fi.techila.user

Interface ProjectManager

public interface ProjectManager

Methods for project management.

Field Summary

Fields

Modifier and Type	Field and Description
static int	JOB_CANCELLED Job status cancelled.
static int	JOB_EXPIRED Job status expired.
static int	JOB_READY Job status ready.
static int	JOB_WAITING Job status waiting.
static int	JOB_WORKING Job status working.
static int	PRIORITY_ABOVE_NORMAL Above normal priority.
static int	PRIORITY_BELOW_NORMAL Below normal priority.
static int	PRIORITY_HIGH High priority.
static int	PRIORITY_HIGHEST Highest priority.
static int	PRIORITY_LOW Low priority.
static int	PRIORITY_LOWEST Lowest priority, running jobs may be removed if necessary.
static int	PRIORITY_NORMAL Normal priority.

Method Summary

Modifier and Type	Method and Description
boolean	actionWait(long timeout) Wait for activity in the projects.
int	addUserClientsToProject(int handle) Add all user assigned clients to the project.
int	createCachedJob(int handle, java.util.Hashtable<java.lang.String,java.lang.String> params) Create an internally cached job.
int	createCachedJob(int handle, java.lang.String[] params) Create an internally cached job.
int	createJob(int handle, java.util.Hashtable<java.lang.String,java.lang.String> params) Create a job for the project associated with the specified handle.
int	createJob(int handle, java.lang.String[] params) Create a job for the project associated with the specified handle.
int	createProject(int handle, int priority, java.lang.String description) Create an empty project.
int	createProject(int handle, int priority, java.lang.String description, java.util.Hashtable<java.lang.String,java.lang.String> params) Create a project, create jobs with given parameters, assign clients and start the project.
int	createProject(int handle, int priority, java.lang.String description, java.lang.String[] params) Create a project, create jobs with given parameters (using a splitter), assign clients and start the project.
int	createProjectJobs(int handle, java.util.Hashtable<java.lang.String,java.lang.String> params) Create jobs for the project using given parameters.
int	createProjectJobs(int handle, java.util.Hashtable<java.lang.String,java.lang.String> commonParams, java.util.Vector<java.util.Hashtable<java.lang.String,java.lang.String>> jobParams) Create jobs for the project using given parameters.
int	createProjectJobs(int handle, java.lang.String[] params) Create jobs for the project using given parameters.
int	flushCachedJobs(int handle) Flush cached jobs from internal list and create them on the server.
java.util.Vector	getActiveProjects() Get a list of currently active projects.
java.lang.String	getErrorFile(int handle) Get the file name where the errors have been stored (XML).
long[]	getErrorJobIds(int handle) Get a list of job ids which have errors.
int	getErrors(int handle) Download project errors to a local file.
int	getErrors(int handle, boolean incremental) Download project errors to a local file, optinally incrementally.
int	getJobErrorCount(int handle, long jobid) Get the number of errors for given job.
java.lang.String	getJobErrorMessage(int handle, long jobid, int msgIndex) Get the error message for a given job at specified index.
Message	getJobErrorMessageObject(int handle, long jobid, int msgIndex) Get the message object for an error.
java.util.Hashtable	getJobInfo(int handle, long jobid) Get information of given job.
int	getLastError(int handle) Get the error / status code of the last background poll operation.
java.lang.String	getProjectDescription(int handle) Get the project description.
int	getProjectId(int handle) Get the project id associated with the specified handle.
java.util.Vector	getProjectJobsByStatus(int handle, int status) Get list of project jobs having given status.
int	getProjectParamCount(int handle) Get count of project parameters.
java.lang.String	getProjectParamName(int handle, int index) Get project parameter name in specified index.
java.util.Hashtable<java.lang.String,java.lang.String>	getProjectParams(int handle) Get project's parameters.
java.lang.String	getProjectParamValue(int handle, java.lang.String key) Get value of project parameter.
int	getProjectPriority(int projectid) Get project priority for the given project id.
java.lang.String	getProjectStatistic(int handle, java.lang.String key) Get project's statistic.
java.util.Hashtable<java.lang.String,java.lang.String>	getProjectStatistics(int handle) Get project's statistics.
int	getProjectStatus(int handle) Get the project status associated with the handle. Example: ProjectManager projectManager = techila.projectManager(); int status = projectManager.getProjectStatus(handle);
java.lang.String	getStatisticsString(int handle) Get the statistics as a String.
long	getUsedCpuTime(int handle) Get the used CPU time for the project.
long	getUsedTime(int handle) Get the used wall clock time for the project.
java.util.Vector	getWaitingProjects() Get a list of currently waiting projects.
boolean	isCompleted(int handle) Is the project associated with the handle completed.
boolean	isFailed(int handle) Has the project associated with the handle failed. Example: ProjectManager projectManager = techila.projectManager(); boolean isFailed = projectManager.isFailed(handle);
boolean	isJobCompleted(int handle) Is the job completed...
int	markAllJobsCreated(int handle) Mark all jobs in the project created.
int	modifyPerm(int projectid, java.lang.String username, java.lang.String perms) Modify project permissions.
int	parseErrors(int handle) Parse the errors in the errors file into internal format.
int	postProcessed(int handle, int count)
void	printStatistics(int handle) Print project statistics into System.out.
void	printStatistics(int handle, java.io.PrintStream out) Print project statistics into given stream.
int	ready(int handle) Get the percentage of ready jobs in the project as an integer.
int	registerHandleCallback(int handle, Handle.HandleCallbackType type, HandleCallback callback)
int	registerHandleCallback(int handle, java.lang.String type, HandleCallback callback)
int	removeProject(int handle) Remove the project.
int	sendJobCommand(int handle, long jobid, java.lang.String command) Send given command to stdin of job.
int	sendJobCommand(long jobid, java.lang.String command) Send given command to stdin of job.
int	sendJobPostParameter(int handle, long jobid, java.lang.String command) Execute given command as parsed job parameter.
int	sendJobPostParameter(int handle, java.lang.String[] jobids, java.lang.String command) Execute given command as parsed job parameter.
int	sendJobPostParameter(long jobid, java.lang.String command) Execute given command as parsed job parameter.
int	sendJobPostParameter(java.lang.String[] jobids, java.lang.String command) Execute given command as parsed job parameter.
int	setProjectId(int handle, int projectId) Set project id for the specified handle.
int	setProjectParams(int handle, java.util.Hashtable<java.lang.String,java.lang.String> pparams) Set project's control parameters.
int	setProjectParams(int handle, java.lang.String[] pparams) Set project's control parameters.
int	setProjectPriority(int projectid, int priority) Set project priority for the given project id.
int	startProject(int handle) Start the project.
int	stopProject(int handle) Stop the project.
int	stopWaitingBG(int handle) Stop the polling for the project status in the background thread.
int	unregisterHandleCallback(int handle, Handle.HandleCallbackType type, HandleCallback callback)
int	unregisterHandleCallback(int handle, java.lang.String type, HandleCallback callback)
int	waitCompletion(int handle) Wait for project completion.
int	waitCompletionBG(int handle) Wait for project completion in the background.

Field Detail

PRIORITY_HIGHEST

static final int PRIORITY_HIGHEST

Highest priority.

See Also:

Constant Field Values

PRIORITY_HIGH

static final int PRIORITY_HIGH

High priority.

See Also:

Constant Field Values

PRIORITY_ABOVE_NORMAL

static final int PRIORITY_ABOVE_NORMAL

Above normal priority.

See Also:

Constant Field Values

PRIORITY_NORMAL

static final int PRIORITY_NORMAL

Normal priority.

See Also:

Constant Field Values

PRIORITY_BELOW_NORMAL

static final int PRIORITY_BELOW_NORMAL

Below normal priority.

See Also:

Constant Field Values

PRIORITY_LOW

static final int PRIORITY_LOW

Low priority.

See Also:

Constant Field Values

PRIORITY_LOWEST

static final int PRIORITY_LOWEST

Lowest priority, running jobs may be removed if necessary.

See Also:

Constant Field Values

JOB_WAITING

static final int JOB_WAITING

Job status waiting.

See Also:

Constant Field Values

JOB_EXPIRED

static final int JOB_EXPIRED

Job status expired.

See Also:

Constant Field Values

JOB_WORKING

static final int JOB_WORKING

Job status working.

See Also:

Constant Field Values

JOB_READY

static final int JOB_READY

Job status ready.

See Also:

Constant Field Values

JOB_CANCELLED

static final int JOB_CANCELLED

Job status cancelled.

See Also:

Constant Field Values

Method Detail

createProject

int createProject(int handle,
                  int priority,
                  java.lang.String description,
                  java.lang.String[] params)

Create a project, create jobs with given parameters (using a splitter), assign clients and start the project.

