refactoring: compile errors for missing nullable annotations

2 files changed, 22 insertions, 20 deletions

diff --git a/main/src/cgeo/geocaching/connector/oc/OCAuthorizationActivity.java b/main/src/cgeo/geocaching/connector/oc/OCAuthorizationActivity.java
index ec6bbf4..96875ce 100644
--- a/main/src/cgeo/geocaching/connector/oc/OCAuthorizationActivity.java
+++ b/main/src/cgeo/geocaching/connector/oc/OCAuthorizationActivity.java
@@ -6,6 +6,7 @@ import cgeo.geocaching.network.OAuthAuthorizationActivity;
 import cgeo.geocaching.settings.Settings;
 
 import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.eclipse.jdt.annotation.Nullable;
 
 public class OCAuthorizationActivity extends OAuthAuthorizationActivity {
 
@@ -28,12 +29,12 @@ public class OCAuthorizationActivity extends OAuthAuthorizationActivity {
     }
 
     @Override
-    protected void setTempTokens(String tokenPublic, String tokenSecret) {
+    protected void setTempTokens(@Nullable final String tokenPublic, @Nullable final String tokenSecret) {
         Settings.setTokens(authParams.getTempTokenPublicPrefKey(), tokenPublic, authParams.getTempTokenSecretPrefKey(), tokenSecret);
     }
 
     @Override
-    protected void setTokens(String tokenPublic, String tokenSecret, boolean enable) {
+    protected void setTokens(@Nullable final String tokenPublic, @Nullable final String tokenSecret, final boolean enable) {
         Settings.setTokens(authParams.getTokenPublicPrefKey(), tokenPublic, authParams.getTokenSecretPrefKey(), tokenSecret);
         if (tokenPublic != null) {
             Settings.setTokens(authParams.getTempTokenPublicPrefKey(), null, authParams.getTempTokenSecretPrefKey(), null);
diff --git a/main/src/cgeo/geocaching/twitter/TwitterAuthorizationActivity.java b/main/src/cgeo/geocaching/twitter/TwitterAuthorizationActivity.java
index 4d9a1f2..13dbde9 100644
--- a/main/src/cgeo/geocaching/twitter/TwitterAuthorizationActivity.java
+++ b/main/src/cgeo/geocaching/twitter/TwitterAuthorizationActivity.java
@@ -1,10 +1,11 @@
 package cgeo.geocaching.twitter;
 
 import cgeo.geocaching.R;
-import cgeo.geocaching.settings.Settings;
 import cgeo.geocaching.network.OAuthAuthorizationActivity;
+import cgeo.geocaching.settings.Settings;
 
 import org.apache.commons.lang3.tuple.ImmutablePair;
+import org.eclipse.jdt.annotation.Nullable;
 
 public class TwitterAuthorizationActivity extends OAuthAuthorizationActivity {
 
@@ -19,87 +20,87 @@ public class TwitterAuthorizationActivity extends OAuthAuthorizationActivity {
     }
 
     @Override
-    protected ImmutablePair<String, String> getTempTokens() {
+    protected final ImmutablePair<String, String> getTempTokens() {
         return Settings.getTempToken();
     }
 
     @Override
-    protected void setTempTokens(String tokenPublic, String tokenSecret) {
+    protected final void setTempTokens(@Nullable final String tokenPublic, @Nullable final String tokenSecret) {
         Settings.setTwitterTempTokens(tokenPublic, tokenSecret);
     }
 
     @Override
-    protected void setTokens(String tokenPublic, String tokenSecret, boolean enable) {
+    protected final void setTokens(@Nullable final String tokenPublic, @Nullable final String tokenSecret, final boolean enable) {
         Settings.setTwitterTokens(tokenPublic, tokenSecret, enable);
     }
 
     @Override
-    protected String getAuthTitle() {
+    protected final String getAuthTitle() {
         return res.getString(R.string.auth_twitter);
     }
 
     @Override
-    protected String getAuthAgain() {
+    protected final String getAuthAgain() {
         return res.getString(R.string.auth_again);
     }
 
     @Override
-    protected String getErrAuthInitialize() {
+    protected final String getErrAuthInitialize() {
         return res.getString(R.string.err_auth_initialize);
     }
 
     @Override
-    protected String getAuthStart() {
+    protected final String getAuthStart() {
         return res.getString(R.string.auth_start);
     }
 
     @Override
-    protected String getAuthDialogCompleted() {
+    protected final String getAuthDialogCompleted() {
         return res.getString(R.string.auth_dialog_completed);
     }
 
     @Override
-    protected String getErrAuthProcess() {
+    protected final String getErrAuthProcess() {
         return res.getString(R.string.err_auth_process);
     }
 
     @Override
-    protected String getAuthDialogWait() {
+    protected final String getAuthDialogWait() {
         return res.getString(R.string.auth_dialog_wait);
     }
 
     @Override
-    protected String getAuthDialogPinTitle() {
+    protected final String getAuthDialogPinTitle() {
         return res.getString(R.string.auth_dialog_pin_title);
     }
 
     @Override
-    protected String getAuthDialogPinMessage() {
+    protected final String getAuthDialogPinMessage() {
         return res.getString(R.string.auth_dialog_pin_message);
     }
 
     @Override
-    protected String getAboutAuth1() {
+    protected final String getAboutAuth1() {
         return res.getString(R.string.about_auth_1);
     }
 
     @Override
-    protected String getAboutAuth2() {
+    protected final String getAboutAuth2() {
         return res.getString(R.string.about_auth_2);
     }
 
     @Override
-    protected String getAuthAuthorize() {
+    protected final String getAuthAuthorize() {
         return res.getString(R.string.auth_authorize);
     }
 
     @Override
-    protected String getAuthPinHint() {
+    protected final String getAuthPinHint() {
         return res.getString(R.string.auth_pin_hint);
     }
 
     @Override
-    protected String getAuthFinish() {
+    protected final String getAuthFinish() {
         return res.getString(R.string.auth_finish);
     }