removes unnecessary class reference of static method calls which are declared 
in the same class


Project: http://git-wip-us.apache.org/repos/asf/commons-lang/repo
Commit: http://git-wip-us.apache.org/repos/asf/commons-lang/commit/b610707c
Tree: http://git-wip-us.apache.org/repos/asf/commons-lang/tree/b610707c
Diff: http://git-wip-us.apache.org/repos/asf/commons-lang/diff/b610707c

Branch: refs/heads/master
Commit: b610707cd072f07efb816074a4844bb1b31e482c
Parents: 214cc7f
Author: Igor Curdvanovschi <ingvar....@gmail.com>
Authored: Wed Jun 20 14:28:10 2018 +0300
Committer: Igor Curdvanovschi <ingvar....@gmail.com>
Committed: Wed Jun 20 14:28:10 2018 +0300

----------------------------------------------------------------------
 .../java/org/apache/commons/lang3/ArrayUtils.java | 18 +++++++++---------
 .../java/org/apache/commons/lang3/ClassUtils.java |  4 ++--
 .../org/apache/commons/lang3/ObjectUtils.java     |  6 +++---
 .../apache/commons/lang3/SerializationUtils.java  |  4 ++--
 .../org/apache/commons/lang3/StringUtils.java     |  6 +++---
 .../org/apache/commons/lang3/SystemUtils.java     |  2 +-
 .../java/org/apache/commons/lang3/Validate.java   | 10 +++++-----
 .../commons/lang3/builder/ToStringStyle.java      | 14 +++++++-------
 .../commons/lang3/exception/ExceptionUtils.java   |  4 ++--
 .../org/apache/commons/lang3/math/Fraction.java   |  2 +-
 .../apache/commons/lang3/math/NumberUtils.java    |  4 ++--
 .../apache/commons/lang3/reflect/MemberUtils.java |  4 ++--
 .../apache/commons/lang3/reflect/TypeUtils.java   | 10 +++++-----
 .../apache/commons/lang3/text/StrSubstitutor.java |  2 +-
 .../org/apache/commons/lang3/time/DateUtils.java  |  6 +++---
 .../commons/lang3/time/FastDatePrinter.java       |  6 +++---
 .../apache/commons/lang3/tuple/ImmutablePair.java |  2 +-
 .../commons/lang3/tuple/ImmutableTriple.java      |  2 +-
 18 files changed, 53 insertions(+), 53 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/ArrayUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/ArrayUtils.java 
b/src/main/java/org/apache/commons/lang3/ArrayUtils.java
index 857dd70..daf9596 100644
--- a/src/main/java/org/apache/commons/lang3/ArrayUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ArrayUtils.java
@@ -3870,7 +3870,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int indexOf(final double[] array, final double valueToFind, 
int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -3902,7 +3902,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int indexOf(final double[] array, final double valueToFind, 
int startIndex, final double tolerance) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -3964,7 +3964,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int lastIndexOf(final double[] array, final double 
valueToFind, int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -3998,7 +3998,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int lastIndexOf(final double[] array, final double 
valueToFind, int startIndex, final double tolerance) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -4077,7 +4077,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int indexOf(final float[] array, final float valueToFind, 
int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -4120,7 +4120,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int lastIndexOf(final float[] array, final float 
valueToFind, int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -4181,7 +4181,7 @@ public class ArrayUtils {
      *  array input
      */
     public static int indexOf(final boolean[] array, final boolean 
valueToFind, int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -4225,7 +4225,7 @@ public class ArrayUtils {
      *  {@link #INDEX_NOT_FOUND} ({@code -1}) if not found or {@code null} 
array input
      */
     public static int lastIndexOf(final boolean[] array, final boolean 
valueToFind, int startIndex) {
-        if (ArrayUtils.isEmpty(array)) {
+        if (isEmpty(array)) {
             return INDEX_NOT_FOUND;
         }
         if (startIndex < 0) {
@@ -7436,7 +7436,7 @@ public class ArrayUtils {
      */
     // package protected for access by unit tests
     static Object removeAll(final Object array, final BitSet indices) {
-        final int srcLength = ArrayUtils.getLength(array);
+        final int srcLength = getLength(array);
         // No need to check maxIndex here, because method only currently 
called from removeElements()
         // which guarantee to generate on;y valid bit entries.
 //        final int maxIndex = indices.length();

