net.obvj.confectory.source

Class URLSource<T>

java.lang.Object

net.obvj.confectory.source.AbstractSource<T>

net.obvj.confectory.source.URLSource<T>

All Implemented Interfaces:

Source<T>

Direct Known Subclasses:

ClasspathFileSource

public class URLSource<T>
extends AbstractSource<T>
implements Source<T>

A specialized configuration source implementation that loads contents from a URL, that can be a local file or a Web resource.

The syntax of a URL is defined by RFC-2396 (Uniform Resource Identifiers: Generic Syntax), and amended by RFC-2732 (Format for Literal IPv6 Addresses in URLs).

Examples of valid URLs:

• file:///etc/fstab (local host)
• file://ftp.server.com/pub/files/foo.xml
• http://www.server.com:1080/myservice/config.json
• http://192.168.0.10:1080/config?field1=value1&field2=value2

Since:

0.4.0

Author:

oswaldo.bapvic.jr (Oswaldo Junior)

Constructor Summary

Constructors

Constructor and Description
URLSource(String string) Builds a new configuration source for a specific URL.

Method Summary

Modifier and Type	Method and Description
T	load(Mapper<T> mapper) Applies a specific configuration loading strategy and returns a mapped bean containing the retrieved data, throwing an exception if the operation fails.

Methods inherited from class net.obvj.confectory.source.AbstractSource

equals, hashCode, load, toString

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface net.obvj.confectory.source.Source

load

Constructor Detail

URLSource

public URLSource(String string)

Builds a new configuration source for a specific URL.

Parameters:

string - the string to parse as URL for this configuration source

Throws:

ConfigurationSourceException - if the specified URL can not be parsed

Method Detail

load

public T load(Mapper<T> mapper)

Description copied from interface: Source

Applies a specific configuration loading strategy and returns a mapped bean containing the retrieved data, throwing an exception if the operation fails.

Specified by:

load in interface Source<T>

Parameters:

mapper - the Mapper to be applied on the source input stream

Returns:

the loaded configuration data