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| author | Dominik Stadler <centic@apache.org> | 2017-09-25 15:10:40 +0000 |
|---|---|---|
| committer | Dominik Stadler <centic@apache.org> | 2017-09-25 15:10:40 +0000 |
| commit | 8f324b99fac1733933645289a08b159f63ae5e94 (patch) | |
| tree | 0fbe5735a321d2953de66fedfa7ae975a19ea4dd /src/examples | |
| parent | ee993f163d5954de54bde942c70e4fd361f09968 (diff) | |
| download | poi-8f324b99fac1733933645289a08b159f63ae5e94.tar.gz poi-8f324b99fac1733933645289a08b159f63ae5e94.zip | |
Fix some Sonar issues
git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1809636 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'src/examples')
| -rw-r--r-- | src/examples/src/org/apache/poi/xssf/usermodel/examples/BigGridDemo.java | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/examples/src/org/apache/poi/xssf/usermodel/examples/BigGridDemo.java b/src/examples/src/org/apache/poi/xssf/usermodel/examples/BigGridDemo.java index a005f16781..439b16ce85 100644 --- a/src/examples/src/org/apache/poi/xssf/usermodel/examples/BigGridDemo.java +++ b/src/examples/src/org/apache/poi/xssf/usermodel/examples/BigGridDemo.java @@ -94,15 +94,15 @@ public class BigGridDemo { String sheetRef = sheet.getPackagePart().getPartName().getName(); //save the template - FileOutputStream os = new FileOutputStream("template.xlsx"); - wb.write(os); - os.close(); + try (FileOutputStream os = new FileOutputStream("template.xlsx")) { + wb.write(os); + } //Step 2. Generate XML file. File tmp = File.createTempFile("sheet", ".xml"); - Writer fw = new OutputStreamWriter(new FileOutputStream(tmp), XML_ENCODING); - generate(fw, styles); - fw.close(); + try (Writer fw = new OutputStreamWriter(new FileOutputStream(tmp), XML_ENCODING)) { + generate(fw, styles); + } //Step 3. Substitute the template entry with the generated data try (FileOutputStream out = new FileOutputStream("big-grid.xlsx")) { |