-package org.simantics.document.server.request;\r
-\r
-import java.util.ArrayList;\r
-import java.util.Collections;\r
-import java.util.Comparator;\r
-import java.util.List;\r
-\r
-import org.simantics.db.ReadGraph;\r
-import org.simantics.db.common.request.UnaryRead;\r
-import org.simantics.db.exception.DatabaseException;\r
-import org.simantics.db.layer0.variable.Variable;\r
-import org.simantics.db.layer0.variable.Variables;\r
-import org.simantics.document.server.JSONObject;\r
-\r
-public class URIDocumentRequest extends UnaryRead<String, List<JSONObject>> {\r
-\r
- public URIDocumentRequest(String var) {\r
- super(var);\r
- }\r
-\r
- @Override\r
- public List<JSONObject> perform(ReadGraph graph) throws DatabaseException {\r
- \r
- Variable var = Variables.getPossibleVariable(graph, parameter);\r
- if(var == null) {\r
- Variables.getPossibleVariable(graph, parameter);\r
- return Collections.emptyList();\r
- }\r
- \r
- ArrayList<JSONObject> result = new ArrayList<JSONObject>(graph.syncRequest(new DocumentRequest(var)));\r
- Collections.sort(result, new Comparator<JSONObject>() {\r
-\r
- @Override\r
- public int compare(JSONObject o1, JSONObject o2) {\r
- return o1.id.compareTo(o2.id);\r
- }\r
- \r
- });\r
- return result;\r
- \r
- }\r
- \r
+package org.simantics.document.server.request;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.common.request.UnaryRead;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.Variable;
+import org.simantics.db.layer0.variable.Variables;
+import org.simantics.document.server.JSONObject;
+
+public class URIDocumentRequest extends UnaryRead<String, List<JSONObject>> {
+
+ public URIDocumentRequest(String var) {
+ super(var);
+ }
+
+ @Override
+ public List<JSONObject> perform(ReadGraph graph) throws DatabaseException {
+
+ Variable var = Variables.getPossibleVariable(graph, parameter);
+ if(var == null) {
+ Variables.getPossibleVariable(graph, parameter);
+ return Collections.emptyList();
+ }
+
+ ArrayList<JSONObject> result = new ArrayList<JSONObject>(graph.syncRequest(new DocumentRequest(var)));
+ Collections.sort(result, new Comparator<JSONObject>() {
+
+ @Override
+ public int compare(JSONObject o1, JSONObject o2) {
+ return o1.id.compareTo(o2.id);
+ }
+
+ });
+ return result;
+
+ }
+
}
\ No newline at end of file