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fixes from sonarcube

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This commit is contained in:
Shinsuke Sugaya 2019-11-20 06:07:29 +09:00
parent 88952e3f8e
commit e3fe5ed75c
1 changed files with 6 additions and 0 deletions
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6
src/main/java/org/codelibs/fess/app/web/admin/esreq/AdminEsreqAction.java
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@ -65,6 +65,12 @@ public class AdminEsreqAction extends FessAdminAction {
final StringBuilder buf = new StringBuilder(1000);
try (final BufferedReader reader = new BufferedReader(new InputStreamReader(form.requestFile.getInputStream(), Constants.UTF_8))) {
header = ReaderUtil.readLine(reader);
if (header == null) {
throwValidationError(messages -> messages.addErrorsInvalidHeaderForRequestFile(GLOBAL, "no header"), () -> {
return asListHtml(() -> saveToken());
});
return redirect(getClass()); // no-op
}
String line;
while ((line = ReaderUtil.readLine(reader)) != null) {
buf.append(line);