diff options
author | 2018-07-20 14:35:25 +0900 | |
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committer | 2018-07-20 14:36:24 +0900 | |
commit | e3332f29723ffbdea6f20dacdc3743da23f81a79 (patch) | |
tree | a489e919ff835ce220ce15edfaffd07a3276af75 /ResmanagementService/service/src | |
parent | d0df1a5bb59ce039a02baf2e51fd77a9e38a122a (diff) |
FIX USING TRY WITH RESOURCES
ISSUE RAISED BY SONAR ABOUT CLOSING RESOURCES OPENED
EFFICIENTLY USING TRY WITH RES CONSTRUCT
Issue-ID: VFC-966
Change-Id: I11d0bf12300fe6b47dd8ac63d03d32864de41808
Signed-off-by: Krishnajinka <kris.jinka@samsung.com>
Diffstat (limited to 'ResmanagementService/service/src')
-rw-r--r-- | ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java | 33 |
1 files changed, 4 insertions, 29 deletions
diff --git a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java index fa01516..0d8ec94 100644 --- a/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java +++ b/ResmanagementService/service/src/main/java/org/onap/vfc/nfvo/resmanagement/common/util/restclient/RestHttpContentExchange.java @@ -79,40 +79,15 @@ public class RestHttpContentExchange extends ContentExchange { if(data == null) { return ""; } - ByteArrayInputStream input = null; - GZIPInputStream gzis = null; - InputStreamReader reader = null; + final StringBuilder out = new StringBuilder(); - try { - input = new ByteArrayInputStream(data); - gzis = new GZIPInputStream(input); - reader = new InputStreamReader(gzis, Charset.forName(RestfulClientConst.ENCODING)); + try(ByteArrayInputStream input = new ByteArrayInputStream(data); + GZIPInputStream gzis = new GZIPInputStream(input); + InputStreamReader reader = new InputStreamReader(gzis, Charset.forName(RestfulClientConst.ENCODING))) { final char[] buff = new char[1024]; for(int n; (n = reader.read(buff)) != -1;) { out.append(new String(buff, 0, n)); } - } finally { - if(reader != null) { - try { - reader.close(); - } catch(final IOException e) { - LOGGER.error("decompress Gzip reader exception:", e); - } - } - if(gzis != null) { - try { - gzis.close(); - } catch(final IOException e) { - LOGGER.error("decompress Gzip exception:", e); - } - } - if(input != null) { - try { - input.close(); - } catch(final IOException e) { - LOGGER.error("decompress Gzip input exception:", e); - } - } } return out.toString(); |