Fix sonar issues

[portal.git] / ecomp-portal-widget-ms / widget-ms / src / main / java / org / onap / portalapp / widget / service / impl / InitializationServiceImpl.java

diff --git a/ecomp-portal-widget-ms/widget-ms/src/main/java/org/onap/portalapp/widget/service/impl/InitializationServiceImpl.java b/ecomp-portal-widget-ms/widget-ms/src/main/java/org/onap/portalapp/widget/service/impl/InitializationServiceImpl.java
index cbc0c9d..c9365c4 100644 (file)
--- a/ecomp-portal-widget-ms/widget-ms/src/main/java/org/onap/portalapp/widget/service/impl/InitializationServiceImpl.java
+++ b/ecomp-portal-widget-ms/widget-ms/src/main/java/org/onap/portalapp/widget/service/impl/InitializationServiceImpl.java
@@ -114,18 +114,13 @@ public class InitializationServiceImpl implements InitializationService {
                        long widgetId = widgetCatalogService.saveWidgetCatalog(newWidget);
 
                        File tmpZipFile = new File("/tmp/" + fileLocation);
-                       InputStream fileInputStream = null;
-                       OutputStream outputStream = null;
-                       try {
-                               fileInputStream = this.getClass().getClassLoader().getResourceAsStream(fileLocation);
-                               outputStream = new FileOutputStream(tmpZipFile);
+                       try(OutputStream outputStream = new FileOutputStream(tmpZipFile);
+                               InputStream fileInputStream = this.getClass().getClassLoader().getResourceAsStream(fileLocation)) {
                                int read = 0;
                                byte[] bytes = new byte[4096];
                                while ((read = fileInputStream.read(bytes)) != -1) {
                                        outputStream.write(bytes, 0, read);
                                }
-                               outputStream.close();
-                               fileInputStream.close();
                        } catch (Exception e) {
                                logger.error(
                                                "Exception occurred while performing InitializationServiceImpl.initCommonWidget in widget microservices. Details:", e);