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author | Dominik Stadler <centic@apache.org> | 2017-09-16 08:28:56 +0000 |
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committer | Dominik Stadler <centic@apache.org> | 2017-09-16 08:28:56 +0000 |
commit | 7c01f5a50cbd2506a02f58ee0189e906a80fef11 (patch) | |
tree | 5570a442b9fbe47ae727a07f7427b5f436cbd8f5 /src | |
parent | ac0f7b46f21bebb983256495c08f2a393ac1ea95 (diff) | |
download | poi-7c01f5a50cbd2506a02f58ee0189e906a80fef11.tar.gz poi-7c01f5a50cbd2506a02f58ee0189e906a80fef11.zip |
Use Collections.singleton() where applicable
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1808520 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src')
-rw-r--r-- | src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java | 3 | ||||
-rw-r--r-- | src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java | 4 |
2 files changed, 3 insertions, 4 deletions
diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java index 6dea9a792d..ccac2cc474 100644 --- a/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java +++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java @@ -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 POIXMLDocumentPart implements Sheet { String ref = address.formatAsString(); CTSelection ctsel = getSheetTypeSelection(); ctsel.setActiveCell(ref); - ctsel.setSqref(Arrays.asList(ref)); + ctsel.setSqref(Collections.singletonList(ref)); } /** diff --git a/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java b/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java index 61ea8d291a..2fd4218ca6 100644 --- a/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java +++ b/src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFIgnoredErrorHelper.java @@ -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); } |