Process Methods
The methods defined in the Process class are summarized in the following table.
| Method | Description |
|---|---|
| addCallStackFilter | Restricts the saving of the call stack only to instances of the specified class or classes |
| addLockCallStackFilter | Restricts the saving of the lock call stack to instances of the specified class or classes only |
| adjustObjectCachePriority | Changes how long an object is to be retained in persistent or transient object cache |
| allInstancesWithSavedCallStack | Populates the specified array with all objects that have a saved call stack for the specified operation |
| allowTransientToPersistentInvs | Enables a transient object to reference a persistent object without its inverse being maintained |
| allowTransientToSharedTranInvs | Enables a non-shared transient object to reference a shared transient object without its inverse being maintained |
| allTransientInstances | Populates the specified array with all non-shared transient instances that have been created by the receiver process and not yet deleted |
| analyzeTransientFileUsage | Returns a string containing a detailed analysis of the transient database file |
| appServerPort | Returns the TCP/IP communications port number of the application server node |
| beginMethodProfiling | Starts method profiling for the receiving process |
| changeUserCode | Changes the current value of the userCode property |
| classAccessFrequenciesStatus | Returns true if at least one process has enabled the counting of accesses to classes |
| clearCallStackFilter | Clears the list of classes to which saving call stack information has been restricted for this process |
| clearCallStackInformation | Clears stored call stack information for the current process |
| clearLockCallStackFilter | Clears the list of classes for which saving lock call stack information has been enabled for this process |
| compactTransientFile | Defragments the transient database file for the receiving process |
| countQueuedNotifications | Returns the number of unprocessed notifications queued for the calling process |
| createTransientMethod | Creates an executable transient Jade method |
| currentStack | Populates the process stack array with references to method call descriptor objects |
| debug | Displays information about your current process stack, and enables you to inspect variables |
| deleteTransientMethod | Deletes a transient Jade method |
| disableAllTransTraceCallbacks | Disables all transaction trace callbacks for the receiver process |
| enableClassAccessFrequencies | Enables or disables the counting of accesses to classes |
| enableTransTraceCallback | Enables or disables a specified transaction trace callback for the receiver process |
| endMethodProfiling | Stops method profiling for the receiving process |
| executeIOScript | Executes a Jade script passing parameters as io (input-output) usage |
| executeScript | Executes a Jade script |
| executeTransientIOMethod | Executes a transient Jade method passing parameters as io (input-output) usage |
| executeTransientMethod | Executes a transient Jade method |
| extractRequestStatistics | Extracts local or remote request statistics from notifications sent in response to a sendRequestStatistics method request |
| extractWebStatistics | Extracts the performance statistics relating to web activity from a notification |
| finalizePackages | Performs any terminate function common to all schema applications that contain packages |
| getAllApps | Populates an array with all applications that are active in the process of the receiver |
| getBufferStatistics | Returns cache‑related information about a specified object |
| getCallStack |
Returns the call stack information for the object |
| getCallStackAsString | Returns the call stack for the specified object as a human‑readable string |
| getCallStackFilter |
Returns the list of classes to which saving call stack information has been restricted for this process |
| getCallStackFilterActive |
Returns true if any class filter exists for call stack saving on the receiving process for the specified operation |
| getCallStackInfo | Retrieves information about the call stack of the current process |
| getCommandLine | Returns a string containing the command line of the receiving node object of the process |
| getComputerName | Returns a string containing the computer name of the receiving node object of the process |
| getDateTimeDelta | Retrieves the values used to adjust initial date and time local variable values used by the receiving process |
| getErrorText | Returns the message text for a Jade-defined error code |
| getExceptionHandlerStack | Populates an array with transient objects representing exception handlers armed by the current process |
| getIniFileName | Returns a string containing the name and full path of the Jade initialization file of the process |
| getJadeHomeDirectory | Returns a string containing the Jade HOME directory |
| getJadeInstallDirectory | Returns a string containing the directory in which the Jade binaries are installed |
| getJadeWorkDirectory | Returns a string containing the directory in which Jade work files are created |
| getLastExtFunctionCallError | Returns the error code set by the last external function call made by the current process |
| getLockCallStackFilter | Returns the list of classes for which saving lock call stack information has been enabled for this process |
| getMethodCacheLimit | Retrieves the method cache limit for the executing process |
| getMethodCacheStatistics | Retrieves information about the method cache of the executing process and stores it in the passed‑in JadeDynamicObject instance |
| getMethodProfileInfo | Retrieves method profiling information for the receiving process |
| getOSDetails | Returns comprehensive information about the operating system and machine architecture of the process of the receiver |
| getOSPlatform | Returns the operating system of the process of the receiver |
| getPersistentDeadlockPriority | Retrieves the priority value to be used when dealing with deadlocks involving persistent objects |
| getProcessApp | Returns a reference to the main |
| getProfileString | Retrieves a string from the specified section in the Jade initialization file of the process |
| getProgramDataDirectory | Returns a string containing the program data directory |
| getRequestStatistics | Retrieves node sampling values relating to the receiver process |
| getRpcServerStatistics | Retrieves node sampling statistics relating to RPC activity between the database server node and the receiver process |
| getSaveCallStack |
Returns true if call stack capturing is currently enabled on the receiving process for the specified operation |
| getSaveLockCallStack | When an object is locked, returns true if the lock call stack is being saved for a process |
| getSignOnUsage | Returns the way in which a currently logged on user signed on to Jade |
| getStringPoolLimit | Retrieves the string pool limit for the executing process |
| getTempPath | Returns a string containing the architecture-specific version of the directory in which temporary files are created on the process of the receiver object |
