ThreadHandler (IBM FHIR Server)

java.lang.Object
- com.ibm.fhir.database.utils.thread.ThreadHandler

```
public final class ThreadHandler
extends Object
```
ThreadHandler is a common pattern used to control the safe handling of a sleeping thread.

Field Summary

Fields
Modifier and Type Field Description

static long FIVE_SECONDS

static long MINUTE

static long SECOND

static long TEN_SECONDS

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`safeSleep(long millis)`	Sleep for the requested number of milliseconds
`static boolean`	`sleepUntil(Instant wakeUpTime)`	Sleep until we reach the target wakeUpTime

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

- Field Detail
  - SECOND
```
public static final long SECOND
```
    See Also:
    
    Constant Field Values
  - FIVE_SECONDS
```
public static final long FIVE_SECONDS
```
    See Also:
    
    Constant Field Values
  - TEN_SECONDS
```
public static final long TEN_SECONDS
```
    See Also:
    
    Constant Field Values
  - MINUTE
```
public static final long MINUTE
```
    See Also:
    
    Constant Field Values
- Method Detail
  - safeSleep
```
public static void safeSleep(long millis)
```
    Sleep for the requested number of milliseconds
    
    Parameters:
    
    millis -
  - sleepUntil
```
public static boolean sleepUntil(Instant wakeUpTime)
```
    Sleep until we reach the target wakeUpTime
    
    Parameters:
    
    wakeUpTime -
    
    Returns:
    
    true if we woke up naturally, false if our sleep was interrupted