Package com.illumon.iris.controller

Class PersistentQueryConfigurationWrapper

java.lang.Object

com.illumon.iris.controller.PersistentQueryConfigurationWrapper

All Implemented Interfaces:

Externalizable, Serializable

public class PersistentQueryConfigurationWrapper
extends Object
implements Externalizable

Wrapper to help in the synchronization of PersistentQueryConfiguration objects. These are needed by the various SetupQuery classes (ScriptSetupQuery, RevertHelperSetupQuery, etc) to start workers, and whenever the underlying query configuration class changes, a simultaneous world restart is required to avoid serialization issues. The ADO can already handle this if it has the old ColumnSet, so if this class adds that and uses it in serialization. The readExternal and writeExternal appear unused because the SetupQuery classes which will be serialized and sent between the controller and query servers are instantiated reflexively.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
PersistentQueryConfigurationWrapper()	This constructor is needed for the serialization and is not intended for general use
PersistentQueryConfigurationWrapper(PersistentQueryConfiguration config)

Method Summary

Modifier and Type	Method	Description
PersistentQueryConfiguration	getConfig()
void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Constructor Details

PersistentQueryConfigurationWrapper

public PersistentQueryConfigurationWrapper(PersistentQueryConfiguration config)

PersistentQueryConfigurationWrapper

public PersistentQueryConfigurationWrapper()

This constructor is needed for the serialization and is not intended for general use

Method Details

getConfig

public PersistentQueryConfiguration getConfig()

readExternal

public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out) throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException