Package com.google.appengine.api

Interface EnvironmentProvider

public interface EnvironmentProvider

An interface for providing environment variables.

Method Summary

Modifier and Type	Method	Description
String	getenv(String name)	Gets the value of the specified environment variable.
String	getenv(String name, String defaultValue)	Gets the value of the specified environment variable, returning a default value if the variable is not defined.

Method Details

getenv

String getenv(String name)

Gets the value of the specified environment variable.

Parameters:

name - the name of the environment variable

Returns:

the string value of the variable, or null if the variable is not defined

getenv

String getenv(String name,
 String defaultValue)

Gets the value of the specified environment variable, returning a default value if the variable is not defined.

Parameters:

name - the name of the environment variable

defaultValue - the default value to return

Returns:

the string value of the variable, or the default value if the variable is not defined