Example usage for com.google.common.collect ImmutableMap get

List of usage examples for com.google.common.collect ImmutableMap get

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Introduction

In this page you can find the example usage for com.google.common.collect ImmutableMap get.

Prototype

V get(Object key);

Source Link

Document

Returns the value to which the specified key is mapped, or null if this map contains no mapping for the key.

Usage

From source file:com.facebook.buck.features.go.GoCompile.java

@Nullable
private ImmutableList<Path> getHeaderSources(ImmutableMap<String, ImmutableList<Path>> groupedSrcs) {
    return groupedSrcs.get("h");
}

From source file:com.google.caliper.platform.jvm.JvmPlatform.java

@Override
public File customVmHomeDir(Map<String, String> vmGroupMap, String vmConfigName)
        throws VirtualMachineException {
    // Configuration can either be:
    //   vm.<vmConfigName>.home = <homeDir>
    // or/*from  w ww.  j  av  a 2  s.c o  m*/
    //   vm.baseDirectory = <baseDir>
    //   homeDir = <baseDir>/<vmConfigName>
    ImmutableMap<String, String> vmMap = Util.subgroupMap(vmGroupMap, vmConfigName);
    return getJdkHomeDir(vmGroupMap.get("baseDirectory"), vmMap.get("home"), vmConfigName);
}

From source file:org.jboss.aerogear.security.hawk.authz.HawkAuthenticator.java

/**
 * @param request  Hawk HTTP <i>Authorization</i> request
 * @param response Hawk HTTP response to authenticated requests with a <i>Server-Authorization</i> header
 * @throws Exception/*ww  w  .j  a v  a  2s  . c om*/
 */
public void authenticate(HttpServletRequest request, HttpServletResponse response) throws Exception {

    String hash = null;

    try {
        URI uri = getUri(request);

        ImmutableMap<String, String> authorizationHeaders = server
                .splitAuthorizationHeader(request.getHeader(AUTHORIZATION));

        HawkCredentials credentials = credentialProvider.findByKey(authorizationHeaders.get("id"));

        if (authorizationHeaders.get(CALCULATED_HASH) != null) {
            hash = Hawk.calculateMac(credentials,
                    CharStreams.toString(new InputStreamReader(request.getInputStream(), ENCODING)));
        }
        server.authenticate(credentials, uri, request.getMethod(), authorizationHeaders, hash,
                hasBody(request));
        addAuthenticateHeader(response);

    } catch (Throwable de) {
        throw new Exception(de);
    }
}

From source file:com.vmware.photon.controller.common.dcp.QueryTaskUtils.java

/**
 * Builds a QueryTask.QuerySpecification which will query for documents of type T.
 * Any other filter clauses are optional.
 * This allows for a query that returns all documents of type T.
 * This also expands the content of the resulting documents.
 *
 * @param documentType//from w  w  w .j  av  a 2  s. c  o  m
 * @param terms
 * @return
 */
public static QueryTask.QuerySpecification buildQuerySpec(Class documentType,
        ImmutableMap<String, String> terms) {
    checkNotNull(documentType, "Cannot build query spec for unspecified documentType");
    QueryTask.QuerySpecification spec = new QueryTask.QuerySpecification();
    QueryTask.Query documentKindClause = new QueryTask.Query()
            .setTermPropertyName(ServiceDocument.FIELD_NAME_KIND)
            .setTermMatchValue(Utils.buildKind(documentType));

    if (terms == null || terms.isEmpty()) {
        // since there are no other clauses
        // skip adding boolean clauses
        // to workaround the DCP requirement to have at least 2
        // boolean clauses for a valid query
        spec.query = documentKindClause;
    } else {
        spec.query.addBooleanClause(documentKindClause);
        for (String key : terms.keySet()) {
            QueryTask.Query clause = new QueryTask.Query().setTermPropertyName(key)
                    .setTermMatchValue(terms.get(key));
            spec.query.addBooleanClause(clause);
        }
    }

    return spec;
}

From source file:com.facebook.buck.cxx.AbstractElfExtractSectionsStep.java

private ImmutableList<String> getObjcopyCommand(ImmutableMap<String, Long> addresses) {
    ImmutableList.Builder<String> args = ImmutableList.builder();
    args.addAll(getObjcopyPrefix());//from   w w w  .  j av  a  2  s  . c  o  m
    for (String section : getSections()) {
        Long address = addresses.get(section);
        if (address != null) {
            args.add("--only-section", section, "--change-section-address",
                    String.format("%s=0x%x", section, address));
        }
    }
    args.add(getInput().toString());
    args.add(getOutput().toString());
    return args.build();
}

