SystemConfigHelper (LinuxForHealth FHIR Server)

java.lang.Object
- org.linuxforhealth.fhir.config.SystemConfigHelper

```
public class SystemConfigHelper
extends java.lang.Object
```
Helper to read system level properties (not from fhir-server-config)

Constructor Summary

Constructors
Constructor Description

SystemConfigHelper()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static long`	`convertToSeconds(java.lang.String duration)`	Convert the given duration into the equivalent number of seconds.
`static long`	`getDurationFromEnv(java.lang.String envVariable, java.lang.String defaultValue)`	Get the value of the environment variable and convert to number of seconds

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

- Constructor Detail
  - SystemConfigHelper
```
public SystemConfigHelper()
```
- Method Detail
  - convertToSeconds
```
public static long convertToSeconds(java.lang.String duration)
```
    Convert the given duration into the equivalent number of seconds. A duration can be specified as a combination of second, minute and hour values. For example: 86400s 1440m 24h 1439m60s 23h3600s 23h59m60s etc.
    
    Parameters:
    
    duration -
    
    Returns:
  - getDurationFromEnv
```
public static long getDurationFromEnv(java.lang.String envVariable,
                                      java.lang.String defaultValue)
```
    Get the value of the environment variable and convert to number of seconds
    
    Parameters:
    
    envVariable -
    
    Returns: