Fix warning "Use of '_' might not be supported..."

zanata-client-commands/src/main/java/org/zanata/client/commands/ConsoleInteractor.java

@@ -22,7 +22,7 @@
 
 import com.google.common.base.Strings;
 
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 public interface ConsoleInteractor {
     /**
@@ -69,7 +69,7 @@ public boolean isAnswerValid(String answer) {
 
             @Override
             public String invalidErrorMessage(String answer) {
-                return String.format(_("expected.and.actual.answer"), "y or n",
+                return String.format(get("expected.and.actual.answer"), "y or n",
                         answer);
             }
         };
@@ -81,7 +81,7 @@ public boolean isAnswerValid(String answer) {
 
             @Override
             public String invalidErrorMessage(String answer) {
-                return _("no.blank.answer");
+                return get("no.blank.answer");
             }
         };
         static final AnswerValidator ANY = new AnswerValidator() {

zanata-client-commands/src/main/java/org/zanata/client/commands/ConsoleInteractorImpl.java

@@ -33,7 +33,7 @@
 import com.google.common.collect.Lists;
 
 import static org.zanata.client.commands.StringUtil.indent;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 /**
  * @author Patrick Huang <a
@@ -74,7 +74,7 @@ public String expectAnswerWithRetry(AnswerValidator answersValidator) {
             return line;
         } else {
             printfln(DisplayMode.Warning, answersValidator.invalidErrorMessage(line));
-            printf(_("re-enter.prompt"));
+            printf(get("re-enter.prompt"));
             return expectAnswerWithRetry(answersValidator);
         }
     }
@@ -188,10 +188,10 @@ public String invalidErrorMessage(String answer) {
             String expected =
                     Iterables.toString(expectedAnswers);
             if (expected.length() < 200) {
-                return String.format(_("expected.and.actual.answer"),
+                return String.format(get("expected.and.actual.answer"),
                         expectedAnswers, answer);
             } else {
-                return String.format(_("invalid.answer"), answer);
+                return String.format(get("invalid.answer"), answer);
             }
         }
 

zanata-client-commands/src/main/java/org/zanata/client/commands/Messages.java

@@ -37,7 +37,7 @@ public final class Messages {
 
     private static ResourceBundle bundle = ResourceBundle.getBundle("prompts");
 
-    public static String _(String key) {
+    public static String get(String key) {
         if (bundle.containsKey(key)) {
             return bundle.getString(key);
         }
@@ -48,7 +48,7 @@ public static String _(String key) {
     }
 
     public static String format(String key, Object... args) {
-        String template = _(key);
+        String template = get(key);
         return MessageFormat.format(template, args);
     }
 }

zanata-client-commands/src/main/java/org/zanata/client/commands/OptionsUtil.java

@@ -34,7 +34,7 @@
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Warning;
 import static org.zanata.client.commands.FileMappingRuleHandler.*;
 import static org.zanata.client.commands.FileMappingRuleHandler.Placeholders.allHolders;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 public class OptionsUtil {
     private static final Logger log = LoggerFactory
@@ -71,7 +71,8 @@ public static void applyConfigFiles(ConfigurableOptions opts)
                                     && !projectConfig.getLocales().isEmpty();
                     if (localesDefinedInFile) {
                         ConsoleInteractorImpl console = new ConsoleInteractorImpl(opts);
-                        console.printfln(Warning, _("locales.in.config.deprecated"));
+                        console.printfln(Warning, get(
+                                "locales.in.config.deprecated"));
                     } else {
                         shouldFetchLocalesFromServer = true;
                     }
@@ -171,18 +172,18 @@ protected static void checkPotentialMistakesInRules(
         for (FileMappingRule mappingRule : opts.getFileMappingRules()) {
             String rule = mappingRule.getRule();
             if (!isRuleValid(rule)) {
-                console.printfln(Warning, _("invalid.rule"), rule);
+                console.printfln(Warning, get("invalid.rule"), rule);
                 invalid = true;
             }
             if (ruleMayHaveProblem(rule)) {
-                console.printfln(Warning, _("unrecognized.variables"),
+                console.printfln(Warning, get("unrecognized.variables"),
                         allHolders(), rule);
                 potentialProblem = true;
             }
         }
         Preconditions.checkState(!invalid);
         if (potentialProblem && opts.isInteractiveMode()) {
-            console.printfln(Question, _("confirm.rule"));
+            console.printfln(Question, get("confirm.rule"));
             console.expectYes();
         }
     }

zanata-client-commands/src/main/java/org/zanata/client/commands/TransFileResolver.java

@@ -35,7 +35,7 @@
 import java.util.Map;
 
 import static com.google.common.base.Preconditions.checkState;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 /**
  * Resolve translation file destination. It will first try to apply file mapping
@@ -128,7 +128,7 @@ private File getDefaultTransFileFromProjectType(
             QualifiedSrcDocName qualifiedSrcDocName, LocaleMapping localeMapping,
             ProjectType projectType, Optional<String> translationFileExtension) {
         FileMappingRule rule = PROJECT_TYPE_FILE_MAPPING_RULES.get(projectType);
-        checkState(rule != null, _("no.default.mapping"), projectType);
+        checkState(rule != null, get("no.default.mapping"), projectType);
         String relativePath = new FileMappingRuleHandler(rule, projectType, opts)
                 .getRelativeTransFilePathForSourceDoc(qualifiedSrcDocName,
                         localeMapping, translationFileExtension);

zanata-client-commands/src/main/java/org/zanata/client/commands/UpdateChecker.java

@@ -21,7 +21,7 @@
 package org.zanata.client.commands;
 
 import static org.zanata.client.commands.ConsoleInteractorImpl.AnswerValidator;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 import static org.zanata.util.VersionUtility.getVersionInfo;
 
 import java.io.BufferedWriter;
@@ -103,8 +103,8 @@ public boolean needToCheckUpdates(boolean interactiveMode) {
         try {
             if (!updateMarker.exists()) {
                 createUpdateMarkerFile(updateMarker);
-                console.printfln(_("update.marker.created"), updateMarker);
-                console.printfln(_("update.marker.hint"));
+                console.printfln(get("update.marker.created"), updateMarker);
+                console.printfln(get("update.marker.hint"));
                 return true;
             }
             // read the content and see if we need to check
@@ -115,7 +115,7 @@ public boolean needToCheckUpdates(boolean interactiveMode) {
             boolean timeToCheck = daysPassed.compareTo(frequency.days()) >= 0;
             boolean noAsking = readNoAsking(props);
             if (timeToCheck && !noAsking && interactiveMode) {
-                console.printf(_("check.update.yes.no"), daysPassed.getDays());
+                console.printf(get("check.update.yes.no"), daysPassed.getDays());
                 String check = console.expectAnswerWithRetry(
                         AnswerValidator.YES_NO);
                 if (check.toLowerCase().startsWith("n")) {
@@ -159,15 +159,15 @@ private static Properties loadFileToProperties(File updateMarker) {
     private static void createUpdateMarkerFile(File updateMarker)
             throws IOException {
         boolean created = updateMarker.createNewFile();
-        Preconditions.checkState(created, _("create.file.failure"),
+        Preconditions.checkState(created, get("create.file.failure"),
                 updateMarker);
         String today = DATE_FORMATTER.print(new DateTime());
         Properties props = new Properties();
         props.setProperty(LAST_CHECKED, today);
-        props.setComment(FREQUENCY, _("valid.frequency"));
+        props.setComment(FREQUENCY, get("valid.frequency"));
         props.setProperty(FREQUENCY, "weekly");
         props.setProperty(NO_ASKING, "true");
-        props.setComment(NO_ASKING, _("no.check.update.prompt"));
+        props.setComment(NO_ASKING, get("no.check.update.prompt"));
         props.store(new BufferedWriter(new FileWriterWithEncoding(updateMarker,
                 Charsets.UTF_8)), null);
     }
@@ -178,9 +178,9 @@ public void checkNewerVersion() {
             return;
         }
         if (latestVersion.get().compareTo(currentVersionNo) > 0) {
-            console.printfln(_("suggest.update"), latestVersion.get());
+            console.printfln(get("suggest.update"), latestVersion.get());
         } else {
-            console.printfln(_("latest.version.confirm"));
+            console.printfln(get("latest.version.confirm"));
         }
         try {
             Properties props = loadFileToProperties(updateMarker);
@@ -220,12 +220,12 @@ private Optional<String> checkLatestVersion(ConsoleInteractor console) {
                 log.debug(
                         "Failed to resolve latest client artifact [status {}]. Ignored",
                         response.getStatus());
-                console.printfln(_("check.update.failed"));
+                console.printfln(get("check.update.failed"));
                 return Optional.absent();
             }
         } catch (Exception e) {
             log.warn("Exception when checking updates", e);
-            console.printfln(_("check.update.failed"));
+            console.printfln(get("check.update.failed"));
             return Optional.absent();
         }
         // cheap xml parsing

zanata-client-commands/src/main/java/org/zanata/client/commands/init/InitCommand.java

