gerrit.simantics Code Review - simantics/platform.git/blob

   1 package org.simantics.scl.compiler.common.exceptions;
   2
   3 import org.simantics.scl.compiler.errors.Locations;
   4
   5 public class InternalCompilerError extends RuntimeException {
   6
   7     private static final long serialVersionUID = -912160242899559098L;
   8     public long location;
   9
  10     public InternalCompilerError() {
  11         super();
  12         this.location = Locations.NO_LOCATION;
  13     }
  14
  15     public InternalCompilerError(long location) {
  16         super();
  17         this.location = location;
  18     }
  19
  20     public InternalCompilerError(String message) {
  21         super(message);
  22         this.location = Locations.NO_LOCATION;
  23     }
  24
  25     public InternalCompilerError(long location, String message) {
  26         super(message);
  27         this.location = location;
  28     }
  29
  30     public InternalCompilerError(Throwable cause) {
  31         super(cause);
  32         this.location = Locations.NO_LOCATION;
  33     }
  34
  35     public InternalCompilerError(long location, Throwable cause) {
  36         super(cause);
  37         this.location = location;
  38     }
  39
  40     public static InternalCompilerError injectLocation(long location, Throwable cause) {
  41         if(cause instanceof InternalCompilerError) {
  42             InternalCompilerError e = (InternalCompilerError)cause;
  43             if(e.location == Locations.NO_LOCATION)
  44                 e.location = location;
  45             return e;
  46         }
  47         else
  48             return new InternalCompilerError(location, cause);
  49     }
  50
  51 }