Package org.apache.tika.server.core

Class ServerStatus

java.lang.Object

org.apache.tika.server.core.ServerStatus

public class ServerStatus
extends Object

Read-only server status for tracking active tasks and statistics.

This class provides observability into server activity. With pipes-based parsing, timeouts and process crashes are handled by the pipes infrastructure, so this class no longer triggers server shutdowns.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	ServerStatus.TASK

Constructor Summary

Constructors

Constructor	Description
ServerStatus()

Method Summary

Modifier and Type	Method	Description
void	complete(long taskId)	Removes the task from the collection of currently running tasks.
long	getFilesProcessed()	Returns the total number of tasks started since server startup.
long	getMillisSinceLastParseStarted()	Returns milliseconds since the last task was started.
Map<Long,TaskStatus>	getTasks()	Returns a snapshot of currently running tasks.
long	start(ServerStatus.TASK task, String fileName)	Records the start of a task and returns a task ID for tracking.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ServerStatus

public ServerStatus()

Method Details

start

public long start(ServerStatus.TASK task,
 String fileName)

Records the start of a task and returns a task ID for tracking.

Parameters:

task - the type of task

fileName - the file being processed (for diagnostics)

Returns:

the task ID

complete

public void complete(long taskId)
              throws IllegalArgumentException

Removes the task from the collection of currently running tasks.

Parameters:

taskId - the task ID returned from start()

Throws:

IllegalArgumentException - if there is no task by that taskId

getTasks

public Map<Long,TaskStatus> getTasks()

Returns a snapshot of currently running tasks.

getFilesProcessed

public long getFilesProcessed()

Returns the total number of tasks started since server startup.

getMillisSinceLastParseStarted

public long getMillisSinceLastParseStarted()

Returns milliseconds since the last task was started.