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Posted to commits@groovy.apache.org by su...@apache.org on 2020/04/11 15:33:15 UTC

[groovy] 04/20: Trivial refactoring: Replaced with Java-Style code

This is an automated email from the ASF dual-hosted git repository.

sunlan pushed a commit to branch GROOVY_3_0_X
in repository https://gitbox.apache.org/repos/asf/groovy.git

commit 9c6e8be7301ff435f8c4c53c0dbca0129d62cb91
Author: Daniel Sun <su...@apache.org>
AuthorDate: Sat Apr 11 20:35:24 2020 +0800

    Trivial refactoring: Replaced with Java-Style code
    
    (cherry picked from commit f389be25b554d2f372a60c0712e9a923d8629401)
---
 src/main/java/groovy/io/PlatformLineWriter.java    |  2 +-
 src/main/java/groovy/lang/ExpandoMetaClass.java    |  4 ++--
 src/main/java/groovy/lang/MetaClassImpl.java       | 10 ++++-----
 .../groovy/ast/MixinASTTransformation.java         |  2 +-
 .../codehaus/groovy/reflection/ParameterTypes.java |  4 ++--
 .../reflection/stdclasses/CachedClosureClass.java  |  2 +-
 .../codehaus/groovy/runtime/MethodRankHelper.java  |  4 ++--
 .../groovy/runtime/StringBufferWriter.java         |  2 +-
 .../groovy/runtime/callsite/ConstructorSite.java   |  6 +++---
 .../runtime/callsite/StaticMetaMethodSite.java     |  6 +++---
 .../runtime/metaclass/ConcurrentReaderHashMap.java |  4 ++--
 .../groovy/runtime/metaclass/MetaMethodIndex.java  | 14 ++++++-------
 .../org/codehaus/groovy/tools/GroovyStarter.java   |  4 ++--
 .../groovy/transform/ASTTransformation.java        |  2 +-
 .../groovy/util/AbstractConcurrentMap.java         | 12 +++++------
 .../groovy/util/AbstractConcurrentMapBase.java     | 24 +++++++++++-----------
 .../codehaus/groovy/util/ComplexKeyHashMap.java    |  2 +-
 .../java/org/codehaus/groovy/util/FastArray.java   |  2 +-
 18 files changed, 53 insertions(+), 53 deletions(-)

diff --git a/src/main/java/groovy/io/PlatformLineWriter.java b/src/main/java/groovy/io/PlatformLineWriter.java
index 7fb5289..f4e5cfe 100644
--- a/src/main/java/groovy/io/PlatformLineWriter.java
+++ b/src/main/java/groovy/io/PlatformLineWriter.java
@@ -41,7 +41,7 @@ public class PlatformLineWriter extends Writer {
         writer = new BufferedWriter(out, sz);
     }
 
-    public void write(char cbuf[], int off, int len) throws IOException {
+    public void write(char[] cbuf, int off, int len) throws IOException {
         for (; len > 0; len--) {
             char c = cbuf[off++];
             if (c == '\n') {
diff --git a/src/main/java/groovy/lang/ExpandoMetaClass.java b/src/main/java/groovy/lang/ExpandoMetaClass.java
index 73a2ad4..558531e 100644
--- a/src/main/java/groovy/lang/ExpandoMetaClass.java
+++ b/src/main/java/groovy/lang/ExpandoMetaClass.java
@@ -1348,7 +1348,7 @@ public class ExpandoMetaClass extends MetaClassImpl implements GroovyObject {
 
