfrescoRepository);
    } catch (Exception e1) {
        model.put("error", e1);
        logger.error("Error with managment of Alfresco repository: ", e1);
    }

    //import (and deploy) acp to Alfresco repository
    boolean saved = false;
    boolean imported = false;
    boolean clean = false;
    if (acp != null && repository != null) {
        try {
            saved = importer.saveACP(acp, repository);
        } catch (IOException e) {
            model.put("error", e);
            logger.error("Error saving ACP: ", e);
        }
        // Brice : First save (in case of problem during import in order to analyze the situation), next import
        try {
            if (saved) {
                imported = importer.importACP(acp, repository);
            }
        } catch (Exception e) {
            model.put("error", e);
            logger.error("Error importing ACP: ", e);
        }
        try {
            if (imported) {
                clean = packager.clean(acp);
            }
        } catch (Exception e) {
            model.put("error", e);
            logger.error("Error cleaning generated files: ", e);
        }
        if (("on").equals(foldersParameterValue)) {
            try {
                folders.manageFolders(repository);
            } catch (Exception e) {
                model.put("error", e);
                logger.error("Error creating folders: ", e);
            }
        }
    }

    if (clean && scenarioParameterValue.equals("incremental")) {
        model.put("incremental", new Object());
        Integer maxAttributeIndex;
        try {
            maxAttributeIndex = Integer.valueOf(generator.getGeneratorServices().getMaxAttributeIndex());
            model.put("attributeIndex", maxAttributeIndex);

            Map<TypeDefinition, Map<PropertyDefinition, Integer>> index = AlfrescoModelRandomDataGenerator
                    .getIndex();
            index.clear();
            AlfrescoModelRandomDataGenerator.setIndex(index);
            Map<TypeDefinition, Integer> indexType = AlfrescoModelRandomDataGenerator.getIndexType();
            indexType.clear();
            AlfrescoModelRandomDataGenerator.setIndexType(indexType);
        } catch (Exception e) {
            model.put("error", e);
            logger.error("Error creating post parameters: ", e);
        }
    }

    return model;
}

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public byte[] getThumbnail(int width, int height, boolean smartCropping, String url)
        throws VisionServiceException, IOException {
    Map<String, Object> params = new HashMap<>();
    params.put("width", width);
    params.put("height", height);
    params.put("smartCropping", smartCropping);
    String path = apiRoot + "/generateThumbnails";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    params.put("url", url);

    InputStream is = (InputStream) this.restCall.request(uri, "POST", params, null, true);
    byte[] image = IOUtils.toByteArray(is);
    if (is != null) {
        is.close();/*from w  w w.j  a v a  2  s. com*/
    }

    return image;
}

From source file:com.microsoft.projectoxford.vision.VisionServiceRestClient.java

@Override
public byte[] getThumbnail(int width, int height, boolean smartCropping, InputStream stream)
        throws VisionServiceException, IOException {
    Map<String, Object> params = new HashMap<>();
    params.put("width", width);
    params.put("height", height);
    params.put("smartCropping", smartCropping);
    String path = apiRoot + "/generateThumbnails";
    String uri = WebServiceRequest.getUrl(path, params);

    params.clear();
    byte[] data = IOUtils.toByteArray(stream);
    params.put("data", data);

    InputStream is = (InputStream) this.restCall.request(uri, "POST", params, "application/octet-stream", true);
    byte[] image = IOUtils.toByteArray(is);
    if (is != null) {
        is.close();/*from   ww  w. j  a v  a  2  s  .c  om*/
    }

    return image;
}

From source file:hoot.services.osm.OsmTestUtils.java

public static Set<Long> createTestRelationsNoWays(final long changesetId, final Set<Long> nodeIds)
        throws Exception {
    Set<Long> relationIds = new LinkedHashSet<Long>();
    final Long[] nodeIdsArr = nodeIds.toArray(new Long[] {});
    Map<String, String> tags = new HashMap<String, String>();
    List<RelationMember> members = new ArrayList<RelationMember>();

