10BC0 Auto close input stream for MetadataConfig by saturnism · Pull Request #4878 · googleapis/google-cloud-java · GitHub
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Auto close input stream for MetadataConfig #4878

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Merged
sduskis merged 1 commit into from
Apr 2, 2019
Merged

Auto close input stream for MetadataConfig #4878

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9 changes: 5 additions & 4 deletions google-cloud-clients/google-cloud-core/src/main/java/com/google/cloud/MetadataConfig.java
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Original file line number Diff line number Diff line change
Expand Up @@ -73,10 +73,11 @@ public static String getAttribute(String attributeName) {
connection.setConnectTimeout(TIMEOUT_MS);
connection.setReadTimeout(TIMEOUT_MS);
connection.setRequestProperty("Metadata-Flavor", "Google");
InputStream input = connection.getInputStream();
if (connection.getResponseCode() == 200) {
try (BufferedReader reader = new BufferedReader(new InputStreamReader(input, UTF_8))) {
return reader.readLine();
try (InputStream input = connection.getInputStream()) {
if (connection.getResponseCode() == 200) {
try (BufferedReader reader = new BufferedReader(new InputStreamReader(input, UTF_8))) {
return reader.readLine();
}
}
}
} catch (IOException ignore) {
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