eventweb.net.conn

Class AbstractEvwSrvcConn

java.lang.Object

eventweb.servutil.EvwSrvcBase

eventweb.net.conn.AbstractEvwSrvcConn

All Implemented Interfaces:

TraceableIo, EvwCtrlHandler, SrvcConn, eventweb.servutil.RegInit, Debuggable

Direct Known Subclasses:

GenericCpSrvcConn, GenericFtrySrvcConn, GenericSpSrvcConn, RqstRouterSrvcConn, TpltCtxtProvSrvcConn, TpltProvFtrySrvcConn, TpltSimpleProvFtrySrvcConn, TpltSimpleProvSrvcConn

public abstract class AbstractEvwSrvcConn
extends eventweb.servutil.EvwSrvcBase
implements SrvcConn, EvwCtrlHandler, TraceableIo

Base class for service connectors.

This is the base class for EventWeb service connectors.

Version:

0.5.0 08/17/16

Author:

Stephen W. Thompson

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String[]	DEP_LIST Class dependencies
protected int	instanceNumber
protected java.lang.String	srvcName
protected static java.lang.String	TAG_DISCONNECT
protected static java.lang.String	TAG_RQST_CTRL
protected static java.lang.String	TAG_RQST_RSRC
protected static java.lang.String	TAG_SRVC_INFO
protected static java.lang.String	TAG_TIMESTAMP
protected static java.lang.String	VALUE_CONNECT
static java.lang.String	VERSION Class version

Fields inherited from class eventweb.servutil.EvwSrvcBase

debugging, log, registry, tracingIo

Fields inherited from interface eventweb.net.conn.SrvcConn

IF_VERSION

Fields inherited from interface eventweb.net.conn.EvwCtrlHandler

IF_VERSION

Fields inherited from interface eventweb.io.TraceableIo

IF_VERSION

Fields inherited from interface eventweb.servutil.RegInit

IF_VERSION

Fields inherited from interface eventweb.util.Debuggable

IF_VERSION

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractEvwSrvcConn() Create a new service.

Method Summary

Methods

Modifier and Type	Method and Description
protected int	createChannel(SesnKey srvSesKey, SrvcInfo sInfo, int bcConnectTmo, int activityTmo)
void	processCtrlRqst(TvList rqst, TvOutput chan, java.lang.Object rqstSource) Process a service control request.
abstract void	quiesce() Stop accepting new requests and release resources
protected int	startChannel(SesnKey srvSesKey, SrvcInfo sInfo)

Methods inherited from class eventweb.servutil.EvwSrvcBase

init, isDebugging, isTracingIo, setDebugging, setTracingIo

Methods inherited from class java.lang.Object

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

Methods inherited from interface eventweb.io.TraceableIo

isTracingIo, setTracingIo

Field Detail

VERSION

public static final java.lang.String VERSION

Class version

DEP_LIST

public static final java.lang.String[] DEP_LIST

Class dependencies

TAG_RQST_CTRL

protected static final java.lang.String TAG_RQST_CTRL

See Also:

Constant Field Values

TAG_RQST_RSRC

protected static final java.lang.String TAG_RQST_RSRC

See Also:

Constant Field Values

TAG_SRVC_INFO

protected static final java.lang.String TAG_SRVC_INFO

See Also:

Constant Field Values

TAG_TIMESTAMP

protected static final java.lang.String TAG_TIMESTAMP

See Also:

Constant Field Values

TAG_DISCONNECT

protected static final java.lang.String TAG_DISCONNECT

See Also:

Constant Field Values

VALUE_CONNECT

protected static final java.lang.String VALUE_CONNECT

See Also:

Constant Field Values

srvcName

protected java.lang.String srvcName

instanceNumber

protected int instanceNumber

Constructor Detail

AbstractEvwSrvcConn

protected AbstractEvwSrvcConn()

Create a new service.

Method Detail

processCtrlRqst

public void processCtrlRqst(TvList rqst,
                   TvOutput chan,
                   java.lang.Object rqstSource)

Process a service control request.

Specified by:

processCtrlRqst in interface EvwCtrlHandler

Parameters:

rqst - Tag-value list containing control requests

chan - Backchannel to control client

rqstSource - Reference to the source of the request

quiesce

public abstract void quiesce()

Stop accepting new requests and release resources

createChannel

protected int createChannel(SesnKey srvSesKey,
                SrvcInfo sInfo,
                int bcConnectTmo,
                int activityTmo)

startChannel

protected int startChannel(SesnKey srvSesKey,
               SrvcInfo sInfo)