         public Object invokeMethod(String name, Object obj) {
             if (obj instanceof Object[]) {
-                Object args[] = (Object[]) obj;
+                Object[] args = (Object[]) obj;
                 if (args.length == 1 && args[0] instanceof Closure) {
                     registerSubclassInstanceMethod(name, klazz, (Closure) args[0]);
                     return null;
@@ -1395,7 +1395,7 @@ public class ExpandoMetaClass extends MetaClassImpl implements GroovyObject {
                         c.call((Object)null);
                         return null;
                     }
-                    Object args[] = (Object[]) obj;
+                    Object[] args = (Object[]) obj;
                     if (args.length == 1 && args[0] instanceof Closure) {
                         registerInstanceMethod(name, (Closure) args[0]);
                     } else if (args.length == 2 && args[0] instanceof Class && args[1] instanceof Closure)
diff --git a/src/main/java/groovy/lang/MetaClassImpl.java b/src/main/java/groovy/lang/MetaClassImpl.java
index 27b19bf..9e8ab86 100644
--- a/src/main/java/groovy/lang/MetaClassImpl.java
+++ b/src/main/java/groovy/lang/MetaClassImpl.java
@@ -212,7 +212,7 @@ public class MetaClassImpl implements MetaClass, MutableMetaClass {
      * @param theClass The class
      * @param add      The methods
      */
-    public MetaClassImpl(MetaClassRegistry registry, final Class theClass, MetaMethod add[]) {
+    public MetaClassImpl(MetaClassRegistry registry, final Class theClass, MetaMethod[] add) {
         this(theClass, add);
         this.registry = registry;
         this.constructors = new FastArray(theCachedClass.getConstructors());
@@ -620,7 +620,7 @@ public class MetaClassImpl implements MetaClass, MutableMetaClass {
     private void inheritInterfaceNewMetaMethods(Set<CachedClass> interfaces) {
         // add methods declared by DGM for interfaces
         for (CachedClass cls : interfaces) {
-            MetaMethod methods[] = getNewMetaMethods(cls);
+            MetaMethod[] methods = getNewMetaMethods(cls);
             for (MetaMethod method : methods) {
                 boolean skip = false;
                 // skip DGM methods on an interface if the class already has the method
@@ -3169,7 +3169,7 @@ public class MetaClassImpl implements MetaClass, MutableMetaClass {
             return;
         }
 
-        Object data[] = list.getArray();
+        Object[] data = list.getArray();
         for (int j = 0; j != len; ++j) {
             MetaMethod aMethod = (MetaMethod) data[j];
             Boolean match = getMatchKindForCategory(aMethod, method);
@@ -3217,7 +3217,7 @@ public class MetaClassImpl implements MetaClass, MutableMetaClass {
         if (methods instanceof FastArray) {
             FastArray m = (FastArray) methods;
             final int len = m.size;
-            final Object data[] = m.getArray();
+            final Object[] data = m.getArray();
             for (int i = 0; i != len; ++i) {
                 MetaMethod method = (MetaMethod) data[i];
                 if (method.isMethod(aMethod)) {
@@ -3278,7 +3278,7 @@ public class MetaClassImpl implements MetaClass, MutableMetaClass {
             Object matchingMethods = null;
 
             final int len = methods.size;
-            Object data[] = methods.getArray();
+            Object[] data = methods.getArray();
             for (int i = 0; i != len; ++i) {
                 Object method = data[i];
 
diff --git a/src/main/java/org/codehaus/groovy/ast/MixinASTTransformation.java b/src/main/java/org/codehaus/groovy/ast/MixinASTTransformation.java
index 21bccce..5bbe7b0 100644
--- a/src/main/java/org/codehaus/groovy/ast/MixinASTTransformation.java
+++ b/src/main/java/org/codehaus/groovy/ast/MixinASTTransformation.java
@@ -42,7 +42,7 @@ import static org.codehaus.groovy.ast.tools.GeneralUtils.stmt;
 public class MixinASTTransformation extends AbstractASTTransformation {
     private static final ClassNode MY_TYPE = make(Mixin.class);
 
-    public void visit(ASTNode nodes[], SourceUnit source) {
+    public void visit(ASTNode[] nodes, SourceUnit source) {
         init(nodes, source);
         AnnotationNode node = (AnnotationNode) nodes[0];
         AnnotatedNode parent = (AnnotatedNode) nodes[1];
diff --git a/src/main/java/org/codehaus/groovy/reflection/ParameterTypes.java b/src/main/java/org/codehaus/groovy/reflection/ParameterTypes.java
index 6069036..4b7cc45 100644
--- a/src/main/java/org/codehaus/groovy/reflection/ParameterTypes.java
+++ b/src/main/java/org/codehaus/groovy/reflection/ParameterTypes.java
@@ -36,11 +36,11 @@ public class ParameterTypes {
     public ParameterTypes() {
     }
 
