I think the problem is that you are using Oracle APEX ;)
On Friday, January 6, 2012, Neil T <[email protected]> wrote: > Hello, my first post on an online forum, so I appoligize if I fail at the > info! > > My setup: > > Tomcat 7.0.22, localhost:8082 > GeoServer 2.1.3, hosted via Tomcat (also :8082) > Oracle XE/Apex 4.1, running via embedded XDB gateway on :8080 > Openlayers 2.10 (tried 2.11, not sure if that was the issue, currently back > on 2.10) > Python 2.7 (for my proxy script) > Using Firefox/Firebug for review > > I'm attempting to offer a layer of point geometries from my XE DB as a > Vector layer on my map. The layer displays fine in Geoserver > (workspace:BETA_ORCL, layer:CC_COUNTRIES); I can preview in all formats. I > had first attempted the GeoServer Proxy (proxy-2.1-SNAPSHOP), but was > unsuccessful and deleted the .jar from my web-inf/lib. Next, I tried the > proxy.cgi provided by Openlayers - it was origionally unsuccessful as well > (the section that rendered the 'qs' "QUERY_STRING" as an array set was > truncating my url request at the first &...I replaced with an lstrip('url=') > to clean my url instead), and I can successfully pass a getFeature request > using the proxy by manually inserting the url (proxy and getFeatures call) > into a browser; it returns what seems to be a valid xml of my feature set. > > All this leads me to believe my Geoserver can offer this layer as a wfs > layer (wfs is enabled, getCapabilities checks out, etc.) through the proxy. > Here's my layer call from javascript: > > var countryLayer = new OpenLayers.Layer.Vector("WFS", { > strategies: [new OpenLayers.Strategy.Fixed()], > projection: new OpenLayers.Projection("EPSG:4326"), > protocol: new OpenLayers.Protocol.WFS({ > url: "http://localhost:8082/geoserver/wfs";, > featurePrefix:"BETA_ORCL", > featureType: "CC_COUNTRIES", > geometryName: "CENT_GEOM", > featureNS: "http://betaora.org";, > schema: > " http://localhost:8082/geoserver/wfs?service=wfs&version=1.1.0&request=DescribeFeatureType&typename=BETA_ORCL:CC_COUNTRIES ", > srsName: "EPSG:4326", > version: "1.1.0" > }) > }); > > When the page renders, the only activity I see in the GeoServer logs is the > request for WMS tiles (my base map, which displays fine). Nothing at all > for WFS layer, no errors...nothing. In FireBug, I get two warnings on the > console (regarding the xml.js and v1.js for openlayers) about null objects, > but no errors. On the Net panel, the activity reads: > > URL: OPTIONS cust.cgi?url=.... (on mouseover, changes to full > http://localhost:8082) > STATUS: 200 OK > DOMAIN: localhost:8082 > SIZE: 0 > Remote IP: localhost:8082 > > The response is completely empty. > > I'm concerned because the net activity in Firebug for WMS layers starts with > POST/GET (vice OPTIONS); does this indicate the problem? > > Also unsure of the paramater calls for Protocol.WFS - I've seen SOOO many > combos that all claim to work (using/not using featureNS, schema, etc.)...do > I have it right? > > Finally; my Vector layer does create. It is added to the layer selector, > and is under the dom objects. However, there are no features; nothing > displayed, nothing in the feature array, and the final two <g> elements > (vroot and troot) have no children. If I manually add a feature (using the > markup controls), they are successfully added to the map and dom. Which > makes me think the layer IS working...just not getting data from Geoserver. > > Any help is SERIOUSLY appreciated...I'm red-eyed from scouring forums, and > would love to get on with my life. Thanks! > > Neil > > -- > View this message in context: http://osgeo-org.1803224.n2.nabble.com/OL-vector-wfs-trouble-with-GeoServer-tp7159749p7159749.html > Sent from the OpenLayers Users mailing list archive at Nabble.com. > _______________________________________________ > Users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/openlayers-users >
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