Adding JMCR-Stable version

[Benchmarks_CSolver.git] / JMCR-Stable / real-world application / derby-10.3.2.1 / java / engine / org / apache / derby / impl / services / reflect / ReflectMethod.java

diff --git a/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/impl/services/reflect/ReflectMethod.java b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/impl/services/reflect/ReflectMethod.java
new file mode 100644 (file)
index 0000000..d469a37
--- /dev/null
+++ b/JMCR-Stable/real-world application/derby-10.3.2.1/java/engine/org/apache/derby/impl/services/reflect/ReflectMethod.java
@@ -0,0 +1,67 @@
+/*\r
+\r
+   Derby - Class org.apache.derby.impl.services.reflect.ReflectMethod\r
+\r
+   Licensed to the Apache Software Foundation (ASF) under one or more\r
+   contributor license agreements.  See the NOTICE file distributed with\r
+   this work for additional information regarding copyright ownership.\r
+   The ASF licenses this file to you under the Apache License, Version 2.0\r
+   (the "License"); you may not use this file except in compliance with\r
+   the License.  You may obtain a copy of the License at\r
+\r
+      http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+   Unless required by applicable law or agreed to in writing, software\r
+   distributed under the License is distributed on an "AS IS" BASIS,\r
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+   See the License for the specific language governing permissions and\r
+   limitations under the License.\r
+\r
+ */\r
+\r
+package org.apache.derby.impl.services.reflect;\r
+\r
+import org.apache.derby.iapi.services.loader.GeneratedMethod;\r
+\r
+import org.apache.derby.iapi.error.StandardException;\r
+\r
+import java.lang.reflect.Method;\r
+import java.lang.reflect.InvocationTargetException;\r
+\r
+class ReflectMethod implements GeneratedMethod {\r
+\r
+       private final Method    realMethod;\r
+\r
+       ReflectMethod(Method m) {\r
+               super();\r
+               realMethod = m;\r
+       }\r
+\r
+       public Object invoke(Object ref)\r
+               throws StandardException {\r
+\r
+               Throwable t;\r
+\r
+               try {\r
+                       return realMethod.invoke(ref, null);\r
+\r
+               } catch (IllegalAccessException iae) {\r
+\r
+                       t = iae;\r
+\r
+               } catch (IllegalArgumentException iae2) {\r
+\r
+                       t = iae2;\r
+\r
+               } catch (InvocationTargetException ite) {\r
+\r
+                       t = ite.getTargetException();\r
+                       if (t instanceof StandardException)\r
+                               throw (StandardException) t;\r
+               }\r
+               \r
+               throw StandardException.unexpectedUserException(t);\r
+       }\r
+\r
+\r
+}\r