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/ClassUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/ClassUtils.java 
b/src/main/java/org/apache/commons/lang3/ClassUtils.java
index 7456626..799fa1c 100644
--- a/src/main/java/org/apache/commons/lang3/ClassUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ClassUtils.java
@@ -1263,7 +1263,7 @@ public class ClassUtils {
      * @since 2.4
      */
     public static String getShortCanonicalName(final String canonicalName) {
-        return ClassUtils.getShortClassName(getCanonicalName(canonicalName));
+        return getShortClassName(getCanonicalName(canonicalName));
     }
 
     // Package name
@@ -1308,7 +1308,7 @@ public class ClassUtils {
      * @since 2.4
      */
     public static String getPackageCanonicalName(final String canonicalName) {
-        return ClassUtils.getPackageName(getCanonicalName(canonicalName));
+        return getPackageName(getCanonicalName(canonicalName));
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/ObjectUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/ObjectUtils.java 
b/src/main/java/org/apache/commons/lang3/ObjectUtils.java
index 2f0c668..c18e33b 100644
--- a/src/main/java/org/apache/commons/lang3/ObjectUtils.java
+++ b/src/main/java/org/apache/commons/lang3/ObjectUtils.java
@@ -253,7 +253,7 @@ public class ObjectUtils {
      * @return {@code false} if the values of both objects are the same
      */
     public static boolean notEqual(final Object object1, final Object object2) 
{
-        return !ObjectUtils.equals(object1, object2);
+        return !equals(object1, object2);
     }
 
     /**
@@ -304,7 +304,7 @@ public class ObjectUtils {
         int hash = 1;
         if (objects != null) {
             for (final Object object : objects) {
-                final int tmpHash = ObjectUtils.hashCode(object);
+                final int tmpHash = hashCode(object);
                 hash = hash * 31 + tmpHash;
             }
         }
@@ -779,7 +779,7 @@ public class ObjectUtils {
          * @return the singleton value
          */
         private Object readResolve() {
-            return ObjectUtils.NULL;
+            return NULL;
         }
     }
 

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/SerializationUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/SerializationUtils.java 
b/src/main/java/org/apache/commons/lang3/SerializationUtils.java
index 69c3664..abe0331 100644
--- a/src/main/java/org/apache/commons/lang3/SerializationUtils.java
+++ b/src/main/java/org/apache/commons/lang3/SerializationUtils.java
@@ -112,7 +112,7 @@ public class SerializationUtils {
      */
     @SuppressWarnings("unchecked") // OK, because we serialized a type `T`
     public static <T extends Serializable> T roundtrip(final T msg) {
-        return (T) 
SerializationUtils.deserialize(SerializationUtils.serialize(msg));
+        return (T) deserialize(serialize(msg));
     }
 
     // Serialize
@@ -220,7 +220,7 @@ public class SerializationUtils {
      */
     public static <T> T deserialize(final byte[] objectData) {
         Validate.isTrue(objectData != null, "The byte[] must not be null");
-        return SerializationUtils.deserialize(new 
ByteArrayInputStream(objectData));
+        return deserialize(new ByteArrayInputStream(objectData));
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/StringUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/StringUtils.java 
b/src/main/java/org/apache/commons/lang3/StringUtils.java
index b3a92f4..ff06e8c 100644
--- a/src/main/java/org/apache/commons/lang3/StringUtils.java
+++ b/src/main/java/org/apache/commons/lang3/StringUtils.java
@@ -959,7 +959,7 @@ public class StringUtils {
         final StringBuilder decomposed = new 
StringBuilder(Normalizer.normalize(input, Normalizer.Form.NFD));
         convertRemainingAccentCharacters(decomposed);
         // Note that this doesn't correctly remove ligatures...
-        return pattern.matcher(decomposed).replaceAll(StringUtils.EMPTY);
+        return pattern.matcher(decomposed).replaceAll(EMPTY);
     }
 
     private static void convertRemainingAccentCharacters(final StringBuilder 
decomposed) {
@@ -5220,7 +5220,7 @@ public class StringUtils {
      */
     @Deprecated
     public static String removeFirst(final String text, final String regex) {
-        return replaceFirst(text, regex, StringUtils.EMPTY);
+        return replaceFirst(text, regex, EMPTY);
     }
 