-    public ParameterTypes(Class pt[]) {
+    public ParameterTypes(Class[] pt) {
         nativeParamTypes = pt;
     }
 
-    public ParameterTypes(String pt[]) {
+    public ParameterTypes(String[] pt) {
         nativeParamTypes = new Class[pt.length];
         for (int i = 0; i != pt.length; ++i) {
             try {
diff --git a/src/main/java/org/codehaus/groovy/reflection/stdclasses/CachedClosureClass.java b/src/main/java/org/codehaus/groovy/reflection/stdclasses/CachedClosureClass.java
index 7dcaed0..5ade872 100644
--- a/src/main/java/org/codehaus/groovy/reflection/stdclasses/CachedClosureClass.java
+++ b/src/main/java/org/codehaus/groovy/reflection/stdclasses/CachedClosureClass.java
@@ -29,7 +29,7 @@ public class CachedClosureClass extends CachedClass {
     public CachedClosureClass(Class klazz, ClassInfo classInfo) {
         super(klazz, classInfo);
 
-        CachedMethod methods [] = getMethods();
+        CachedMethod[] methods = getMethods();
 
         // set it to -1 for starters so parameterTypes will always get a type
         int maximumNumberOfParameters = -1;
diff --git a/src/main/java/org/codehaus/groovy/runtime/MethodRankHelper.java b/src/main/java/org/codehaus/groovy/runtime/MethodRankHelper.java
index 83723df..74a4a5a 100644
--- a/src/main/java/org/codehaus/groovy/runtime/MethodRankHelper.java
+++ b/src/main/java/org/codehaus/groovy/runtime/MethodRankHelper.java
@@ -428,7 +428,7 @@ public class MethodRankHelper{
         int[][] vals = new int[3][n + 1];
 
 
-        int _d[]; //placeholder to assist in rotating vals
+        int[] _d; //placeholder to assist in rotating vals
 
         // indexes into strings s and t
         int i; // iterates through s
@@ -519,7 +519,7 @@ public class MethodRankHelper{
         int[][] vals = new int[3][n + 1];
 
 
-        int _d[]; //placeholder to assist in rotating vals
+        int[] _d; //placeholder to assist in rotating vals
 
         // indexes into arrays s and t
         int i; // iterates through s
diff --git a/src/main/java/org/codehaus/groovy/runtime/StringBufferWriter.java b/src/main/java/org/codehaus/groovy/runtime/StringBufferWriter.java
index d25398e..09ce506 100644
--- a/src/main/java/org/codehaus/groovy/runtime/StringBufferWriter.java
+++ b/src/main/java/org/codehaus/groovy/runtime/StringBufferWriter.java
@@ -51,7 +51,7 @@ public class StringBufferWriter extends Writer {
      * @param offset Offset from which to start writing characters
      * @param length Number of characters to write
      */
-    public void write(char text[], int offset, int length) {
+    public void write(char[] text, int offset, int length) {
         if ((offset < 0) || (offset > text.length) || (length < 0) || ((offset + length) > text.length) || ((offset + length) < 0)) {
             throw new IndexOutOfBoundsException();
         }
diff --git a/src/main/java/org/codehaus/groovy/runtime/callsite/ConstructorSite.java b/src/main/java/org/codehaus/groovy/runtime/callsite/ConstructorSite.java
index 1724ac0..9f50abe 100644
--- a/src/main/java/org/codehaus/groovy/runtime/callsite/ConstructorSite.java
+++ b/src/main/java/org/codehaus/groovy/runtime/callsite/ConstructorSite.java
@@ -31,7 +31,7 @@ public class ConstructorSite extends MetaClassSite {
     final Class[] params;
     private final int version;
 
