[mapguide-users] Finding list of Mapdefinitions

[Jason Birch]

Or you could hit the MapAgent :)
 
http://localhost:8008/mapguide/mapagent/mapagent.fcgi?OPERATION=ENUMERAT
ERESOURCES&VERSION=1.0.0&LOCALE=en&RESOURCEID=Library://&TYPE=MapDefinit
ion&DEPTH=-1
 
 
Parsing the DOM isn't that hard in PHP (stealing from Bob's excellent AU
session on resources):
 
$resourceDOC = DOMDocument::loadXML($byteReader->ToString());
$mapList = $resourceDOC->getElementsByTagName('ResourceId');
 
foreach ($mapList as $map)
{
  print $map->nodeValue;
}
 
Jason
 


________________________________

From: Scott Reisdorf
Sent: Tuesday, December 12, 2006 15:18
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
	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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