     // Replacing
@@ -6897,7 +6897,7 @@ public class StringUtils {
      * @return the changed String, {@code null} if null String input
      */
     public static String swapCase(final String str) {
-        if (StringUtils.isEmpty(str)) {
+        if (isEmpty(str)) {
             return str;
         }
 

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/SystemUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/SystemUtils.java 
b/src/main/java/org/apache/commons/lang3/SystemUtils.java
index 5e9e44f..a37229b 100644
--- a/src/main/java/org/apache/commons/lang3/SystemUtils.java
+++ b/src/main/java/org/apache/commons/lang3/SystemUtils.java
@@ -1530,7 +1530,7 @@ public class SystemUtils {
      * @since 3.6
      */
     public static String getHostName() {
-        return SystemUtils.IS_OS_WINDOWS ? System.getenv("COMPUTERNAME") : 
System.getenv("HOSTNAME");
+        return IS_OS_WINDOWS ? System.getenv("COMPUTERNAME") : 
System.getenv("HOSTNAME");
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/Validate.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/Validate.java 
b/src/main/java/org/apache/commons/lang3/Validate.java
index 0f003fd..9808990 100644
--- a/src/main/java/org/apache/commons/lang3/Validate.java
+++ b/src/main/java/org/apache/commons/lang3/Validate.java
@@ -506,7 +506,7 @@ public class Validate {
      * @see #noNullElements(Object[])
      */
     public static <T> T[] noNullElements(final T[] array, final String 
message, final Object... values) {
-        Validate.notNull(array);
+        notNull(array);
         for (int i = 0; i < array.length; i++) {
             if (array[i] == null) {
                 final Object[] values2 = ArrayUtils.add(values, 
Integer.valueOf(i));
@@ -568,7 +568,7 @@ public class Validate {
      * @see #noNullElements(Iterable)
      */
     public static <T extends Iterable<?>> T noNullElements(final T iterable, 
final String message, final Object... values) {
-        Validate.notNull(iterable);
+        notNull(iterable);
         int i = 0;
         for (final Iterator<?> it = iterable.iterator(); it.hasNext(); i++) {
             if (it.next() == null) {
@@ -629,7 +629,7 @@ public class Validate {
      * @since 3.0
      */
     public static <T> T[] validIndex(final T[] array, final int index, final 
String message, final Object... values) {
-        Validate.notNull(array);
+        notNull(array);
         if (index < 0 || index >= array.length) {
             throw new IndexOutOfBoundsException(String.format(message, 
values));
         }
@@ -688,7 +688,7 @@ public class Validate {
      * @since 3.0
      */
     public static <T extends Collection<?>> T validIndex(final T collection, 
final int index, final String message, final Object... values) {
-        Validate.notNull(collection);
+        notNull(collection);
         if (index < 0 || index >= collection.size()) {
             throw new IndexOutOfBoundsException(String.format(message, 
values));
         }
@@ -745,7 +745,7 @@ public class Validate {
      * @since 3.0
      */
     public static <T extends CharSequence> T validIndex(final T chars, final 
int index, final String message, final Object... values) {
-        Validate.notNull(chars);
+        notNull(chars);
         if (index < 0 || index >= chars.length()) {
             throw new IndexOutOfBoundsException(String.format(message, 
values));
         }

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/builder/ToStringStyle.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/builder/ToStringStyle.java 
b/src/main/java/org/apache/commons/lang3/builder/ToStringStyle.java
index ff10a81..d54b19c 100644
--- a/src/main/java/org/apache/commons/lang3/builder/ToStringStyle.java
+++ b/src/main/java/org/apache/commons/lang3/builder/ToStringStyle.java
@@ -2164,7 +2164,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.DEFAULT_STYLE;
+            return DEFAULT_STYLE;
         }
 
