org.gcube.portlets.user.tdw.server
Class TabularDataServiceImpl

java.lang.Object
  javax.servlet.GenericServlet
      javax.servlet.http.HttpServlet
          com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet
              com.google.gwt.user.server.rpc.RemoteServiceServlet
                  org.gcube.portlets.user.tdw.server.TabularDataServiceImpl

All Implemented Interfaces:

com.google.gwt.user.client.rpc.RemoteService, com.google.gwt.user.server.rpc.SerializationPolicyProvider, Serializable, javax.servlet.Servlet, javax.servlet.ServletConfig, TabularDataService

public class TabularDataServiceImpl
extends com.google.gwt.user.server.rpc.RemoteServiceServlet
implements TabularDataService

Author:

"Federico De Faveri defaveri@isti.cnr.it"

See Also:

Serialized Form

Field Summary

protected static org.apache.log4j.Logger

logger

Fields inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

perThreadRequest, perThreadResponse

Constructor Summary

TabularDataServiceImpl()

Method Summary

protected void	closeCurrentTable(int tdSessionId, boolean silent)
void	closeTable(int tdSessionId)
TableDefinition	getCurrentTableDefinition(int tdSessionId)
protected DataSource	getDataSource(int tdSessionId)
TableDefinition	getTableDefinition(TableId id)
TableDefinition	openTable(int tdSessionId, TableId tableId)

Methods inherited from class com.google.gwt.user.server.rpc.RemoteServiceServlet

checkPermutationStrongName, doGetSerializationPolicy, getSerializationPolicy, onAfterResponseSerialized, onBeforeRequestDeserialized, processCall, processPost, shouldCompressResponse

Methods inherited from class com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet

doPost, doUnexpectedFailure, getPermutationStrongName, getThreadLocalRequest, getThreadLocalResponse, onAfterRequestDeserialized, readContent

Methods inherited from class javax.servlet.http.HttpServlet

doDelete, doGet, doHead, doOptions, doPut, doTrace, getLastModified, service, service

Methods inherited from class javax.servlet.GenericServlet

destroy, getInitParameter, getInitParameterNames, getServletConfig, getServletContext, getServletInfo, getServletName, init, init, log, log

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected static org.apache.log4j.Logger logger

Constructor Detail

TabularDataServiceImpl

public TabularDataServiceImpl()

Method Detail

getDataSource

protected DataSource getDataSource(int tdSessionId)

openTable

public TableDefinition openTable(int tdSessionId,
                                 TableId tableId)
                          throws TabularDataServiceException

Specified by:

openTable in interface TabularDataService

Throws:

TabularDataServiceException

getCurrentTableDefinition

public TableDefinition getCurrentTableDefinition(int tdSessionId)
                                          throws TabularDataServiceException

Specified by:

getCurrentTableDefinition in interface TabularDataService

Throws:

TabularDataServiceException

getTableDefinition

public TableDefinition getTableDefinition(TableId id)
                                   throws TabularDataServiceException

Specified by:

getTableDefinition in interface TabularDataService

Throws:

TabularDataServiceException

closeTable

public void closeTable(int tdSessionId)
                throws TabularDataServiceException

Specified by:

closeTable in interface TabularDataService

Throws:

TabularDataServiceException

closeCurrentTable

protected void closeCurrentTable(int tdSessionId,
                                 boolean silent)
                          throws DataSourceException

Throws:

DataSourceException