org.smartfrog.sfcore.workflow.combinators
Class Run

java.lang.Object
  org.smartfrog.sfcore.reference.RemoteReferenceResolverHelperImpl
      org.smartfrog.sfcore.prim.PrimImpl
          org.smartfrog.sfcore.compound.CompoundImpl
              org.smartfrog.sfcore.workflow.eventbus.EventCompoundImpl
                  org.smartfrog.sfcore.workflow.combinators.Run

All Implemented Interfaces:

java.rmi.Remote, MessageKeys, Compound, ChildMinder, Diagnostics, Liveness, Prim, RemoteReferenceResolver, RemoteReferenceResolverHelper, EventBus, EventRegistration, EventSink

Direct Known Subclasses:

Deployer

public class Run
extends EventCompoundImpl
implements Compound

Run is a modified compound which differs in that its only sub-component is created and then left parentless to fend for itself. A Run combinator creates no subcomponents until it's sfStart phase at which point the subcomponent is created in the normal way. The Run combinator starts the sub-component and then terminates normally if no error ocurred. If an error occurs at any point, or a sub-component terminates abnormally during start-up, the Run combinator does too.

The file Run.sf contains the SmartFrog configuration file for the base Run combinator. This file conatins the details of the attributes which may be passed to Run.

Field Summary

Fields inherited from class org.smartfrog.sfcore.workflow.eventbus.EventCompoundImpl

action, actionKeys, actions, name

Fields inherited from class org.smartfrog.sfcore.compound.CompoundImpl

childCap, childInc, lifecycleChildren, sfChildren, sfSyncTerminate

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.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

Run()
Constructs Run.

Method Summary

protected Prim	createNewChild()
protected ComponentDescription	getComponentDescription()
protected void	readSFAttributes() Reads component's attributes
void	sfDeploy() Deploys and reads the basic configuration of the component.
void	sfStart() Starts the component and deploys the subcomponent then terminates.

Methods inherited from class org.smartfrog.sfcore.workflow.eventbus.EventCompoundImpl

deregister, event, handleEvent, register, sendEvent, sfDeployWithChildren, sfTerminateWith

Methods inherited from class org.smartfrog.sfcore.compound.CompoundImpl

sfAddChild, sfASyncTerminateWith, sfChildren, sfContainsChild, sfCreateNewApp, sfCreateNewChild, sfCreateNewChild, sfDeployChildren, sfDeployComponentDescription, sfDeployWith, sfDumpState, sfParentageChanged, sfPing, sfPingChild, sfRemoveAttribute, sfRemoveChild, sfStartChildren, sfSyncTerminateWith, sfTerminatedWith

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

equals, hashCode, registerWithProcessCompound, sfAddAttribute, sfAttributeKeyFor, sfAttributes, sfCompleteName, sfCompleteNameSafe, sfContainsAttribute, sfContainsValue, sfContext, sfDeployedHost, sfDeployedProcessName, sfDetach, sfDetachAndTerminate, sfDiagnosticsReport, sfExport, sfExportRef, sfExportRef, sfGetApplicationLog, sfGetCoreLog, sfGetLog, sfIsDeployed, sfIsRemote, sfIsStarted, sfIsTerminated, sfIsTerminating, sfLivenessFailure, sfLog, sfParent, sfReplaceAttribute, sfResolve, sfResolve, sfResolveHere, sfResolveHere, sfResolveParent, sfSetLog, sfStartLivenessSender, sfStopLivenessSender, sfTerminate, 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.compound.Compound

sfCreateNewApp, sfCreateNewChild, sfCreateNewChild, sfDeployComponentDescription

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

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

sfAddChild, sfChildren, sfContainsChild, sfRemoveChild

Constructor Detail

Run

public Run()
    throws java.rmi.RemoteException

Constructs Run.

Throws:

java.rmi.RemoteException - In case of RMI or network failure.

Method Detail

readSFAttributes

protected void readSFAttributes()
                         throws SmartFrogResolutionException,
                                java.rmi.RemoteException

Reads component's attributes

Throws:

SmartFrogResolutionException - In case of error while resolving attributes

java.rmi.RemoteException - In case of RMI or network failure.

sfDeploy

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

Deploys and reads the basic configuration of the component.

Specified by:

sfDeploy in interface Prim

Overrides:

sfDeploy in class EventCompoundImpl

Throws:

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

SmartFrogDeploymentException - In case of any error while deploying the component

SmartFrogException - failure deploying compound or sub-component

sfStart

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

Starts the component and deploys the subcomponent then terminates.

Specified by:

sfStart in interface Prim

Overrides:

sfStart in class CompoundImpl

Throws:

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

SmartFrogLifecycleException - In case of any error while starting the component

SmartFrogException - failed to start compound

getComponentDescription

protected ComponentDescription getComponentDescription()
                                                throws SmartFrogException

Throws:

SmartFrogException

createNewChild

protected Prim createNewChild()
                       throws SmartFrogDeploymentException,
                              java.rmi.RemoteException

Throws:

SmartFrogDeploymentException

java.rmi.RemoteException