ServerDrivenReindexOperation (IBM FHIR Server)

java.lang.Object
- com.ibm.fhir.bucket.reindex.DriveReindexOperation
- - com.ibm.fhir.bucket.reindex.ServerDrivenReindexOperation

```
public class ServerDrivenReindexOperation
extends DriveReindexOperation
```
Drives the $reindex custom operation in parallel. Each thread keeps running until the OperationOutcome indicates that no work remains to be processed.

Constructor Summary

Constructors
Constructor	Description
`ServerDrivenReindexOperation(FHIRBucketClient fhirClient, int maxConcurrentRequests, String tstampParam, int resourceCountParam)`	Public constructor

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`init()`	Start the main loop
`void`	`monitorLoop()`	The main monitor loop.
`protected void`	`safeSleep(long ms)`	Sleep for the given number of ms, or until interrupted
`void`	`signalStop()`	Program is stopping, so tell the threads they can stop too
`void`	`waitForStop()`	Wait until things are stopped

Methods inherited from class com.ibm.fhir.bucket.reindex.DriveReindexOperation
intValue, str

Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ServerDrivenReindexOperation
```
public ServerDrivenReindexOperation(FHIRBucketClient fhirClient,
                                    int maxConcurrentRequests,
                                    String tstampParam,
                                    int resourceCountParam)
```
    Public constructor
    
    Parameters:
    
    client - the FHIR client
    
    maxConcurrentRequests - the number of threads to spin up
- Method Detail
  - init
```
public void init()
```
    Start the main loop
    
    Specified by:
    
    init in class DriveReindexOperation
  - monitorLoop
```
public void monitorLoop()
```
    The main monitor loop.
  - safeSleep
```
protected void safeSleep(long ms)
```
    Sleep for the given number of ms, or until interrupted
    
    Overrides:
    
    safeSleep in class DriveReindexOperation
    
    Parameters:
    
    ms -
  - signalStop
```
public void signalStop()
```
    Program is stopping, so tell the threads they can stop too
    
    Specified by:
    
    signalStop in class DriveReindexOperation
  - waitForStop
```
public void waitForStop()
```
    Wait until things are stopped
    
    Specified by:
    
    waitForStop in class DriveReindexOperation