OperatingSystemFreeMemoryHealthCheck (Atlassian Confluence 8.8.0 API)

java.lang.Object
- com.atlassian.confluence.impl.health.AbstractHealthCheck
- - com.atlassian.confluence.impl.health.HealthCheckTemplate
  - - com.atlassian.confluence.impl.health.checks.OperatingSystemFreeMemoryHealthCheck

All Implemented Interfaces:

HealthCheck
```
public class OperatingSystemFreeMemoryHealthCheck
extends HealthCheckTemplate
```
A HealthCheck that checks whether there are enough free memory to run Confluence safely.

Since:

6.10.0

Constructor Summary

Constructors
Constructor Description

OperatingSystemFreeMemoryHealthCheck(LicenseService licenseService)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected List<HealthCheckResult>`	`doPerform()`	Subclasses should perform their check and return any results arising from it.
`protected Set<LifecyclePhase>`	`getApplicablePhases()`	Subclasses should indicate the phases in which this check should run.

Methods inherited from class com.atlassian.confluence.impl.health.HealthCheckTemplate
isApplicableFor, perform

Methods inherited from class com.atlassian.confluence.impl.health.AbstractHealthCheck
getPrerequisites

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

Methods inherited from interface com.atlassian.confluence.internal.health.HealthCheck
getId

- Constructor Detail
  - OperatingSystemFreeMemoryHealthCheck
```
public OperatingSystemFreeMemoryHealthCheck(LicenseService licenseService)
```
- Method Detail
  - getApplicablePhases
```
protected Set<LifecyclePhase> getApplicablePhases()
```
    Description copied from class: HealthCheckTemplate
    
    Subclasses should indicate the phases in which this check should run.
    
    Specified by:
    
    getApplicablePhases in class HealthCheckTemplate
    
    Returns:
    
    the applicable phases
  - doPerform
```
protected List<HealthCheckResult> doPerform()
```
    Description copied from class: HealthCheckTemplate
    
    Subclasses should perform their check and return any results arising from it. This method will only be called in a phase to which this check applies.
    
    Specified by:
    
    doPerform in class HealthCheckTemplate
    
    Returns:
    
    any results arising from this check
    
    See Also:
    
    HealthCheckTemplate.getApplicablePhases(), HealthCheck.perform(LifecyclePhase)