[ome-devel] OMERO API - Loading an Image

[jburel]

Dear Vanni

We are currently talking to various groups (Hackathon Dresden  
happening this week) to make that code more accessible and re-usable  
so you won't have to maintain your own version of the gateway, like  
this we hope that we will not have x number of the same code around.

We will describe the plans on our website soon and let people know  
what's happening.

In the meantime
You could add the following method to the gateway class you are using  
to retrieve the Plane Info for a given plane, or collections of plane

	List<IObject> loadPlaneInfo(long pixelsID, int z, int t, int channel)
		throws Exception
	{
		isSessionAlive();
		IQueryPrx service = entryEncrypted.getQueryService()
		StringBuilder sb;
		ParametersI param;
		sb = new StringBuilder();
		param = new ParametersI();
		sb.append("select info from PlaneInfo as info ");
         sb.append("where pixels.id = :id");
         param.addLong("id", pixelsID);
         if (z >= 0) {
         	 sb.append(" and info.theZ = :z");
         	 param.map.put("z", omero.rtypes.rint(z));
         }
         if (t >= 0) {
         	sb.append(" and info.theT = :t");
         	 param.map.put("t", omero.rtypes.rint(t));
         }
         if (channel >= 0) {
         	sb.append(" and info.theC = :c");
         	param.map.put("c", omero.rtypes.rint(channel));
         }
         try {
         	return service.findAllByQuery(sb.toString(), param);
		} catch (Exception e) {
			throw new Exception("Cannot load the plane info for pixels:  
"+pixelsID, e);
		}
		return new ArrayList<IObject>();
	}


The timeIncrement attribute is in the model but we usually do not  
populate it.

Do not hesitate to contact me if you need more information

Regards

Jmarie 
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