de.ipcon.db.protocol

Class BackendQueryResults

java.lang.Object

de.ipcon.db.protocol.BackendQueryResults

All Implemented Interfaces:

de.ipcon.db.core.QueryResultsI, java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator

public class BackendQueryResults
extends java.lang.Object
implements de.ipcon.db.core.QueryResultsI

Subclass of QueryResultsI for sequential retrieval of BOs.

Constructor Summary

Constructors

Constructor and Description
BackendQueryResults(BackendConnection c, long id, java.lang.Class classtip, java.lang.String attributeName)
BackendQueryResults(BackendConnection c, java.lang.String why)
BackendQueryResults(BackendConnection c, java.lang.String q, java.lang.Object[] parms)

Method Summary

Modifier and Type	Method and Description
void	cancel()
void	close()
java.lang.String	currentTag()
boolean	hasNext()
boolean	isClosed()
java.lang.Object	next()
void	remove()
void	sendRequest(java.lang.Runnable requestParmWriter)

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.ipcon.db.core.QueryResultsI

spliterator, stream

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

BackendQueryResults

public BackendQueryResults(BackendConnection c,
                           java.lang.String why)
                    throws ServerConnectionTimeoutException

Throws:

ServerConnectionTimeoutException

BackendQueryResults

public BackendQueryResults(BackendConnection c,
                           java.lang.String q,
                           java.lang.Object[] parms)
                    throws ServerConnectionTimeoutException

Throws:

ServerConnectionTimeoutException

BackendQueryResults

public BackendQueryResults(BackendConnection c,
                           long id,
                           java.lang.Class classtip,
                           java.lang.String attributeName)
                    throws ServerConnectionTimeoutException

Throws:

ServerConnectionTimeoutException

Method Detail

sendRequest

public void sendRequest(java.lang.Runnable requestParmWriter)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator

close

public void close()

Specified by:

close in interface de.ipcon.db.core.QueryResultsI

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

isClosed

public boolean isClosed()

Specified by:

isClosed in interface de.ipcon.db.core.QueryResultsI

currentTag

public java.lang.String currentTag()

Specified by:

currentTag in interface de.ipcon.db.core.QueryResultsI

cancel

public void cancel()

Specified by:

cancel in interface de.ipcon.db.core.QueryResultsI