Example usage for com.fasterxml.jackson.core JsonGenerator writeEndArray

Introduction

In this page you can find the example usage for com.fasterxml.jackson.core JsonGenerator writeEndArray.

Prototype

public abstract void writeEndArray() throws IOException, JsonGenerationException;

Source Link

Document

Method for writing closing marker of a JSON Array value (character ']'; plus possible white space decoration if pretty-printing is enabled).

Usage

From source file:org.pentaho.metaverse.impl.model.kettle.json.AbstractMetaJsonSerializer.java

protected void serializeConnections(T meta, JsonGenerator json) throws IOException {
    // connections
    json.writeArrayFieldStart(JSON_PROPERTY_CONNECTIONS);
    for (DatabaseMeta dbmeta : meta.getDatabases()) {
        BaseResourceInfo resourceInfo = (BaseResourceInfo) ExternalResourceInfoFactory
                .createDatabaseResource(dbmeta);
        resourceInfo.setInput(true);/*  www .  j  a v a  2s . c  om*/
        json.writeObject(resourceInfo);
    }
    json.writeEndArray();
}

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From source file:io.swagger.inflector.processors.JsonNodeExampleSerializer.java

public void writeTo(JsonGenerator jgen, Example o) throws IOException {
    if (o instanceof ObjectExample) {
        ObjectExample obj = (ObjectExample) o;
        for (String key : obj.keySet()) {
            Example value = (Example) obj.get(key);
            writeValue(jgen, key, value);
        }/*  w  w w .  j  ava2s . c  om*/
    } else if (o instanceof ArrayExample) {
        jgen.writeStartArray();
        writeTo(jgen, o);
        jgen.writeEndArray();
    } else {
        writeValue(jgen, null, o);
    }
}

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From source file:org.opendaylight.sxp.csit.libraries.DeviceTestLibrary.java

/**
 * @param libraryServer Server where Library will be added
 *//*from w  w w. j  a  v a  2  s .c  o  m*/
public DeviceTestLibrary(RobotLibraryServer libraryServer) {
    super(libraryServer);
    connectionTimers.setReconciliationTime(0);
    connectionTimers.setDeleteHoldDownTime(0);
    pojoBindingsSerializer.registerModule(
            new SimpleModule().addSerializer(SxpBindingFields.class, new JsonSerializer<SxpBindingFields>() {

                @Override
                public void serialize(SxpBindingFields value, JsonGenerator jgen, SerializerProvider provider)
                        throws IOException {
                    jgen.writeStartObject();
                    jgen.writeNumberField("sgt", value.getSecurityGroupTag().getValue());
                    jgen.writeArrayFieldStart("ip-prefix");
                    jgen.writeString(new String(value.getIpPrefix().getValue()));
                    jgen.writeEndArray();
                    jgen.writeEndObject();
                }
            }));
}

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From source file:io.pdef.json.JsonJacksonFormat.java

private <T> void writeList(@Nonnull final List<T> object, final ListDescriptor<T> descriptor,
        final JsonGenerator generator) throws IOException {
    DataTypeDescriptor<T> elementd = descriptor.getElement();

    generator.writeStartArray();/*from   w  w  w  .  ja v  a2 s  .c o m*/
    for (T element : object) {
        write(element, elementd, generator);
    }
    generator.writeEndArray();
}

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From source file:io.pdef.json.JsonJacksonFormat.java

private <T> void writeSet(@Nonnull final Set<T> object, final SetDescriptor<T> descriptor,
        final JsonGenerator generator) throws IOException {
    DataTypeDescriptor<T> elementd = descriptor.getElement();

    generator.writeStartArray();//from   www.  j av  a2s  .c om
    for (T element : object) {
        write(element, elementd, generator);
    }
    generator.writeEndArray();
}

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From source file:com.predic8.membrane.core.interceptor.authentication.session.TelekomSMSTokenProvider.java

