bundles/org.simantics.scl.runtime/src/org/simantics/scl/runtime/utils/AsyncUtils.java

   1 package org.simantics.scl.runtime.utils;
   2
   3 import java.io.PrintWriter;
   4 import java.io.StringWriter;
   5
   6 import org.simantics.scl.runtime.SCLContext;
   7 import org.simantics.scl.runtime.function.Function;
   8 import org.simantics.scl.runtime.reporting.SCLReporting;
   9 import org.simantics.scl.runtime.tuple.Tuple0;
  10
  11 public class AsyncUtils {
  12     public static void runAsync(Function f) {
  13         SCLContext context = SCLContext.createDerivedContext();
  14         new Thread() {
  15             @Override
  16             public void run() {
  17                 SCLContext.push(context);
  18                 try {
  19                     f.apply(Tuple0.INSTANCE);
  20                 } catch(Exception e) {
  21                     StringWriter sw = new StringWriter();
  22                     e.printStackTrace(new PrintWriter(sw));
  23                     SCLReporting.printError(sw.toString());
  24                 } finally {
  25                     SCLContext.pop();
  26                 }
  27             }
  28         }.start();
  29     }
  30 }