org.teiid.translator.yahoo

Class YahooExecution

java.lang.Object

org.teiid.translator.yahoo.YahooExecution

All Implemented Interfaces:

Execution, ResultSetExecution

public class YahooExecution
extends Object
implements ResultSetExecution

Represents the execution of a command.

Field Summary

Fields

Modifier and Type	Field and Description
static String	JAVA_PROP_HTTP_PROXY_HOST
static String	JAVA_PROP_HTTP_PROXY_PORT

Constructor Summary

Constructors

Constructor and Description
YahooExecution(Select query)

Method Summary

Modifier and Type	Method and Description
void	cancel() Cancels the execution abnormally.
void	close() Terminates the execution normally.
void	execute() Execute the associated command.
protected List<List<?>>	executeUrl(String yahooUrl)
List<?>	next() Retrieves the next row of the resultset.

Methods inherited from class java.lang.Object

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

Field Detail

JAVA_PROP_HTTP_PROXY_HOST

public static final String JAVA_PROP_HTTP_PROXY_HOST

See Also:

Constant Field Values

JAVA_PROP_HTTP_PROXY_PORT

public static final String JAVA_PROP_HTTP_PROXY_PORT

See Also:

Constant Field Values

Constructor Detail

YahooExecution

public YahooExecution(Select query)

Method Detail

execute

public void execute()
             throws TranslatorException

Description copied from interface: Execution

Execute the associated command. Results will be retrieved through a specific sub-interface call.

Specified by:

execute in interface Execution

Throws:

TranslatorException

executeUrl

protected List<List<?>> executeUrl(String yahooUrl)
                            throws TranslatorException

Parameters:

yahooUrl -

Returns:

Throws:

TranslatorException

next

public List<?> next()
             throws TranslatorException,
                    DataNotAvailableException

Description copied from interface: ResultSetExecution

Retrieves the next row of the resultset.

Specified by:

next in interface ResultSetExecution

Returns:

the next row or null indicating that there are no more results

Throws:

TranslatorException

DataNotAvailableException

close

public void close()

Description copied from interface: Execution

Terminates the execution normally.

Specified by:

close in interface Execution

cancel

public void cancel()
            throws TranslatorException

Description copied from interface: Execution

Cancels the execution abnormally. This will happen via a different thread from the one performing the execution, so should be expected to happen in a multi-threaded scenario.

Specified by:

cancel in interface Execution

Throws:

TranslatorException