Example usage for java.util Collections singletonMap

List of usage examples for java.util Collections singletonMap

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Introduction

In this page you can find the example usage for java.util Collections singletonMap.

Prototype

public static <K, V> Map<K, V> singletonMap(K key, V value)

Source Link

Document

Returns an immutable map, mapping only the specified key to the specified value.

Usage

From source file:com.dianping.resource.io.util.MimeType.java

/**
 * Create a new {@code MimeType} for the given type, subtype, and character set.
 * @param type the primary type//w  w w  .  j  a  va 2s . c  o m
 * @param subtype the subtype
 * @param charSet the character set
 * @throws IllegalArgumentException if any of the parameters contain illegal characters
 */
public MimeType(String type, String subtype, Charset charSet) {
    this(type, subtype, Collections.singletonMap(PARAM_CHARSET, charSet.name()));
}

From source file:com.haulmont.cuba.web.gui.components.WebSearchField.java

protected void executeSearch(final String newFilter) {
    if (optionsDatasource == null)
        return;/*from  w  ww.j av  a 2s .c o m*/

    String filterForDs = newFilter;
    if (mode == Mode.LOWER_CASE) {
        filterForDs = StringUtils.lowerCase(newFilter);
    } else if (mode == Mode.UPPER_CASE) {
        filterForDs = StringUtils.upperCase(newFilter);
    }

    if (escapeValueForLike && StringUtils.isNotEmpty(filterForDs)) {
        filterForDs = QueryUtils.escapeForLike(filterForDs);
    }

    if (!isRequired() && StringUtils.isEmpty(filterForDs)) {
        setValue(null);
        if (optionsDatasource.getState() == State.VALID) {
            optionsDatasource.clear();
        }
        return;
    }

    if (StringUtils.length(filterForDs) >= minSearchStringLength) {
        optionsDatasource.refresh(Collections.singletonMap(SEARCH_STRING_PARAM, filterForDs));

        if (optionsDatasource.getState() == State.VALID) {
            if (optionsDatasource.size() == 0) {
                if (searchNotifications != null) {
                    searchNotifications.notFoundSuggestions(newFilter);
                }
            } else if (optionsDatasource.size() == 1) {
                setValue(optionsDatasource.getItems().iterator().next());
            }
        }
    } else {
        if (optionsDatasource.getState() == State.VALID) {
            optionsDatasource.clear();
        }

        if (searchNotifications != null && StringUtils.length(newFilter) > 0) {
            searchNotifications.needMinSearchStringLength(newFilter, minSearchStringLength);
        }
    }
}

From source file:edu.arizona.kra.kim.impl.identity.PersonServiceImpl.java

@Override
public Person getPersonByEmployeeId(String employeeId) {
    if (StringUtils.isBlank(employeeId)) {
        return null;
    }//from   w  w  w .j  a v a  2s . c  o m

    final List<Person> people = findPeople(
            Collections.singletonMap(KIMPropertyConstants.Person.EMPLOYEE_ID, employeeId));
    if (!people.isEmpty()) {
        return people.get(0);

    }

    // If no person was found above, check for inactive records
    EntityDefault entity = getIdentityService().getEntityDefaultByEmployeeId(employeeId);
    if (entity != null) {
        if (!entity.getPrincipals().isEmpty()) {
            Principal principal = getIdentityService()
                    .getPrincipal(entity.getPrincipals().get(0).getPrincipalId());
            if (principal != null) {
                return convertEntityToPerson(entity, principal);
            }
        }
    }

    return null;
}

From source file:org.cloudfoundry.identity.uaa.config.YamlPropertiesFactoryBeanTests.java

@Test
public void testLoadResourceWithDefaultMatch() throws Exception {
    YamlPropertiesFactoryBean factory = new YamlPropertiesFactoryBean();
    factory.setMatchDefault(true);//from  ww w.  j a v a 2 s  .c om
    factory.setResources(new Resource[] {
            new ByteArrayResource("one: two\n---\nfoo: bar\nspam: baz\n---\nfoo: bag\nspam: bad".getBytes()) });
    factory.setDocumentMatchers(Collections.singletonMap("foo", "bag"));
    Properties properties = factory.getObject();
    assertEquals("bag", properties.get("foo"));
    assertEquals("bad", properties.get("spam"));
    assertEquals("two", properties.get("one"));
}

From source file:ru.mystamps.web.dao.impl.JdbcCategoryDao.java

@Override
public long countByNameRu(String name) {
    return jdbcTemplate.queryForObject(countByNameRuSql, Collections.singletonMap("name", name), Long.class);
}

From source file:org.cloudfoundry.identity.uaa.oauth.token.UaaTokenServicesTests.java

public UaaTokenServicesTests() {
    clientDetailsService.setClientDetailsStore(
            Collections.singletonMap("client", new BaseClientDetails("client", "scim, clients", "read, write",
                    "authorization_code, password, implicit, client_credentials", "update")));
    tokenServices.setClientDetailsService(clientDetailsService);
    tokenServices.setDefaultUserAuthorities(AuthorityUtils.authorityListToSet(UaaAuthority.USER_AUTHORITIES));
    tokenServices.setIssuer("http://localhost:8080/uaa");
    tokenServices.setSignerProvider(signerProvider);
    tokenServices.setUserDatabase(userDatabase);
    tokenServices.setApprovalStore(approvalStore);

