org.embulk.util.json

Class JsonParser

java.lang.Object

org.embulk.util.json.JsonParser

public class JsonParser
extends Object

Parses a stringified JSON to MessagePack Value.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	JsonParser.Stream A parsed stream of MessagePack Values.

Constructor Summary

Constructors

Constructor and Description
JsonParser() Creates a JsonParser instance.

Method Summary

Modifier and Type	Method and Description
JsonParser.Stream	open(InputStream in) Parses the stringified JSON InputStream to JsonParser.Stream.
JsonParser.Stream	openWithOffsetInJsonPointer(InputStream in, String offsetInJsonPointer) Parses the stringified JSON InputStream with the specified offset to JsonParser.Stream.
Value	parse(String json) Parses the stringified JSON String to Value.
Value	parseWithOffsetInJsonPointer(String json, String offsetInJsonPointer) Parses the stringified JSON String with the specified offset to Value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

JsonParser

public JsonParser()

Creates a JsonParser instance.

Method Detail

open

public JsonParser.Stream open(InputStream in)
                       throws IOException

Parses the stringified JSON InputStream to JsonParser.Stream.

Parameters:

in - stringified JSON InputStream to parse

Returns:

a stream of parsed Value

Throws:

IOException

openWithOffsetInJsonPointer

public JsonParser.Stream openWithOffsetInJsonPointer(InputStream in,
                                                     String offsetInJsonPointer)
                                              throws IOException

Parses the stringified JSON InputStream with the specified offset to JsonParser.Stream.

Parameters:

in - stringified JSON InputStream to parse

offsetInJsonPointer - offset in JSON Pointer to parse

Returns:

a stream of parsed Value

Throws:

IOException

parse

public Value parse(String json)

Parses the stringified JSON String to Value.

Parameters:

json - stringified JSON to parse

Returns:

parsed Value

parseWithOffsetInJsonPointer

public Value parseWithOffsetInJsonPointer(String json,
                                          String offsetInJsonPointer)

Parses the stringified JSON String with the specified offset to Value.

Parameters:

json - stringified JSON to parse

offsetInJsonPointer - offset in JSON Pointer to parse

Returns:

parsed Value