org.smartfrog.sfcore.logging
Class SFLogRegistrationImpl

java.lang.Object
  org.smartfrog.sfcore.reference.RemoteReferenceResolverHelperImpl
      org.smartfrog.sfcore.prim.PrimImpl
          org.smartfrog.sfcore.logging.SFLogRegistrationImpl

All Implemented Interfaces:

java.rmi.Remote, MessageKeys, LogRegistration, SFLogRegistration, Diagnostics, Liveness, Prim, RemoteReferenceResolver, RemoteReferenceResolverHelper

public class SFLogRegistrationImpl
extends PrimImpl
implements Prim, SFLogRegistration, LogRegistration

This class has to be run through RMIC compiler (

Field Summary

Fields inherited from class org.smartfrog.sfcore.prim.PrimImpl

refLivenessDelay, refLivenessFactor, sfCompleteName, sfContext, sfDeployHooks, sfDeployWithHooks, sfExportRef, sfIsDeployed, sfIsStarted, sfIsTerminated, sfIsTerminating, sfLivenessCount, sfLivenessDelay, sfLivenessFactor, sfLivenessSender, sfParent, sfStartHooks, sfTerminateWithHooks, termLock

Fields inherited from interface org.smartfrog.sfcore.logging.SFLogRegistration

ATR_LOG

Fields inherited from interface org.smartfrog.sfcore.common.MessageKeys

CANNOT_LINK_TO_PREDICATE, COMPONENT_TERMINATED, COPY_FAILED, COPY_SERIALIZE_FAILED, ERROR_NO_SECURITY_BUT_REQUIRED, ILLEGAL_BOOLEAN_PARAMETER, ILLEGAL_NUMERIC_PARAMETER, ILLEGAL_STRING_PARAMETER, ILLEGAL_VECTOR_PARAMETER, LIVENESS_SEND_FAILURE, LIVENESS_SEND_FAILURE_IN, MISSING_PARAMETER, MSG_CLASS_NOT_FOUND, MSG_CONNECT_ERR, MSG_CONT_OTHER_DEPLOY, MSG_DEPLOY_COMP_TERMINATED, MSG_DEPLOY_SUCCESS, MSG_DEPLOYWITH_PHASE_FAILED, MSG_DETACH_SUCCESS, MSG_DETACH_TERMINATE_SUCCESS, MSG_ERR_DEPLOY_FROM_URL, MSG_ERR_PARSE, MSG_ERR_RESOLVE_PHASE, MSG_ERR_SF_RUNNING, MSG_ERR_TERM, MSG_FAILED_INET_ADDRESS_LOOKUP, MSG_FAILED_TO_CONTACT_PARENT, MSG_FILE_NOT_FOUND, MSG_HOOK_ACTION_FAILED, MSG_ILLEGAL_ACCESS, MSG_ILLEGAL_CLASS_TYPE, MSG_ILLEGAL_CLASS_TYPE_EXPECTING_GOT, MSG_ILLEGAL_REFERENCE, MSG_INPUTSTREAM_NULL, MSG_INSTANTIATION_ERROR, MSG_INVALID_OBJECT_TYPE, MSG_INVOCATION_TARGET, MSG_LANG_NOT_FOUND, MSG_LIVENESS_START_FAILED, MSG_LOADING_URL, MSG_METHOD_NOT_FOUND, MSG_NON_REP_ATTRIB, MSG_NOT_COMPONENT_REFERENCE, MSG_NOT_FOUND_ATTRIBUTE, MSG_NOT_FOUND_REFERENCE, MSG_NOT_VALUE_REFERENCE, MSG_NULL_DEF_METHOD, MSG_NULL_URL, MSG_OBJECT_REGISTRATION_FAILED, MSG_PARENT_LOCATION_FAILED, MSG_PING_SUCCESS, MSG_RANDM_ERR, MSG_REMOTE_CONNECT_ERR, MSG_REPEATED_ATTRIBUTE, MSG_SF_DEAD, MSG_SF_READY, MSG_SF_TERMINATED, MSG_STACKTRACE_FOLLOWS, MSG_START_COMP_TERMINATED, MSG_TERMINATE_SUCCESS, MSG_UNHANDLED_EXCEPTION, MSG_UNKNOWN_HOST, MSG_UNRESOLVED_REFERENCE, MSG_UNRESOLVED_REFERENCE_IN, MSG_UPDATE_SUCCESS, MSG_URL_NOT_FOUND, MSG_URL_TO_PARSE_NOT_FOUND, MSG_WARNING_LIVENESS_ENABLED, MSG_WARNING_STACKTRACE_DISABLED, MSG_WARNING_STACKTRACE_ENABLED, ROOT_MUST_BE_COMPONENT, WARN_NO_SECURITY

Constructor Summary

SFLogRegistrationImpl()

Method Summary

boolean	deregister(java.lang.String name) Log Deregistration interface
Log[]	listRegisteredLogs() Get a list of all registered logs
protected void	readConfiguration() Reads configuration Read attribute log to bind to a particular log, if no configuration is provided, then it binds to the component log.
void	register(java.lang.String name, Log log) Log Registration interface
void	register(java.lang.String name, Log log, int logLevel) Log Registration interface
void	sfDeploy() Called after instantiation for deployment purposes.
void	sfStart() Can be called to start components.
void	sfTerminateWith(TerminationRecord t) Provides hook for subclasses to implement useful termination behavior.