Parameters:

handle -

priority -

description -

params - project parameters, String array of "param name=param value" pairs

Returns:

status code

See Also:

createProject(int, int, String, Hashtable)

createProject

int createProject(int handle,
                  int priority,
                  java.lang.String description,
                  java.util.Hashtable<java.lang.String,java.lang.String> params)

Create a project, create jobs with given parameters, assign clients and start the project. Used bundle must be set before creating a project.

Example:
Hashtable<String, String> params = new Hashtable<String, String>();
ProjectManager projectManager = techila.projectManager();
int statuscode = projectManager.createProject(handle, ManagementInterface.PRIORITY_NORMAL, "a project...", params);
if (statuscode == Support.OK) {
projectManager.waitCompletion(handle);
// [...]
}


Parameters:

handle -

priority -

description - project description

params - project parameters

Returns:

status code

See Also:

BundleManager.useBundle(int, String), BundleManager.useBundle(int, String, String), BundleManager.createBundle(int, String, String, String, String, String, String, String, String, String, Vector, Hashtable)

createProject

int createProject(int handle,
                  int priority,
                  java.lang.String description)

Create an empty project. Used bundle must be set before creating a project. Use createProjectJobs (or createJob) to create jobs in the project. Also use markAllJobsCreated, addUserClientsToProject and startProject.

Parameters:

handle -

priority -

description -

Returns:

status code

See Also:

BundleManager.useBundle(int, String), BundleManager.useBundle(int, String, String), BundleManager.createBundle(int, String, String, String, String, String, String, String, String, String, Vector, Hashtable), createProjectJobs(int, Hashtable), createJob(int, Hashtable), markAllJobsCreated(int), addUserClientsToProject(int), startProject(int)

createProjectJobs

int createProjectJobs(int handle,
                      java.lang.String[] params)

Create jobs for the project using given parameters.

Parameters:

handle -

params - project parameters, String array of "param name = param value" pairs

Returns:

status code

See Also:

createProjectJobs(int, Hashtable), createProjectJobs(int, Hashtable)

createProjectJobs

int createProjectJobs(int handle,
                      java.util.Hashtable<java.lang.String,java.lang.String> params)

Create jobs for the project using given parameters. This method is used to pass parameters to the splitter. The splitter will then create the jobs.

Example:
Hashtable<String, String> params = new Hashtable<String, String>();
params.put("jobs", "9");
params.put("value1", "42");
params.put("value2", "1.2");
int statuscode = projectManager.createProjectJobs(handle, params);


Parameters:

handle -

params - project parameters

Returns:

status code

See Also:

ManagementInterface#createProject(int, int, String)

createProjectJobs

int createProjectJobs(int handle,
                      java.util.Hashtable<java.lang.String,java.lang.String> commonParams,
                      java.util.Vector<java.util.Hashtable<java.lang.String,java.lang.String>> jobParams)

Create jobs for the project using given parameters. The amount of jobs is the amount of elements in jobParams vector. If the jobParams contains parameters which are also in the commonParams, the jobParams will override the value on commonParams. Remember to call markAllJobsCreated after all jobs have been created. With large number of jobs it is better to use a splitter.

Example:
// fill common parameters
Hashtable<String, String> commonParams = new Hashtable<String, String>();
commonParams.put("value1", "42");
commonParams.put("value2", "1.2");
Vector<Hashtable<String, String>> jobParams = new Vector<Hashtable<String, String>>();
// create job parameters for 9 jobs
for (int i = 1; i <= 9; i++) {
Hashtable<String, String> jp = new Hashtable<String, String>();
jp.put("jobidx", Integer.toString(i));
jobParams.add(jp);
}
ProjectManager projectManager = techila.projectManager();
int statuscode = projectManager.createProjectJobs(handle, commonParams, jobParams);
if (statuscode == Support.OK) {
projectManager.markAllJobsCreated(handle);
// [...]
}


Parameters:

handle -

commonParams - common parameters for all jobs

jobParams - Vector of parameters for each job

Returns:

status code

See Also:

createProject(int, int, String), markAllJobsCreated(int)

addUserClientsToProject

int addUserClientsToProject(int handle)

Add all user assigned clients to the project.

Parameters:

handle -

Returns:

status code

See Also:

createProject(int, int, String)

startProject

int startProject(int handle)

Start the project.

