oslc.where Parameter

[This topic under construction.]

The 'oslc.where' Query parameter specifies the conditions that the resources must satisfy; it is similar to the WHERE clause of an SQL statement. This parameter must be appended to the base URI of the Query Capability in Enterprise Architect as:

<protocol>://<server>/<model_name>/oslc/am/qc/?oslc.where=<conditions>

The syntax for the 'oslc.where' Query parameter (defined in BNF grammar and as specified in the OSLC Query Syntax Specification) is:

The Resource properties that can be queried are:

dcterms:title
dcterms:type
dcterms:identifier
dcterms:subject

dcterms:creator{foaf:name} / dcterms:creator{*}
dcterms:created
dcterms:modified
dcterms:description
ss:status
ss:complexity
ss:stereotype{ss:name} / ss:stereotype{ss:fqname}
ss:phase
ss:version
ss:parentresourceidentifier
ss:resourcetype
ss:linkedresources

Examples

Example	Query
1	http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:title="Class1" Retrieves all Resources with the name of 'Class1'.
2	http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:title="Class1" and dcterms:type="Class" Retrieves all Enterprise Architect 'Class' type Resources with the name of 'Class1'.
3	http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:type="Activity" and dcterms:created > "2017-05-01" or http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=ss:resourcetype ="Element" and dcterms:type="Activity" and dcterms:created > "2017-05-01" Retrieves all Enterprise Architect Activity type Resources that were created after 2017-05-01.
4	http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{foaf:name}="Sparx" Alternatives: http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{foaf:name="Sparx"} http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{}="Sparx" http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{="Sparx"} Retrieves all Resources created by Author 'Sparx'.
5	http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{foaf:name}in ["Sparx",”SpxSys”] Alternatives: http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{foaf:name in ["Sparx",”SpxSys”]} http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{} in ["Sparx",”SpxSys”] http://localhost:480/firebird_model/oslc/am/qc/?oslc.where=dcterms:creator{ in ["Sparx",”SpxSys”]} Retrieves all Resources created by Author 'Sparx' or 'SpxSys'.