ExceptionUtils.rethrow

2012-06-06 23:58:19 +04:00
parent 9da5fe11d9
commit 3408c9833c
4 changed files with 45 additions and 14 deletions
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2010-2012 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.jetbrains.jet.utils;
+
+/**
+ * @author Stepan Koltsov
+ */
+public class ExceptionUtils {
+
+    /**
+     * Translate exception to unchecked exception.
+     */
+    public static RuntimeException rethrow(Exception e) {
+        if (e instanceof RuntimeException) {
+            throw (RuntimeException) e;
+        }
+        else {
+            throw new RuntimeException(e);
+        }
+    }
+
+}