-    public ConstructorSite(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class params[]) {
+    public ConstructorSite(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class[] params) {
         super(site, metaClass);
         this.constructor = constructor;
         this.params = params;
@@ -74,7 +74,7 @@ public class ConstructorSite extends MetaClassSite {
      */
     public static class ConstructorSiteNoUnwrap extends ConstructorSite {
 
-        public ConstructorSiteNoUnwrap(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class params[]) {
+        public ConstructorSiteNoUnwrap(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class[] params) {
             super(site, metaClass, constructor, params);
         }
 
@@ -95,7 +95,7 @@ public class ConstructorSite extends MetaClassSite {
      */
     public static class ConstructorSiteNoUnwrapNoCoerce extends ConstructorSite {
 
-        public ConstructorSiteNoUnwrapNoCoerce(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class params[]) {
+        public ConstructorSiteNoUnwrapNoCoerce(CallSite site, MetaClassImpl metaClass, CachedConstructor constructor, Class[] params) {
             super(site, metaClass, constructor, params);
         }
 
diff --git a/src/main/java/org/codehaus/groovy/runtime/callsite/StaticMetaMethodSite.java b/src/main/java/org/codehaus/groovy/runtime/callsite/StaticMetaMethodSite.java
index 2758478..399594f 100644
--- a/src/main/java/org/codehaus/groovy/runtime/callsite/StaticMetaMethodSite.java
+++ b/src/main/java/org/codehaus/groovy/runtime/callsite/StaticMetaMethodSite.java
@@ -33,7 +33,7 @@ import org.codehaus.groovy.runtime.ScriptBytecodeAdapter;
 public class StaticMetaMethodSite extends MetaMethodSite {
     private final int version;
 
-    public StaticMetaMethodSite(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class params[]) {
+    public StaticMetaMethodSite(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params) {
         super(site, metaClass, metaMethod, params);
         version = metaClass.getVersion ();
     }
@@ -122,7 +122,7 @@ public class StaticMetaMethodSite extends MetaMethodSite {
      */
     public static class StaticMetaMethodSiteNoUnwrap extends StaticMetaMethodSite {
 
-        public StaticMetaMethodSiteNoUnwrap(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class params[]) {
+        public StaticMetaMethodSiteNoUnwrap(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params) {
             super(site, metaClass, metaMethod, params);
         }
 
@@ -140,7 +140,7 @@ public class StaticMetaMethodSite extends MetaMethodSite {
      */
     public static class StaticMetaMethodSiteNoUnwrapNoCoerce extends StaticMetaMethodSite {
 
-        public StaticMetaMethodSiteNoUnwrapNoCoerce(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class params[]) {
+        public StaticMetaMethodSiteNoUnwrapNoCoerce(CallSite site, MetaClassImpl metaClass, MetaMethod metaMethod, Class[] params) {
             super(site, metaClass, metaMethod, params);
         }
 
diff --git a/src/main/java/org/codehaus/groovy/runtime/metaclass/ConcurrentReaderHashMap.java b/src/main/java/org/codehaus/groovy/runtime/metaclass/ConcurrentReaderHashMap.java
index a99f714..71d29af 100644
--- a/src/main/java/org/codehaus/groovy/runtime/metaclass/ConcurrentReaderHashMap.java
+++ b/src/main/java/org/codehaus/groovy/runtime/metaclass/ConcurrentReaderHashMap.java
@@ -713,7 +713,7 @@ public class ConcurrentReaderHashMap
   public boolean containsValue(Object value) {
     if (value == null) throw new NullPointerException();
 
-    Entry tab[] = getTableForReading();
+    Entry[] tab = getTableForReading();
 
       for (Entry entry : tab) {
           for (Entry e = entry; e != null; e = e.next)
@@ -780,7 +780,7 @@ public class ConcurrentReaderHashMap
    * Removes all mappings from this map.
    */
   public synchronized void clear() {
-    Entry tab[] = table;
+    Entry[] tab = table;
     for (int i = 0; i < tab.length ; ++i) { 
 
