Cleanup

h2/src/main/org/h2/store/LobStorageInterface.java

+/*
+ * Copyright 2004-2013 H2 Group. Multiple-Licensed under the H2 License,
+ * Version 1.0, and under the Eclipse Public License, Version 1.0
+ * (http://h2database.com/html/license.html).
+ * Initial Developer: H2 Group
+ */
 package org.h2.store;
 
 import java.io.IOException;
@@ -6,6 +12,9 @@ import java.io.Reader;
 import org.h2.value.Value;
 import org.h2.value.ValueLobDb;
 
+/**
+ * A mechanism to store and retrieve lob data.
+ */
 public interface LobStorageInterface {
 
     /**

h2/src/main/org/h2/util/SourceCompiler.java

@@ -267,8 +267,8 @@ public class SourceCompiler {
      * unnecessarily.
      */
     private static final class GroovyCompiler {
-        private static final Object loader;
-        private static final Throwable initfailException;
+        private static final Object LOADER;
+        private static final Throwable INIT_FAIL_EXCEPTION;
 
         static {
             Object tmpLoader = null;
@@ -293,19 +293,19 @@ public class SourceCompiler {
             } catch (Exception ex) {
                 tmpInitfailException = ex;
             }
-            loader = tmpLoader;
-            initfailException = tmpInitfailException;
+            LOADER = tmpLoader;
+            INIT_FAIL_EXCEPTION = tmpInitfailException;
         }
 
         public static Class<?> parseClass(String source, String packageAndClassName) {
-            if (loader == null) {
-                throw new RuntimeException("compile fail: there is no groovy jar on the classpath?", initfailException);
+            if (LOADER == null) {
+                throw new RuntimeException("compile fail: there is no groovy jar on the classpath?", INIT_FAIL_EXCEPTION);
             }
             try {
                 Object codeSource = Utils.newInstance("groovy.lang.GroovyCodeSource", source, packageAndClassName
                         + ".groovy", "UTF-8");
                 Utils.callMethod(codeSource, "setCachable", false);
-                Class<?> clazz = (Class<?>) Utils.callMethod(loader, "parseClass", codeSource);
+                Class<?> clazz = (Class<?>) Utils.callMethod(LOADER, "parseClass", codeSource);
                 return clazz;
             } catch (Exception e) {
                 throw new RuntimeException(e);

h2/src/test/org/h2/test/unit/TestValueMemory.java

@@ -17,7 +17,6 @@ import java.util.Random;
 import org.h2.engine.Constants;
 import org.h2.store.DataHandler;
 import org.h2.store.FileStore;
-import org.h2.store.LobStorageBackend;
 import org.h2.store.LobStorageFrontend;
 import org.h2.test.TestBase;
 import org.h2.test.utils.MemoryFootprint;