org.smartfrog.services.display
Class SFDisplay

java.lang.Object
  org.smartfrog.sfcore.reference.RemoteReferenceResolverHelperImpl
      org.smartfrog.sfcore.prim.PrimImpl
          org.smartfrog.services.display.SFDisplay

All Implemented Interfaces:

java.rmi.Remote, PrintErrMsgInt, PrintMsgInt, MessageKeys, Diagnostics, Liveness, Prim, RemoteReferenceResolver, RemoteReferenceResolverHelper

Direct Known Subclasses:

ProgressBarsImpl, SFDeployDisplay, SFTraceDisplay

public class SFDisplay
extends PrimImpl
implements Prim, PrintMsgInt, PrintErrMsgInt

Implements PrintMsgInt interface and prints the message remotely.

Field Summary

Display	display Definition of components attribute - display.
java.lang.String	sfProcessName String name for sfProcessName.

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

SFDisplay()
Constructs SFDisplay object

Method Summary

java.io.OutputStream	getErrorStream() Gets the errorStream attribute of the SFDisplay object
java.io.InputStream	getInputStream() Gets the inputStream attribute of the SFDisplay object
java.io.OutputStream	getOutputStream() Gets the outputStream attribute of the SFDisplay object
void	printErrMsg(java.lang.String msg) Prefixes token "ERR" with the message.
void	printMsg(java.lang.String msg) Interface method from interface PrintMsgInt.
void	sfDeploy() Deploys the component and reads the components attributes.
void	sfStart() Starts the component.
void	sfTerminateWith(TerminationRecord t) Terminates the component

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

Field Detail

display

public Display display

Definition of components attribute - display.

sfProcessName

public java.lang.String sfProcessName

String name for sfProcessName.

Constructor Detail

SFDisplay

public SFDisplay()
          throws java.rmi.RemoteException

Constructs SFDisplay object

Throws:

java.rmi.RemoteException - If RMI or network error

Method Detail

sfDeploy

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

Deploys the component and reads the components attributes.

Specified by:

sfDeploy in interface Prim

Overrides:

sfDeploy in class PrimImpl

Throws:

SmartFrogException - if there is any error during reading attributes or deploying the components

java.rmi.RemoteException - if there is any rmi or network error

sfStart

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

Starts the component.

Specified by:

sfStart in interface Prim

Overrides:

sfStart in class PrimImpl

Throws:

SmartFrogException - if framework encounters error while starting the component

java.rmi.RemoteException - if any remote or network error occurs while starting the component

sfTerminateWith

public void sfTerminateWith(TerminationRecord t)

Terminates the component

Overrides:

sfTerminateWith in class PrimImpl

Parameters:

t - Object having termination description

printMsg

public void printMsg(java.lang.String msg)

Interface method from interface PrintMsgInt.

Specified by:

printMsg in interface PrintMsgInt

Parameters:

msg - Message to be displayed

printErrMsg

public void printErrMsg(java.lang.String msg)

Prefixes token "ERR" with the message.

Specified by:

printErrMsg in interface PrintErrMsgInt

Parameters:

msg - Error Message

getOutputStream

public java.io.OutputStream getOutputStream()

Gets the outputStream attribute of the SFDisplay object

Returns:

The outputStream value

getErrorStream

public java.io.OutputStream getErrorStream()

Gets the errorStream attribute of the SFDisplay object

Returns:

The errorStream value

getInputStream

public java.io.InputStream getInputStream()

Gets the inputStream attribute of the SFDisplay object

Returns:

The inputStream value