Example usage for org.apache.commons.lang3.tuple Pair getLeft

Introduction

In this page you can find the example usage for org.apache.commons.lang3.tuple Pair getLeft.

Prototype

public abstract L getLeft();

Source Link

Document

Gets the left element from this pair.

When treated as a key-value pair, this is the key.

Usage

From source file:com.twitter.distributedlog.client.proxy.TestProxyClientManager.java

@Test(timeout = 60000)
public void testCreateClientShouldHandshake() throws Exception {
    SocketAddress address = createSocketAddress(3000);
    MockProxyClientBuilder builder = new MockProxyClientBuilder();
    ServerInfo serverInfo = new ServerInfo();
    serverInfo.putToOwnerships(runtime.getMethodName() + "_stream", runtime.getMethodName() + "_owner");
    Pair<MockProxyClient, MockServerInfoService> mockProxyClient = createMockProxyClient(address, serverInfo);
    builder.provideProxyClient(address, mockProxyClient.getLeft());

    final AtomicReference<ServerInfo> resultHolder = new AtomicReference<ServerInfo>(null);
    final CountDownLatch doneLatch = new CountDownLatch(1);
    ProxyListener listener = new ProxyListener() {
        @Override/*from w w w.j  ava  2s .  c  o  m*/
        public void onHandshakeSuccess(SocketAddress address, ProxyClient client, ServerInfo serverInfo) {
            resultHolder.set(serverInfo);
            doneLatch.countDown();
        }

        @Override
        public void onHandshakeFailure(SocketAddress address, ProxyClient client, Throwable cause) {
        }
    };

    ProxyClientManager clientManager = createProxyClientManager(builder, 0L);
    clientManager.registerProxyListener(listener);
    assertEquals("There should be no clients in the manager", 0, clientManager.getNumProxies());
    clientManager.createClient(address);
    assertEquals("Create client should build the proxy client", 1, clientManager.getNumProxies());

    // When a client is created, it would handshake with that proxy
    doneLatch.await();
    assertEquals("Handshake should return server info", serverInfo, resultHolder.get());
}

---

From source file:com.microsoft.azure.keyvault.extensions.test.SymmetricKeyBCProviderTest.java

@Test
public void testSymmetricKeyDefaultAlgorithmAesKw192() {
    // Arrange/*w  ww.ja  va 2  s . c o  m*/
    byte[] KEK = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E,
            0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17 };
    byte[] CEK = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, (byte) 0x88, (byte) 0x99, (byte) 0xAA,
            (byte) 0xBB, (byte) 0xCC, (byte) 0xDD, (byte) 0xEE, (byte) 0xFF };
    byte[] EK = { (byte) 0x96, 0x77, (byte) 0x8B, 0x25, (byte) 0xAE, 0x6C, (byte) 0xA4, 0x35, (byte) 0xF9, 0x2B,
            0x5B, (byte) 0x97, (byte) 0xC0, 0x50, (byte) 0xAE, (byte) 0xD2, 0x46, (byte) 0x8A, (byte) 0xB8,
            (byte) 0xA1, 0x7A, (byte) 0xD8, 0x4E, 0x5D };

    SymmetricKey key = new SymmetricKey("KEK", KEK, _provider);

    byte[] encrypted = null;
    String algorithm = null;

    try {
        Pair<byte[], String> result = key.wrapKeyAsync(CEK, null).get();
        encrypted = result.getLeft();
        algorithm = result.getRight();
    } catch (InterruptedException e) {
        fail("InterrupedException");
    } catch (ExecutionException e) {
        fail("ExecutionException");
    } catch (NoSuchAlgorithmException e) {
        fail("NoSuchAlgorithmException");
    }

    // Assert
    assertEquals("A192KW", algorithm);
    assertArrayEquals(EK, encrypted);

    byte[] decrypted = null;

    try {
        decrypted = key.unwrapKeyAsync(EK, algorithm).get();
    } catch (InterruptedException e) {
        fail("InterrupedException");
    } catch (ExecutionException e) {
        fail("ExecutionException");
    } catch (NoSuchAlgorithmException e) {
        fail("NoSuchAlgorithmException");
    }