From source file:com.wealdtech.hawk.jersey.HawkAuthenticator.java

/**
 * Authenticate a request from an authentication header.
 * @param request the HTTP request/*from w  ww .j  a v  a 2s.  c  o  m*/
 * @return the authenticated principal, or <code>Optional.absent()</code> if the request was not authenticated
 * @throws DataError if there is a problem with the data that prevents the authentication attempt
 */
private Optional<T> authenticateFromHeader(final ContainerRequest request) {
    final ImmutableMap<String, String> authorizationHeaders = server
            .splitAuthorizationHeader(request.getHeaderValue(ContainerRequest.AUTHORIZATION));
    checkNotNull(authorizationHeaders.get("id"), "Missing required Hawk authorization header \"id\"");
    checkNotNull(authorizationHeaders.get("ts"), "Missing required Hawk authorization header \"ts\"");
    checkNotNull(authorizationHeaders.get("mac"), "Missing required Hawk authorization header \"mac\"");
    checkNotNull(authorizationHeaders.get("nonce"), "Missing required Hawk authorization header \"nonce\"");
    String hash = null;
    final URI uri = request.getRequestUri();
    final String method = request.getMethod();
    final Optional<T> principal = provider.getFromKey(authorizationHeaders.get("id"));
    if (!principal.isPresent()) {
        // Could not find the principal, reject this authentication request
        return Optional.absent();
    }
    final HawkCredentials credentials = principal.get().getHawkCredentials(authorizationHeaders.get("id"));
    if (authorizationHeaders.get("hash") != null) {
        try {
            List<String> contentTypes = request.getRequestHeader(ContainerRequest.CONTENT_TYPE);
            if ((contentTypes == null) || (contentTypes.size() == 0)) {
                throw new DataError.Bad("Missing content type header for body verification");
            }
            hash = Hawk.calculateBodyMac(credentials, contentTypes.get(0),
                    CharStreams.toString(new InputStreamReader(request.getEntityInputStream(), "UTF-8")));
        } catch (IOException ioe) {
            throw new DataError.Bad("Failed to read the message body to calculate hash", ioe);
        }
    }
    final boolean hasBody = request.getHeaderValue(ContainerRequest.CONTENT_LENGTH) != null ? true : false;
    this.server.authenticate(credentials, uri, method, authorizationHeaders, hash, hasBody);
    return principal;
}

From source file:com.facebook.buck.features.project.intellij.IjModuleGraph.java

public ImmutableMap<IjModule, DependencyType> getDependentModulesFor(IjModule source) {
    ImmutableMap<IjProjectElement, DependencyType> deps = getDepsFor(source);
    return deps.keySet().stream().filter(dep -> dep instanceof IjModule).map(module -> (IjModule) module)
            .collect(ImmutableMap.toImmutableMap(k -> k, input -> Objects.requireNonNull(deps.get(input))));
}

From source file:com.vmware.photon.controller.common.xenon.QueryTaskUtils.java

/**
 * Builds a QueryTask.QuerySpecification which will query for documents of type T.
 * Any other filter clauses are optional.
 * This allows for a query that returns all documents of type T.
 * This also expands the content of the resulting documents.
 *
 * @param documentType//from   w  w w . j  a va 2  s .  c  om
 * @param terms
 * @return
 */
public static QueryTask.QuerySpecification buildQuerySpec(Class documentType,
        ImmutableMap<String, String> terms) {
    checkNotNull(documentType, "Cannot build query spec for unspecified documentType");
    QueryTask.QuerySpecification spec = new QueryTask.QuerySpecification();
    QueryTask.Query documentKindClause = new QueryTask.Query()
            .setTermPropertyName(ServiceDocument.FIELD_NAME_KIND)
            .setTermMatchValue(Utils.buildKind(documentType));

    if (terms == null || terms.isEmpty()) {
        // since there are no other clauses
        // skip adding boolean clauses
        // to workaround the Xenon requirement to have at least 2
        // boolean clauses for a valid query
        spec.query = documentKindClause;
    } else {
        spec.query.addBooleanClause(documentKindClause);
        for (String key : terms.keySet()) {
            QueryTask.Query clause = new QueryTask.Query().setTermPropertyName(key)
                    .setTermMatchValue(terms.get(key));
            spec.query.addBooleanClause(clause);
        }
    }

    return spec;
}

From source file:com.baasbox.security.SessionTokenProvider.java

@Override
public ImmutableMap<SessionKeys, ? extends Object> getSession(String token) {
    if (isExpired(token)) {
        return null;
    }/* w  ww. j  a va2  s.c  o m*/
    ImmutableMap<SessionKeys, ? extends Object> info = sessions.get(token);
    ImmutableMap<SessionKeys, ? extends Object> newInfo = ImmutableMap.of(SessionKeys.APP_CODE,
            info.get(SessionKeys.APP_CODE), SessionKeys.TOKEN, token, SessionKeys.USERNAME,
            info.get(SessionKeys.USERNAME), SessionKeys.PASSWORD, info.get(SessionKeys.PASSWORD),
            SessionKeys.EXPIRE_TIME, (new Date()).getTime() + expiresInMilliseconds);
    sessions.put(token, newInfo);
    return newInfo;
}

From source file:com.facebook.buck.features.project.intellij.IjModuleGraph.java

public ImmutableMap<IjLibrary, DependencyType> getDependentLibrariesFor(IjModule source) {
    ImmutableMap<IjProjectElement, DependencyType> deps = getDepsFor(source);
    return deps.keySet().stream().filter(dep -> dep instanceof IjLibrary).map(library -> (IjLibrary) library)
            .collect(ImmutableMap.toImmutableMap(k -> k, input -> Objects.requireNonNull(deps.get(input))));
}