org.smartfrog.services.filesystem
Class FileUsingCompoundImpl

java.lang.Object
  org.smartfrog.sfcore.reference.RemoteReferenceResolverHelperImpl
      org.smartfrog.sfcore.prim.PrimImpl
          org.smartfrog.sfcore.compound.CompoundImpl
              org.smartfrog.services.filesystem.FileUsingCompoundImpl

All Implemented Interfaces:

java.rmi.Remote, FileIntf, FileUsingComponent, UriIntf, MessageKeys, Compound, ChildMinder, Diagnostics, Liveness, Prim, RemoteReferenceResolver, RemoteReferenceResolverHelper

Direct Known Subclasses:

LibraryArtifactImpl, LibraryImpl

public class FileUsingCompoundImpl
extends CompoundImpl
implements FileUsingComponent, FileIntf

This is a compound object that has the FileUsingComponent interfaces and attributes. This is essentially just a cut and paste of FileUsingComponentImpl; it has been reparented to a compound component. Please keep the two files synchronised.

Field Summary

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.services.filesystem.FileIntf

ATTR_DELETE_ON_EXIT, ATTR_DIR, ATTR_EXISTS, ATTR_IS_DIRECTORY, ATTR_IS_EMPTY, ATTR_IS_FILE, ATTR_IS_HIDDEN, ATTR_LENGTH, ATTR_MUST_BE_DIR, ATTR_MUST_BE_FILE, ATTR_MUST_EXIST, ATTR_MUST_READ, ATTR_MUST_WRITE, ATTR_SHORTNAME, ATTR_TEST_ON_LIVENESS, ATTR_TEST_ON_STARTUP, ATTR_TIMESTAMP

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

FileUsingCompoundImpl()
Constructor.

Method Summary

protected void	bind(boolean mandatory, java.lang.String defval) Bind the class to the filename; indicate in the operation whether to dema
void	bind(java.io.File newfile) Bind to a new file.
java.lang.String	getAbsolutePath() get the absolute path of this file
java.io.File	getFile() get the file we are using
java.net.URI	getURI() get the URI of this file
protected void	setAbsolutePath(java.lang.String absolutePath) creates the file object instance, to the absolute path, then sets the attribute to the absolute path, and to the URI.

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

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

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.prim.Prim

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

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

FileUsingCompoundImpl

public FileUsingCompoundImpl()
                      throws java.rmi.RemoteException

Constructor.

Throws:

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

Method Detail

getAbsolutePath

public java.lang.String getAbsolutePath()

get the absolute path of this file

Specified by:

getAbsolutePath in interface FileIntf

Returns:

path

getURI

public java.net.URI getURI()

get the URI of this file

Specified by:

getURI in interface UriIntf

Returns:

URI

getFile

public java.io.File getFile()

get the file we are using

Returns:

File

bind

protected void bind(boolean mandatory,
                    java.lang.String defval)
             throws java.rmi.RemoteException,
                    SmartFrogRuntimeException

Bind the class to the filename; indicate in the operation whether to dema

Parameters:

mandatory - flag to indicate mandatoryness

defval - a default value to use if not mandatory (can be null)

Throws:

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

SmartFrogRuntimeException - runtime error

setAbsolutePath

protected void setAbsolutePath(java.lang.String absolutePath)
                        throws SmartFrogRuntimeException,
                               java.rmi.RemoteException

creates the file object instance, to the absolute path, then sets the attribute to the absolute path, and to the URI. From here on, getFile() is valid.

Parameters:

absolutePath -

Throws:

SmartFrogRuntimeException - runtime error

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

bind

public void bind(java.io.File newfile)
          throws SmartFrogRuntimeException,
                 java.rmi.RemoteException

Bind to a new file. sets the FileUsingComponent.ATTR_ABSOLUTE_PATH and FileUsingComponent.ATTR_URI attributes. It also saves the file to the file attribute.

Parameters:

newfile - file to bind to to

Throws:

SmartFrogRuntimeException - runtime error

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