    // Assert
    assertArrayEquals(CEK, decrypted);

    try {
        key.close();
    } catch (IOException e) {
        fail("Key could not be closed");
    }
}

---

From source file:com.cisco.oss.foundation.message.HornetQMessageConsumer.java

private String createQueueIfNeeded() {

    Configuration subset = configuration.subset(consumerName);
    queueName = subset.getString("queue.name");

    String filter = subset.getString("queue.filter", "");
    boolean isDurable = subset.getBoolean("queue.isDurable", true);
    boolean isSubscription = subset.getBoolean("queue.isSubscription", false);
    String subscribedTo = isSubscription ? subset.getString("queue.subscribedTo", "") : queueName;

    if (isSubscription) {
        if (StringUtils.isBlank(subscribedTo)) {
            throw new QueueException(
                    "Check Configuration - missing required subscribedTo name for consumerThreadLocal["
                            + consumerName + "] as it is marked as isSubscription=true");
        }//from  w w  w. j a v a  2 s .  co  m
        //            subscribedTo = "foundation." + subscribedTo;
    }

    if (StringUtils.isBlank(queueName)) {

        String rpmSoftwareName = System.getenv("_RPM_SOFTWARE_NAME");
        String artifactId = System.getenv("_ARTIFACT_ID");
        String componentName = "";

        if (StringUtils.isNoneBlank(rpmSoftwareName)) {
            componentName = rpmSoftwareName;
        } else {
            if (StringUtils.isNoneBlank(artifactId)) {
                componentName = artifactId;
            }
        }

        if (StringUtils.isNoneBlank(componentName)) {
            queueName = componentName + "_" + subscribedTo;
        }

        if (StringUtils.isBlank(queueName)) {
            throw new QueueException(
                    "Check Configuration - missing required queue name for consumerThreadLocal: "
                            + consumerName);
        }
    }

    String realQueueName = /*"foundation." + */queueName;

    boolean queueExists = false;

    for (Pair<ClientSession, SessionFailureListener> clientSessionSessionFailureListenerPair : HornetQMessagingFactory
            .getSession(FoundationQueueConsumerFailureListener.class)) {
        ClientSession clientSession = clientSessionSessionFailureListenerPair.getLeft();
        try {
            queueExists = clientSession.queueQuery(new SimpleString(realQueueName)).isExists();
            if (!queueExists) {
                clientSession.createQueue(isSubscription ? subscribedTo : realQueueName, realQueueName, filter,
                        isDurable);
            }
        } catch (HornetQException e) {
            try {
                clientSession.createQueue(isSubscription ? subscribedTo : realQueueName, realQueueName, filter,
                        isDurable);
            } catch (HornetQException e1) {
                throw new QueueException("Can't create queue: " + realQueueName + ". Error: " + e1, e1);
            }
        }
    }

    return realQueueName;

}

---

From source file:com.microsoft.azure.keyvault.extensions.test.SymmetricKeyBCProviderTest.java

@Test
public void testSymmetricKeyDefaultAlgorithmAesKw256() {
    // Arrange/*  ww w.  j  a  v  a  2s.  c  o  m*/
    byte[] KEK = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E,
            0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E,
            0x1F };
    byte[] CEK = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, (byte) 0x88, (byte) 0x99, (byte) 0xAA,
            (byte) 0xBB, (byte) 0xCC, (byte) 0xDD, (byte) 0xEE, (byte) 0xFF };
    byte[] EK = { 0x64, (byte) 0xE8, (byte) 0xC3, (byte) 0xF9, (byte) 0xCE, 0x0F, 0x5B, (byte) 0xA2, 0x63,
            (byte) 0xE9, 0x77, 0x79, 0x05, (byte) 0x81, (byte) 0x8A, 0x2A, (byte) 0x93, (byte) 0xC8, 0x19, 0x1E,
            0x7D, 0x6E, (byte) 0x8A, (byte) 0xE7 };