}

From source file:eu.roschi.obdkinesis.webserver.GetCountsServlet.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    MultiMap<String> params = new MultiMap<>();
    UrlEncoded.decodeTo(req.getQueryString(), params, "UTF-8");

    // We need both parameters to properly query for counts
    if (!params.containsKey(PARAMETER_RESOURCE) || !params.containsKey(PARAMETER_RANGE_IN_SECONDS)) {
        resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        return;//from w  w  w . ja  v a 2 s.  c o  m
    }

    // Parse query string as a single integer - the number of seconds since "now" to query for new counts
    String resource = params.getString(PARAMETER_RESOURCE);
    int rangeInSeconds = Integer.parseInt(params.getString(PARAMETER_RANGE_IN_SECONDS));

    Calendar c = Calendar.getInstance();
    c.add(Calendar.SECOND, -1 * rangeInSeconds);
    Date startTime = c.getTime();
    //if (LOG.isDebugEnabled()) {
    LOG.debug(String.format("Querying for counts of resource %s since %s", resource,
            DATE_FORMATTER.get().format(startTime)));
    //}

    DynamoDBQueryExpression<HttpReferrerPairsCount> query = new DynamoDBQueryExpression<>();
    HttpReferrerPairsCount hashKey = new HttpReferrerPairsCount();
    hashKey.setResource(resource);
    query.setHashKeyValues(hashKey);

    Condition recentUpdates = new Condition().withComparisonOperator(ComparisonOperator.GT)
            .withAttributeValueList(new AttributeValue().withS(DATE_FORMATTER.get().format(startTime)));
    query.setRangeKeyConditions(Collections.singletonMap("timestamp", recentUpdates));

    List<HttpReferrerPairsCount> counts = mapper.query(HttpReferrerPairsCount.class, query);

    // Return the counts as JSON
    resp.setContentType("application/json");
    resp.setStatus(HttpServletResponse.SC_OK);
    JSON.writeValue(resp.getWriter(), counts);
}

From source file:org.zenoss.zep.dao.impl.HeartbeatDaoImpl.java

@Override
@TransactionalRollbackAllExceptions//from   w  w w  . j a  v  a  2 s.  c  o m
public int deleteByMonitor(String monitor) throws ZepException {
    final Map<String, String> fields = Collections.singletonMap(COLUMN_MONITOR, monitor);
    final String sql = "DELETE FROM daemon_heartbeat WHERE monitor=:monitor";
    return this.template.update(sql, fields);
}

From source file:com.alertlogic.aws.kinesis.test1.webserver.GetCountsServlet.java

@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
    MultiMap<String> params = new MultiMap<>();
    UrlEncoded.decodeTo(req.getQueryString(), params, "UTF-8");

    // We need both parameters to properly query for counts
    if (!params.containsKey(PARAMETER_RESOURCE) || !params.containsKey(PARAMETER_RANGE_IN_SECONDS)) {
        resp.setStatus(HttpServletResponse.SC_BAD_REQUEST);
        return;//from  w  w  w. ja  v a2  s.co m
    }

    // Parse query string as a single integer - the number of seconds since "now" to query for new counts
    String resource = params.getString(PARAMETER_RESOURCE);
    int rangeInSeconds = Integer.parseInt(params.getString(PARAMETER_RANGE_IN_SECONDS));

    Calendar c = Calendar.getInstance();
    c.add(Calendar.SECOND, -1 * rangeInSeconds);
    Date startTime = c.getTime();
    if (LOG.isDebugEnabled()) {
        LOG.debug(String.format("Querying for counts of resource %s since %s", resource,
                DATE_FORMATTER.get().format(startTime)));
    }

    DynamoDBQueryExpression<HttpReferrerPairsCount> query = new DynamoDBQueryExpression<>();
    HttpReferrerPairsCount hashKey = new HttpReferrerPairsCount();
    hashKey.setResource(resource);
    query.setHashKeyValues(hashKey);

    Condition recentUpdates = new Condition().withComparisonOperator(ComparisonOperator.GT)
            .withAttributeValueList(new AttributeValue().withS(DATE_FORMATTER.get().format(startTime)));
    query.setRangeKeyConditions(Collections.singletonMap("timestamp", recentUpdates));

    List<HttpReferrerPairsCount> counts = mapper.query(HttpReferrerPairsCount.class, query);

    // Return the counts as JSON
    resp.setContentType("application/json");
    resp.setStatus(HttpServletResponse.SC_OK);
    JSON.writeValue(resp.getWriter(), counts);
}

From source file:de.tud.inf.db.sparqlytics.bench.LDBCBenchmark.java

@Test
public void testQ08() throws Exception {
    test("08", Collections.singletonMap("tag", "http://dbpedia.org/resource/Germany"));
}