Added Kotlin.java to plugins

src/main/java/io/jenkins/plugins/analysis/warnings/Kotlin.java

@@ -0,0 +1,49 @@
+package io.jenkins.plugins.analysis.warnings;
+
+import edu.hm.hafner.analysis.IssueParser;
+import edu.hm.hafner.analysis.parser.JavacParser;
+import edu.umd.cs.findbugs.annotations.NonNull;
+import hudson.Extension;
+import io.jenkins.plugins.analysis.core.model.ReportScanningTool;
+import org.jenkinsci.Symbol;
+import org.kohsuke.stapler.DataBoundConstructor;
+
+/**
+ * Provides a parser and customized messages for PEP8 Python style guide.
+ *
+ * @author Sladyn Nunes
+ */
+
+public class Kotlin extends ReportScanningTool {
+
+    private static final long  serialVersionUID = 00; // To be added
+    private static final String ID = "kotlin";
+
+    /** Creates a new instance of {@link Kotlin}. */
+    @DataBoundConstructor
+    public Kotlin() {
+        super();
+        // empty constructor required for stapler
+    }
+
+    @Override
+    public IssueParser createParser() {
+        return new JavacParser();
+    }
+
+    /** Descriptor for this static analysis tool. */
+    @Symbol("kotlin")
+    @Extension
+    public static class Descriptor extends ReportScanningToolDescriptor {
+        /** Creates the descriptor instance. */
+        public Descriptor() {
+            super(ID);
+        }
+
+        @NonNull
+        @Override
+        public String getDisplayName() {
+            return Messages.Warnings_JavaParser_ParserName();
+        }
+    }
+}