bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/types/exceptions/SCLTypeParseException.java

   1 package org.simantics.scl.compiler.types.exceptions;
   2
   3 import java.util.Collection;
   4 import java.util.Collections;
   5
   6 public class SCLTypeParseException extends Exception {
   7
   8     private static final long serialVersionUID = -8245068555543510452L;
   9
  10     Collection<Problem> problems;
  11
  12     public SCLTypeParseException(Collection<Problem> problems) {
  13         super(toString(problems));
  14         this.problems = problems;
  15     }
  16
  17     public SCLTypeParseException(Problem problem) {
  18         this(Collections.singleton(problem));
  19     }
  20
  21     public Collection<Problem> getProblems() {
  22         return problems;
  23     }
  24
  25     private static String toString(Collection<Problem> problems) {
  26         StringBuilder b = new StringBuilder();
  27         for(Problem problem : problems) {
  28             problem.toString(b);
  29             b.append('\n');
  30         }
  31         return b.toString();
  32     }
  33 }