Applets

http://teemss2.concord.org/demo/applets/ - these are some applets based on older jars

OTrunk and SAIL examples:

The following OTrunk examples all use the Sail Data Service (SDS) to manage the learner data persistence.

• OTrunk All Test
  This example shows many of the Concord components in a simple OTrunk container (saving data back to the SDS is disabled).

• OTrunk examples generated on the CC's Contunuum automated build-server
  There are more than 25 different OTrunk examples here that are run using the SDS. The only ones that don't yet work are the Vehicle/ The only ones that don't yet work are the Vehicle/
  examples.

The next two OTrunk-SAIL examples are hard-coded to useexamples. the
otml generated by two activities Carolyn Staudt created on the TEEMSS2 DIY site. In the examples below persistence of learner data is enabled. If you run one of them more than once changes you made previously will be restored and visible. This new SAIL-based learner data persistence is being added to the development TEEMSS2 DIY site. When reliable the new functionality will be migrated to the public TEEMS DIY site.

• Greenhouse Effect
• Mixing Different Temperature Water

Understanding how the OTrunk and SAIL examples are started:

Here's the actual url used to start the OTrunk All Test example:

http://rails.dev.concord.org/sds/2/offering/144/jnlp/540/view?sailotrunk.otmlurl=http://continuum.concord.org/otrunk/examples/Everything/everything.otml&sailotrunk.hidetree=false

There are three parts to that url:

1. rails.dev.concord.org/sds/2

   This request is being made to SDS Portal realm 2: OTrunk Testing.

2. /offering/144/jnlp/540/view

   Tells the SDS to return the jnlp for Offering 144 and one of the Workgroups associated with that Offering (Workgroup 540) and to disable saving of data back to the SDS. You can use this url to see the Offering in the SDS: http://rails.dev.concord.org/sds/2/offering/144.

3. ?sailotrunk.otmlurl=http://xeon.concord.org/otrunk/OTrunkExamples/Everything/everything.otml&sailotrunk.hidetree=false

   These are extra parameters passed to the SDS when requesting a jnlp and are made available as properties in the jnlp webstart application. These extra parameters are required to run this OTrunk example correctly however they are optional when requesting the SDS to generate a jnlp. The SDS includes these attributes as properties in the config fle it generates as part of the SAIL application startup process.
   In this case there are two extra parameters:

   • sailotrunk.otmlurl
     This is set to http://continuum.concord.org/otrunk/examples/Everything/everything.otml. When set the OTrunk appliation will ignore the otml embedded in the curnit and instead use the otml supplied by this url.
   • sailotrunk.hidetree
     This is set to false so the object tree navigation panel on the left will be visible.

References:

• OTrunk
• OTrunk Curnit
• REST protocol for SAIL Data Services (SDS): Adding additional portal-specific config parameters