com.supermap.services.rest.decoders

Class FastJsonDecoder

java.lang.Object

com.supermap.services.rest.decoders.Decoder

com.supermap.services.rest.decoders.FastJsonDecoder

All Implemented Interfaces:

javax.ws.rs.ext.MessageBodyReader<java.lang.Object>

@Provider
public class FastJsonDecoder
extends Decoder
implements javax.ws.rs.ext.MessageBodyReader<java.lang.Object>

FastJson Decoder

Constructor Summary

Constructors

Constructor and Description
FastJsonDecoder()

Method Summary

Methods

Modifier and Type	Method and Description
protected java.util.List<org.restlet.data.MediaType>	createSupportedMediaTypes() ${services_rest_decoders_Decoder_method_createSupportedMediaTypes_Title}
boolean	isReadable(java.lang.Class<?> arg0, java.lang.reflect.Type arg1, java.lang.annotation.Annotation[] arg2, javax.ws.rs.core.MediaType arg3)
java.lang.Object	readFrom(java.lang.Class<java.lang.Object> arg0, java.lang.reflect.Type arg1, java.lang.annotation.Annotation[] arg2, javax.ws.rs.core.MediaType arg3, javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.String> arg4, java.io.InputStream arg5)
<T> java.util.List<T>	toList(java.lang.String fastjson, java.lang.Class<T> elementClass) Converts the parameter string to a java.util.List object of the specified element type.
java.util.Map<java.lang.String,java.lang.Object>	toMap(java.lang.String fastjson, java.util.Map<java.lang.String,java.lang.Class> nameClassMapping) Converts the parameter string to the specified type of java.util.Map mapping set.
<T> T	toObject(java.lang.String fastjson, java.lang.Class<T> type) Converts a parameter string to a specified type of Java object.
java.util.Set	toSet(java.lang.String fastjson, java.lang.Class elementClass) Converts the parameter string to a java.util.Set object of the specified element type.

Methods inherited from class com.supermap.services.rest.decoders.Decoder

getSupportedMediaTypes, isDecoderAllow

Methods inherited from class java.lang.Object

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

Constructor Detail

FastJsonDecoder

public FastJsonDecoder()

Method Detail

isReadable

public boolean isReadable(java.lang.Class<?> arg0,
                 java.lang.reflect.Type arg1,
                 java.lang.annotation.Annotation[] arg2,
                 javax.ws.rs.core.MediaType arg3)

Specified by:

isReadable in interface javax.ws.rs.ext.MessageBodyReader<java.lang.Object>

readFrom

public java.lang.Object readFrom(java.lang.Class<java.lang.Object> arg0,
                        java.lang.reflect.Type arg1,
                        java.lang.annotation.Annotation[] arg2,
                        javax.ws.rs.core.MediaType arg3,
                        javax.ws.rs.core.MultivaluedMap<java.lang.String,java.lang.String> arg4,
                        java.io.InputStream arg5)
                          throws java.io.IOException,
                                 javax.ws.rs.WebApplicationException

Specified by:

readFrom in interface javax.ws.rs.ext.MessageBodyReader<java.lang.Object>

Throws:

java.io.IOException

javax.ws.rs.WebApplicationException

toObject

public <T> T toObject(java.lang.String fastjson,
             java.lang.Class<T> type)
           throws java.lang.Exception

Description copied from class: Decoder

Converts a parameter string to a specified type of Java object.

${services_rest_decoders_Decoder_method_toObject_Description}

Specified by:

toObject in class Decoder

Parameters:

fastjson - ${services_rest_decoders_Decoder_method_toObject_param_jsonStr}

type - ${services_rest_decoders_Decoder_method_toObject_param_cl}

Returns:

${services_rest_decoders_Decoder_method_toObject_return}

Throws:

java.lang.Exception - ${services_rest_decoders_Decoder_method_toObject_throws_Exception}

toMap

public java.util.Map<java.lang.String,java.lang.Object> toMap(java.lang.String fastjson,
                                                     java.util.Map<java.lang.String,java.lang.Class> nameClassMapping)

Description copied from class: Decoder

Converts the parameter string to the specified type of java.util.Map mapping set.

${services_rest_decoders_Decoder_method_toMap_Description}

Specified by:

toMap in class Decoder

Parameters:

fastjson - wants to convert the parameter string.

nameClassMapping - java.util.Map Mapping set. Where the key is the field name and the value is the type of the field.

Returns:

java.util.Map Parameter mapping set. Where the key is the field name and the value is the corresponding Java object.

toList

public <T> java.util.List<T> toList(java.lang.String fastjson,
                           java.lang.Class<T> elementClass)
                         throws java.lang.Exception

Description copied from class: Decoder

Converts the parameter string to a java.util.List object of the specified element type.

Specified by:

toList in class Decoder

Parameters:

fastjson - wants to convert the parameter string.

elementClass - List specifies target element type.

Returns:

java.util.List A list of parameters.

Throws:

java.lang.Exception - An error has occurred in the decoding process, throwing a java.lang.Exception exception. For example, if the incoming string is not enough to build a Java object, or if the request is not met, an exception is thrown.

toSet

public java.util.Set toSet(java.lang.String fastjson,
                  java.lang.Class elementClass)
                    throws java.lang.Exception

Description copied from class: Decoder

Converts the parameter string to a java.util.Set object of the specified element type.

Specified by:

toSet in class Decoder

Parameters:

fastjson - wants to convert the parameter string.

elementClass - Set specifies target element type.

Returns:

java.util.Set type of parameter collection.

Throws:

java.lang.Exception - An error has occurred in the decoding process, throwing a java.lang.Exception exception. For example, if the incoming string is not enough to build a Java object, or if the request is not met, an exception is thrown.

createSupportedMediaTypes

protected java.util.List<org.restlet.data.MediaType> createSupportedMediaTypes()

Description copied from class: Decoder

${services_rest_decoders_Decoder_method_createSupportedMediaTypes_Title}

${services_rest_decoders_Decoder_method_createSupportedMediaTypes_Description}

Specified by:

createSupportedMediaTypes in class Decoder

Returns:

${services_rest_decoders_Decoder_method_createSupportedMediaTypes_return}