Parameters:

handle -

Returns:

status code

See Also:

createProject(int, int, String)

stopProject

int stopProject(int handle)

Stop the project.

Parameters:

handle -

Returns:

status code

removeProject

int removeProject(int handle)

Remove the project.

Parameters:

handle -

Returns:

status code

createJob

int createJob(int handle,
              java.util.Hashtable<java.lang.String,java.lang.String> params)

Create a job for the project associated with the specified handle. The project must be already created. Remember to call markAllJobsCreated after all jobs have been created. With large number of jobs it is better to use a splitter.

Parameters:

handle -

params - job parameters

Returns:

status code

See Also:

createProject(int, int, String), markAllJobsCreated(int)

createJob

int createJob(int handle,
              java.lang.String[] params)

Create a job for the project associated with the specified handle. The project must be already created. Remember to call markAllJobsCreated after all jobs have been created. With large number of jobs it is better to use a splitter.

Parameters:

handle -

params - job parameters

Returns:

status code

See Also:

createProject(int, int, String), markAllJobsCreated(int)

createCachedJob

int createCachedJob(int handle,
                    java.util.Hashtable<java.lang.String,java.lang.String> params)

Create an internally cached job. Job won't be created on the server until flushCachedJobs is called. This will automatically call flushCachedJobs if the amount of jobs in the internal list exceeds 100. Remember to call flushCachedJobs and markAllJobsCreated.

Parameters:

handle -

params - job parameters

Returns:

See Also:

createJob(int, Hashtable), flushCachedJobs(int), markAllJobsCreated(int)

createCachedJob

int createCachedJob(int handle,
                    java.lang.String[] params)

Create an internally cached job. Job won't be created on the server until flushCachedJobs is called. This will automatically call flushCachedJobs if the amount of jobs in the internal list exceeds 100. Remember to call flushCachedJobs and markAllJobsCreated.

Parameters:

handle -

params - job parameters

Returns:

See Also:

createJob(int, Hashtable), flushCachedJobs(int), markAllJobsCreated(int)

flushCachedJobs

int flushCachedJobs(int handle)

Flush cached jobs from internal list and create them on the server. Call markAllJobsCreated after this.

Parameters:

handle -

Returns:

See Also:

createCachedJob(int, Hashtable), markAllJobsCreated(int)

markAllJobsCreated

int markAllJobsCreated(int handle)

Mark all jobs in the project created. Used after createJob. Do not use with splitter.

Parameters:

handle -

Returns:

status code

See Also:

createProject(int, int, String), createJob(int, Hashtable), createProjectJobs(int, Hashtable, Vector)

setProjectId

int setProjectId(int handle,
                 int projectId)

Set project id for the specified handle. Used to bind a handle to a previously created project.

Parameters:

handle -

projectId -

Returns:

status code

setProjectPriority

int setProjectPriority(int projectid,
                       int priority)

Set project priority for the given project id.

Parameters:

projectid - the id of the project

priority - the priority of the project

Returns:

status code

getProjectPriority

int getProjectPriority(int projectid)

Get project priority for the given project id.

Parameters:

projectid - the id of the project

Returns:

priority the priority of the project

getProjectId

int getProjectId(int handle)

Get the project id associated with the specified handle.

Parameters:

handle -

Returns:

project id (positive) or status code (negative)

waitCompletion

int waitCompletion(int handle)

Wait for project completion. This method will return when the project has finished (either successfully or stopped by the user or by an error). The returned status code does not reflect the status of the finished project, only the status of the wait operation.

Parameters:

handle -

Returns:

status code of the wait operation

See Also:

getProjectStatus(int)

waitCompletionBG

int waitCompletionBG(int handle)

Wait for project completion in the background. A background thread polls the project status and other values (e.g. ready jobs) from the server. Project completion status can be checked with isCompleted method.

Example:
ProjectManager projectManager = techila.projectManager();
int statuscode = projectManager.waitCompletionBG(handle);
if (statuscode == Support.OK) {
while (!projectManager.isCompleted(handle)) {
projectManager.actionWait(handle, 60000);
}
}


Parameters:

handle -

Returns:

status code

See Also:

stopWaitingBG(int)

stopWaitingBG

int stopWaitingBG(int handle)

Stop the polling for the project status in the background thread.

