Examples with JsonParser org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser used on opensource projects

Example 6 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project rest.li by linkedin.

the class JacksonDataCodec method bytesToList.

@Override
public DataList bytesToList(byte[] input) throws IOException {
    final Parser parser = new Parser();
    JsonParser jsonParser = null;
    try {
        jsonParser = _jsonFactory.createParser(input);
        return parser.parse(jsonParser, DataList.class);
    } catch (IOException e) {
        throw e;
    } finally {
        closeJsonParserQuietly(jsonParser);
    }
}

Example 7 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project rest.li by linkedin.

the class JacksonDataCodec method readMap.

@Override
public DataMap readMap(InputStream in) throws IOException {
    final Parser parser = new Parser();
    JsonParser jsonParser = null;
    try {
        jsonParser = _jsonFactory.createParser(in);
        return parser.parse(jsonParser, DataMap.class);
    } catch (IOException e) {
        throw e;
    } finally {
        closeJsonParserQuietly(jsonParser);
    }
}

Example 8 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project rest.li by linkedin.

the class JacksonDataCodec method bytesToMap.

@Override
public DataMap bytesToMap(byte[] input) throws IOException {
    final Parser parser = new Parser();
    JsonParser jsonParser = null;
    try {
        jsonParser = _jsonFactory.createParser(input);
        return parser.parse(jsonParser, DataMap.class);
    } catch (IOException e) {
        throw e;
    } finally {
        closeJsonParserQuietly(jsonParser);
    }
}

Example 9 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project immutables by immutables.

the class BsonEncoding method unwrapJsonable.

public static DBObject unwrapJsonable(String json) {
    try {
        JsonParser parser = JSON_FACTORY.createParser(json);
        parser.nextToken();
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        BsonGenerator generator = BSON_FACTORY.createGenerator(outputStream);
        generator.copyCurrentStructure(parser);
        generator.close();
        parser.close();
        byte[] data = outputStream.toByteArray();
        return (DBObject) new LazyDBCallback(null).createObject(data, 0);
    } catch (IOException ex) {
        throw Throwables.propagate(ex);
    }
}

Example 10 with JsonParser

use of org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonParser in project hadoop by apache.

the class StatePool method read.

private void read(DataInput in) throws IOException {
    ObjectMapper mapper = new ObjectMapper();
    // define a module
    SimpleModule module = new SimpleModule("State Serializer", new Version(0, 1, 1, "FINAL", "", ""));
    // add the state deserializer
    module.addDeserializer(StatePair.class, new StateDeserializer());
    // register the module with the object-mapper
    mapper.registerModule(module);
    JsonParser parser = mapper.getFactory().createParser((DataInputStream) in);
    StatePool statePool = mapper.readValue(parser, StatePool.class);
    this.setStates(statePool.getStates());
    parser.close();
}