SettingsUtil (uuid-creator 5.3.3 API)

java.lang.Object
- com.github.f4b6a3.uuid.util.internal.SettingsUtil

```
public final class SettingsUtil
extends Object
```
Utility class that reads system properties and environment variables.
List of system properties:
- uuidcreator.node
- uuidcreator.securerandom
List of environment variables:
- UUIDCREATOR_NODE
- UUIDCREATOR_SECURERANDOM
System properties has prevalence over environment variables.

Field Summary

Fields
Modifier and Type Field Description

static String PROPERTY_NODE

protected static String PROPERTY_PREFIX

static String PROPERTY_SECURERANDOM

Constructor Summary

Constructors
Modifier Constructor Description

protected SettingsUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`clearProperty(String key)`
`protected static String`	`getEnvinronmentName(String key)`
`static Long`	`getNodeIdentifier()`
`static String`	`getProperty(String name)`
`protected static String`	`getPropertyName(String key)`
`static String`	`getSecureRandom()`
`static void`	`setNodeIdentifier(Long nodeid)`
`static void`	`setProperty(String key, String value)`
`static void`	`setSecureRandom(String random)`

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

Field Detail
- PROPERTY_PREFIX
```
protected static final String PROPERTY_PREFIX
```
  See Also:
  
  Constant Field Values
- PROPERTY_NODE
```
public static final String PROPERTY_NODE
```
  See Also:
  
  Constant Field Values
- PROPERTY_SECURERANDOM
```
public static final String PROPERTY_SECURERANDOM
```
  See Also:
  
  Constant Field Values

Constructor Detail
- SettingsUtil
```
protected SettingsUtil()
```

Method Detail

getNodeIdentifier

public static Long getNodeIdentifier()

setNodeIdentifier

public static void setNodeIdentifier(Long nodeid)

getSecureRandom

public static String getSecureRandom()

setSecureRandom

public static void setSecureRandom(String random)

getProperty

public static String getProperty(String name)

setProperty

public static void setProperty(String key,
                               String value)

clearProperty

public static void clearProperty(String key)

getPropertyName

protected static String getPropertyName(String key)

getEnvinronmentName

protected static String getEnvinronmentName(String key)