Get rid of all wildcard imports and add a checkstyle rule for it

Author: rubengees

build.gradle

@@ -2,7 +2,7 @@ buildscript {
     apply from: 'gradle/versions.gradle'
 
     repositories {
-        maven { url 'https://plugins.gradle.org/m2/' }
+        maven { url = 'https://plugins.gradle.org/m2/' }
     }
 
     dependencies {
@@ -20,7 +20,7 @@ allprojects {
 
     repositories {
         jcenter()
-        maven {url 'https://oss.sonatype.org/content/repositories/snapshots'}
+        maven { url = 'https://oss.sonatype.org/content/repositories/snapshots' }
     }
 }
 

library/build.gradle

@@ -135,8 +135,8 @@ buildConfig {
 
 javadoc {
     dependsOn delombok
-    failOnError false
 
+    failOnError = false
     source = delombok.outputDir
 
     options.memberLevel = JavadocMemberLevel.PUBLIC

library/config/checkstyle/checkstyle.xml

@@ -66,6 +66,11 @@
         <module name="UnusedImports">
             <property name="processJavadoc" value="true"/>
         </module>
+        <!-- Added specifically for this project -->
+        <module name="AvoidStarImport">
+            <property name="allowClassImports" value="false"/>
+            <property name="allowStaticMemberImports" value="false"/>
+        </module>
 
         <!-- Checks for Size Violations.                    -->
         <!-- See http://checkstyle.sf.net/config_sizes.html -->

library/src/main/java/me/proxer/library/api/list/InternalApi.java

@@ -1,8 +1,28 @@
 package me.proxer.library.api.list;
 
 import me.proxer.library.api.ProxerCall;
-import me.proxer.library.entity.list.*;
-import me.proxer.library.enums.*;
+import me.proxer.library.entity.list.IndustryCore;
+import me.proxer.library.entity.list.IndustryProject;
+import me.proxer.library.entity.list.MediaListEntry;
+import me.proxer.library.entity.list.Tag;
+import me.proxer.library.entity.list.TranslatorGroupCore;
+import me.proxer.library.entity.list.TranslatorGroupProject;
+import me.proxer.library.enums.Category;
+import me.proxer.library.enums.Country;
+import me.proxer.library.enums.IndustryType;
+import me.proxer.library.enums.Language;
+import me.proxer.library.enums.LengthBound;
+import me.proxer.library.enums.MediaListSortCriteria;
+import me.proxer.library.enums.MediaSearchSortCriteria;
+import me.proxer.library.enums.MediaType;
+import me.proxer.library.enums.Medium;
+import me.proxer.library.enums.ProjectState;
+import me.proxer.library.enums.SortType;
+import me.proxer.library.enums.TagRateFilter;
+import me.proxer.library.enums.TagSortCriteria;
+import me.proxer.library.enums.TagSpoilerFilter;
+import me.proxer.library.enums.TagSubType;
+import me.proxer.library.enums.TagType;
 import retrofit2.http.GET;
 import retrofit2.http.Query;
 

library/src/main/java/me/proxer/library/api/list/MediaSearchEndpoint.java

@@ -5,7 +5,14 @@
 import me.proxer.library.api.PagingLimitEndpoint;
 import me.proxer.library.api.ProxerCall;
 import me.proxer.library.entity.list.MediaListEntry;
-import me.proxer.library.enums.*;
+import me.proxer.library.enums.FskConstraint;
+import me.proxer.library.enums.Genre;
+import me.proxer.library.enums.Language;
+import me.proxer.library.enums.LengthBound;
+import me.proxer.library.enums.MediaSearchSortCriteria;
+import me.proxer.library.enums.MediaType;
+import me.proxer.library.enums.TagRateFilter;
+import me.proxer.library.enums.TagSpoilerFilter;
 import me.proxer.library.util.ProxerUtils;
 
 import javax.annotation.Nullable;

library/src/test/java/me/proxer/library/api/list/MediaSearchEndpointTest.java

@@ -3,7 +3,17 @@
 import me.proxer.library.ProxerTest;
 import me.proxer.library.api.ProxerException;
 import me.proxer.library.entity.list.MediaListEntry;
-import me.proxer.library.enums.*;
+import me.proxer.library.enums.FskConstraint;
+import me.proxer.library.enums.Genre;
+import me.proxer.library.enums.Language;
+import me.proxer.library.enums.LengthBound;
+import me.proxer.library.enums.MediaLanguage;
+import me.proxer.library.enums.MediaSearchSortCriteria;
+import me.proxer.library.enums.MediaState;
+import me.proxer.library.enums.MediaType;
+import me.proxer.library.enums.Medium;
+import me.proxer.library.enums.TagRateFilter;
+import me.proxer.library.enums.TagSpoilerFilter;
 import okhttp3.mockwebserver.MockResponse;
 import org.junit.Test;