org.apache.jmeter.threads

## Class JMeterThread

- java.lang.Object
- - org.apache.jmeter.threads.JMeterThread

- All Implemented Interfaces:
    Runnable, Interruptible

      public class JMeterThread
      extends Object
      implements Runnable, Interruptible

  The JMeter interface to the sampling process, allowing JMeter to see the timing, add listeners for sampling events and to stop the sampling process.

- - ### Field Summary

    Fields
    Modifier and Type | Field and Description
    --- | ---
    `static String` | `LAST_SAMPLE_OK`
    `static String` | `PACKAGE_OBJECT`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `JMeterThread(HashTree test, JMeterThreadMonitor monitor, ListenerNotifier note)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `protected void` | `delayBy(long delay, String type)` Wait for delay with RAMPUP_GRANULARITY
    `long` | `getEndTime()` Get the end time value.
    `ListenerNotifier` | `getNotifier()`
    `long` | `getStartTime()` Get the start time value.
    `ListedHashTree` | `getTestTree()`
    `String` | `getThreadName()`
    `int` | `getThreadNum()` Returns the threadNum.
    `boolean` | `interrupt()` Interrupt the current operation if possible.
    `void` | `run()`
    `void` | `setEndTime(long etime)` Set the EndTime for this Thread.
    `void` | `setEngine(StandardJMeterEngine engine)` Save the engine instance for access to the stop methods
    `void` | `setInitialContext(JMeterContext context)`
    `void` | `setInitialDelay(int delay)` Set rampup delay for JMeterThread Thread
    `void` | `setOnErrorStartNextLoop(boolean b)` Should Thread start next loop on Sampler error?
    `void` | `setOnErrorStopTest(boolean b)` Should Test stop on sampler error?
    `void` | `setOnErrorStopTestNow(boolean b)` Should Test stop abruptly on sampler error?
    `void` | `setOnErrorStopThread(boolean b)` Should Thread stop on Sampler error?
    `void` | `setScheduled(boolean sche)` Enable the scheduler for this JMeterThread.
    `void` | `setStartTime(long stime)` Set the StartTime for this Thread.
    `void` | `setThreadGroup(AbstractThreadGroup group)`
    `void` | `setThreadName(String threadName)`
    `void` | `setThreadNum(int threadNum)` Sets the threadNum.
    `void` | `stop()` Set running flag to false which will interrupt JMeterThread on next flag test.

    - ### Methods inherited from class java.lang.Object

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

- - ### Field Detail

    - #### PACKAGE_OBJECT

          public static final String PACKAGE_OBJECT

      See Also:
        Constant Field Values

    - #### LAST_SAMPLE_OK

          public static final String LAST_SAMPLE_OK

      See Also:
        Constant Field Values

  - ### Constructor Detail

    - #### JMeterThread

          public JMeterThread(HashTree test,
                              JMeterThreadMonitor monitor,
                              ListenerNotifier note)

  - ### Method Detail

    - #### setInitialContext

          public void setInitialContext(JMeterContext context)

    - #### setScheduled

          public void setScheduled(boolean sche)

      Enable the scheduler for this JMeterThread.
      Parameters:
        `sche` - flag whether the scheduler should be enabled

    - #### setStartTime

          public void setStartTime(long stime)

      Set the StartTime for this Thread.
      Parameters:
        `stime` - the StartTime value.

    - #### getStartTime

          public long getStartTime()

      Get the start time value.
      Returns:
        the start time value.

    - #### setEndTime

          public void setEndTime(long etime)

      Set the EndTime for this Thread.
      Parameters:
        `etime` - the EndTime value.

    - #### getEndTime

          public long getEndTime()

      Get the end time value.
      Returns:
        the end time value.

    - #### setThreadName

          public void setThreadName(String threadName)

    - #### run

          public void run()

      Specified by:
        `run` in interface `Runnable`

    - #### getThreadName

          public String getThreadName()

    - #### stop

          public void stop()

      Set running flag to false which will interrupt JMeterThread on next flag test. This is a clean shutdown.

    - #### interrupt

          public boolean interrupt()

      Interrupt the current operation if possible.
      Specified by:
        `interrupt` in interface `Interruptible`
      Returns:
        `true` if there was an operation to interrupt.

    - #### setInitialDelay

          public void setInitialDelay(int delay)

      Set rampup delay for JMeterThread Thread
      Parameters:
        `delay` - Rampup delay for JMeterThread

    - #### delayBy

          protected final void delayBy(long delay,
                                       String type)

      Wait for delay with RAMPUP_GRANULARITY
      Parameters:
        `delay` - delay in ms
        `type` - Delay type

    - #### getThreadNum

          public int getThreadNum()

      Returns the threadNum.
      Returns:
        the threadNum

    - #### setThreadNum

          public void setThreadNum(int threadNum)

      Sets the threadNum.
      Parameters:
        `threadNum` - the threadNum to set

    - #### setEngine

          public void setEngine(StandardJMeterEngine engine)

      Save the engine instance for access to the stop methods
      Parameters:
        `engine` - the engine which is used

    - #### setOnErrorStopTest

          public void setOnErrorStopTest(boolean b)

      Should Test stop on sampler error?
      Parameters:
        `b` - - true or false

    - #### setOnErrorStopTestNow

          public void setOnErrorStopTestNow(boolean b)

      Should Test stop abruptly on sampler error?
      Parameters:
        `b` - - true or false

    - #### setOnErrorStopThread

          public void setOnErrorStopThread(boolean b)

      Should Thread stop on Sampler error?
      Parameters:
        `b` - - true or false

    - #### setOnErrorStartNextLoop

          public void setOnErrorStartNextLoop(boolean b)

      Should Thread start next loop on Sampler error?
      Parameters:
        `b` - - true or false

    - #### setThreadGroup

          public void setThreadGroup(AbstractThreadGroup group)

    - #### getTestTree

          public ListedHashTree getTestTree()

      Returns:
        `ListedHashTree`

    - #### getNotifier

          public ListenerNotifier getNotifier()

      Returns:
        `ListenerNotifier`

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