org.kuali.common.util.spring.env

Class EnvUtils

java.lang.Object

org.kuali.common.util.spring.env.EnvUtils

public class EnvUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static com.google.common.base.Optional<EnvironmentService>	ABSENT

Constructor Summary

Constructors

Constructor and Description
EnvUtils()

Method Summary

Methods

Modifier and Type	Method and Description
static long	getBytes(EnvironmentService env, String key, long provided) If the environment contains a string under this key, convert it into a long signifying bytes
static org.springframework.core.env.Environment	getDefaultEnvironment() Return an environment that uses system properties / environment variables
static String	getEnvironmentVariableKey(String key) foo.bar -> env.FOO_BAR foo.barBaz -> env.FOO_BAR_BAZ
static String	toUnderscore(String key) foo.bar -> foo_bar foo.barBaz -> foo_bar_baz

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ABSENT

public static final com.google.common.base.Optional<EnvironmentService> ABSENT

Constructor Detail

EnvUtils

public EnvUtils()

Method Detail

getBytes

public static long getBytes(EnvironmentService env,
            String key,
            long provided)

If the environment contains a string under this key, convert it into a long signifying bytes

   file.size=10m   (file that is 10 megabytes)
   disk.size=100g  (disk that is 100 gigabytes)
 

getDefaultEnvironment

public static org.springframework.core.env.Environment getDefaultEnvironment()

Return an environment that uses system properties / environment variables

getEnvironmentVariableKey

public static String getEnvironmentVariableKey(String key)

  foo.bar    -> env.FOO_BAR
  foo.barBaz -> env.FOO_BAR_BAZ
 

toUnderscore

public static String toUnderscore(String key)

  foo.bar    -> foo_bar
  foo.barBaz -> foo_bar_baz