Package org.openbravo.service.json

Interface JsonDataServiceExtraActions

public interface JsonDataServiceExtraActions

Classes implementing this interface are injected in the DefaultJsonDataService class. Using this interface it is possible to customize the data that it is being send to or retrieved from the database on any action.

Method Summary

Modifier and Type	Method	Description
void	doPostAction(Map<String,String> parameters, org.codehaus.jettison.json.JSONObject content, DefaultJsonDataService.DataSourceAction action, String originalObject)	This method is executed on the DefaultJsonDataService.doPostAction(Map, String, DataSourceAction, String) Implement this method to modify or validate the data after the action is executed and before is returned to the client.
void	doPreAction(Map<String,String> parameters, org.codehaus.jettison.json.JSONArray data, DefaultJsonDataService.DataSourceAction action)	This method is executed on the DefaultJsonDataService.doPreAction(Map, String, DataSourceAction) Implement this method to modify or validate the data before the action is executed.

Method Detail

doPreAction

void doPreAction(Map<String,String> parameters,
                 org.codehaus.jettison.json.JSONArray data,
                 DefaultJsonDataService.DataSourceAction action)

This method is executed on the DefaultJsonDataService.doPreAction(Map, String, DataSourceAction) Implement this method to modify or validate the data before the action is executed.

Parameters:

parameters - The Map with the parameters of the DataSource call.

data - JSONArray with the records that are going to be inserted, updated or deleted. Modify this object in case it is required to modify the data before executing the action. Fetch operations receive an empty array.

action - The action of the DataSource call. Possible values are FETCH, ADD, UPDATE and REMOVE

doPostAction

void doPostAction(Map<String,String> parameters,
                  org.codehaus.jettison.json.JSONObject content,
                  DefaultJsonDataService.DataSourceAction action,
                  String originalObject)

This method is executed on the DefaultJsonDataService.doPostAction(Map, String, DataSourceAction, String) Implement this method to modify or validate the data after the action is executed and before is returned to the client.

Parameters:

parameters - The Map with the parameters of the DataSource call.

content - JSONObject with the current content that is returned to the client. Modify this object in case it is required to modify the data before is returned.

action - The action of the DataSource call. Possible values are FETCH, ADD, UPDATE and REMOVE

originalObject - JSONObject String available only on ADD and UPDATE with the original values of the data.