    SymmetricKey key = new SymmetricKey("KEK", KEK, _provider);

    byte[] encrypted = null;
    String algorithm = null;

    try {
        Pair<byte[], String> result = key.wrapKeyAsync(CEK, null).get();
        encrypted = result.getLeft();
        algorithm = result.getRight();
    } catch (InterruptedException e) {
        fail("InterrupedException");
    } catch (ExecutionException e) {
        fail("ExecutionException");
    } catch (NoSuchAlgorithmException e) {
        fail("NoSuchAlgorithmException");
    }

    // Assert
    assertEquals("A256KW", algorithm);
    assertArrayEquals(EK, encrypted);

    byte[] decrypted = null;

    try {
        decrypted = key.unwrapKeyAsync(EK, algorithm).get();
    } catch (InterruptedException e) {
        fail("InterrupedException");
    } catch (ExecutionException e) {
        fail("ExecutionException");
    } catch (NoSuchAlgorithmException e) {
        fail("NoSuchAlgorithmException");
    }

    // Assert
    assertArrayEquals(CEK, decrypted);

    try {
        key.close();
    } catch (IOException e) {
        fail("Key could not be closed");
    }
}

---

From source file:ee.ria.xroad.common.hashchain.HashChainVerifier.java

/**
 * Downloads hash step, calculates all the values and concatenates the
 * results to DigestList data structure.
 * @return DER-encoding of the DigestList data structure.
 *///from  w ww .  j  a  va  2 s  .c  o  m
private byte[] resolveHashStep(String uri, HashChainType currentChain) throws Exception {
    LOG.trace("resolveHashStep({})", uri);

    Pair<HashStepType, HashChainType> hashStep = fetchHashStep(uri, currentChain);

    List<AbstractValueType> values = hashStep.getLeft().getHashValueOrStepRefOrDataRef();

    DigestValue[] digests = new DigestValue[values.size()];

    // Calculate digests of all the individual values in the hash step
    for (int i = 0; i < digests.length; ++i) {
        digests[i] = resolveValue(values.get(i), hashStep.getRight());
    }

    return DigestList.concatDigests(digests);
}

---

From source file:com.vmware.photon.controller.apife.backends.TenantSqlBackend.java

@Override
@Transactional//from w  ww  .j a  v  a 2s .c  o m
public TaskEntity prepareSetSecurityGroups(String id, List<String> securityGroups) throws ExternalException {

    logger.info("Updating the security groups of tenant {} to {}", id, securityGroups.toString());

    TenantEntity tenantEntity = findById(id);
    List<SecurityGroup> currSecurityGroups = SecurityGroupUtils
            .toApiRepresentation(tenantEntity.getSecurityGroups());
    Pair<List<SecurityGroup>, List<String>> result = SecurityGroupUtils
            .mergeSelfSecurityGroups(currSecurityGroups, securityGroups);
    tenantEntity.setSecurityGroups(SecurityGroupUtils.fromApiRepresentation(result.getLeft()));

    TaskEntity taskEntity = taskBackend.createQueuedTask(tenantEntity, Operation.SET_TENANT_SECURITY_GROUPS);

    StepEntity stepEntity = taskBackend.getStepBackend().createQueuedStep(taskEntity, tenantEntity,
            Operation.SET_TENANT_SECURITY_GROUPS);
    if (!result.getRight().isEmpty()) {
        stepEntity.addWarning(new SecurityGroupsAlreadyInheritedException(result.getRight()));
    }

    taskBackend.getStepBackend().createQueuedStep(taskEntity, tenantEntity,
            Operation.PUSH_TENANT_SECURITY_GROUPS);

    logger.info("Created Task: {}", taskEntity);
    return taskEntity;
}

---

From source file:net.malisis.blocks.tileentity.SwapperTileEntity.java

public void swap() {
    AxisAlignedBB aabb = getAABB();/*from w  ww.  j a  v  a  2 s. c o m*/

    for (BlockPos p : BlockPosUtils.getAllInBox(aabb)) {
        int x = (int) (p.getX() - aabb.minX);
        int y = (int) (p.getY() - aabb.minY);
        int z = (int) (p.getZ() - aabb.minZ);

