Package de.xima.fc.workflow.designer.logic

Class DevResourceDescriptor

java.lang.Object

de.xima.fc.workflow.designer.logic.DevResourceDescriptor

All Implemented Interfaces:

IResourceDescriptor, Serializable

public class DevResourceDescriptor
extends Object
implements IResourceDescriptor

Wraps a resource and serves it directly from the file system when dev mode is turned on.

Since:

7.0.0

Author:

XIMA MEDIA GmbH

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
DevResourceDescriptor(String devPath, IResourceDescriptor fallback)	Creates a new resource descriptor for the given dev path, falling back to the (usual non-dev resource) when the file at the dev path does not exist.

Method Summary

Modifier and Type	Method	Description
URI	getAbsoluteUri()
InputStream	open()

Methods inherited from class java.lang.Object

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

Constructor Detail

DevResourceDescriptor

public DevResourceDescriptor(String devPath,
                             IResourceDescriptor fallback)
                      throws URISyntaxException

Creates a new resource descriptor for the given dev path, falling back to the (usual non-dev resource) when the file at the dev path does not exist.

Parameters:

devPath - URI to the development resource.

fallback - Fallback resource to use when dev resource is not available.

Throws:

URISyntaxException - When the fallback does not contain a valid URI.

Method Detail

getAbsoluteUri

public URI getAbsoluteUri()

Specified by:

getAbsoluteUri in interface IResourceDescriptor

Returns:

An absolute URI that identifies this resource. It is an error for this to return an URI where URI.isAbsolute() yields false.

open

public InputStream open()
                 throws IOException

Specified by:

open in interface IResourceDescriptor

Returns:

An input stream to the content of the resource.

Throws:

IOException - When the resource could not be opened.