com.couchbase.client.java.transcoder

Class JsonTranscoder

java.lang.Object

com.couchbase.client.java.transcoder.AbstractTranscoder<JsonDocument,JsonObject>

com.couchbase.client.java.transcoder.JsonTranscoder

All Implemented Interfaces:

Transcoder<JsonDocument,JsonObject>

public class JsonTranscoder
extends AbstractTranscoder<JsonDocument,JsonObject>

A transcoder to encode and decode JsonDocuments.

Since:

2.0

Constructor Summary

Constructors

Constructor and Description
JsonTranscoder()

Method Summary

Methods

Modifier and Type	Method and Description
JsonObject	byteBufToJsonObject(com.couchbase.client.deps.io.netty.buffer.ByteBuf input)
java.lang.Class<JsonDocument>	documentType()
protected JsonDocument	doDecode(java.lang.String id, com.couchbase.client.deps.io.netty.buffer.ByteBuf content, long cas, int expiry, int flags, com.couchbase.client.core.message.ResponseStatus status) Perform the decoding of the received response.
protected com.couchbase.client.core.lang.Tuple2<com.couchbase.client.deps.io.netty.buffer.ByteBuf,java.lang.Integer>	doEncode(JsonDocument document) Perform the encoding of the request document.
java.lang.String	jsonObjectToString(JsonObject input)
JsonDocument	newDocument(java.lang.String id, int expiry, JsonObject content, long cas)
JsonObject	stringToJsonObject(java.lang.String input)

Methods inherited from class com.couchbase.client.java.transcoder.AbstractTranscoder

decode, encode

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonTranscoder

public JsonTranscoder()

Method Detail

documentType

public java.lang.Class<JsonDocument> documentType()

doEncode

protected com.couchbase.client.core.lang.Tuple2<com.couchbase.client.deps.io.netty.buffer.ByteBuf,java.lang.Integer> doEncode(JsonDocument document)
                                                                                                                       throws java.lang.Exception

Description copied from class: AbstractTranscoder

Perform the encoding of the request document.

Specified by:

doEncode in class AbstractTranscoder<JsonDocument,JsonObject>

Parameters:

document - the document to encode.

Returns:

A tuple consisting of the encoded content and the flags to set.

Throws:

java.lang.Exception - if something goes wrong during the encode process.

doDecode

protected JsonDocument doDecode(java.lang.String id,
                    com.couchbase.client.deps.io.netty.buffer.ByteBuf content,
                    long cas,
                    int expiry,
                    int flags,
                    com.couchbase.client.core.message.ResponseStatus status)
                         throws java.lang.Exception

Description copied from class: AbstractTranscoder

Perform the decoding of the received response.

Specified by:

doDecode in class AbstractTranscoder<JsonDocument,JsonObject>

Parameters:

id - the id of the document.

content - the encoded content of the document.

cas - the cas value of the document.

expiry - the expiration time of the document.

flags - the flags set on the document.

status - the response status.

Returns:

the decoded document.

Throws:

java.lang.Exception - if something goes wrong during the decode process.

newDocument

public JsonDocument newDocument(java.lang.String id,
                       int expiry,
                       JsonObject content,
                       long cas)

jsonObjectToString

public java.lang.String jsonObjectToString(JsonObject input)
                                    throws java.lang.Exception

Throws:

java.lang.Exception

stringToJsonObject

public JsonObject stringToJsonObject(java.lang.String input)
                              throws java.lang.Exception

Throws:

java.lang.Exception

byteBufToJsonObject

public JsonObject byteBufToJsonObject(com.couchbase.client.deps.io.netty.buffer.ByteBuf input)
                               throws java.lang.Exception

Throws:

java.lang.Exception