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authorshrek2000 <orenkle@amdocs.com>2017-12-27 14:24:00 +0200
committerAvi Gaffa <avi.gaffa@amdocs.com>2017-12-27 13:30:23 +0000
commita80a6e4fca573de7a90e099c697945383a70493e (patch)
tree7e133717f11a37e5a3ada0441e6a543eac199f16 /openecomp-be/tools/zusammen-tools/src/main/java
parente4fee8d899d4bf90fb41de8d23dca174915c1096 (diff)
Sonar issue Dix - Session is closeable
Cassandra session is closeable and should be protected by try block Issue-ID: SDC-801 Change-Id: Ib2cc178e029dce1915e2931fe58e4a5d6527dd5f Signed-off-by: shrek2000 <orenkle@amdocs.com>
Diffstat (limited to 'openecomp-be/tools/zusammen-tools/src/main/java')
-rw-r--r--openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportDataCommand.java51
-rw-r--r--openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java4
2 files changed, 27 insertions, 28 deletions
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportDataCommand.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportDataCommand.java
index c5e140ed7c..b5486f57be 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportDataCommand.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/exportinfo/ExportDataCommand.java
@@ -42,7 +42,7 @@ import static java.nio.file.Files.createDirectories;
public final class ExportDataCommand {
private static final Logger logger = LoggerFactory.getLogger(ExportDataCommand.class);
public static final String JOIN_DELIMITER = "$#";
- public static final String JOIN_DELIMITER_SPILTTER = "\\$\\#";
+ public static final String JOIN_DELIMITER_SPLITTER = "\\$\\#";
public static final String MAP_DELIMITER = "!@";
public static final String MAP_DELIMITER_SPLITTER = "\\!\\@";
public static final int THREAD_POOL_SIZE = 4;
@@ -54,33 +54,33 @@ public final class ExportDataCommand {
ExecutorService executor = null;
try {
CassandraConnectionInitializer.setCassandraConnectionPropertiesToSystem();
- final Set<String> filteredItems = Sets.newHashSet(filterItem);
Path rootDir = Paths.get(ImportProperties.ROOT_DIRECTORY);
initDir(rootDir);
- Set<String> fis = filteredItems.stream().map(fi -> fi.replaceAll("\\r", "")).collect(Collectors.toSet());
-
- Map<String, List<String>> queries;
- Yaml yaml = new Yaml();
- try (InputStream is = ExportDataCommand.class.getResourceAsStream("/queries.yaml")) {
- queries = (Map<String, List<String>>) yaml.load(is);
- }
- List<String> queriesList = queries.get("queries");
- List<String> itemsColumns = queries.get("item_columns");
- Set<String> vlms = new HashSet<>();
- CountDownLatch doneQueries = new CountDownLatch(queriesList.size());
- executor = Executors.newFixedThreadPool(THREAD_POOL_SIZE);
- for (int i = 0; i < queriesList.size(); i++) {
- executeQuery(queriesList.get(i), fis, itemsColumns.get(i), vlms, doneQueries, executor);
- }
- doneQueries.await();
- if (!vlms.isEmpty()) {
- CountDownLatch doneVmls = new CountDownLatch(queriesList.size());
-
+ try(Session session = CassandraSessionFactory.getSession()) {
+ final Set<String> filteredItems = Sets.newHashSet(filterItem);
+ Set<String> fis = filteredItems.stream().map(fi -> fi.replaceAll("\\r", "")).collect(Collectors.toSet());
+ Map<String, List<String>> queries;
+ Yaml yaml = new Yaml();
+ try (InputStream is = ExportDataCommand.class.getResourceAsStream("/queries.yaml")) {
+ queries = (Map<String, List<String>>) yaml.load(is);
+ }
+ List<String> queriesList = queries.get("queries");
+ List<String> itemsColumns = queries.get("item_columns");
+ Set<String> vlms = new HashSet<>();
+ CountDownLatch doneQueries = new CountDownLatch(queriesList.size());
+ executor = Executors.newFixedThreadPool(THREAD_POOL_SIZE);
for (int i = 0; i < queriesList.size(); i++) {
- executeQuery(queriesList.get(i), vlms, itemsColumns.get(i), null, doneVmls, executor);
+ executeQuery(session, queriesList.get(i), fis, itemsColumns.get(i), vlms, doneQueries, executor);
+ }
+ doneQueries.await();
+ if (!vlms.isEmpty()) {
+ CountDownLatch doneVmls = new CountDownLatch(queriesList.size());
+ for (int i = 0; i < queriesList.size(); i++) {
+ executeQuery(session, queriesList.get(i), vlms, itemsColumns.get(i), null, doneVmls, executor);
+ }
+
+ doneVmls.await();
}
-
- doneVmls.await();
}
zipPath(rootDir);
FileUtils.forceDelete(rootDir.toFile());
@@ -95,9 +95,8 @@ public final class ExportDataCommand {
}
- private static boolean executeQuery(final String query, final Set<String> filteredItems, final String filteredColumn,
+ private static boolean executeQuery(final Session session, final String query, final Set<String> filteredItems, final String filteredColumn,
final Set<String> vlms, final CountDownLatch donequerying, Executor executor) {
- Session session = CassandraSessionFactory.getSession();
ResultSetFuture resultSetFuture = session.executeAsync(query);
Futures.addCallback(resultSetFuture, new FutureCallback<ResultSet>() {
@Override
diff --git a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
index 7504ad1194..8a671c5f8d 100644
--- a/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
+++ b/openecomp-be/tools/zusammen-tools/src/main/java/org/openecomp/core/tools/importinfo/ImportSingleTable.java
@@ -114,7 +114,7 @@ public class ImportSingleTable {
byte[] decoded = Base64.getDecoder().decode(rowData);
String decodedStr = new String(decoded);
if (!StringUtils.isEmpty(decodedStr)) {
- String[] splitted = decodedStr.split(ExportDataCommand.JOIN_DELIMITER_SPILTTER);
+ String[] splitted = decodedStr.split(ExportDataCommand.JOIN_DELIMITER_SPLITTER);
Set set = Sets.newHashSet(splitted);
set.remove("");
bind.setSet(i, set);
@@ -126,7 +126,7 @@ public class ImportSingleTable {
byte[] decodedMap = Base64.getDecoder().decode(rowData);
String mapStr = new String(decodedMap);
if (!StringUtils.isEmpty(mapStr)) {
- String[] splittedMap = mapStr.split(ExportDataCommand.JOIN_DELIMITER_SPILTTER);
+ String[] splittedMap = mapStr.split(ExportDataCommand.JOIN_DELIMITER_SPLITTER);
Map<String, String> map = new HashMap<>();
for (String keyValue : splittedMap) {
String[] split = keyValue.split(ExportDataCommand.MAP_DELIMITER_SPLITTER);