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Posted to commits@tinkerpop.apache.org by dk...@apache.org on 2018/10/05 17:00:22 UTC
[1/4] tinkerpop git commit: TINKERPOP-2056 Made use of `NumberHelper`
in `Compare` predicates.
Repository: tinkerpop
Updated Branches:
refs/heads/master 813ab73e6 -> 77c7a4f87
TINKERPOP-2056 Made use of `NumberHelper` in `Compare` predicates.
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/99d836b3
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/99d836b3
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/99d836b3
Branch: refs/heads/master
Commit: 99d836b357c6036d7f0c175537f0d1d8720fecdf
Parents: fcbce50
Author: Daniel Kuppitz <da...@hotmail.com>
Authored: Thu Oct 4 07:07:27 2018 -0700
Committer: Daniel Kuppitz <da...@hotmail.com>
Committed: Thu Oct 4 13:00:35 2018 -0700
----------------------------------------------------------------------
.../gremlin/process/traversal/Compare.java | 63 ++++++--------------
.../gremlin/process/traversal/PTest.java | 10 +++-
2 files changed, 27 insertions(+), 46 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/99d836b3/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/Compare.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/Compare.java b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/Compare.java
index 7d0d071..4b9063f 100644
--- a/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/Compare.java
+++ b/gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/Compare.java
@@ -18,7 +18,6 @@
*/
package org.apache.tinkerpop.gremlin.process.traversal;
-import java.math.BigDecimal;
import java.util.function.BiPredicate;
/**
@@ -28,14 +27,13 @@ import java.util.function.BiPredicate;
* @author Marko A. Rodriguez (http://markorodriguez.com)
* @author Stephen Mallette (http://stephen.genoprime.com)
* @author Matt Frantz (http://github.com/mhfrantz)
+ * @author Daniel Kuppitz (http://gemlin.guru)
*/
public enum Compare implements BiPredicate<Object, Object> {
+
/**
- * Evaluates if the first object is equal to the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#compareTo}. Otherwise they are evaluated
- * via {@link Object#equals(Object)}. Testing against {@link Number#doubleValue()} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is equal to the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -43,8 +41,7 @@ public enum Compare implements BiPredicate<Object, Object> {
@Override
public boolean test(final Object first, final Object second) {
return null == first ? null == second : (first instanceof Number && second instanceof Number
- && !first.getClass().equals(second.getClass())
- ? big((Number) first).compareTo(big((Number) second)) == 0
+ ? NumberHelper.compare((Number) first, (Number) second) == 0
: first.equals(second));
}
@@ -58,11 +55,8 @@ public enum Compare implements BiPredicate<Object, Object> {
},
/**
- * Evaluates if the first object is not equal to the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#equals}. Otherwise they are evaluated
- * via {@link Object#equals(Object)}. Testing against {@link Number#doubleValue()} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is not equal to the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -82,11 +76,8 @@ public enum Compare implements BiPredicate<Object, Object> {
},
/**
- * Evaluates if the first object is greater than the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#compareTo}. Otherwise they are evaluated
- * via {@link Comparable#compareTo(Object)}. Testing against {@link BigDecimal#compareTo} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is greater than the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -94,8 +85,8 @@ public enum Compare implements BiPredicate<Object, Object> {
@Override
public boolean test(final Object first, final Object second) {
return null != first && null != second && (
- first instanceof Number && second instanceof Number && !first.getClass().equals(second.getClass())
- ? big((Number) first).compareTo(big((Number) second)) > 0
+ first instanceof Number && second instanceof Number
+ ? NumberHelper.compare((Number) first, (Number) second) > 0
: ((Comparable) first).compareTo(second) > 0);
}
@@ -109,11 +100,8 @@ public enum Compare implements BiPredicate<Object, Object> {
},
/**
- * Evaluates if the first object is greater-equal to the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#compareTo}. Otherwise they are evaluated
- * via {@link Comparable#compareTo(Object)}. Testing against {@link BigDecimal#compareTo} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is greater-equal to the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -133,11 +121,8 @@ public enum Compare implements BiPredicate<Object, Object> {
},
/**
- * Evaluates if the first object is less than the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#compareTo}. Otherwise they are evaluated
- * via {@link Comparable#compareTo(Object)}. Testing against {@link BigDecimal#compareTo} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is less than the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -145,8 +130,8 @@ public enum Compare implements BiPredicate<Object, Object> {
@Override
public boolean test(final Object first, final Object second) {
return null != first && null != second && (
- first instanceof Number && second instanceof Number && !first.getClass().equals(second.getClass())
- ? big((Number) first).compareTo(big((Number) second)) < 0
+ first instanceof Number && second instanceof Number
+ ? NumberHelper.compare((Number) first, (Number) second) < 0
: ((Comparable) first).compareTo(second) < 0);
}
@@ -160,11 +145,8 @@ public enum Compare implements BiPredicate<Object, Object> {
},
/**
- * Evaluates if the first object is less-equal to the second. If both are of type {@link Number} but not of the
- * same class (i.e. double for the first object and long for the second object) both values are converted to
- * {@link BigDecimal} so that it can be evaluated via {@link BigDecimal#compareTo}. Otherwise they are evaluated
- * via {@link Comparable#compareTo(Object)}. Testing against {@link BigDecimal#compareTo} enables the compare
- * operations to be a bit more forgiving with respect to comparing different number types.