       // must invalidate all to force concurrent get's to wait and then retry
diff --git a/src/main/java/org/codehaus/groovy/runtime/metaclass/MetaMethodIndex.java b/src/main/java/org/codehaus/groovy/runtime/metaclass/MetaMethodIndex.java
index e1ca0f8..fbdaadc 100644
--- a/src/main/java/org/codehaus/groovy/runtime/metaclass/MetaMethodIndex.java
+++ b/src/main/java/org/codehaus/groovy/runtime/metaclass/MetaMethodIndex.java
@@ -92,7 +92,7 @@ public class MetaMethodIndex {
         }
     }
 
-    protected Entry table[];
+    protected Entry[] table;
 
     protected static final int DEFAULT_CAPACITY = 32;
     protected static final int MINIMUM_CAPACITY = 4;
@@ -275,7 +275,7 @@ public class MetaMethodIndex {
             FastArray oldList = (FastArray) oldListOrMethod;
             Entry e = null;
             int len1 = oldList.size();
-            Object list[] = oldList.getArray();
+            Object[] list = oldList.getArray();
             for (int j = 0; j != len1; ++j) {
                 MetaMethod method = (MetaMethod) list[j];
                 if (method.isPrivate()) continue;
@@ -298,7 +298,7 @@ public class MetaMethodIndex {
             FastArray oldList = (FastArray) oldListOrMethod;
             Entry e = null;
             int len1 = oldList.size();
-            Object list[] = oldList.getArray();
+            Object[] list = oldList.getArray();
             for (int j = 0; j != len1; ++j) {
                 MetaMethod method = (MetaMethod) list[j];
                 if (e == null)
@@ -320,7 +320,7 @@ public class MetaMethodIndex {
         if (oldListOrMethod instanceof FastArray) {
             FastArray oldList = (FastArray) oldListOrMethod;
             int len1 = oldList.size();
-            Object list[] = oldList.getArray();
+            Object[] list = oldList.getArray();
             for (int j = 0; j != len1; ++j) {
                 MetaMethod method = (MetaMethod) list[j];
                 if (method.isPrivate()) continue;
@@ -352,7 +352,7 @@ public class MetaMethodIndex {
             FastArray oldList = (FastArray) oldListOrMethod;
             Entry e = null;
             int len1 = oldList.size();
-            Object list[] = oldList.getArray();
+            Object[] list = oldList.getArray();
             for (int j = 0; j != len1; ++j) {
                 MetaMethod method = (MetaMethod) list[j];
                 if (method instanceof NewMetaMethod || method.isPrivate()) continue;
@@ -474,7 +474,7 @@ public class MetaMethodIndex {
 
     private static int findMatchingMethod(FastArray list, MetaMethod method) {
         int len = list.size();
-        Object data[] = list.getArray();
+        Object[] data = list.getArray();
         for (int j = 0; j != len; ++j) {
             MetaMethod aMethod = (MetaMethod) data[j];
             if (isMatchingMethod(aMethod, method))
@@ -513,7 +513,7 @@ public class MetaMethodIndex {
             FastArray oldList = (FastArray) oldListOrMethod;
             Entry e = null;
             int len1 = oldList.size();
-            Object list[] = oldList.getArray();
+            Object[] list = oldList.getArray();
             for (int j = 0; j != len1; ++j) {
                 MetaMethod method = (MetaMethod) list[j];
                 if (e == null)
diff --git a/src/main/java/org/codehaus/groovy/tools/GroovyStarter.java b/src/main/java/org/codehaus/groovy/tools/GroovyStarter.java
index 2f3a78d..5ad37bf 100644
--- a/src/main/java/org/codehaus/groovy/tools/GroovyStarter.java
+++ b/src/main/java/org/codehaus/groovy/tools/GroovyStarter.java
@@ -35,7 +35,7 @@ public class GroovyStarter {
     }
     
     
-    public static void rootLoader(String args[]) {
+    public static void rootLoader(String[] args) {
         String conf = System.getProperty("groovy.starter.conf",null);
         final LoaderConfiguration lc = new LoaderConfiguration();
         
