Example usage for java.util Map forEach

List of usage examples for java.util Map forEach

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Introduction

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

Prototype

default void forEach(BiConsumer<? super K, ? super V> action)

Source Link

Document

Performs the given action for each entry in this map until all entries have been processed or the action throws an exception.

Usage

From source file:org.wso2.carbon.identity.application.authentication.framework.config.model.graph.JsGraphBuilder.java

private static void addHandlers(ShowPromptNode showPromptNode, Map<String, Object> handlersMap) {

    if (handlersMap == null) {
        return;//  w w  w  .  j  ava2 s  .c o m
    }
    handlersMap.forEach((key, value) -> {
        if (value instanceof ScriptObjectMirror) {
            SerializableJsFunction jsFunction = SerializableJsFunction
                    .toSerializableForm((ScriptObjectMirror) value);
            if (jsFunction != null) {
                showPromptNode.addHandler(key, jsFunction);
            } else {
                log.error("Event handler : " + key + " is not a function : " + value);
            }
        } else if (value instanceof SerializableJsFunction) {
            showPromptNode.addHandler(key, (SerializableJsFunction) value);
        }
    });
}

From source file:org.wso2.carbon.identity.application.authentication.framework.config.model.graph.JsGraphBuilder.java

private static FailNode createFailNode(String url, Map<String, Object> parameterMap) {

    FailNode failNode = new FailNode();
    failNode.setErrorPageUri(url);/*from ww w . jav a 2  s. co  m*/

    parameterMap.forEach((key, value) -> failNode.getFailureData().put(key, String.valueOf(value)));
    return failNode;
}

From source file:org.dbflute.solr.cbean.SolrQueryBuilder.java

public static String dismax(String query, Map<SolrDBMeta, Integer> qf) {
    StringBuilder queryBuilder = new StringBuilder();
    queryBuilder.append("{!dismax qf='");
    qf.forEach((field, weight) -> {
        queryBuilder.append(field.fieldName());
        if (weight != null) {
            queryBuilder.append("^");
            queryBuilder.append(weight);
        }/*  w  w  w . j ava 2  s .co m*/
        queryBuilder.append(" ");
    });
    if (queryBuilder.length() != 0) {
        queryBuilder.deleteCharAt(queryBuilder.length() - 1);
    }
    queryBuilder.append("'}");
    queryBuilder.append(query);

    return queryBuilder.toString();
}

From source file:org.springframework.cloud.gcp.autoconfigure.core.cloudfoundry.GcpCloudFoundryEnvironmentPostProcessor.java

@SuppressWarnings("unchecked")
private static Properties retrieveCfProperties(Map<String, Object> vcapMap, String gcpServiceName,
        String cfServiceName, Map<String, String> fieldsToMap) {
    Properties properties = new Properties();

    try {// w ww  .  j  a v a2  s .c  om
        List<Object> serviceBindings = (List<Object>) vcapMap.get(cfServiceName);

        if (serviceBindings == null) {
            return properties;
        }

        if (serviceBindings.size() != 1) {
            LOGGER.warn("The service " + cfServiceName + " has to be bound to a "
                    + "Cloud Foundry application once and only once.");
            return properties;
        }

        Map<String, Object> serviceBinding = (Map<String, Object>) serviceBindings.get(0);
        Map<String, String> credentialsMap = (Map<String, String>) serviceBinding.get("credentials");
        String prefix = SPRING_CLOUD_GCP_PROPERTY_PREFIX + gcpServiceName + ".";
        fieldsToMap.forEach(
                (cfPropKey, gcpPropKey) -> properties.put(prefix + gcpPropKey, credentialsMap.get(cfPropKey)));
    } catch (ClassCastException ex) {
        LOGGER.warn("Unexpected format of CF (VCAP) properties", ex);
    }

    return properties;
}

From source file:org.apache.accumulo.core.conf.SiteConfiguration.java

@SuppressFBWarnings(value = "URLCONNECTION_SSRF_FD", justification = "location of props is specified by an admin")
private static ImmutableMap<String, String> createMap(URL accumuloPropsLocation,
        Map<String, String> overrides) {
    CompositeConfiguration config = new CompositeConfiguration();
    config.setThrowExceptionOnMissing(false);
    config.setDelimiterParsingDisabled(true);
    PropertiesConfiguration propsConfig = new PropertiesConfiguration();
    propsConfig.setDelimiterParsingDisabled(true);
    if (accumuloPropsLocation != null) {
        try {/*  www.  java 2 s. c o m*/
            propsConfig.load(accumuloPropsLocation.openStream());
        } catch (IOException | ConfigurationException e) {
            throw new IllegalArgumentException(e);
        }
    }
    config.addConfiguration(propsConfig);

    // Add all properties in config file
    Map<String, String> result = new HashMap<>();
    config.getKeys().forEachRemaining(key -> result.put(key, config.getString(key)));

    // Add all overrides
    overrides.forEach(result::put);

    // Add sensitive properties from credential provider (if set)
    String credProvider = result.get(Property.GENERAL_SECURITY_CREDENTIAL_PROVIDER_PATHS.getKey());
    if (credProvider != null) {
        org.apache.hadoop.conf.Configuration hadoopConf = new org.apache.hadoop.conf.Configuration();
        hadoopConf.set(CredentialProviderFactoryShim.CREDENTIAL_PROVIDER_PATH, credProvider);
        for (Property property : Property.values()) {
            if (property.isSensitive()) {
                char[] value = CredentialProviderFactoryShim.getValueFromCredentialProvider(hadoopConf,
                        property.getKey());
                if (value != null) {
                    result.put(property.getKey(), new String(value));
                }
            }
        }
    }
    return ImmutableMap.copyOf(result);
}