@Override
protected void sendSMS(String text, String recipientNumber) {
    recipientNumber = recipientNumber.replaceAll("^00", "\\+");

    try {//from www .  j a  v a2  s.  c o  m
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        JsonFactory jsonFactory = new JsonFactory();
        JsonGenerator jg = jsonFactory.createGenerator(baos, JsonEncoding.UTF8);

        jg.writeStartObject();
        jg.writeObjectFieldStart("outboundSMSMessageRequest");
        jg.writeArrayFieldStart("address");
        jg.writeString("tel:" + recipientNumber);
        jg.writeEndArray();
        jg.writeStringField("senderAddress", senderAddress);
        jg.writeObjectFieldStart("outboundSMSTextMessage");
        jg.writeStringField("message", text);
        jg.writeEndObject();
        jg.writeStringField("outboundEncoding", "7bitGSM");
        jg.writeStringField("clientCorrelator", "" + ((long) (Math.random() * Long.MAX_VALUE)));
        if (senderName != null)
            jg.writeStringField("senderName", senderName);
        jg.writeEndObject();
        jg.writeEndObject();

        jg.close();

        Exchange exc = new Request.Builder()
                .post("https://gateway.developer.telekom.com/plone/sms/rest/"
                        + environment.name().toLowerCase() + "/smsmessaging/v1/outbound/"
                        + URLEncoder.encode(senderAddress, "UTF-8") + "/requests")
                .header("Host", "gateway.developer.telekom.com")
                .header("Authorization",
                        "OAuth realm=\"developergarden.com\",oauth_token=\"" + getAccessToken() + "\"")
                .header("Accept", "application/json").header("Content-Type", "application/json")
                .body(baos.toByteArray()).buildExchange();

        exc.setRule(new NullRule() {
            @Override
            public SSLProvider getSslOutboundContext() {
                return new SSLContext(new SSLParser(), new ResolverMap(), null);
            }
        });
        hc.call(exc, false, true);

        if (exc.getResponse().getStatusCode() != 201)
            throw new RuntimeException("Could not send SMS: " + exc.getResponse());

        log.debug("sent SMS to " + recipientNumber);
    } catch (Exception e2) {
        throw new RuntimeException(e2);
    }
}

---

From source file:org.talend.dataprep.schema.csv.CSVSerializer.java

@Override
public InputStream serialize(InputStream rawContent, DataSetMetadata metadata, long limit) {
    try {//from w w  w  .  j  a v a 2 s  .  c  o  m
        PipedInputStream pipe = new PipedInputStream();
        PipedOutputStream jsonOutput = new PipedOutputStream(pipe);
        // Serialize asynchronously for better performance (especially if caller doesn't consume all, see sampling).
        Runnable r = () -> {
            final Map<String, String> parameters = metadata.getContent().getParameters();
            final String separator = parameters.get(CSVFormatFamily.SEPARATOR_PARAMETER);
            try (CSVReader reader = new CSVReader(new InputStreamReader(rawContent, metadata.getEncoding()),
                    separator.charAt(0), '\"', '\0')) {
                JsonGenerator generator = new JsonFactory().createGenerator(jsonOutput);
                int i = 0;
                while (i++ < metadata.getContent().getNbLinesInHeader()) {
                    reader.readNext(); // Skip all header lines
                }
                generator.writeStartArray();
                writeLineContent(reader, metadata, generator, separator, limit);
                generator.writeEndArray();
                generator.flush();
            } catch (Exception e) {
                // Consumer may very well interrupt consumption of stream (in case of limit(n) use for sampling).
                // This is not an issue as consumer is allowed to partially consumes results, it's up to the
                // consumer to ensure data it consumed is consistent.
                LOGGER.debug("Unable to continue serialization for {}. Skipping remaining content.",
                        metadata.getId(), e);
            } finally {
                try {
                    jsonOutput.close();
                } catch (IOException e) {
                    LOGGER.error("Unable to close output", e);
                }
            }
        };
        executor.execute(r);
        return pipe;
    } catch (IOException e) {
        throw new TDPException(CommonErrorCodes.UNABLE_TO_SERIALIZE_TO_JSON, e);
    }
}

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From source file:de.rallye.mapper.GroupPositionsSerializer.java