@@ -124,7 +124,7 @@ public class GroovyStarter {
         System.exit(1);
     }
     
-    public static void main(String args[]) {
+    public static void main(String[] args) {
         try {
             rootLoader(args);
         } catch (Throwable t) {
diff --git a/src/main/java/org/codehaus/groovy/transform/ASTTransformation.java b/src/main/java/org/codehaus/groovy/transform/ASTTransformation.java
index 47354c1..ba59ce7 100644
--- a/src/main/java/org/codehaus/groovy/transform/ASTTransformation.java
+++ b/src/main/java/org/codehaus/groovy/transform/ASTTransformation.java
@@ -45,5 +45,5 @@ public interface ASTTransformation {
      * @param source The source unit being compiled. The source unit may contain several classes. For global transformations,
      *      information about the AST can be retrieved from this object. 
      */
-    void visit(ASTNode nodes[], SourceUnit source);
+    void visit(ASTNode[] nodes, SourceUnit source);
 }
diff --git a/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMap.java b/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMap.java
index 3fbf8e0..6168877 100644
--- a/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMap.java
+++ b/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMap.java
@@ -67,7 +67,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                     }
                 }
                 else {
-                    Object arr [] = (Object[]) o;
+                    Object[] arr = (Object[]) o;
                     for (Object value : arr) {
                         Entry<K, V> e = (Entry<K, V>) value;
                         if (e != null && e.isEqual(key, hash)) {
@@ -90,7 +90,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                     }
                 }
                 else {
-                    Object arr [] = (Object[]) o;
+                    Object[] arr = (Object[]) o;
                     for (Object item : arr) {
                         Entry<K, V> e = (Entry<K, V>) item;
                         if (e != null && e.isEqual(key, hash)) {
@@ -118,7 +118,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                             return e;
                         }
                         else {
-                            Object arr [] = new Object [2];
+                            Object[] arr = new Object [2];
                             final Entry ee = createEntry(key, hash, value);
                             arr [0] = ee;
                             arr [1] = e;
@@ -128,7 +128,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                         }
                     }
                     else {
-                        Object arr [] = (Object[]) o;
+                        Object[] arr = (Object[]) o;
                         for (Object item : arr) {
                             Entry e = (Entry) item;
                             if (e != null && e.isEqual(key, hash)) {
@@ -147,7 +147,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                             }
                         }
 
