[commons-numbers] 01/02: Fix issues (compilation failure) introduced by the merge of "fraction-dev" branch.

[erans]

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

erans pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-numbers.git

commit c97fc79f4dbebc15128c5bc77afde4c2319ca3c4
Author: Gilles Sadowski <gil...@harfang.homelinux.org>
AuthorDate: Fri Jun 7 23:39:09 2019 +0200

    Fix issues (compilation failure) introduced by the merge of "fraction-dev" 
branch.
---
 .../commons/numbers/arrays/LinearCombinationTest.java   | 12 ++++++------
 .../org/apache/commons/numbers/field/FieldsList.java    |  6 +++---
 .../org/apache/commons/numbers/fraction/Fraction.java   | 17 ++++++++++++++++-
 3 files changed, 25 insertions(+), 10 deletions(-)

diff --git 
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
 
b/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
index 49843ac..7e0a12c 100644
--- 
a/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
+++ 
b/commons-numbers-arrays/src/test/java/org/apache/commons/numbers/arrays/LinearCombinationTest.java
@@ -36,14 +36,14 @@ public class LinearCombinationTest {
     @Test
     public void testTwoSums() { 
         final BigFraction[] aF = new BigFraction[] {
-            new BigFraction(-1321008684645961L, 268435456L),
-            new BigFraction(-5774608829631843L, 268435456L),
-            new BigFraction(-7645843051051357L, 8589934592L)
+            BigFraction.of(-1321008684645961L, 268435456L),
+            BigFraction.of(-5774608829631843L, 268435456L),
+            BigFraction.of(-7645843051051357L, 8589934592L)
         };
         final BigFraction[] bF = new BigFraction[] {
-            new BigFraction(-5712344449280879L, 2097152L),
-            new BigFraction(-4550117129121957L, 2097152L),
-            new BigFraction(8846951984510141L, 131072L)
+            BigFraction.of(-5712344449280879L, 2097152L),
+            BigFraction.of(-4550117129121957L, 2097152L),
+            BigFraction.of(8846951984510141L, 131072L)
         };
 
         final int len = aF.length;
diff --git 
a/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FieldsList.java
 
b/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FieldsList.java
index 0dc52cc..ec68123 100644
--- 
a/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FieldsList.java
+++ 
b/commons-numbers-field/src/test/java/org/apache/commons/numbers/field/FieldsList.java
@@ -35,9 +35,9 @@ public class FieldsList {
         try {
             // List of fields to test.
             add(new FractionField(),
-                new Fraction(13, 4),
-                new Fraction(5, 29),
-                new Fraction(-279, 11));
+                Fraction.of(13, 4),
+                Fraction.of(5, 29),
+                Fraction.of(-279, 11));
             add(new FP64Field(),
                 new FP64(23.45678901),
                 new FP64(-543.2109876),
diff --git 
a/commons-numbers-fraction/src/main/java/org/apache/commons/numbers/fraction/Fraction.java
 
b/commons-numbers-fraction/src/main/java/org/apache/commons/numbers/fraction/Fraction.java
index c6ed60e..d5f1b46 100644
--- 
a/commons-numbers-fraction/src/main/java/org/apache/commons/numbers/fraction/Fraction.java
+++ 
b/commons-numbers-fraction/src/main/java/org/apache/commons/numbers/fraction/Fraction.java
@@ -18,6 +18,7 @@ package org.apache.commons.numbers.fraction;
 
 import java.io.Serializable;
 import org.apache.commons.numbers.core.ArithmeticUtils;
+import org.apache.commons.numbers.core.NativeOperators;
 
 /**
  * Representation of a rational number.
@@ -26,7 +27,9 @@ import org.apache.commons.numbers.core.ArithmeticUtils;
  */
 public class Fraction
     extends Number
-    implements Comparable<Fraction>, Serializable {
+    implements Comparable<Fraction>,
+               NativeOperators<Fraction>,
+               Serializable {
 
     /** A fraction representing "1". */
     public static final Fraction ONE = new Fraction(1, 1);
@@ -622,6 +625,18 @@ public class Fraction
         return str;
     }
     
+    /** {@inheritDoc} */
+    @Override
+    public Fraction zero() {
+        return ZERO;
+    }
+
+    /** {@inheritDoc} */
+    @Override
+    public Fraction one() {
+        return ONE;
+    }
+
     /**
      * Parses a string that would be produced by {@link #toString()}
      * and instantiates the corresponding object.