EnvironmentConfiguration extends AbstractConfiguration implements Configuration { @Override public Object getValue(final String key) { return getenv(key); }  @Override Map<String, Object> asMap(); @Override void define(final String key, final Object value); @Override Object getValue(final String key); @Override void remove(final String key);  }
@Test public void testGetValue() { final EnvironmentConfiguration configuration = new EnvironmentConfiguration(); final Object value = configuration.getValue(randomUUID().toString()); logger.debug("Value: {}", value); }