Example usage for java.util Map forEach

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.apache.rocketmq.serializer.avro.AvroUtils.java

public static GenericRecord newGenericRecordFromMap(Schema schema, Map<String, Object> map) {
    Validate.notNull(schema);//from  ww  w.  j a  v a  2s  . co m
    Validate.notNull(map);
    GenericRecord record = new GenericData.Record(schema);
    map.forEach((k, v) -> {
        record.put(k, v);
    });
    return record;
}

From source file:org.trustedanalytics.hadoop.admin.tools.HadoopClientParamsImporter.java

static String returnJSON(Map<String, String> props) {
    ObjectMapper objectMapper = new ObjectMapper();
    JsonNode rootNode = objectMapper.createObjectNode();
    props.forEach((k, v) -> ((ObjectNode) rootNode).with(ConfigConstants.HADOOP_CONFIG_KEY_VALUE).put(k, v));
    return escapeCharacters(rootNode.toString());
}

From source file:org.pentaho.platform.dataaccess.datasource.wizard.service.impl.DatasourceResource.java

static String prepareDataSourceInfo(String dataSourceInfo) {
    StringBuilder sb = new StringBuilder();
    Map<String, String> parameters = DataSourceInfoUtil.parseDataSourceInfo(dataSourceInfo);
    parameters.forEach((key, value) -> {
        String unescapedValue = StringEscapeUtils.unescapeXml(value);
        String valueWithEscapedQuotes = DataSourceInfoUtil.escapeQuotes(unescapedValue);
        sb.append(key);//from  w w  w .  jav a  2s  .  co m
        sb.append("=\"");
        sb.append(valueWithEscapedQuotes);
        sb.append("\"");
        sb.append(";");
    });
    return sb.toString();
}

From source file:org.apache.flink.table.client.config.Deployment.java

/**
 * Creates a new deployment enriched with additional properties.
 *///from   w  w  w.  ja va  2s.c  o  m
public static Deployment enrich(Deployment deploy, Map<String, String> properties) {
    final Map<String, String> newProperties = new HashMap<>(deploy.properties);
    properties.forEach((k, v) -> {
        final String normalizedKey = k.toLowerCase();
        if (k.startsWith(PropertyStrings.DEPLOYMENT + ".")) {
            newProperties.put(normalizedKey.substring(PropertyStrings.DEPLOYMENT.length() + 1), v);
        }
    });

    return new Deployment(newProperties);
}

From source file:org.apache.james.queue.rabbitmq.view.cassandra.EnqueuedMailsDaoUtil.java

private static PerRecipientHeaders fromHeaderMap(Map<String, UDTValue> rawMap) {
    PerRecipientHeaders result = new PerRecipientHeaders();

    rawMap.forEach((key,
            value) -> result.addHeaderForRecipient(PerRecipientHeaders.Header.builder()
                    .name(value.getString(HEADER_NAME)).value(value.getString(HEADER_VALUE)).build(),
                    toMailAddress(key)));
    return result;
}

From source file:com.capitaltg.bbcodeguard.StringUtils.java

public static String replaceAll(String original, Map<String, String> replacements) {
    if (original == null || replacements == null || replacements.isEmpty()) {
        return original;
    }/*  w w w .  ja  v  a  2 s.co m*/
    StringHolder response = new StringHolder(original);
    replacements.forEach((n, v) -> response.replaceAll("@" + n + "@", v));
    return response.toString();
}

From source file:org.ballerinalang.config.ConfigProcessor.java

private static BConfig parseRuntimeParams(Map<String, String> runtimeParams) {
    StringBuilder stringBuilder = new StringBuilder();
    runtimeParams.forEach((key, val) -> stringBuilder.append(key).append('=')
            // TODO: need to handle this in a better way
            .append('\"').append(StringEscapeUtils.escapeJava(val)).append('\"').append('\n'));
    ANTLRInputStream runtimeConfigsStream = new ANTLRInputStream(stringBuilder.toString());
    BConfig runtimeConfigEntries = new BConfig();
    ParseTreeWalker treeWalker = new ParseTreeWalker();
    treeWalker.walk(new BConfigLangListener(runtimeConfigEntries),
            TomlProcessor.parseTomlContent(runtimeConfigsStream, null));
    return runtimeConfigEntries;
}

From source file:org.sonar.scanner.config.DefaultConfiguration.java

protected static Map<String, String> unmodifiableMapWithTrimmedValues(PropertyDefinitions definitions,
        Map<String, String> props) {
    Map<String, String> map = new HashMap<>(props.size());
    props.forEach((k, v) -> {
        String validKey = definitions.validKey(k);
        map.put(validKey, trim(v));//from   w  w w  .  j  a va  2s.  c  om
    });
    return Collections.unmodifiableMap(map);
}

From source file:org.apache.gobblin.metrics.event.lineage.LineageEventBuilder.java

/**
 * Create a {@link LineageEventBuilder} from a {@link GobblinEventBuilder}. An inverse function
 * to {@link LineageEventBuilder#build()}
 *///from  ww w .j ava 2  s . c  o  m
public static LineageEventBuilder fromEvent(GobblinTrackingEvent event) {
    Map<String, String> metadata = event.getMetadata();
    LineageEventBuilder lineageEvent = new LineageEventBuilder(event.getName());

    metadata.forEach((key, value) -> {
        switch (key) {
        case SOURCE:
            lineageEvent.setSource(Descriptor.deserialize(value));
            break;
        case DESTINATION:
            lineageEvent.setDestination(Descriptor.deserialize(value));
            break;
        default:
            lineageEvent.addMetadata(key, value);
            break;
        }
    });

    return lineageEvent;
}

From source file:org.apache.flink.table.client.config.entries.DeploymentEntry.java

/**
 * Creates a new deployment entry enriched with additional properties that are prefixed with
 * {@link Environment#DEPLOYMENT_ENTRY}.
 *///from w  w  w  .  j  a v a 2s  .c  o  m
public static DeploymentEntry enrich(DeploymentEntry deployment, Map<String, String> prefixedProperties) {
    final Map<String, String> enrichedProperties = new HashMap<>(deployment.asMap());

    prefixedProperties.forEach((k, v) -> {
        final String normalizedKey = k.toLowerCase();
        if (k.startsWith(DEPLOYMENT_ENTRY + '.')) {
            enrichedProperties.put(normalizedKey.substring(DEPLOYMENT_ENTRY.length() + 1), v);
        }
    });

    final DescriptorProperties properties = new DescriptorProperties(true);
    properties.putProperties(enrichedProperties);

    return new DeploymentEntry(properties);
}