Bump checkstyle from 8.2 to 8.29

README.md

@@ -17,7 +17,6 @@ TMC-CLI is the command-line client for University of Helsinki's TestMyCode -fram
 
 * Java Runtime Environment 8
 * Linux, Mac OS X or Microsoft Windows
-  * Currently only limited support for Windows
   * Other Unix-like systems may work, but are not tested
 * If you want autocompletion, Bash or a Bash-compatible shell is required
 
@@ -33,6 +32,14 @@ curl -0 https://raw.githubusercontent.com/testmycode/tmc-cli/master/scripts/inst
 
 TMC-CLI should now be installed. You can try running it with `tmc` in a new terminal.
 
+### Using the Windows installer
+
+Download this [installer](https://github.com/testmycode/tmc-cli/blob/master/installers/TMC-cli_0.9.3_installer.exe)
+
+Run the installation wizard.
+
+TMC-CLI should now be installed. You can try running it with `tmc` in PowerShell/Command Prompt/other terminal software.
+
 ### Manual installation
 
 Download the latest [release](https://github.com/testmycode/tmc-cli/releases/latest). If you use Linux or OS X, choose "tmc". If you use Windows, choose "tmc-cli-[VERSION].jar".
@@ -62,6 +69,10 @@ Now that you've installed tmc-cli, you can view all available commands by runnin
 
 Delete tmc from the directory where you downloaded it, .tmc-autocomplete.sh from your home directory and remove 'source $HOME/.tmc-autocomplete' from your shell rc file.
 
+### On Windows
+
+If you installed TMC-cli with the installer-exe found in this repository's installers-folder, you can just navigate to where you installed TMC-cli (probably C:\Program Files\TMC-cli), and run the uninstaller `unins000.exe` there.
+
 ## Manual
 
 The Unix man page for tmc-cli is located in docs/tmc.1 in this repository. To view it, open it with `man -l tmc.1`.

pom.xml

@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>fi.helsinki.cs.tmc.cli</groupId>
     <artifactId>tmc-cli</artifactId>
-    <version>0.9.2</version>
+    <version>0.9.3</version>
     <packaging>jar</packaging>
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -14,16 +14,12 @@
 
     <repositories>
         <repository>
-            <id>tmc</id>
-            <name>TMC repo</name>
-            <url>http://maven.testmycode.net/nexus/content/groups/public</url>
-            <releases>
-                <enabled>true</enabled>
-            </releases>
-            <snapshots>
-                <enabled>true</enabled>
-                <updatePolicy>always</updatePolicy>
-            </snapshots>
+            <id>maven.mooc.fi.releases</id>
+            <url>http://maven.mooc.fi/releases</url>
+        </repository>
+        <repository>
+            <id>maven.mooc.fi.snapshots</id>
+            <url>http://maven.mooc.fi/snapshots</url>
         </repository>
     </repositories>
 
@@ -36,7 +32,7 @@
         <dependency>
             <groupId>fi.helsinki.cs.tmc</groupId>
             <artifactId>core</artifactId>
-            <version>0.10.12-SNAPSHOT</version>
+            <version>0.10.13-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>commons-cli</groupId>
@@ -46,7 +42,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.2</version>
+            <version>2.8.6</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -57,7 +53,7 @@
         <dependency>
             <groupId>org.slf4j</groupId>
             <artifactId>slf4j-log4j12</artifactId>
-            <version>1.7.25</version>
+            <version>1.7.30</version>
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
@@ -198,20 +194,20 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-checkstyle-plugin</artifactId>
-                <version>2.17</version>
+                <version>3.1.0</version>
                 <configuration>
                     <configLocation>${basedir}/src/main/resources/google_checks.xml</configLocation>
                     <includeTestSourceDirectory>true</includeTestSourceDirectory>
                     <encoding>UTF-8</encoding>
                     <linkXRef>false</linkXRef>
                     <failOnViolation>true</failOnViolation>
-                        <sourceDirectory>${project.build.sourceDirectory}</sourceDirectory>
+                        <sourceDirectories>${project.build.sourceDirectory}</sourceDirectories>
                 </configuration>
                 <dependencies>
                     <dependency>
                         <groupId>com.puppycrawl.tools</groupId>
                         <artifactId>checkstyle</artifactId>
-                        <version>8.2</version>
+                        <version>8.29</version>
                     </dependency>
                 </dependencies>
                 <executions>

src/main/java/fi/helsinki/cs/tmc/cli/Application.java

@@ -33,7 +33,13 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Date;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+import java.util.Set;
 
 /**
  * The application class for the program.

src/main/java/fi/helsinki/cs/tmc/cli/command/hidden/DocumentCommand.java

@@ -235,7 +235,7 @@ private String loadFile(String filename) {
         }
 
         try {
-            return IOUtils.toString(stream, StandardCharsets.UTF_8);
+            return IOUtils.toString(stream, StandardCharsets.UTF_8.toString());
         } catch (IOException e) {
             io.errorln("Encoding failure... REALLY???");
             return null;