From: Javen O'Neal <onealj@apache.org>
Date: Tue, 24 Nov 2015 00:08:22 +0000 (+0000)
Subject: fix normal priority FindBugs warning: DMI_INVOKING_HASHCODE_ON_ARRAY
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=6acd60f74dfa2eb9b1d54769bd6945dad3478e20;p=poi.git

fix normal priority FindBugs warning: DMI_INVOKING_HASHCODE_ON_ARRAY

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1715998 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/java/org/apache/poi/ss/util/CellRangeAddressBase.java b/src/java/org/apache/poi/ss/util/CellRangeAddressBase.java
index b1f24b099a..98378f0b77 100644
--- a/src/java/org/apache/poi/ss/util/CellRangeAddressBase.java
+++ b/src/java/org/apache/poi/ss/util/CellRangeAddressBase.java
@@ -233,7 +233,10 @@ public abstract class CellRangeAddressBase {
 	
 	@Override
 	public int hashCode() {
-		final int[] values = new int[]{getMinRow(), getMaxRow(), getMinColumn(), getMaxColumn()};
-		return values.hashCode();
+		int code = (getMinColumn() +
+		(getMaxColumn() << 8) +
+		(getMinRow() << 16) +
+		(getMaxRow() << 24));
+		return code;
 	}
 }