        Pair<IBlockState, NBTTagCompound> worldState = getWorldState(p);
        Pair<IBlockState, NBTTagCompound> storedState = getStoredState(x, y, z);

        storeState(x, y, z, worldState);
        applyState(p, storedState);

        getWorld().markAndNotifyBlock(p, getWorld().getChunkFromBlockCoords(p), worldState.getLeft(),
                storedState.getLeft(), 2);
    }

}

---

From source file:com.act.biointerpretation.desalting.ReactionDesalter.java

private void migrateReactionSubsProdsWCoeffs(Reaction newReaction, Reaction oldReaction) {
    {/*  w  w w .  j  av a 2s  .c  o  m*/
        Pair<List<Long>, Map<Long, Integer>> newSubstratesAndCoefficients = buildIdAndCoefficientMapping(
                oldReaction, SUBSTRATE);
        newReaction.setSubstrates(newSubstratesAndCoefficients.getLeft()
                .toArray(new Long[newSubstratesAndCoefficients.getLeft().size()]));
        newReaction.setAllSubstrateCoefficients(newSubstratesAndCoefficients.getRight());

        List<Long> newSubstrateCofactors = buildIdMapping(oldReaction.getSubstrateCofactors());
        newReaction
                .setSubstrateCofactors(newSubstrateCofactors.toArray(new Long[newSubstrateCofactors.size()]));
    }

    {
        Pair<List<Long>, Map<Long, Integer>> newProductsAndCoefficients = buildIdAndCoefficientMapping(
                oldReaction, PRODUCT);
        newReaction.setProducts(newProductsAndCoefficients.getLeft()
                .toArray(new Long[newProductsAndCoefficients.getLeft().size()]));
        newReaction.setAllProductCoefficients(newProductsAndCoefficients.getRight());

        List<Long> newproductCofactors = buildIdMapping(oldReaction.getProductCofactors());
        newReaction.setProductCofactors(newproductCofactors.toArray(new Long[newproductCofactors.size()]));
    }
}

---

From source file:com.act.lcms.v2.fullindex.Searcher.java

private List<MZWindow> mzWindowsInRange(Pair<Double, Double> mzRange) {
    List<MZWindow> mzWindowsInRange = new ArrayList<>( // Same here--access by index.
            mzWindows.stream()//from   w  w w .j a va  2 s.  com
                    .filter(x -> rangesOverlap(mzRange.getLeft(), mzRange.getRight(), x.getMin(), x.getMax()))
                    .collect(Collectors.toList()));
    if (mzWindowsInRange.size() == 0) {
        LOGGER.warn("Found zero m/z windows in range %.6f - %.6f", mzRange.getLeft(), mzRange.getRight());
    }
    return mzWindowsInRange;
}

---

From source file:com.github.steveash.jg2p.train.EncoderEval.java

private void printExamples() {
    for (Integer phoneEdit : examples.keySet()) {
        log.info(" ---- Examples with edit distance " + phoneEdit + " ----");
        Iterable<Pair<InputRecord, List<PhoneticEncoder.Encoding>>> toPrint = limit(examples.get(phoneEdit),
                MAX_EXAMPLE_TO_PRINT);//from w  w w .  ja  v a  2  s  .  c  om

        for (Pair<InputRecord, List<PhoneticEncoder.Encoding>> example : toPrint) {
            String got = "<null>";
            if (example.getRight().size() > 0) {
                got = example.getRight().get(0).toString();
            }
            log.info(" Got: " + got + " expected: " + example.getLeft().getRight().getAsSpaceString());
        }
    }
}

---

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