com.dslplatform.client.json

Class DslJsonSerialization

java.lang.Object

com.dslplatform.client.json.DslJsonSerialization

All Implemented Interfaces:

JsonSerialization

public class DslJsonSerialization
extends java.lang.Object
implements JsonSerialization

Constructor Summary

Constructors

Constructor and Description
DslJsonSerialization(ServiceLocator locator)

Method Summary

Modifier and Type	Method and Description
<TResult> TResult	deserialize(java.lang.Class<TResult> manifest, byte[] body, int size) Try to deserialize provided JSON byte array input into specified object.
<TResult extends AggregateRoot> java.util.List<History<TResult>>	deserializeHistoryList(java.lang.Class<TResult> manifest, byte[] body, int size) To work around JVM erasure specify history element type.
<TResult> java.util.List<TResult>	deserializeList(java.lang.Class<TResult> manifest, byte[] body, int size) To work around JVM erasure specify list element type.
<T> boolean	serialize(JsonWriter writer, java.lang.Class<?> manifest, java.lang.Object value)
<T extends JsonObject> void	serialize(JsonWriter writer, java.util.Collection<T> collection)
<T extends JsonObject> void	serialize(JsonWriter writer, java.util.List<T> list)
void	serialize(JsonWriter writer, java.lang.Object value)
<T extends JsonObject> void	serialize(JsonWriter writer, T[] array)
Bytes	serialize(java.lang.Object value) Serialize object if possible.
void	serialize(java.io.Writer writer, java.lang.Object value) Serialize object if possible to an existing Writer.

Methods inherited from class java.lang.Object

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

Constructor Detail

DslJsonSerialization

public DslJsonSerialization(ServiceLocator locator)

Method Detail

deserialize

public <TResult> TResult deserialize(java.lang.Class<TResult> manifest,
                                     byte[] body,
                                     int size)
                              throws java.io.IOException

Description copied from interface: JsonSerialization

Try to deserialize provided JSON byte array input into specified object. Allow byte[] reuse by asking for content and size

Specified by:

deserialize in interface JsonSerialization

Type Parameters:

TResult - expected object type

Parameters:

manifest - object manifest

body - JSON array

size - specify length

Returns:

object instance

Throws:

java.io.IOException

deserializeList

public <TResult> java.util.List<TResult> deserializeList(java.lang.Class<TResult> manifest,
                                                         byte[] body,
                                                         int size)
                                                  throws java.io.IOException

Description copied from interface: JsonSerialization

To work around JVM erasure specify list element type. Specified collection will be deserialized. Allow byte[] reuse by asking for content and size

Specified by:

deserializeList in interface JsonSerialization

Type Parameters:

TResult - expected object type

Parameters:

manifest - object manifest

body - JSON array

size - specify length

Returns:

list instance

Throws:

java.io.IOException

deserializeHistoryList

public <TResult extends AggregateRoot> java.util.List<History<TResult>> deserializeHistoryList(java.lang.Class<TResult> manifest,
                                                                                               byte[] body,
                                                                                               int size)
                                                                                        throws java.io.IOException

Description copied from interface: JsonSerialization

To work around JVM erasure specify history element type. Specified collection will be deserialized. Allow byte[] reuse by asking for content and size

Specified by:

deserializeHistoryList in interface JsonSerialization

Type Parameters:

TResult - expected object type

Parameters:

manifest - object manifest

body - JSON array

size - specify length

Returns:

list instance of history objects

Throws:

java.io.IOException

serialize

public <T extends JsonObject> void serialize(JsonWriter writer,
                                             T[] array)

serialize

public <T extends JsonObject> void serialize(JsonWriter writer,
                                             java.util.List<T> list)

serialize

public <T extends JsonObject> void serialize(JsonWriter writer,
                                             java.util.Collection<T> collection)

serialize

public <T> boolean serialize(JsonWriter writer,
                             java.lang.Class<?> manifest,
                             java.lang.Object value)

serialize

public final Bytes serialize(java.lang.Object value)
                      throws java.io.IOException

Description copied from interface: JsonSerialization

Serialize object if possible. Returning byte array and total length, to allow for byte array reuse.

Specified by:

serialize in interface JsonSerialization

Parameters:

value - object instance to serialize

Returns:

JSON as byte array (actual length might differ)

Throws:

java.io.IOException

serialize

public final void serialize(java.io.Writer writer,
                            java.lang.Object value)
                     throws java.io.IOException

Description copied from interface: JsonSerialization

Serialize object if possible to an existing Writer.

Specified by:

serialize in interface JsonSerialization

value - object instance to serialize

Throws:

java.io.IOException

serialize

public final void serialize(JsonWriter writer,
                            java.lang.Object value)
                     throws java.io.IOException

Throws:

java.io.IOException