9: Add additional severity's level

src/main/java/com/bartek/esa/EsaMain.java

@@ -4,7 +4,6 @@ import com.bartek.esa.analyser.apk.ApkAnalyser;
 import com.bartek.esa.analyser.source.SourceAnalyser;
 import com.bartek.esa.cli.model.CliArgsOptions;
 import com.bartek.esa.cli.parser.CliArgsParser;
-import com.bartek.esa.core.model.enumeration.Severity;
 import com.bartek.esa.core.model.object.Issue;
 import com.bartek.esa.di.DaggerDependencyInjector;
 import com.bartek.esa.dispatcher.dispatcher.MethodDispatcher;
@@ -44,7 +43,7 @@ public class EsaMain {
     }
 
     private void exitWithErrorIfAnyIssueIsAnError(Set<Issue> issues) {
-        if(issues.stream().anyMatch(i -> i.getSeverity() == Severity.ERROR)) {
+        if(issues.stream().anyMatch(i -> i.getSeverity().isExitWithError())) {
             System.exit(1);
         }
     }

src/main/java/com/bartek/esa/core/model/enumeration/Severity.java

@@ -1,6 +1,17 @@
 package com.bartek.esa.core.model.enumeration;
 
+import lombok.Getter;
+
+@Getter
 public enum Severity {
-    WARNING,
-    ERROR
+    INFO(false),
+    WARNING(false),
+    ERROR(true),
+    VULNERABILITY(true);
+
+    private final boolean exitWithError;
+
+    Severity(boolean exitWithError) {
+        this.exitWithError = exitWithError;
+    }
 }

src/main/java/com/bartek/esa/formatter/formatter/ColorFormatter.java

@@ -87,8 +87,10 @@ public class ColorFormatter implements Formatter {
 
     private Ansi.Color getColorForSeverity(Issue issue) {
         switch(issue.getSeverity()) {
+            case INFO: return GREEN;
             case WARNING: return YELLOW;
-            case ERROR: return RED;
+            case ERROR: return MAGENTA;
+            case VULNERABILITY: return RED;
         }
 
         return RED;