com.extjs.gxt.ui.client.data
Class JsonPagingLoadResultReader<D>

java.lang.Object
  com.extjs.gxt.ui.client.data.JsonReader<D>
      com.extjs.gxt.ui.client.data.JsonLoadResultReader<D>
          com.extjs.gxt.ui.client.data.JsonPagingLoadResultReader<D>

Type Parameters:

D - the ListLoadResult type being returned by the reader

All Implemented Interfaces:

DataReader<D>

public class JsonPagingLoadResultReader<D>
extends JsonLoadResultReader<D>

A JsonReader implementation that reads JSON data using a ModelType definition and returns a paging list load result.

Constructor Summary

JsonPagingLoadResultReader(ModelType modelType)
Creates a new reader.

Method Summary

protected java.lang.Object	createReturnData(java.lang.Object loadConfig, java.util.List<ModelData> records, int totalCount) Responsible for the object being returned by the reader.
protected BasePagingLoadResult<ModelData>	newLoadResult(java.lang.Object loadConfig, java.util.List<ModelData> models) Template method that provides load result.

Methods inherited from class com.extjs.gxt.ui.client.data.JsonReader

getTotalCount, newModelInstance, read

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonPagingLoadResultReader

public JsonPagingLoadResultReader(ModelType modelType)

Creates a new reader.

Parameters:

modelType - the model type definition

Method Detail

createReturnData

protected java.lang.Object createReturnData(java.lang.Object loadConfig,
                                            java.util.List<ModelData> records,
                                            int totalCount)

Description copied from class: JsonLoadResultReader

Responsible for the object being returned by the reader.

Overrides:

createReturnData in class JsonLoadResultReader<D>

Parameters:

loadConfig - the load config

records - the list of models

totalCount - the total count

Returns:

the data to be returned by the reader

newLoadResult

protected BasePagingLoadResult<ModelData> newLoadResult(java.lang.Object loadConfig,
                                                        java.util.List<ModelData> models)

Description copied from class: JsonLoadResultReader

Template method that provides load result.

Overrides:

newLoadResult in class JsonLoadResultReader<D>

models - the models

Returns:

the load result