Returns:

status code

actionWait

boolean actionWait(long timeout)

Wait for activity in the projects. This method returns when any activity is detected in the projects set to be polled with waitCompletionBG method. Activity means that some of the polled values have changed from the previous poll (e.g. ready jobs increases and waiting jobs decreases). The method will also return if the timeout has been reached.

Example:
ProjectManager projectManager = techila.projectManager();
// wait 60 seconds for activity
boolean activity = projectManager.actionWait(60000);


Parameters:

timeout - max time to wait (in ms), 0 for unlimited.

Returns:

true if activity was detected, false otherwise.

See Also:

waitCompletionBG(int)

isCompleted

boolean isCompleted(int handle)

Is the project associated with the handle completed. This method will return true if the project has finished and no more processing is done. The project may have failed and the result is not available, use isFailed to get that information.

Example:
ProjectManager projectManager = techila.projectManager();
boolean completed = projectManager.isCompleted(handle);


Parameters:

handle -

Returns:

true if completed (but the project may have failed)

See Also:

getProjectStatus(int), isFailed(int)

isJobCompleted

boolean isJobCompleted(int handle)

Is the job completed... (TODO: add param for jobid).

Parameters:

handle -

Returns:

true if job is completes

isFailed

boolean isFailed(int handle)

Has the project associated with the handle failed.

Example:
ProjectManager projectManager = techila.projectManager();
boolean isFailed = projectManager.isFailed(handle);


Parameters:

handle -

Returns:

true if failed

getProjectStatus

int getProjectStatus(int handle)

Get the project status associated with the handle.

Example:
ProjectManager projectManager = techila.projectManager();
int status = projectManager.getProjectStatus(handle);

Parameters:

handle -

Returns:

error code (< 0) or project status (>= 0)

getProjectDescription

java.lang.String getProjectDescription(int handle)

Get the project description. This may contain error messages from the splitter.

Parameters:

handle -

Returns:

description field of the project.

ready

int ready(int handle)

Get the percentage of ready jobs in the project as an integer. The result is rounded down to the nearest integer. Returns 100 when all the jobs have finished.

Parameters:

handle -

Returns:

the percentage of ready jobs

getUsedCpuTime

long getUsedCpuTime(int handle)

Get the used CPU time for the project.

Parameters:

handle -

Returns:

the used CPU time in seconds or error code (<0).

getUsedTime

long getUsedTime(int handle)

Get the used wall clock time for the project.

Parameters:

handle -

Returns:

the used time in seconds or error code (<0).

getLastError

int getLastError(int handle)

Get the error / status code of the last background poll operation.

Parameters:

handle -

Returns:

status code

See Also:

waitCompletionBG(int)

getErrors

int getErrors(int handle)

Download project errors to a local file.

Parameters:

handle -

Returns:

status code

See Also:

parseErrors(int)

getErrors

int getErrors(int handle,
              boolean incremental)

Download project errors to a local file, optinally incrementally.

Parameters:

handle -

incremental -

Returns:

getErrorFile

java.lang.String getErrorFile(int handle)

Get the file name where the errors have been stored (XML).

Parameters:

handle -

Returns:

the filename with full path

parseErrors

int parseErrors(int handle)

Parse the errors in the errors file into internal format. This must be called after getErrors and before any other error handling methods (except getErrorFile).

Parameters:

handle -

Returns:

status code

See Also:

getErrors(int)

getErrorJobIds

long[] getErrorJobIds(int handle)

Get a list of job ids which have errors.

Parameters:

handle -

Returns:

getJobErrorCount

int getJobErrorCount(int handle,
                     long jobid)

Get the number of errors for given job.

Parameters:

handle -

jobid -

Returns:

number of jobs (or error code < 1)

getJobErrorMessage

java.lang.String getJobErrorMessage(int handle,
                                    long jobid,
                                    int msgIndex)

Get the error message for a given job at specified index.

Parameters:

handle -

jobid -

msgIndex -

Returns:

error message

getJobErrorMessageObject

Message getJobErrorMessageObject(int handle,
                                 long jobid,
                                 int msgIndex)

Get the message object for an error.

Parameters:

handle -

jobid -

msgIndex -

Returns:

setProjectParams

int setProjectParams(int handle,
                     java.util.Hashtable<java.lang.String,java.lang.String> pparams)

Set project's control parameters.

