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Description:

Returns an instance of the sort extension registered with the given name.

Input:

org.LexGrid.LexBIG.iso21090.DataModel.cagrid.ExtensionIdentification

Output:

''org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.Sort.
stubs.types.SortReference''

Exception:

RemoteException

Implementation Details:

Implementation:

• Step 1: Create a Resource on the server and populate it with the requested org.LexGrid.LexBIG.Extensions.Query.Sort
• Step 2: Return the Client Reference to the user. This Reference has the above org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.Sort.client.SortClient as a Resource. This client is a Service Context that allows the user to call regular org.LexGrid.LexBIG.Extensions.Query.Sort API calls through the grid service. An org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.Sort.client.SortClient object is built from the above Reference. This SortClient implements the Interface org.LexGrid.LexBIG.Extensions.Query.Sort. This makes calling Grid Service Calls through org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.Sort.client.SortClient transparent to the end user.

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Sample Call:

• Step 1: Connect to the LexEVS caGrid Service using the org.LexGrid.LexBIG.cagrid.adapters.LexBIGServiceAdapter or org.LexGrid.LexBIG.cagrid.adapters.LexBIGServiceGridAdapter.

  Code Block
  LexBIGServiceGrid lbs = new LexBIGServiceGridAdapter(url);

• Step 2: Build an org.LexGrid.LexBIG.iso21090.DataModel.cagrid.ExtensionIdentification to hold the Extension name.

  Code Block
  ExtensionIdentification extension = new ExtensionIdentification(); extension.setLexBIGExtensionName(name);

• Step 3: Invoke the LexEVS caGrid service as follows:

  Code Block
  Filter filter = lbs.getSortAlgorithm(extension);

Description:

Returns the node graph as represented in the particular relationship set in the coding scheme.

Input:

org.LexGrid.LexBIG.iso21090.DataModel.cagrid.CodingSchemeIdentification, org.LexGrid.LexBIG.iso21090.DataModel.Core.CodingSchemeVersionOrTag, org.LexGrid.LexBIG.iso21090.DataModel.cagrid.RelationContainerIdentification

Output:

''org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.
CodedNodeGraph.stubs.types.CodedNodeGraphReference ''

Exception:

RemoteException

Implementation Details:

Implementation:

• Step 1: Create a Resource on the server and populate it with the requested org.LexGrid.LexBIG.LexBIGService.CodedNodeGraph.
• Step 2: Return the Client Reference to the user. This Reference has the above org.LexGrid.LexBIG.LexBIGService.CodedNodeGraph as a Resource. An org.LexGrid.LexBIG.cagrid.LexBIGCaGridServices.service.CodedNodeGraphClient object is built from the above Reference.

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Sample Call:

• Step 1: Connect to the LexBIG caGrid Service using the org.LexGrid.LexBIG.cagrid.adapters.LexBIGServiceAdapter or org.LexGrid.LexBIG.cagrid.adapters.LexBIGServiceGridAdapter.

  Code Block
  LexBIGServiceGrid lbs = new LexBIGServiceGridAdapter(url);

• Step 2: Build an org.LexGrid.LexBIG.iso21090.DataModel.cagrid.CodingSchemeIdentification to hold the Coding Scheme name.

  Code Block
  CodingSchemeIdentification codingScheme = new CodingSchemeIdentification(); codingScheme.setCode(code);

• Step 3: Build an org.LexGrid.LexBIG.iso21090.DataModel.Core.CodingSchemeVersionOrTag containing the Version information for the desired Coding Scheme.

  Code Block
  CodingSchemeVersionOrTag csvt = new CodingSchemeVersionOrTag(); csvt.setVersion("testVersion");

• Step 4: Build an org.LexGrid.LexBIG.iso21090.DataModel.cagrid.RelationContainerIdentification containing the Relation Container information.

  Code Block
  RelationContainerIdentification container = new RelationContainerIdentification(); container.setDc(name);

• Step 5: Invoke the LexEVS caGrid service as follows, providing String parameters for the desired Coding Scheme and Relationship Name:

  Code Block
  CodedNodeGraphGrid cng = client.getNodeGraph(codingScheme, csvt, container);