Compare BigDecimal properties for equality using compareTo.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/main/java/com/amazon/carbonado/gen/CodeBuilderUtil.java b/src/main/java/com/amazon/carbonado/gen/CodeBuilderUtil.java
index a99ea56..82be9f2 100644
--- a/src/main/java/com/amazon/carbonado/gen/CodeBuilderUtil.java
+++ b/src/main/java/com/amazon/carbonado/gen/CodeBuilderUtil.java
@@ -21,6 +21,7 @@ import java.util.HashSet;
 import java.util.Set;

 import java.lang.reflect.Method;

 import java.lang.reflect.Modifier;

+import java.math.BigDecimal;

 

 import org.cojen.classfile.ClassFile;

 import org.cojen.classfile.Modifiers;

@@ -448,6 +449,11 @@ public class CodeBuilderUtil {
             b.invokeVirtual(TypeDesc.DOUBLE.toObjectType(), "compareTo", TypeDesc.INT,

                             new TypeDesc[] {TypeDesc.DOUBLE.toObjectType()});

             return choice ? "==" : "!=";

+        } else if (BigDecimal.class.isAssignableFrom(fieldType.toClass())) {

+            // Call compareTo to disregard scale.

+            TypeDesc bdType = TypeDesc.forClass(BigDecimal.class);

+            b.invokeVirtual(bdType, "compareTo", TypeDesc.INT, new TypeDesc[] {bdType});

+            return choice ? "==" : "!=";

         } else {

             TypeDesc[] params = {TypeDesc.OBJECT};

             if (fieldType.toClass() != null) {