Methods inherited from class org.smartfrog.sfcore.prim.PrimImpl

equals, hashCode, registerWithProcessCompound, sfAddAttribute, sfAttributeKeyFor, sfAttributes, sfCompleteName, sfCompleteNameSafe, sfContainsAttribute, sfContainsValue, sfContext, sfDeployedHost, sfDeployedProcessName, sfDeployWith, sfDetach, sfDetachAndTerminate, sfDiagnosticsReport, sfDumpState, sfExport, sfExportRef, sfExportRef, sfGetApplicationLog, sfGetCoreLog, sfGetLog, sfIsDeployed, sfIsRemote, sfIsStarted, sfIsTerminated, sfIsTerminating, sfLivenessFailure, sfLog, sfParent, sfParentageChanged, sfPing, sfRemoveAttribute, sfReplaceAttribute, sfResolve, sfResolve, sfResolveHere, sfResolveHere, sfResolveParent, sfSetLog, sfStartLivenessSender, sfStopLivenessSender, sfTerminate, sfTerminatedWith, sfTerminateQuietlyWith, sfValues, terminateComponent, terminateNotifying, toString

Methods inherited from class org.smartfrog.sfcore.reference.RemoteReferenceResolverHelperImpl

sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolveWithParser

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.smartfrog.sfcore.prim.Prim

sfAddAttribute, sfAttributeKeyFor, sfAttributes, sfCompleteName, sfContainsAttribute, sfContainsValue, sfContext, sfDeployedHost, sfDeployedProcessName, sfDeployWith, sfDetach, sfDetachAndTerminate, sfDumpState, sfIsDeployed, sfIsStarted, sfIsTerminated, sfIsTerminating, sfParent, sfParentageChanged, sfRemoveAttribute, sfReplaceAttribute, sfTerminate, sfTerminatedWith, sfTerminateQuietlyWith, sfValues

Methods inherited from interface org.smartfrog.sfcore.prim.Liveness

sfPing

Methods inherited from interface org.smartfrog.sfcore.reference.RemoteReferenceResolver

sfResolve, sfResolve, sfResolveHere, sfResolveHere, sfResolveParent

Methods inherited from interface org.smartfrog.sfcore.reference.RemoteReferenceResolverHelper

sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolve, sfResolveWithParser

Methods inherited from interface org.smartfrog.sfcore.prim.Diagnostics

sfDiagnosticsReport

Constructor Detail

SFLogRegistrationImpl

public SFLogRegistrationImpl()
                      throws java.rmi.RemoteException

Throws:

java.rmi.RemoteException

Method Detail

sfDeploy

public void sfDeploy()
              throws SmartFrogException,
                     java.rmi.RemoteException

Description copied from class: PrimImpl

Called after instantiation for deployment purposes. Heart monitor is started and if there is a parent the deployed component is added to the heartbeat. Subclasses can override to provide additional deployment behavior.

Specified by:

sfDeploy in interface Prim

Overrides:

sfDeploy in class PrimImpl

Throws:

SmartFrogException - In case of error in deploying

java.rmi.RemoteException - In case of network/rmi error

sfStart

public void sfStart()
             throws SmartFrogException,
                    java.rmi.RemoteException

Description copied from class: PrimImpl

Can be called to start components. Subclasses should override to provide functionality Do not block in this call, but spawn off any main loops!

Specified by:

sfStart in interface Prim

Overrides:

sfStart in class PrimImpl

Throws:

SmartFrogException - In case of error while starting

java.rmi.RemoteException - In case of network/rmi error

sfTerminateWith

public void sfTerminateWith(TerminationRecord t)

Description copied from class: PrimImpl

Provides hook for subclasses to implement useful termination behavior. Deregisters component from local process compound (if ever registered)

Overrides:

sfTerminateWith in class PrimImpl

Parameters:

t - TerminationRecord object

readConfiguration

protected void readConfiguration()
                          throws SmartFrogException,
                                 java.rmi.RemoteException

Reads configuration Read attribute log to bind to a particular log, if no configuration is provided, then it binds to the component log.

Throws:

SmartFrogException - error while reading attributes

java.rmi.RemoteException - In case of network/rmi error

register

public void register(java.lang.String name,
                     Log log)
              throws SmartFrogLogException,
                     java.rmi.RemoteException

Log Registration interface

Specified by:

register in interface LogRegistration

Parameters:

name - log name

log - logger to register

Throws:

SmartFrogLogException - if failed to register

java.rmi.RemoteException - in case of remote/network error

register

public void register(java.lang.String name,
                     Log log,
                     int logLevel)
              throws java.rmi.RemoteException,
                     SmartFrogLogException

Log Registration interface

Specified by:

register in interface LogRegistration

Parameters:

name - log name

log - logger to register

logLevel - log level

Throws:

java.rmi.RemoteException - in case of remote/network error

SmartFrogLogException - if failed to register

deregister

public boolean deregister(java.lang.String name)
                   throws SmartFrogLogException,
                          java.rmi.RemoteException

Log Deregistration interface

Specified by:

deregister in interface LogRegistration

Parameters:

name - log name

Returns:

boolean success/failure

Throws:

SmartFrogLogException - if failed to deregister

java.rmi.RemoteException - in case of remote/network error

listRegisteredLogs

public Log[] listRegisteredLogs()
                         throws java.rmi.RemoteException,
                                SmartFrogLogException

Get a list of all registered logs

Specified by:

listRegisteredLogs in interface LogRegistration

Returns:

a list (may be of size 0 for no logs)

Throws:

java.rmi.RemoteException

SmartFrogLogException