From source file:gov.hhs.onc.crigtt.config.impl.CrigttConfiguration.java

public void setConfigurationProperties(Map<String, ?> configProps) {
    configProps.forEach(this::setConfigurationProperty);
}

From source file:com.wormsim.data.GroupDistribution.java

GroupDistribution(AnimalZoo2Instance p_zoo, Map<String, IntegerDistribution> p_group_dists) {
    dists = new HashMap<>(p_group_dists.size());
    p_group_dists.forEach((k, v) -> {
        dists.put(p_zoo.getAnimalStage(k), v);
    });//  www.java2s.  com
}

From source file:com.streamsets.pipeline.lib.jdbc.multithread.TestMultithreadedTableProvider.java

private static Map<String, String> buildOffsetMap(Map<TableRuntimeContext, Map<String, String>> partitions,
        final boolean preNonIncremental) {
    final Map<String, String> offsets = new HashMap<>();
    partitions.forEach((part, off) -> {
        String offsetKey = part.getOffsetKey();
        if (preNonIncremental) {
            // before non-incremental mode, offset keys didn't have the final portion (usingNonIncrementalLoad)
            // so remove the final term
            final int index = StringUtils.lastIndexOf(offsetKey, TableRuntimeContext.OFFSET_TERM_SEPARATOR);
            offsetKey = offsetKey.substring(0, index);
        }/*w  w  w. j a  va 2s .c om*/
        offsets.put(offsetKey, off == null ? null : OffsetQueryUtil.getOffsetFormat(off));
    });
    return offsets;
}

From source file:com.addthis.hydra.job.alert.JobAlertRunner.java

@VisibleForTesting
static AlertWebhookRequest getWebhookObject(Spawn spawn, AbstractJobAlert jobAlert, String alertLink,
        String reason, Map<String, String> errors) {

    // Turn all the jobs in error into a list of information about each job

    AlertWebhookRequest webhookRequest = new AlertWebhookRequest();
    webhookRequest.setAlertType(jobAlert.getTypeString());
    webhookRequest.setAlertLink(alertLink);
    webhookRequest.setAlertReason(reason.trim());
    webhookRequest.setAlertDescription(jobAlert.description);

    errors.forEach((jobUUID, errMsg) -> {

        JobError jobError = new JobError();
        jobError.setId(jobUUID);//w  w  w.  j  a va2  s .c  o m
        jobError.setError(errMsg);
        jobError.setClusterHead(clusterHead);

        Job job = spawn.getJob(jobUUID);

        if (job != null) {
            jobError.setJobState(job.getState());
            jobError.setDescription(job.getDescription());

            if (job.getStartTime() != null) {
                jobError.setStartTime(job.getStartTime());
            }

            if (job.getEndTime() != null) {
                jobError.setEndTime(job.getEndTime());
            }

            List<JobTask> jobTasks = job.getCopyOfTasks();
            jobError.setNodeCount(jobTasks.size());
            jobError.setErrorCount(
                    (int) jobTasks.stream().filter(t -> t.getState() == JobTaskState.ERROR).count());
        }

        webhookRequest.getJobsInError().add(jobError);
    });

    return webhookRequest;
}

From source file:org.hyperledger.fabric.sdk.testutils.TestUtils.java

/**
 * Just for testing remove all peers and orderers and add them back.
 *
 * @param client/*  w w w  .j  a  va  2  s  .c o  m*/
 * @param channel
 */
public static void testRemovingAddingPeersOrderers(HFClient client, Channel channel) {
    Map<Peer, Channel.PeerOptions> perm = new HashMap<>();

    assertTrue(channel.isInitialized());
    assertFalse(channel.isShutdown());

    try {
        Thread.sleep(1500); // time needed let channel get config block
    } catch (InterruptedException e) {
        throw new RuntimeException(e);
    }

    channel.getPeers().forEach(peer -> {
        try {
            perm.put(peer, channel.getPeersOptions(peer));
            channel.removePeer(peer);
        } catch (InvalidArgumentException e) {
            throw new RuntimeException(e);
        }
    });

    perm.forEach((peer, value) -> {
        try {

            Peer newPeer = client.newPeer(peer.getName(), peer.getUrl(), peer.getProperties());
            channel.addPeer(newPeer, value);

        } catch (InvalidArgumentException e) {
            throw new RuntimeException(e);
        }
    });

    List<Orderer> removedOrders = new ArrayList<>();

    for (Orderer orderer : channel.getOrderers()) {
        try {
            channel.removeOrderer(orderer);
            removedOrders.add(orderer);
        } catch (InvalidArgumentException e) {
            throw new RuntimeException(e);
        }

    }
    removedOrders.forEach(orderer -> {
        try {
            Orderer newOrderer = client.newOrderer(orderer.getName(), orderer.getUrl(),
                    orderer.getProperties());
            channel.addOrderer(newOrderer);
        } catch (InvalidArgumentException e) {
            throw new RuntimeException(e);
        }

    });
}