-                        Object newArr [] = new Object[arr.length+1];
+                        Object[] newArr = new Object[arr.length+1];
                         newArr [0] = ee;
                         System.arraycopy(arr, 0, newArr, 1, arr.length);
                         tab [index] = newArr;
@@ -181,7 +181,7 @@ public abstract class AbstractConcurrentMap<K, V> extends AbstractConcurrentMapB
                         }
                     }
                     else {
-                        Object arr [] = (Object[]) o;
+                        Object[] arr = (Object[]) o;
                         for (int i = 0; i < arr.length; i++) {
                             Entry<K,V> e = (Entry<K,V>) arr[i];
                             if (e != null && e.isEqual(key, hash)) {
diff --git a/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMapBase.java b/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMapBase.java
index d592b9b..01f84af 100644
--- a/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMapBase.java
+++ b/src/main/java/org/codehaus/groovy/util/AbstractConcurrentMapBase.java
@@ -77,7 +77,7 @@ public abstract class AbstractConcurrentMapBase {
                         if (o instanceof Entry) {
                             count++;
                         } else {
-                            Object arr[] = (Object[]) o;
+                            Object[] arr = (Object[]) o;
                             count += arr.length;
                         }
                     }
@@ -102,7 +102,7 @@ public abstract class AbstractConcurrentMapBase {
                             if (e.isValid())
                                 count++;
                         } else {
-                            Object arr[] = (Object[]) o;
+                            Object[] arr = (Object[]) o;
                             for (Object value : arr) {
                                 Entry info = (Entry) value;
                                 if (info != null && info.isValid())
@@ -131,7 +131,7 @@ public abstract class AbstractConcurrentMapBase {
                             if (e.isValid())
                                 result.add(e);
                         } else {
-                            Object arr[] = (Object[]) o;
+                            Object[] arr = (Object[]) o;
                             for (Object value : arr) {
                                 Entry info = (Entry) value;
                                 if (info != null && info.isValid())
@@ -179,7 +179,7 @@ public abstract class AbstractConcurrentMapBase {
                         }
                     }
                     else {
-                        Object arr [] = (Object[]) o;
+                        Object[] arr = (Object[]) o;
                         Object res = null;
                         for (Object value : arr) {
                             Entry info = (Entry) value;
@@ -231,7 +231,7 @@ public abstract class AbstractConcurrentMapBase {
                         }
                     }
                     else {
-                        Object arr [] = (Object[]) o;
+                        Object[] arr = (Object[]) o;
                         int localCount = 0;
                         for (int index = 0; index < arr.length; index++) {
                             Entry e = (Entry) arr[index];
@@ -263,7 +263,7 @@ public abstract class AbstractConcurrentMapBase {
                             newCount++;
                         }
                     } else {
-                        Object arr[] = (Object[]) o;
+                        Object[] arr = (Object[]) o;
                         for (Object value : arr) {
                             Entry e = (Entry) value;
                             if (e != null && e.isValid()) {
@@ -286,15 +286,15 @@ public abstract class AbstractConcurrentMapBase {
             Object o = tab[index];
             if (o != null) {
                 if (o instanceof Entry) {
-                    Object arr [] = new Object [2];
+                    Object[] arr = new Object [2];
                     arr [0] = ee;
                     arr [1] = o;
                     tab[index] = arr;
                     return;
                 }
                 else {
-                    Object arr [] = (Object[]) o;
-                    Object newArr [] = new Object[arr.length+1];
+                    Object[] arr = (Object[]) o;
+                    Object[] newArr = new Object[arr.length+1];
                     newArr [0] = ee;
                     System.arraycopy(arr, 0, newArr, 1, arr.length);
                     tab [index] = newArr;
@@ -307,14 +307,14 @@ public abstract class AbstractConcurrentMapBase {
         private static Object put(Entry ee, Object o) {
             if (o != null) {
                 if (o instanceof Entry) {
-                    Object arr [] = new Object [2];
+                    Object[] arr = new Object [2];
                     arr [0] = ee;
                     arr [1] = o;
                     return arr;
                 }
                 else {
-                    Object arr [] = (Object[]) o;
-                    Object newArr [] = new Object[arr.length+1];
+                    Object[] arr = (Object[]) o;
+                    Object[] newArr = new Object[arr.length+1];
                     newArr [0] = ee;
                     System.arraycopy(arr, 0, newArr, 1, arr.length);
                     return newArr;
diff --git a/src/main/java/org/codehaus/groovy/util/ComplexKeyHashMap.java b/src/main/java/org/codehaus/groovy/util/ComplexKeyHashMap.java
index 91fc7f9..c74f0bb 100644
--- a/src/main/java/org/codehaus/groovy/util/ComplexKeyHashMap.java
+++ b/src/main/java/org/codehaus/groovy/util/ComplexKeyHashMap.java
@@ -37,7 +37,7 @@ public class ComplexKeyHashMap
     }
   }
 
-  protected Entry table [];
+  protected Entry[] table;
 
   protected static final int DEFAULT_CAPACITY = 32;
   protected static final int MINIMUM_CAPACITY = 4;
diff --git a/src/main/java/org/codehaus/groovy/util/FastArray.java b/src/main/java/org/codehaus/groovy/util/FastArray.java
index 17e6f6d..183878b 100644
--- a/src/main/java/org/codehaus/groovy/util/FastArray.java
+++ b/src/main/java/org/codehaus/groovy/util/FastArray.java
@@ -82,7 +82,7 @@ public class FastArray implements Cloneable, Serializable {
           return;
         final int newSize = this.size + size;
         if (newSize > data.length) {
-            Object nd [] = new Object [newSize];
+            Object[] nd = new Object [newSize];
             System.arraycopy(data, 0, nd, 0, this.size);
             data = nd;
         }