@Override
public void serialize(Map<Integer, Node> value, JsonGenerator jgen, SerializerProvider provider)
        throws IOException/*,
                          JsonProcessingException*/ {

    jgen.writeStartArray();/* w w  w . j  a  v  a 2s.c om*/

    for (Integer groupId : value.keySet()) {
        int nodeId = value.get(groupId).nodeID;

        jgen.writeStartObject();

        jgen.writeFieldName(Group.GROUP_ID);
        jgen.writeNumber(groupId);

        jgen.writeFieldName(Node.NODE_ID);
        jgen.writeNumber(nodeId);

        jgen.writeEndObject();

    }

    jgen.writeEndArray();

}

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From source file:io.protostuff.JsonOutput.java

@Override
public <T> void writeObject(final int fieldNumber, final T value, final Schema<T> schema,
        final boolean repeated) throws IOException {
    final JsonGenerator generator = this.generator;
    final Schema<?> lastSchema = this.schema;

    if (lastNumber != fieldNumber) {
        if (lastRepeated)
            generator.writeEndArray();

        final String name = numeric ? Integer.toString(fieldNumber) : lastSchema.getFieldName(fieldNumber);

        if (repeated)
            generator.writeArrayFieldStart(name);
        else/*from   w  w  w  . j  a  va 2 s  .c  o m*/
            generator.writeFieldName(name);
    }

    // reset
    this.schema = schema;
    lastNumber = 0;
    lastRepeated = false;

    generator.writeStartObject();
    // recursive write
    schema.writeTo(this, value);

    if (lastRepeated)
        generator.writeEndArray();

    generator.writeEndObject();

    // restore state
    lastNumber = fieldNumber;
    lastRepeated = repeated;
    this.schema = lastSchema;
}

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From source file:be.dnsbelgium.rdap.jackson.ContactSerializer.java

@Override
public void serialize(Contact contact, JsonGenerator jsonGenerator, SerializerProvider serializerProvider)
        throws IOException {
    jsonGenerator.writeStartArray();/* ww  w. j a va2  s  .  c om*/
    // start write version
    jsonGenerator.writeStartArray();
    jsonGenerator.writeString("version");
    jsonGenerator.writeStartObject();
    jsonGenerator.writeEndObject();
    jsonGenerator.writeString("text");
    jsonGenerator.writeString("4.0");
    jsonGenerator.writeEndArray();
    // end write version
    for (Contact.Property property : contact.getProperties()) {
        // start write property
        jsonGenerator.writeStartArray();
        // start write property name
        String key = (property.getGroup() == null) ? property.getName()
                : property.getGroup() + "." + property.getName();
        jsonGenerator.writeString(property.getName().toLowerCase(Locale.ENGLISH));
        // end write property name
        // start write property parameters
        jsonGenerator.writeStartObject();
        if (property.getGroup() != null) {
            jsonGenerator.writeFieldName("group");
            jsonGenerator.writeString(property.getGroup());
        }
        if (property.getParameters() != null) {

            Iterator<String> it = property.getParameters().keys();
            while (it.hasNext()) {
                String k = it.next();
                if (k.equalsIgnoreCase("value")) {
                    continue;
                }
                Set<String> values = property.getParameters().get(k);
                if (values.size() == 0) {
                    // no parameters for this property, skip this step
                    continue;
                }
                jsonGenerator.writeFieldName(k.toLowerCase(Locale.ENGLISH));
                if (values.size() == 1) {
                    jsonGenerator.writeString(values.toArray(new String[values.size()])[0]);
                    continue;
                }
                // start write all property parameter values (array)
                jsonGenerator.writeStartArray();
                for (String str : property.getParameters().get(k)) {
                    jsonGenerator.writeString(str);
                }
                jsonGenerator.writeEndArray();
                // end write all property parameter values (array)

            }
        }
        jsonGenerator.writeEndObject();
        // end write property parameters
        // start write property type
        String value = "text";
        if (property.getParameters() != null) {
            Set<String> types = property.getParameters().get("VALUE");
            if (types != null) {
                value = types.iterator().next();
            }
        }
        jsonGenerator.writeString(value);
        // end write property type
        // start write property value
        JsonSerializer s = serializerProvider.findValueSerializer(property.getValue().getClass(), null);
        s.serialize(property.getValue(), jsonGenerator, serializerProvider);
        // end write property value
        jsonGenerator.writeEndArray();
        // end write property
    }
    jsonGenerator.writeEndArray();
}

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