-refactorings

Author: DavidGalllob

.gitignore

@@ -63,3 +63,11 @@ retrieve-jars.sh
 /.apt-generated/
 /repository
 pom.xml
+/Checkstyle.html
+/Checkstyle.Test.html
+/Checkstyle.Test.xml
+/Checkstyle.xml
+/JUnit.html
+/local_test_run
+/rule.refaster
+/SpotBugs.xml

src/org/sosy_lab/java_smt/basicimpl/parserInterpreter/Visitor.java

@@ -968,7 +968,8 @@ public Object visitMultiterm(MultitermContext ctx) {
               return Objects.requireNonNull(imgr).distinct(integerOperands);
             }
           } catch (Exception e) {
-            throw new UnsupportedOperationException("JavaSMT support distinct only for numeral types!");
+            throw new UnsupportedOperationException(
+                "JavaSMT support distinct only for numeral types!");
           }
         } else {
           throw new ParserException(operator + " takes at least one numeral operand as input. ");

src/org/sosy_lab/java_smt/utils/ParseGenerateAndReparse.java

@@ -115,13 +115,18 @@ public static void checkResult(boolean isUnsat) {
     System.out.println("SUCCESS: isUnsat = " + isUnsat);
     System.exit(0);
   }
+
   public static boolean checkNativeParseAndIsUnsat(Solvers solver, String smt2)
       throws SolverException, InterruptedException, InvalidConfigurationException {
-    switch (solver){
-      case Z3: return nativeZ3ParseAndIsUnsat(smt2);
-      case MATHSAT5: return nativeMathSatParseAndIsUnsat(smt2);
-      case BITWUZLA: return nativeBitwuzlaParseAndIsUnsat(smt2);
-      default: throw new SolverException("Unsupported solver: " + solver);
+    switch (solver) {
+      case Z3:
+        return nativeZ3ParseAndIsUnsat(smt2);
+      case MATHSAT5:
+        return nativeMathSatParseAndIsUnsat(smt2);
+      case BITWUZLA:
+        return nativeBitwuzlaParseAndIsUnsat(smt2);
+      default:
+        throw new SolverException("Unsupported solver: " + solver);
     }
   }
 
@@ -133,6 +138,7 @@ public static boolean nativeZ3ParseAndIsUnsat(String smt2) {
       return status == Status.UNSATISFIABLE;
     }
   }
+
   public static boolean nativeBitwuzlaParseAndIsUnsat(String smt2)
       throws InvalidConfigurationException, InterruptedException, SolverException {
     SolverContext bitwuz = SolverContextFactory.createSolverContext(Solvers.BITWUZLA);
@@ -150,9 +156,9 @@ public static boolean nativeMathSatParseAndIsUnsat(String smt2)
   }
 
   public static void printError(Exception pE) {
-    if(pE instanceof UnsupportedOperationException){
+    if (pE instanceof UnsupportedOperationException) {
       System.out.println("UNSUPPORTED: ");
-    }else{
+    } else {
       System.out.println("ERROR: ");
     }
     pE.printStackTrace();