Re: [Pharo-project] Now you can use Fuel with FileSystem

Jan. 8, 2012

      Hi Mariano!

Love it, great work!

Love objects StOMPing, rSTing, Fueling around between images at runtime.

Do you have examples how to realize realtime mirroring (HA) with it?

tnx in advance, Guido Stepken
 Am 07.01.2012 23:25 schrieb "Mariano Martinez Peck" <marianopeck@gmail.com
...
:
...
Hi guys. Now you can use FileSystem streams for Fuel. Fuel only needs one
small package 'FuelFileSystem' which has just 3 extension methods, and
that's all ;)
There is also 'FuelFileSystemTests' which let's you run all fuel tests
using FS. If you want to do that, change FLSerializationTest >> setUp to
send #useFileSystemFileStream  rather than #useStandardFileStream and
that's all.
To install:
Gofer new
    squeaksource: 'MetacelloRepository';
    package: 'ConfigurationOfFuel';
load.
(ConfigurationOfFuel project version: #bleedingEdge) load: 'withFS'.
An example:
| sourceArray loadedArray serializer stream materializer |
    sourceArray :=
        Array
            with: 'a string'
            with: Transcript
            with: [ Transcript show: 'a string' ].
    "Create a file and serialize on it"
    stream := (FSLocator imageDirectory / 'example.fuel') writeStream.
    serializer := FLSerializer newDefault.
    serializer serialize: sourceArray on: stream.
    stream close.
    "Load from the file"
    stream := (FSLocator imageDirectory / 'example.fuel') readStream.
    materializer := FLMaterializer newDefault.
    loadedArray := (materializer materializeFrom: stream) root.
Cheers
--
Mariano
http://marianopeck.wordpress.com