     }
@@ -2198,7 +2198,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.NO_FIELD_NAMES_STYLE;
+            return NO_FIELD_NAMES_STYLE;
         }
 
     }
@@ -2232,7 +2232,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.SHORT_PREFIX_STYLE;
+            return SHORT_PREFIX_STYLE;
         }
 
     }
@@ -2269,7 +2269,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.SIMPLE_STYLE;
+            return SIMPLE_STYLE;
         }
 
     }
@@ -2305,7 +2305,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.MULTI_LINE_STYLE;
+            return MULTI_LINE_STYLE;
         }
 
     }
@@ -2340,7 +2340,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.NO_CLASS_NAME_STYLE;
+            return NO_CLASS_NAME_STYLE;
         }
 
     }
@@ -2631,7 +2631,7 @@ public abstract class ToStringStyle implements 
Serializable {
          * @return the singleton
          */
         private Object readResolve() {
-            return ToStringStyle.JSON_STYLE;
+            return JSON_STYLE;
         }
 
     }

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java
----------------------------------------------------------------------
diff --git 
a/src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java 
b/src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java
index bacb859..16b26ed 100644
--- a/src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java
+++ b/src/main/java/org/apache/commons/lang3/exception/ExceptionUtils.java
@@ -389,7 +389,7 @@ public class ExceptionUtils {
         if (fromIndex < 0) {
             fromIndex = 0;
         }
-        final Throwable[] throwables = ExceptionUtils.getThrowables(throwable);
+        final Throwable[] throwables = getThrowables(throwable);
         if (fromIndex >= throwables.length) {
             return -1;
         }
@@ -682,7 +682,7 @@ public class ExceptionUtils {
      * @since 2.2
      */
     public static String getRootCauseMessage(final Throwable th) {
-        Throwable root = ExceptionUtils.getRootCause(th);
+        Throwable root = getRootCause(th);
         root = root == null ? th : root;
         return getMessage(root);
     }

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/math/Fraction.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/math/Fraction.java 
b/src/main/java/org/apache/commons/lang3/math/Fraction.java
index e849dcd..a6ef8b3 100644
--- a/src/main/java/org/apache/commons/lang3/math/Fraction.java
+++ b/src/main/java/org/apache/commons/lang3/math/Fraction.java
@@ -465,7 +465,7 @@ public final class Fraction extends Number implements 
Comparable<Fraction> {
         if (gcd == 1) {
             return this;
         }
-        return Fraction.getFraction(numerator / gcd, denominator / gcd);
+        return getFraction(numerator / gcd, denominator / gcd);
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/math/NumberUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/math/NumberUtils.java 
b/src/main/java/org/apache/commons/lang3/math/NumberUtils.java
index ff5552d..63dd8b3 100644
--- a/src/main/java/org/apache/commons/lang3/math/NumberUtils.java
+++ b/src/main/java/org/apache/commons/lang3/math/NumberUtils.java
@@ -539,7 +539,7 @@ public class NumberUtils {
                 case 'f' :
                 case 'F' :
                     try {
-                        final Float f = NumberUtils.createFloat(str);
+                        final Float f = createFloat(str);
                         if (!(f.isInfinite() || f.floatValue() == 0.0F && 
!allZeros)) {
                             //If it's too big for a float or the float value = 
0 and the string
                             //has non-zeros in it, then float does not have 
the precision we want
@@ -553,7 +553,7 @@ public class NumberUtils {
                 case 'd' :
                 case 'D' :
                     try {
-                        final Double d = NumberUtils.createDouble(str);
+                        final Double d = createDouble(str);
                         if (!(d.isInfinite() || d.floatValue() == 0.0D && 
!allZeros)) {
                             return d;
                         }

