EclipseZone - New article on Eclipse Filing System ...

The Rich Engineering Heritage Behind Dependency Injection

Andrew McVeigh takes us on a tour of the rich heritage behind dependency injection, what it represents, and tells us why its here to stay.

Java, the OLPC, and community responsibility

The "One Laptop Per Child" project has a great device ready to ship, but there's no Java on there. Let's think about working together to put Java on OLPC!

Replies: 7 - Pages: 1
Threads: [ Previous | Next ]

Reply 1. At 4:00 PM on Dec 12, 2006, Daniel Spiewak wrote:: Re: New article on Eclipse Filing System available on EclipseZone
Actually, the Eclipse Zip editor doesn't use EFS at all. It should though...; Daniel Spiewak
ActiveObjects: an Easier Java ORM; Fuse: Resource Injection for Java
Reply 3. At 1:02 AM on Mar 22, 2007, melody wrote:: Re: New article on Eclipse Filing System available on EclipseZone
What's the relationship between org.eclipse.core.resources and EFS?
If I would like to extend the extention point of org.eclipse.ui.editors to create a editor,which use the resources file system,how could I use EFS to create the editor?
Reply 4. At 4:55 AM on Mar 22, 2007, Alex Blewitt wrote:: Re: New article on Eclipse Filing System available on EclipseZone
EFS is the hook which allows IResources (usually headed up with a linkedResource to a URI) to be loaded from other filing systems. It's not going to help you write an editor as such, although you could imagine an editor which was only applicable if the IResource's URI started with the EFS scheme e.g. only allowed you to open documents that began with 'sql:', for example.

Alex.
Reply 5. At 6:07 AM on Mar 22, 2007, melody wrote:: Re: New article on Eclipse Filing System available on EclipseZone
public void writeContents(LocalFile newFile, String xfdlNamespace) throws CoreException
{

InputStream theInputStream = getFormTemplateManager().getContentStream(xfdlNamespace);
if (theInputStream != null)
{
byte[] data = new byte[1];
try
{
OutputStream theOutputStream2 = newFile.openOutputStream(EFS.NONE, null);
BufferedOutputStream bout = new BufferedOutputStream(theOutputStream2);
while (theInputStream.read(data) != -1)
{
bout.write(data);
}
theOutputStream2.flush();

theInputStream.close();
theOutputStream2.close();
bout.close();
}
catch (IOException e)
{
e.printStackTrace();
}
}
}

Could the code fragment above write some contents(eg. string) to the LocalStore?If not,how could I do?
Reply 6. At 7:18 AM on Mar 22, 2007, Alex Blewitt wrote:: Re: New article on Eclipse Filing System available on EclipseZone
This isn't an EFS question, it's an editor question.

In any case, I don't see why you need to do this. Just write to a normal IResource, except that IResource is backed by an EFS implementation. You don't actually need to change how it's done at all at the editor level.

Alex.
Reply 7. At 11:14 PM on Mar 22, 2007, melody wrote:: Re: New article on Eclipse Filing System available on EclipseZone
Yes.You maybe don't understand me.
Ok,Let me describe the problem from another aspect.
How LocalFile store the contents?And how could I access,read,or write the contents of LocalFile?Is this method analogous to the method of java.io.File?
Reply 8. At 9:40 AM on Aug 28, 2007, Adrian Wilkins wrote:: You can create linked resources
You can use the generic "add file" or "add folder" dialogues to add filesystem links