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[simantics/platform.git] / bundles / org.simantics.document.swt.core / src / org / simantics / document / swt / core / scl / Functions.java
1 package org.simantics.document.swt.core.scl;\r
2 \r
3 import org.simantics.db.ReadGraph;\r
4 import org.simantics.db.Resource;\r
5 import org.simantics.db.exception.DatabaseException;\r
6 import org.simantics.db.layer0.variable.Variable;\r
7 import org.simantics.db.layer0.variable.VariableBean;\r
8 import org.simantics.document.server.request.ServerSCLValueRequest;\r
9 import org.simantics.scl.reflection.annotations.SCLValue;\r
10 \r
11 public class Functions {\r
12 \r
13     @SCLValue(type = "ReadGraph -> Resource -> Variable -> VariableBean")\r
14     public static VariableBean explorerInput(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {\r
15         Variable component = context.getParent(graph);\r
16         Variable input = component.getPossiblePropertyValue(graph, "input"); \r
17         return new VariableBean(graph, input);\r
18     }\r
19 \r
20     @SCLValue(type = "ReadGraph -> Resource -> Variable -> Variable")\r
21     public static Variable input(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {\r
22         Variable component = context.getParent(graph);\r
23         Variable input = component.getPossiblePropertyValue(graph, "input"); \r
24         return input;\r
25     }\r
26 \r
27     @SCLValue(type = "ReadGraph -> Resource -> Variable -> a")\r
28     public static Object sclValue(ReadGraph graph, Resource converter, Variable context) throws DatabaseException {\r
29         return ServerSCLValueRequest.compileAndEvaluate(graph, context);\r
30     }\r
31 \r
32 }\r