Rename the variable for consistency

Author: harawata

src/main/java/org/apache/ibatis/executor/loader/javassist/JavassistProxyFactory.java

@@ -1,5 +1,5 @@
 /*
- *    Copyright 2009-2023 the original author or authors.
+ *    Copyright 2009-2024 the original author or authors.
  *
  *    Licensed under the Apache License, Version 2.0 (the "License");
  *    you may not use this file except in compliance with the License.
@@ -100,14 +100,14 @@ static Object createStaticProxy(Class<?> type, MethodHandler callback, List<Clas
   }
 
   private static class EnhancedResultObjectProxyImpl implements MethodHandler {
-    private final ReentrantLock reentrantLock = new ReentrantLock();
     private final Class<?> type;
     private final ResultLoaderMap lazyLoader;
     private final boolean aggressive;
     private final Set<String> lazyLoadTriggerMethods;
     private final ObjectFactory objectFactory;
     private final List<Class<?>> constructorArgTypes;
     private final List<Object> constructorArgs;
+    private final ReentrantLock lock = new ReentrantLock();
 
     private EnhancedResultObjectProxyImpl(Class<?> type, ResultLoaderMap lazyLoader, Configuration configuration,
         ObjectFactory objectFactory, List<Class<?>> constructorArgTypes, List<Object> constructorArgs) {
@@ -133,7 +133,7 @@ public static Object createProxy(Object target, ResultLoaderMap lazyLoader, Conf
     @Override
     public Object invoke(Object enhanced, Method method, Method methodProxy, Object[] args) throws Throwable {
       final String methodName = method.getName();
-      reentrantLock.lock();
+      lock.lock();
       try {
         if (WRITE_REPLACE_METHOD.equals(methodName)) {
           Object original;
@@ -167,7 +167,7 @@ public Object invoke(Object enhanced, Method method, Method methodProxy, Object[
       } catch (Throwable t) {
         throw ExceptionUtil.unwrapThrowable(t);
       } finally {
-        reentrantLock.unlock();
+        lock.unlock();
       }
     }
   }

src/main/java/org/apache/ibatis/io/JBoss6VFS.java

@@ -1,5 +1,5 @@
 /*
- *    Copyright 2009-2023 the original author or authors.
+ *    Copyright 2009-2024 the original author or authors.
  *
  *    Licensed under the Apache License, Version 2.0 (the "License");
  *    you may not use this file except in compliance with the License.
@@ -33,7 +33,7 @@
  */
 public class JBoss6VFS extends VFS {
   private static final Log log = LogFactory.getLog(JBoss6VFS.class);
-  private static final ReentrantLock reentrantLock = new ReentrantLock();
+  private static final ReentrantLock lock = new ReentrantLock();
 
   /** A class that mimics a tiny subset of the JBoss VirtualFile class. */
   static class VirtualFile {
@@ -87,7 +87,7 @@ static VirtualFile getChild(URL url) throws IOException {
 
   /** Find all the classes and methods that are required to access the JBoss 6 VFS. */
   protected static void initialize() {
-    reentrantLock.lock();
+    lock.lock();
     try {
       if (valid == null) {
         // Assume valid. It will get flipped later if something goes wrong.
@@ -109,7 +109,7 @@ protected static void initialize() {
         checkReturnType(VirtualFile.getPathNameRelativeTo, String.class);
       }
     } finally {
-      reentrantLock.unlock();
+      lock.unlock();
     }
   }
 

src/main/java/org/apache/ibatis/logging/LogFactory.java

@@ -1,5 +1,5 @@
 /*
- *    Copyright 2009-2023 the original author or authors.
+ *    Copyright 2009-2024 the original author or authors.
  *
  *    Licensed under the Apache License, Version 2.0 (the "License");
  *    you may not use this file except in compliance with the License.
@@ -29,7 +29,7 @@ public final class LogFactory {
    */
   public static final String MARKER = "MYBATIS";
 
-  private static final ReentrantLock reentrantLock = new ReentrantLock();
+  private static final ReentrantLock lock = new ReentrantLock();
   private static Constructor<? extends Log> logConstructor;
 
   static {
@@ -104,7 +104,7 @@ private static void tryImplementation(Runnable runnable) {
   }
 
   private static void setImplementation(Class<? extends Log> implClass) {
-    reentrantLock.lock();
+    lock.lock();
     try {
       Constructor<? extends Log> candidate = implClass.getConstructor(String.class);
       Log log = candidate.newInstance(LogFactory.class.getName());
@@ -115,7 +115,7 @@ private static void setImplementation(Class<? extends Log> implClass) {
     } catch (Throwable t) {
       throw new LogException("Error setting Log implementation.  Cause: " + t, t);
     } finally {
-      reentrantLock.unlock();
+      lock.unlock();
     }
   }