Example usage for io.vertx.core.json JsonObject stream

Introduction

In this page you can find the example usage for io.vertx.core.json JsonObject stream.

Prototype

public Stream<Map.Entry<String, Object>> stream() 

Source Link

Document

Get a stream of the entries in the JSON object.

Usage

From source file:io.knotx.mocks.adapter.MockActionAdapterHandler.java

License:Apache License

private Pair<Optional<String>, JsonObject> getTransitionResult(ClientRequest request, JsonObject transitions) {
    return transitions.stream().filter(entry -> matchRequest(request, entry)).findFirst()
            .map(this::toTransitionPair).orElse(getErrorResponse());
}

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From source file:io.knotx.mocks.adapter.MockActionAdapterHandler.java

License:Apache License

private boolean matchRequest(ClientRequest request, Map.Entry<String, Object> transition) {
    final JsonObject condition = ((JsonObject) transition.getValue()).getJsonObject("condition");
    final MultiMap formAttributes = request.getFormAttributes();
    return condition.stream().allMatch(entry -> formAttributes.contains(entry.getKey())
            && formAttributes.get(entry.getKey()).matches(String.valueOf(entry.getValue())));
}

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From source file:io.knotx.server.KnotxServerConfiguration.java

License:Apache License

private Map<String, RoutingEntry> parseOnTransition(JsonObject onTransition) {
    Map<String, RoutingEntry> transitions = Maps.newHashMap();

    if (onTransition != null) {
        onTransition.stream().forEach(
                entry -> transitions.put(entry.getKey(), parseRoutingCriteria((JsonObject) entry.getValue())));
    }/*  w  w  w  . jav  a  2s .  c o m*/

    return transitions;
}

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From source file:io.knotx.util.MultiMapConverter.java

License:Apache License

/**
 * Converts JsonObject to MultiMap. It expects the JsonObject key, contains JsonArray with list of
 * String objects.<br>/*  w  ww.  ja va2s  .  c  om*/
 * Each jsonObject key is converted into MultiMap "key", while JsonArray as List of String objects
 * for this velue.
 *
 * @param json - {@link JsonObject} to convert
 * @return - {@link MultiMap} created from {@link JsonObject}
 */
public static MultiMap fromJsonObject(JsonObject json) {
    MultiMap map = MultiMap.caseInsensitiveMultiMap();

    json.stream().forEach(entry -> ((JsonArray) entry.getValue()).stream()
            .forEach(value -> map.add(entry.getKey(), (String) value)));

    return map;
}

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From source file:org.eclipse.hono.authorization.impl.InMemoryAuthorizationService.java

License:Open Source License

private void parsePermissions(final JsonObject permissionsObject) {
    permissionsObject.stream().filter(resources -> resources.getValue() instanceof JsonObject)
            .forEach(resources -> {// w  ww .  j av a  2  s .co m
                final ResourceIdentifier resourceIdentifier = getResourceIdentifier(resources);
                final JsonObject subjects = (JsonObject) resources.getValue();
                subjects.stream().filter(subject -> subject.getValue() instanceof JsonArray)
                        .forEach(subject -> {
                            final JsonArray permissions = (JsonArray) subject.getValue();
                            addPermission(subject.getKey(), resourceIdentifier, toSet(permissions));
                        });
            });
}

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From source file:org.eclipse.hono.service.auth.impl.FileBasedAuthenticationService.java

License:Open Source License

private void parseRoles(final JsonObject rolesObject) {
    rolesObject.stream().filter(entry -> entry.getValue() instanceof JsonArray).forEach(entry -> {
        final String roleName = entry.getKey();
        final JsonArray authSpecs = (JsonArray) entry.getValue();
        log.debug("adding role [{}] with {} authorities", roleName, authSpecs.size());
        roles.put(roleName, toAuthorities(authSpecs));
    });//from  w w  w  .  j a  v a 2  s  . com
}

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From source file:org.eclipse.hono.service.auth.impl.FileBasedAuthenticationService.java

License:Open Source License

private void parseUsers(final JsonObject usersObject) {
    usersObject.stream().filter(entry -> entry.getValue() instanceof JsonObject).forEach(entry -> {
        final String authenticationId = entry.getKey();
        final JsonObject userSpec = (JsonObject) entry.getValue();
        log.debug("adding user [{}]", authenticationId);
        users.put(authenticationId, userSpec);
    });/*from   w  w  w  .  ja v  a 2  s.com*/
}

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