reduce java warnings

zanata · Oct 6, 2017 · 50b83d4 · 50b83d4
1 parent b0d0b74
commit 50b83d4
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/server/services/src/main/java/org/zanata/file/FileSystemPersistService.java b/server/services/src/main/java/org/zanata/file/FileSystemPersistService.java
@@ -32,7 +32,6 @@
 import javax.inject.Inject;
 import javax.inject.Named;
 import org.zanata.ApplicationConfiguration;
-import org.zanata.config.SystemPropertyConfigStore;
 import org.zanata.dao.DocumentDAO;
 import org.zanata.model.HDocument;
 import org.zanata.model.HProject;

diff --git a/server/services/src/main/java/org/zanata/log4j/ZanataSMTPAppender.java b/server/services/src/main/java/org/zanata/log4j/ZanataSMTPAppender.java
@@ -73,7 +73,7 @@ public void activateOptions() {
         }
     }
 
-    InternetAddress getAddress(String addressStr) {
+    private InternetAddress getAddress(String addressStr) {
         try {
             return new InternetAddress(addressStr);
         } catch (AddressException e) {
@@ -83,7 +83,7 @@ InternetAddress getAddress(String addressStr) {
         }
     }
 
-    InternetAddress[] parseAddress(String addressStr) {
+    private InternetAddress[] parseAddress(String addressStr) {
         try {
             return InternetAddress.parse(addressStr, true);
         } catch (AddressException | NullPointerException e) {