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/reflect/MemberUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/reflect/MemberUtils.java 
b/src/main/java/org/apache/commons/lang3/reflect/MemberUtils.java
index 9523858..751e5e0 100644
--- a/src/main/java/org/apache/commons/lang3/reflect/MemberUtils.java
+++ b/src/main/java/org/apache/commons/lang3/reflect/MemberUtils.java
@@ -246,11 +246,11 @@ abstract class MemberUtils {
     }
 
     static boolean isMatchingMethod(final Method method, final Class<?>[] 
parameterTypes) {
-      return MemberUtils.isMatchingExecutable(Executable.of(method), 
parameterTypes);
+      return isMatchingExecutable(Executable.of(method), parameterTypes);
     }
 
     static boolean isMatchingConstructor(final Constructor<?> method, final 
Class<?>[] parameterTypes) {
-      return MemberUtils.isMatchingExecutable(Executable.of(method), 
parameterTypes);
+      return isMatchingExecutable(Executable.of(method), parameterTypes);
     }
 
     private static boolean isMatchingExecutable(final Executable method, final 
Class<?>[] parameterTypes) {

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java 
b/src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java
index a421d5c..037c3a4 100644
--- a/src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java
+++ b/src/main/java/org/apache/commons/lang3/reflect/TypeUtils.java
@@ -1378,7 +1378,7 @@ public class TypeUtils {
                     parameterizedTypeArguments = typeArguments;
                 } else {
                     parameterizedTypeArguments = new HashMap<>(typeArguments);
-                    
parameterizedTypeArguments.putAll(TypeUtils.getTypeArguments(p));
+                    parameterizedTypeArguments.putAll(getTypeArguments(p));
                 }
                 final Type[] args = p.getActualTypeArguments();
                 for (int i = 0; i < args.length; i++) {
@@ -1444,8 +1444,8 @@ public class TypeUtils {
         }
         if (type instanceof WildcardType) {
             final WildcardType wild = (WildcardType) type;
-            return 
containsTypeVariables(TypeUtils.getImplicitLowerBounds(wild)[0])
-                || 
containsTypeVariables(TypeUtils.getImplicitUpperBounds(wild)[0]);
+            return containsTypeVariables(getImplicitLowerBounds(wild)[0])
+                || containsTypeVariables(getImplicitUpperBounds(wild)[0]);
         }
         return false;
     }
@@ -1497,7 +1497,7 @@ public class TypeUtils {
         } else if (owner == null) {
             useOwner = raw.getEnclosingClass();
         } else {
-            Validate.isTrue(TypeUtils.isAssignable(owner, 
raw.getEnclosingClass()),
+            Validate.isTrue(isAssignable(owner, raw.getEnclosingClass()),
                 "%s is invalid owner type for parameterized %s", owner, raw);
             useOwner = owner;
         }
@@ -1732,7 +1732,7 @@ public class TypeUtils {
      * @since 3.2
      */
     public static <T> Typed<T> wrap(final Class<T> type) {
-        return TypeUtils.wrap((Type) type);
+        return wrap((Type) type);
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/text/StrSubstitutor.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/text/StrSubstitutor.java 
b/src/main/java/org/apache/commons/lang3/text/StrSubstitutor.java
index db5ed0a..49804a2 100644
--- a/src/main/java/org/apache/commons/lang3/text/StrSubstitutor.java
+++ b/src/main/java/org/apache/commons/lang3/text/StrSubstitutor.java
@@ -225,7 +225,7 @@ public class StrSubstitutor {
             final String propValue = valueProperties.getProperty(propName);
             valueMap.put(propName, propValue);
         }
-        return StrSubstitutor.replace(source, valueMap);
+        return replace(source, valueMap);
     }
 
     /**

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/time/DateUtils.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/time/DateUtils.java 
b/src/main/java/org/apache/commons/lang3/time/DateUtils.java
index 9d708c3..e917bf9 100644
--- a/src/main/java/org/apache/commons/lang3/time/DateUtils.java
+++ b/src/main/java/org/apache/commons/lang3/time/DateUtils.java
@@ -88,7 +88,7 @@ public class DateUtils {
             {Calendar.DATE, Calendar.DAY_OF_MONTH, Calendar.AM_PM
                 /* Calendar.DAY_OF_YEAR, Calendar.DAY_OF_WEEK, 
Calendar.DAY_OF_WEEK_IN_MONTH */
             },
-            {Calendar.MONTH, DateUtils.SEMI_MONTH},
+            {Calendar.MONTH, SEMI_MONTH},
             {Calendar.YEAR},
             {Calendar.ERA}};
 