@@ -25,7 +25,7 @@
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Hint;
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Question;
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Warning;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 import java.io.File;
 import java.io.IOException;
@@ -142,42 +142,42 @@ protected void ensureServerVersion() {
                 getClientFactory().getServerVersionInfo().getVersionNo();
 
         if (new VersionComparator().compare(serverVersion, "3.4.0") < 0) {
-            console.printfln(Warning, _("server.incompatible"));
-            console.printfln(Hint, _("server.incompatible.hint"));
-            throw new RuntimeException(_("server.incompatible"));
+            console.printfln(Warning, get("server.incompatible"));
+            console.printfln(Hint, get("server.incompatible.hint"));
+            throw new RuntimeException(get("server.incompatible"));
         }
     }
 
     private void displayAdviceAboutWhatIsNext(boolean hasOldConfig) {
-        console.printfln(_("what.next"));
+        console.printfln(get("what.next"));
         if (hasOldConfig) {
-            console.printfln(_("compare.project.config"),
+            console.printfln(get("compare.project.config"),
                     projectConfigHandler.getBackup());
         }
-        console.printfln(_("view.project"),
+        console.printfln(get("view.project"),
                 getProjectIterationUrl(getOpts().getUrl(), getOpts().getProj(),
                         getOpts().getProjectVersion()));
         if (isInvokedByMaven()) {
-            console.printfln(_("mvn.push.source"));
-            console.printfln(_("mvn.push.both"));
-            console.printfln(_("mvn.push.trans"));
-            console.printfln(_("mvn.help"));
+            console.printfln(get("mvn.push.source"));
+            console.printfln(get("mvn.push.both"));
+            console.printfln(get("mvn.push.trans"));
+            console.printfln(get("mvn.help"));
         } else {
-            console.printfln(_("cli.push.source"));
-            console.printfln(_("cli.push.both"));
-            console.printfln(_("cli.push.trans"));
-            console.printfln(_("cli.help"));
+            console.printfln(get("cli.push.source"));
+            console.printfln(get("cli.push.both"));
+            console.printfln(get("cli.push.trans"));
+            console.printfln(get("cli.help"));
         }
-        console.printfln(_("browse.online.help"));
+        console.printfln(get("browse.online.help"));
     }
 
     private void advancedSettingsReminder() {
         ConfigurableProjectOptions opts = getOpts();
-        console.printfln(Warning, _("customize.languages.warning"));
-        console.printfln(Hint, _("view.project"),
+        console.printfln(Warning, get("customize.languages.warning"));
+        console.printfln(Hint, get("view.project"),
                 getProjectIterationUrl(opts.getUrl(), opts.getProj(),
                         opts.getProjectVersion()));
-        console.printf(Question, _("continue.yes.no"));
+        console.printf(Question, get("continue.yes.no"));
         console.expectYes();
     }
 
@@ -191,7 +191,7 @@ private void applyConfigFileSilently()
         OptionsUtil.applyConfigFiles(opts);
         logger.setLevel(preLevel);
         console.printfln(
-                Confirmation, _("project.version.type.confirmation"),
+                Confirmation, get("project.version.type.confirmation"),
                 opts.getProjectType(), opts.getProj(), opts
                         .getProjectVersion());
     }
@@ -209,9 +209,9 @@ private static String getProjectIterationUrl(URL server, String projectSlug,
 
     public static void offerRetryOnServerError(Exception e,
             ConsoleInteractor consoleInteractor) {
-        consoleInteractor.printfln(Warning, _("server.error"),
+        consoleInteractor.printfln(Warning, get("server.error"),
                 Throwables.getRootCause(e).getMessage());
-        consoleInteractor.printf(Question, _("server.error.try.again"));
+        consoleInteractor.printf(Question, get("server.error.try.again"));
         consoleInteractor.expectYes();
     }
 

zanata-client-commands/src/main/java/org/zanata/client/commands/init/ProjectConfigHandler.java

@@ -32,7 +32,7 @@
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Confirmation;
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Question;
 import static org.zanata.client.commands.ConsoleInteractor.DisplayMode.Warning;
-import static org.zanata.client.commands.Messages._;
+import static org.zanata.client.commands.Messages.get;
 
 /**
  * @author Patrick Huang
@@ -59,8 +59,8 @@ protected void handleExistingProjectConfig() throws IOException {
         File projectConfig = getOpts().getProjectConfig();
         if (projectConfig.exists()) {
             consoleInteractor
-                    .printfln(Warning, _("project.config.exists"))
-                    .printf(Question, _("continue.yes.no"));
+                    .printfln(Warning, get("project.config.exists"))
+                    .printf(Question, get("continue.yes.no"));
             consoleInteractor.expectYes();
             // back up old zanata.xml
             String suffix = new SimpleDateFormat("yyyy-MM-dd-hh-mm-ss").format(
@@ -69,7 +69,7 @@ protected void handleExistingProjectConfig() throws IOException {
                     "zanata.xml." + suffix);
             FileUtils.moveFile(projectConfig, backup);
             consoleInteractor
-                    .printfln(Confirmation, _("backup.old.project.config"), backup);
+                    .printfln(Confirmation, get("backup.old.project.config"), backup);
 
             clearValuesSetByConfigurableMojo();
         }