| getTimers | Returns timer-related information from the receiving process |
| getTrackedMethod | Returns the tracked method that caused the specified preamble or postamble method to be invoked |
| getTrackedMethodReceiver | Returns the object used as the receiver for the method being tracked |
| getTrackedMethodReturnValue | Retrieves the return value of the method being tracked |
| getTrackedMethodStatus | Returns a value representing the current status of the tracked method |
| getTransactionId | Returns the latest identifier from the most recent transaction as a |
| getTransactionId64 | Returns the latest identifier from the most recent transaction as an |
| getTransactionTraceCallbacks | Returns the method and receiver for all currently enabled transaction trace callbacks |
| getTransactionTraceObject | Returns the transaction trace object associated with the current process |
| getTransientDeadlockPriority | Retrieves the priority value to be used when dealing with deadlocks involving shared transient objects |
| getTransientFileLength | Returns the physical size of the transient database file in use by the executing process |
| getTransientFileName | Returns the name of the transient database file in use by the executing process |
| getUserDataDirectory | Returns a string containing the user data directory |
| hasCallStack | Returns true if call stack information exists for the specified object |
| initializePackages | Performs any initialization function common to all schema applications that contain packages |
| isCommitting | Returns true if the process is currently committing a transaction |
| isInExceptionState | Returns true if the epilog is being executed as a result of an exception |
| isInImportedContext | Returns true if the current (executing) process has invoked the current method from a package |
| isInLoadState | Returns true if the process is currently in load state |
| isInLockState | Returns true if the process is currently in lock state |
| isInTransactionState | Returns true if the process is currently in persistent transaction state |
| isInTransientTransactionState | Returns true if the process is currently in transient transaction state |
| isRunningScript | Returns true if the process is running a JadeScript or Workspace method |
| isUserDataPump | Returns true if the process is running as a user-defined Datapump application |
| isUsingThinClient | Returns true if the process is running in Jade thin client mode |
| iteratorsExcludeOfflineObjects | Specifies whether objects stored in offline partitions should be excluded when collections are iterated with an iterator or a foreach instruction |
| iteratorsIncludeDeferredOperations |
Specifies whether the process sees the effects of deferred operations on collections before the updates are committed to the database |
| networkAddress | Returns the IP address of the network interface connection to the application server or database server |
| overrideDeferredInverseMaintenance | Specifies whether a deferred execution strategy for all automatically maintained collection properties for the current process is in use |
| profileMethod | Selects or deselects a method to be profiled for the receiving process |
| profiler | Returns the profiler for the receiving process |
| prohibitBeginTransaction | Stops the current process entering transaction state |
| prohibitPersistentUpdates | Enables the updating of persistent objects in the current process to be prohibited |
| removeMethodProfileInfo | Removes all method profiling information for the receiving process |
| resumeTimers | Resumes all timers suspended for a process |
| rpsSuppressTransactionDeletes | Specifies that an object deletion on a primary system is not replicated to a relational database |
| sendCallStackInfo | Requests a process to send notifications containing information about its call stack |
| sendMethodCacheStatistics | Requests a target process (the receiver) to send a notification containing statistics about the method cache of the target process |
| sendRequestStatistics | Requests a process to send a notification containing local or remote request statistics |
| sendTransientFileAnalysis | Requests a process to send notifications containing a detailed analysis of the contents of the transient database file |
| sendTransientFileInfo | Requests a process to send a notification containing the oid of the process, and the name and length of the transient database file |
| sendWebStatistics | Requests a process to send a notification containing performance statistics for web activity |
| setDateTimeDelta | Sets the values used to adjust the initial values of the Date, Time, and TimeStamp local variables |
| setDefaultLockTimeout | Changes the default lock timeout period for the receiving process |
| setMethodCacheLimit | Programmatically sets the method cache limit for the executing process |
| setObjectCachePriority | Specifies how long an object is to be retained in persistent or transient object cache |
| setPersistentDeadlockPriority | Sets the priority value to be used when dealing with deadlocks involving persistent objects |
| setProfileString | Copies a string into the specified section of the Jade initialization file of the process |
| setSaveCallStack | Enables or disables call stack saving on the receiving process of the specified operation |
| setSaveLockCallStack | Specifies whether the call stack is recorded when the receiving process locks an object |
| setStringPoolLimit | Programmatically sets the string pool limit for the executing process |
| setTransientDeadlockPriority | Sets the priority value to be used when dealing with deadlocks involving shared transient objects |
| sleep | Suspends execution of the thread of the receiver process for a specified time |
| startMethodTracking | Initiates method tracking for the receiver process |
| startTransactionTrace | Initiates transaction tracing for transactions carried out by the current process |
| stopMethodTracking | Turns off method tracking for the receiver process |
| stopTransactionTrace | Turns off transaction tracing for the receiver process |
| suspendTimers | Suspends all timers registered by a process |
| transactionTraceStarted | Returns true if transaction tracing is enabled for the current process |
| transientPersistentInvsEnabled | Returns the current state of the Boolean set by calls to allowTransientToPersistentInvs on the process |
| transientSharedTranInvsEnabled | Returns the current state of the Boolean set by calls to allowTransientToSharedTranInvs on the process |
| truncateOnDecimalOverflow | Specifies whether an exception is raised when a decimal overflow occurs |
| useDeferredInverseMaintenance | Enables or disables a deferred execution strategy for all automatically maintained collection properties for the current process |
| useUpdateLocks | Update locks rather than Exclusive locks are implicitly acquired when an object is updated |
| waitForMethods | Suspends the process until one of the method contexts completes or times out |
