org.springframework.extensions.surf

Class DependencyHandler.ResourceInfo

java.lang.Object

org.springframework.extensions.surf.DependencyHandler.ResourceInfo

Enclosing class:

DependencyHandler

protected abstract class DependencyHandler.ResourceInfo
extends Object

A protected abstract inner class that is used to allow its parent DependencyHandler to easily retrieve the InputStream for their associated resource. This is an inner class so that it has access to all the instance variables of the DependencyHandler such as the ApplicationContext but is protected so that custom DependencyHandler classes can define new extensions to it.

Author:

David Draper

Field Summary

Fields

Modifier and Type	Field and Description
protected String	path The path that identifies the resource.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	DependencyHandler.ResourceInfo(String path)

Method Summary

Methods

Modifier and Type	Method and Description
String	getContents() Returns the contents of the resource.
InputStream	getInputStream() Returns the cached contents of the resource if they have been set otherwise defers to the loadInputStream method.
abstract InputStream	loadInputStream() Should be implemented to load the InputStream

Methods inherited from class java.lang.Object

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

Field Detail

path

protected final String path

The path that identifies the resource.

Constructor Detail

DependencyHandler.ResourceInfo

protected DependencyHandler.ResourceInfo(String path)

Method Detail

getContents

public String getContents()

Returns the contents of the resource.

Returns:

String

getInputStream

public InputStream getInputStream()
                           throws IOException

Returns the cached contents of the resource if they have been set otherwise defers to the loadInputStream method.

Returns:

InputStream

Throws:

IOException

loadInputStream

public abstract InputStream loadInputStream()
                                     throws IOException

Should be implemented to load the InputStream

Returns:

InputStream

Throws:

IOException