Parameters:

handle -

pparams - project parameters

Returns:

status code

setProjectParams

int setProjectParams(int handle,
                     java.lang.String[] pparams)

Set project's control parameters.

Parameters:

handle -

pparams - project parameters

Returns:

status code

getProjectParams

java.util.Hashtable<java.lang.String,java.lang.String> getProjectParams(int handle)

Get project's parameters.

Parameters:

handle -

Returns:

project parameters

getProjectStatistic

java.lang.String getProjectStatistic(int handle,
                                     java.lang.String key)

Get project's statistic.

Parameters:

handle -

key - to statistics data

Returns:

project statistic value

getProjectStatistics

java.util.Hashtable<java.lang.String,java.lang.String> getProjectStatistics(int handle)

Get project's statistics.

Parameters:

handle -

Returns:

project statistics

printStatistics

void printStatistics(int handle)

Print project statistics into System.out.

Parameters:

handle -

printStatistics

void printStatistics(int handle,
                     java.io.PrintStream out)

Print project statistics into given stream.

Parameters:

handle -

out -

getStatisticsString

java.lang.String getStatisticsString(int handle)

Get the statistics as a String.

Parameters:

handle -

Returns:

statistics String

getProjectParamValue

java.lang.String getProjectParamValue(int handle,
                                      java.lang.String key)

Get value of project parameter.

Parameters:

handle -

key - the project parameter key

Returns:

project parameter value

getProjectParamCount

int getProjectParamCount(int handle)

Get count of project parameters.

Parameters:

handle -

Returns:

the count of project parameters

getProjectParamName

java.lang.String getProjectParamName(int handle,
                                     int index)

Get project parameter name in specified index.

Parameters:

handle -

index - the parameter index

Returns:

the parameter name

modifyPerm

int modifyPerm(int projectid,
               java.lang.String username,
               java.lang.String perms)

Modify project permissions. Currently only adding permissions is possible.

Parameters:

projectid -

username -

perms -

Returns:

getProjectJobsByStatus

java.util.Vector getProjectJobsByStatus(int handle,
                                        int status)

Get list of project jobs having given status.

Parameters:

handle -

status - job status

Returns:

getJobInfo

java.util.Hashtable getJobInfo(int handle,
                               long jobid)

Get information of given job.

Parameters:

handle -

jobid - the id of the job

Returns:

sendJobCommand

int sendJobCommand(long jobid,
                   java.lang.String command)

Send given command to stdin of job.

Parameters:

jobid - the id of the job

command - the command

sendJobCommand

int sendJobCommand(int handle,
                   long jobid,
                   java.lang.String command)

Send given command to stdin of job.

Parameters:

handle -

jobid - the id of the job

command - the command

sendJobPostParameter

int sendJobPostParameter(long jobid,
                         java.lang.String command)

Execute given command as parsed job parameter.

Parameters:

jobid - the id of the job

command - the parameters to parse

sendJobPostParameter

int sendJobPostParameter(int handle,
                         long jobid,
                         java.lang.String command)

Execute given command as parsed job parameter.

Parameters:

handle -

jobid - the id of the job

command - the parameters to parse

sendJobPostParameter

int sendJobPostParameter(java.lang.String[] jobids,
                         java.lang.String command)

Execute given command as parsed job parameter.

Parameters:

jobids - the ids of the jobs

command - the parameters to parse

sendJobPostParameter

int sendJobPostParameter(int handle,
                         java.lang.String[] jobids,
                         java.lang.String command)

Execute given command as parsed job parameter.

Parameters:

handle -

jobids - the ids of the jobs

command - the parameters to parse

getActiveProjects

java.util.Vector getActiveProjects()

Get a list of currently active projects.

Returns:

A Vector of Hashtables

getWaitingProjects

java.util.Vector getWaitingProjects()

Get a list of currently waiting projects.

Returns:

A Vector of Hashtables

registerHandleCallback

int registerHandleCallback(int handle,
                           java.lang.String type,
                           HandleCallback callback)

unregisterHandleCallback

int unregisterHandleCallback(int handle,
                             java.lang.String type,
                             HandleCallback callback)

registerHandleCallback

int registerHandleCallback(int handle,
                           Handle.HandleCallbackType type,
                           HandleCallback callback)

unregisterHandleCallback

int unregisterHandleCallback(int handle,
                             Handle.HandleCallbackType type,
                             HandleCallback callback)

postProcessed

int postProcessed(int handle,
                  int count)