    members.add(new RelationMember(nodeIdsArr[0], ElementType.Node, "role1"));
    members.add(new RelationMember(nodeIdsArr[2], ElementType.Node));
    tags.put("key 1", "val 1");
    final long firstRelationId = Relation.insertNew(changesetId, mapId, members, tags, conn);
    relationIds.add(firstRelationId);//from   w  ww . j a  v a  2s  .  com
    tags.clear();
    members.clear();

    tags.put("key 2", "val 2");
    tags.put("key 3", "val 3");
    members.add(new RelationMember(nodeIdsArr[4], ElementType.Node, "role1"));
    members.add(new RelationMember(firstRelationId, ElementType.Relation, "role1"));
    relationIds.add(Relation.insertNew(changesetId, mapId, members, tags, conn));
    tags.clear();
    members.clear();

    tags.put("key 4", "val 4");
    members.add(new RelationMember(nodeIdsArr[2], ElementType.Node, "role1"));
    relationIds.add(Relation.insertNew(changesetId, mapId, members, tags, conn));
    tags.clear();
    members.clear();

    return relationIds;
}

From source file:com.silverwrist.dynamo.security.SRMObject.java

public DynamoAcl getAcl(int aclid) throws DatabaseException, AclNotFoundException {
    Integer key = new Integer(aclid);
    DynamoAcl rc = null;/*from   ww w.  j a  va  2s .c o  m*/
    synchronized (m_cache_sync) { // look in the ACL cache first
        rc = (DynamoAcl) (m_cache.get(key));
        if (rc == null) { // call down to the database to get the basic information
            Map acl_data = m_ops.getAclData(aclid);
            rc = new AclObject(m_ops.getAclOperations(), m_ns_cache, m_proxy, m_ace, acl_data);
            m_cache.put(key, rc); // cache the result
            acl_data.clear();

        } // end if

    } // end synchronized block

    return rc;

}

From source file:gxu.software_engineering.shen10.market.service.impl.UserServiceImpl.java

@Override
@Transactional(readOnly = false)/* w  ww . j  av  a2  s. co m*/
public User register(User user, String confirmedPassword) {
    //      ????
    Assert.equals(user.getPassword(), confirmedPassword, "????");
    Map<String, Object> params = new HashMap<String, Object>();
    params.put("account", user.getAccount());
    //      ?account?
    User u = userDao.find("User.account", params);
    if (u != null) {
        throw new RuntimeException("?account " + user.getAccount() + " ??");
    }
    //      ?nick?
    params.clear();
    params.put("nick", user.getNick());
    u = userDao.find("User.nick", params);
    if (u != null) {
        throw new RuntimeException("?nick " + user.getNick() + " ??");
    }
    //      md5?
    user.setPassword(Encryptor.MD5(confirmedPassword));
    user.setRegisterTime(new Date());
    user.setLastLoginTime(user.getRegisterTime());
    user.setLoginTimes(0);
    //      ???
    userDao.persist(user);
    return user;
}

From source file:com.ibm.jaggr.core.impl.AbstractAggregatorImplTest.java

/**
 * Validate that alias paths are fixed-up.  Paths added to map should:
 * <ol>/*w  ww.  java 2 s  . c  o  m*/
 * <li>Start with '/'</li>
 * <li>End without '/'</li>
 * <li>Remove duplicate '/'</li>
 * </ol>
 * @throws Exception
 */
@Test
public void testAddAlias_pathDelimFixup() throws Exception {
    TestAggregatorImpl aggregator = EasyMock.createMockBuilder(TestAggregatorImpl.class).createMock();
    Map<String, URI> map = new HashMap<String, URI>();
    URI res = new URI("/test/resource");
    aggregator.addAlias("/test", res, "", map);
    Assert.assertTrue(map.containsKey("/test"));

    map.clear();
    aggregator.addAlias("test", res, "", map);
    Assert.assertTrue(map.containsKey("/test"));

    map.clear();
    aggregator.addAlias("test/", res, "", map);
    Assert.assertTrue(map.containsKey("/test"));

    map.clear();
    aggregator.addAlias("/test/", res, "", map);
    Assert.assertTrue(map.containsKey("/test"));

    map.clear();
    aggregator.addAlias("test/foo//bar/", res, "", map);
    Assert.assertTrue(map.containsKey("/test/foo/bar"));

}