org.apache.shindig.config
Interface ContainerConfig

All Known Implementing Classes:

AbstractContainerConfig, JsonContainerConfig

public interface ContainerConfig

Represents a container configuration. Container configurations are used to support multiple, independent configurations in the same server instance. Global configuration values are handled via traditional mechanisms such as properties files or command-line flags bound through Guice's @Named annotation. The default container configuration implementation is intended to be shared with the code found in the PHP implementation of Shindig. It uses a simple JSON format inteded for easy readability. get* can take either a simple property name (foo), or an EL expression (${foo.bar}).

Field Summary

static String

DEFAULT_CONTAINER

Method Summary

boolean	getBool(String container, String name)
Collection<String>	getContainers()
int	getInt(String container, String name)
<T> List<T>	getList(String container, String name)
<T> Map<String,T>	getMap(String container, String name)
Map<String,Object>	getProperties(String container) Fetch all properties for the given container configuration.
Object	getProperty(String container, String name)
String	getString(String container, String name)

Field Detail

DEFAULT_CONTAINER

static final String DEFAULT_CONTAINER

See Also:

Constant Field Values

Method Detail

getContainers

Collection<String> getContainers()

Returns:

The set of all containers that are currently registered.

getProperties

Map<String,Object> getProperties(String container)

Fetch all properties for the given container configuration.

getProperty

Object getProperty(String container,
                   String name)

Returns:

The configuration property stored under the given name for the given container.

getString

String getString(String container,
                 String name)

Returns:

The configuration property stored under the given name for the given container, or null if it is not defined or not a string.

getInt

int getInt(String container,
           String name)

Returns:

The configuration property stored under the given name for the given container, or 0 if it is not defined or not a number.

getBool

boolean getBool(String container,
                String name)

Returns:

The configuration property stored under the given name for the given container, or false if it is not defined or not a boolean.

getList

<T> List<T> getList(String container,
                    String name)

Returns:

The configuration property stored under the given name for the given container, or an empty list if it is not defined or not a list.

getMap

<T> Map<String,T> getMap(String container,
                         String name)

Returns:

The configuration property stored under the given name for the given container, or an empty map if it is not defined or not a map.