Package org.openbravo.service.datasource

Class ComboTableDatasourceService

java.lang.Object

org.openbravo.service.datasource.BaseDataSourceService

org.openbravo.service.datasource.ComboTableDatasourceService

All Implemented Interfaces:

DataSourceService

public class ComboTableDatasourceService
extends BaseDataSourceService

The implementation of the combo table reference datasource.

Author:

Shankar Balachandran

Constructor Summary

Constructors

Constructor	Description
ComboTableDatasourceService()

Method Summary

Modifier and Type	Method	Description
String	add(Map<String,String> parameters, String content)	Execute an insert action.
void	checkEditDatasourceAccess(Map<String,String> parameters)	This method allows to implement a security access to a DataSource when it is used add(), update() or remove() methods.
void	checkFetchDatasourceAccess(Map<String,String> parameters)	This method allows to implement a security access to a DataSource when it is used fetch() method.
String	fetch(Map<String,String> parameters)	Execute a query request and return the result as a json string.
String	remove(Map<String,String> parameters)	Execute a delete action.
String	update(Map<String,String> parameters, String content)	Execute an update action.

Methods inherited from class org.openbravo.service.datasource.BaseDataSourceService

getDataSource, getDataSourceProperties, getDataUrl, getEntity, getName, getTemplate, getWhereAndFilterClause, getWhereClause, handleExceptionUnsecuredDSAccess, setDataSource, setDataUrl, setEntity, setName, setWhereClause

Methods inherited from class java.lang.Object

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

Constructor Detail

ComboTableDatasourceService

public ComboTableDatasourceService()

Method Detail

fetch

public String fetch(Map<String,String> parameters)

Description copied from interface: DataSourceService

Execute a query request and return the result as a json string.

Parameters:

parameters - the parameters often coming from the HTTP request

Returns:

the json result string

remove

public String remove(Map<String,String> parameters)

Description copied from interface: DataSourceService

Execute a delete action. The id of the deleted record is present in the parameters.

Parameters:

parameters - the parameters often coming from the HTTP request

Returns:

the result message as a json string

add

public String add(Map<String,String> parameters,
                  String content)

Description copied from interface: DataSourceService

Execute an insert action.

Parameters:

parameters - the parameters often coming from the HTTP request

content - , the request content, is assumed to be a json string

Returns:

the result message as a json string

update

public String update(Map<String,String> parameters,
                     String content)

Description copied from interface: DataSourceService

Execute an update action.

Parameters:

parameters - the parameters often coming from the HTTP request

content - , the request content, is assumed to be a json string

Returns:

the result message as a json string

checkFetchDatasourceAccess

public void checkFetchDatasourceAccess(Map<String,String> parameters)

Description copied from interface: DataSourceService

This method allows to implement a security access to a DataSource when it is used fetch() method. It can be overridden in specific DataSources to apply a particular security mechanism.

Specified by:

checkFetchDatasourceAccess in interface DataSourceService

Overrides:

checkFetchDatasourceAccess in class BaseDataSourceService

checkEditDatasourceAccess

public void checkEditDatasourceAccess(Map<String,String> parameters)

Description copied from interface: DataSourceService

This method allows to implement a security access to a DataSource when it is used add(), update() or remove() methods. It can be overridden in specific DataSources to apply a particular security mechanism.

Specified by:

checkEditDatasourceAccess in interface DataSourceService

Overrides:

checkEditDatasourceAccess in class BaseDataSourceService