Warnungen beseitigt

Author: bubendorf

build.gradle

@@ -1,5 +1,5 @@
 buildscript {
-  ext.kotlin_version = '1.4.0'
+  ext.kotlin_version = '1.4.10'
   repositories {
 	jcenter()
   }
@@ -9,11 +9,11 @@ buildscript {
 }
 
 plugins {
-  id "com.github.johnrengelman.shadow" version "6.0.0"
+  id "com.github.johnrengelman.shadow" version "6.1.0"
 }
 plugins {
-    id "com.github.ben-manes.versions" version "0.29.0"
-    // Usage: gradle dependencyUpdates
+    id "com.github.ben-manes.versions" version "0.33.0"
+    // Usage: gradle dependencyUpdates  -Drevision=release
 }
 
 // apply plugin: 'java'gradle
@@ -51,8 +51,8 @@ dependencies {
     compile  "com.beust:jcommander:1.78"
     compile  "org.slf4j:slf4j-api:1.8.0-beta4"
     compile  "org.slf4j:slf4j-simple:1.8.0-beta4"
-    compile  "commons-io:commons-io:2.7"
+    compile  "commons-io:commons-io:2.8.0"
 
     testCompile  "org.jetbrains.kotlin:kotlin-test-junit:$kotlin_version"
-    testCompile  "junit:junit:4.13"
+    testCompile  "junit:junit:4.13.1"
 }

pom.xml

@@ -23,8 +23,8 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <kotlin.version>1.4.0</kotlin.version>
-        <junit.version>4.13-beta-3</junit.version>
+        <kotlin.version>1.4.10</kotlin.version>
+        <junit.version>4.13.1</junit.version>
         <targetJdk>1.8</targetJdk>
         <kotlin.compiler.incremental>true</kotlin.compiler.incremental>
         <maven.compiler.plugin.version>3.8.1</maven.compiler.plugin.version>
@@ -66,7 +66,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.7</version>
+            <version>2.8</version>
         </dependency>
 
         <dependency>
@@ -106,7 +106,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-jar-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.2.0</version>
                 <configuration>
                     <archive>
                         <manifest>
@@ -121,7 +121,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>3.1.1</version>
+                <version>3.2.0</version>
                 <executions>
                     <execution>
                         <id>make-assembly</id>

src/main/kotlin/ch/bubendorf/rupi/SygicPOIWriter.kt

@@ -28,7 +28,7 @@ class SygicPOIWriter(
     // Write byte Array to disk
     fun writeToFile(outputFile: String) {
         val outStream = FileOutputStream(outputFile)
-        outStream.write(byteArray)
+        outStream.write(byteArray!!)
         outStream.close()
     }
 }