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Posted to commits@poi.apache.org by ce...@apache.org on 2017/09/16 08:28:56 UTC

svn commit: r1808520 - in /poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel: XSSFSheet.java helpers/XSSFIgnoredErrorHelper.java

Author: centic
Date: Sat Sep 16 08:28:56 2017
New Revision: 1808520

URL: http://svn.apache.org/viewvc?rev=1808520&view=rev
Log:
Use Collections.singleton() where applicable

Modified:
    poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java
    poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java

Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java?rev=1808520&r1=1808519&r2=1808520&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java (original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java Sat Sep 16 08:28:56 2017
@@ -25,7 +25,6 @@ import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Comparator;
@@ -3316,7 +3315,7 @@ public class XSSFSheet extends POIXMLDoc
         String ref = address.formatAsString();
         CTSelection ctsel = getSheetTypeSelection();
         ctsel.setActiveCell(ref);
-        ctsel.setSqref(Arrays.asList(ref));
+        ctsel.setSqref(Collections.singletonList(ref));
     }
 
     /**

Modified: poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java
URL: http://svn.apache.org/viewvc/poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java?rev=1808520&r1=1808519&r2=1808520&view=diff
==============================================================================
--- poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java (original)
+++ poi/trunk/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java Sat Sep 16 08:28:56 2017
@@ -17,7 +17,7 @@
 
 package org.apache.poi.xssf.usermodel.helpers;
 
-import java.util.Arrays;
+import java.util.Collections;
 import java.util.LinkedHashSet;
 import java.util.Set;
 
@@ -88,7 +88,7 @@ public class XSSFIgnoredErrorHelper {
     }
     
     public static void addIgnoredErrors(CTIgnoredError err, String ref, IgnoredErrorType... ignoredErrorTypes) {
-        err.setSqref(Arrays.asList(ref));
+        err.setSqref(Collections.singletonList(ref));
         for (IgnoredErrorType errType : ignoredErrorTypes) {
             XSSFIgnoredErrorHelper.set(errType, err);
         }



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