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Polish Collection.toArray

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Consistently use `StringUtils.toStringArray`, `ClassUtils.toClassArray`
or zero length when converting collections to arrays.

Fixes gh-12160
This commit is contained in:
Phillip Webb
2018-02-22 21:10:02 -08:00
parent 358adcd6e3
commit 4b9c3c137e
84 changed files with 210 additions and 189 deletions
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2
spring-boot-project/spring-boot-tools/spring-boot-loader-tools/src/test/java/org/springframework/boot/loader/tools/TestJarFile.java
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@@ -123,7 +123,7 @@ public class TestJarFile {
public File getFile(String extension) throws IOException {
File file = this.temporaryFolder.newFile();
file = new File(file.getParent(), file.getName() + "." + extension);
ZipUtil.pack(this.entries.toArray(new ZipEntrySource[this.entries.size()]), file);
ZipUtil.pack(this.entries.toArray(new ZipEntrySource[0]), file);
return file;
}