작업항목 스크립트기반 사용자정의 중급예제 - HttpFilteredValueSet

RTC 3.0.1.1에서 car, area 속성간의 의존성을 구현하는 방법입니다.

1. 자바스크립트를 첨부하여 customization하도록 CCM 서버를 구성합니다.

• Go to administrative page of your RTC server https://your.server.name:9443/ccm/admin.
• Open the Server tab.
• From the left side-bar open Configuration > Advanced Properties
• In the Work Item Component find the Enable Process Attachment Scripts property and set its value to true.

2. XML문서를 제공하는 서블릿을 구성합니다.
예: http://localhost:8080/MyCar/mycar (mycar.java)
protected void doMyCar(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// Build the HTML response
        response.setContentType("text/xml;charset=UTF-8");
        PrintWriter out = response.getWriter();
        out.println("");
        out.println("");
        out.println("1");
        out.println("Acura");
        out.println("Acura1Acura2");
        out.println("");
        out.println("");
        out.println("2");
        out.println("Aixam");
        out.println("Aixam1Aixam2");
        out.println("");
        out.println("");
        out.close();
}

3. 'car'용 value set provider를 만듭니다.



4. 'car' 속성에 value set provider를 설정합니다.



5. 'area'용 value set provider 자바스크립트를 작성합니다.
예: MyCarAreaValueSet.js (MyCarAreaValueSet.js)
dojo.provide("org.example.workitems.providers.MyCarAreaValueSet");
dojo.require("com.ibm.team.workitem.api.common.connectors.HttpConnectorParameters");
(function() {
var HttpConnectorParameters= com.ibm.team.workitem.api.common.connectors.HttpConnectorParameters;
dojo.declare("org.example.workitems.providers.MyCarAreaValueSet", null, {
    getFilteredValueSet: function(attributeId, workItem, context, filter) {
        var params= new HttpConnectorParameters();
        var car = workItem.getValue("car");
        var xpath = "//xml/node[make=\"" + car + "\"]/areas/area";
        params.url= "http://localhost:8080/MyCar/mycar";
        params.xpath= xpath;
        params.columnXpaths= ["./name"];
        params.columnIds= ["Area"];
       
        var connector = context.getDataConnector("HttpConnector");
        var values= connector.get(params);
       
        var result= [];
        while(values.hasNext()){
            var entry= values.next();
            var area= entry.getById("Area");
            result.push(area);
        }
        return result;
    }
});
})();

6. 'area'용 value set provider를 만듭니다.
예: MyCarAreaValueSet


7. 'area' 속성에 'MyCarAreaValueSet'을 설정합니다.