com.metamatrix.connector.xml.http
Class HTTPExecution

java.lang.Object
  com.metamatrix.connector.xml.streaming.BaseStreamingExecution
      com.metamatrix.connector.xml.http.HTTPExecution

All Implemented Interfaces:

XMLExecution, Execution, ResultSetExecution

Direct Known Subclasses:

SOAPExecution

public class HTTPExecution
extends BaseStreamingExecution

Field Summary

protected QueryAnalyzer

analyzer

Fields inherited from class com.metamatrix.connector.xml.streaming.BaseStreamingExecution

connection, connEnv, exeContext, exeInfo, logger, metadata, query, resultProducers, results, rowProducer, xpaths

Constructor Summary

HTTPExecution(IQuery query, XMLConnectionImpl conn, RuntimeMetadata metadata, ExecutionContext exeContext, ConnectorEnvironment connectorEnv)

Method Summary

void	execute() HTTP execution can produce multiple requests from a single SQL query, but each will have only one response.
ResultProducer	getStreamProducer() Gets all the ResultProducers for a single query.

Methods inherited from class com.metamatrix.connector.xml.streaming.BaseStreamingExecution

cancel, close, getConnection, getExeContext, next

Methods inherited from class java.lang.Object

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

Field Detail

analyzer

protected QueryAnalyzer analyzer

Constructor Detail

HTTPExecution

public HTTPExecution(IQuery query,
                     XMLConnectionImpl conn,
                     RuntimeMetadata metadata,
                     ExecutionContext exeContext,
                     ConnectorEnvironment connectorEnv)

Method Detail

execute

public void execute()
             throws ConnectorException

HTTP execution can produce multiple requests from a single SQL query, but each will have only one response.

Throws:

ConnectorException

getStreamProducer

public ResultProducer getStreamProducer()
                                 throws ConnectorException

Description copied from interface: XMLExecution

Gets all the ResultProducers for a single query. This could be any number or results and is implementation dependent.

Returns:

Throws:

ConnectorException