@@ -1011,7 +1011,7 @@ public class DateUtils {
                 if (element == field) {
                     //This is our field... we stop looping
                     if (modType == ModifyType.CEILING || modType == 
ModifyType.ROUND && roundUp) {
-                        if (field == DateUtils.SEMI_MONTH) {
+                        if (field == SEMI_MONTH) {
                             //This is a special case that's hard to generalize
                             //If the date is 1, we round up to 16, otherwise
                             //  we subtract 15 days and add 1 month
@@ -1047,7 +1047,7 @@ public class DateUtils {
             boolean offsetSet = false;
             //These are special types of fields that require different 
rounding rules
             switch (field) {
-                case DateUtils.SEMI_MONTH:
+                case SEMI_MONTH:
                     if (aField[0] == Calendar.DATE) {
                         //If we're going to drop the DATE field's value,
                         //  we want to do this our own way.

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/time/FastDatePrinter.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/time/FastDatePrinter.java 
b/src/main/java/org/apache/commons/lang3/time/FastDatePrinter.java
index 6a392d2..df7af4e 100644
--- a/src/main/java/org/apache/commons/lang3/time/FastDatePrinter.java
+++ b/src/main/java/org/apache/commons/lang3/time/FastDatePrinter.java
@@ -1454,11 +1454,11 @@ public class FastDatePrinter implements DatePrinter, 
Serializable {
         static Iso8601_Rule getRule(final int tokenLen) {
             switch(tokenLen) {
             case 1:
-                return Iso8601_Rule.ISO8601_HOURS;
+                return ISO8601_HOURS;
             case 2:
-                return Iso8601_Rule.ISO8601_HOURS_MINUTES;
+                return ISO8601_HOURS_MINUTES;
             case 3:
-                return Iso8601_Rule.ISO8601_HOURS_COLON_MINUTES;
+                return ISO8601_HOURS_COLON_MINUTES;
             default:
                 throw new IllegalArgumentException("invalid number of X");
             }

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/tuple/ImmutablePair.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/tuple/ImmutablePair.java 
b/src/main/java/org/apache/commons/lang3/tuple/ImmutablePair.java
index 7c865ad..8ef18f3 100644
--- a/src/main/java/org/apache/commons/lang3/tuple/ImmutablePair.java
+++ b/src/main/java/org/apache/commons/lang3/tuple/ImmutablePair.java
@@ -38,7 +38,7 @@ public final class ImmutablePair<L, R> extends Pair<L, R> {
      */
     // This is not defined with generics to avoid warnings in call sites.
     @SuppressWarnings("rawtypes")
-    private static final ImmutablePair NULL = ImmutablePair.of(null, null);
+    private static final ImmutablePair NULL = of(null, null);
 
     /** Serialization version */
     private static final long serialVersionUID = 4954918890077093841L;

http://git-wip-us.apache.org/repos/asf/commons-lang/blob/b610707c/src/main/java/org/apache/commons/lang3/tuple/ImmutableTriple.java
----------------------------------------------------------------------
diff --git a/src/main/java/org/apache/commons/lang3/tuple/ImmutableTriple.java 
b/src/main/java/org/apache/commons/lang3/tuple/ImmutableTriple.java
index 3fd152b..f73bc03 100644
--- a/src/main/java/org/apache/commons/lang3/tuple/ImmutableTriple.java
+++ b/src/main/java/org/apache/commons/lang3/tuple/ImmutableTriple.java
@@ -39,7 +39,7 @@ public final class ImmutableTriple<L, M, R> extends Triple<L, 
M, R> {
      */
     // This is not defined with generics to avoid warnings in call sites.
     @SuppressWarnings("rawtypes")
-    private static final ImmutableTriple NULL = ImmutableTriple.of(null, null, 
null);
+    private static final ImmutableTriple NULL = of(null, null, null);
 
     /** Serialization version */
     private static final long serialVersionUID = 1L;

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