[mapguide-users] Finding list of Mapdefinitions

[Chris Gountanis]

I am using ToString  but it seems to be calling the toString... you are
correct. Why on earth would there be to functions with the same name? Maybe
make it ToXML or something. I have to figure our how to run that duplicate
somehow now.
 
Chris

  _____  

From: Scott Reisdorf [mailto:reisdorf1 at llnl.gov] 
Sent: Wednesday, December 13, 2006 2:57 PM
To: users at mapguide.osgeo.org
Subject: Re: [mapguide-users] Finding list of Mapdefinitions


You are using the wrong toString().  Use the UpperCase ToString()  not the
toString()

-scott


Chris Gountanis wrote: 

When I do:
 
MgByteReader byteReader =
resourceService.EnumerateResources(resId,-1,MgResourceType.MapDefinition);
String xml = byteReader.ToString();
 
 
All I get in the string is a value of
"org.osgeo.mapguide.MgByteReader at b0fa61". Any ideas on why?
 
--
Chris

 

  _____  

From: Dave Wilson [mailto:dave.wilson at autodesk.com] 
Sent: Tuesday, December 12, 2006 5:21 PM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] Finding list of Mapdefinitions


Thanks Scott. Beat me to it.
 
With the DOM parser you can search on the <ResourceId> tag and parse the
name of the map, here's an example value:
 
<ResourceId>Library://QE_Data/Maps/SDF2.0_Dublin_CA83IIIF.MapDefinition</Res
ourceId>
 
By the way it's Library://
 
// and not \\ just in case you missed that too.
 
Dave

  _____  

From: Scott Reisdorf [mailto:reisdorf1 at llnl.gov] 
Sent: Tuesday, December 12, 2006 4:18 PM
To: users at mapguide.osgeo.org
Subject: Re: [mapguide-users] Finding list of Mapdefinitions


In Java you can do something like this, creating a ByteArrayOutputStream and
then displaying that stream back as a String.


 ByteArrayOutputStream bos = new ByteArrayOutputStream();        
        byte[] byteBuffer = new byte[1024];
        int numBytes = byteReader.Read(byteBuffer, 1024);
        while(numBytes > 0)
        {
            bos.write(byteBuffer, 0, numBytes);
            numBytes = byteReader.Read(byteBuffer, 1024);
        }
        System.out.println(bos.toByteArray());


or you can get straight XML back from the MgByteReader, and then parse that:

  MgByteReader byteReader =
resourceService.EnumerateResources(resId,-1,MgResourceType.MapDefinition);
        String xml = byteReader.ToString();
   //  ...parse the xml via the DOM

hope this helps
-scott

Scott Hameister wrote: 

Did that, but I get an MgByteReader object with no clue how to iterate.isn't
there a count/getitem method I could use or do I have to convert to a string
and Parse or something?






  _____  


From: Dave Wilson [mailto:dave.wilson at autodesk.com] 
Sent: Tuesday, December 12, 2006 4:54 PM
To: users at mapguide.osgeo.org
Subject: RE: [mapguide-users] Finding list of Mapdefinitions



Try MapDefinition



Case sensitive.



:)


  _____  


From: Scott Hameister [mailto:ScottH at mPower-tech.com] 
Sent: Tuesday, December 12, 2006 3:53 PM
To: users at mapguide.osgeo.org
Subject: [mapguide-users] Finding list of Mapdefinitions

Pulling my Hair out I'm just trying to get a list of Mapdefinitions in the
Library:\\



I tried doing EnumerateResources on Library\\: with -1 and Mapdefinition,
but can't find an API way to get the names..Am I way off target here?

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