+ * Evaluates if the first object is less-equal to the second. If both are of type {@link Number}, {@link NumberHelper}
+ * will be used for the comparison, thus enabling the comparison of only values, ignoring the number types.
*
* @since 3.0.0-incubating
*/
@@ -188,11 +170,4 @@ public enum Compare implements BiPredicate<Object, Object> {
*/
@Override
public abstract Compare negate();
-
- /**
- * Convert Number to BigDecimal.
- */
- private static BigDecimal big(final Number n) {
- return new BigDecimal(n.toString());
- }
}
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/99d836b3/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java
----------------------------------------------------------------------
diff --git a/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java b/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java
index 6ec33cc..b65d320 100644
--- a/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java
+++ b/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java
@@ -29,6 +29,7 @@ import org.junit.runners.Parameterized;
import java.util.ArrayList;
import java.util.Arrays;
+import java.util.Collection;
import java.util.Random;
import java.util.function.Predicate;
@@ -109,8 +110,13 @@ public class PTest {
@Test
public void shouldTest() {
assertEquals(expected, predicate.test(value));
- assertEquals(!expected, predicate.clone().negate().test(value));
- assertEquals(!expected, P.not(predicate).test(value));
+ assertNotEquals(expected, predicate.clone().negate().test(value));
+ assertNotEquals(expected, P.not(predicate.clone()).test(value));
+ if (value instanceof Number && !(predicate.biPredicate instanceof Contains)) {
+ assertEquals(expected, predicate.test(((Number) value).longValue()));
+ assertNotEquals(expected, predicate.clone().negate().test(((Number) value).longValue()));
+ assertNotEquals(expected, P.not(predicate).test(((Number) value).longValue()));
+ }
}
@Before
[2/4] tinkerpop git commit: Merge branch 'TINKERPOP-2056' into tp32
Posted by dk...@apache.org.
Merge branch 'TINKERPOP-2056' into tp32
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/21059b9b
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/21059b9b
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/21059b9b
Branch: refs/heads/master
Commit: 21059b9b6b227d6781a6678b60d5c42f25127f6e
Parents: 4bdb006 99d836b
Author: Daniel Kuppitz <da...@hotmail.com>
Authored: Fri Oct 5 09:59:44 2018 -0700
Committer: Daniel Kuppitz <da...@hotmail.com>
Committed: Fri Oct 5 09:59:44 2018 -0700
----------------------------------------------------------------------
.../gremlin/process/traversal/Compare.java | 63 ++++++--------------
.../gremlin/process/traversal/PTest.java | 10 +++-
2 files changed, 27 insertions(+), 46 deletions(-)
----------------------------------------------------------------------
[3/4] tinkerpop git commit: Merge branch 'tp32' into tp33
Posted by dk...@apache.org.
Merge branch 'tp32' into tp33
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/02e0b8b3
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/02e0b8b3
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/02e0b8b3
Branch: refs/heads/master
Commit: 02e0b8b33c6698cefa62d03f237f5dbe0b1ab9e3
Parents: d9ccefc 21059b9
Author: Daniel Kuppitz <da...@hotmail.com>
Authored: Fri Oct 5 09:59:58 2018 -0700
Committer: Daniel Kuppitz <da...@hotmail.com>
Committed: Fri Oct 5 09:59:58 2018 -0700
----------------------------------------------------------------------
.../gremlin/process/traversal/Compare.java | 63 ++++++--------------
.../gremlin/process/traversal/PTest.java | 10 +++-
2 files changed, 27 insertions(+), 46 deletions(-)
----------------------------------------------------------------------
[4/4] tinkerpop git commit: Merge branch 'tp33'
Posted by dk...@apache.org.
Merge branch 'tp33'
Project: http://git-wip-us.apache.org/repos/asf/tinkerpop/repo
Commit: http://git-wip-us.apache.org/repos/asf/tinkerpop/commit/77c7a4f8
Tree: http://git-wip-us.apache.org/repos/asf/tinkerpop/tree/77c7a4f8
Diff: http://git-wip-us.apache.org/repos/asf/tinkerpop/diff/77c7a4f8
Branch: refs/heads/master
Commit: 77c7a4f87e763b0e5e8ffa900b04a624ef16975c
Parents: 813ab73 02e0b8b
Author: Daniel Kuppitz <da...@hotmail.com>
Authored: Fri Oct 5 10:00:15 2018 -0700
Committer: Daniel Kuppitz <da...@hotmail.com>
Committed: Fri Oct 5 10:00:15 2018 -0700
----------------------------------------------------------------------
.../gremlin/process/traversal/Compare.java | 63 ++++++--------------
.../gremlin/process/traversal/PTest.java | 10 +++-
2 files changed, 27 insertions(+), 46 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/tinkerpop/blob/77c7a4f8/gremlin-core/src/test/java/org/apache/tinkerpop/gremlin/process/traversal/PTest.java
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