From b07f6894aa00a8cb36d8b422f5776777baac72e0 Mon Sep 17 00:00:00 2001
From: RatzzFatzz <michael@ratzloeffel.de>
Date: Tue, 28 Feb 2023 20:04:51 +0100
Subject: [PATCH] Add CoherentConfigValidator

---
 .../config/Config.java                        |  2 ++
 .../validator/CoherentConfigValidator.java    | 22 +++++++++++++++++++
 2 files changed, 24 insertions(+)
 create mode 100644 src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/validator/CoherentConfigValidator.java

diff --git a/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/Config.java b/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/Config.java
index 682ecb3..c50f02c 100644
--- a/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/Config.java
+++ b/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/Config.java
@@ -36,6 +36,8 @@ public class Config {
     private Pattern includePattern;
     private boolean safeMode;
 
+    private Integer coherent;
+
     private Set<String> forcedKeywords = new HashSet<>(Arrays.asList("forced", "signs", "songs"));
     private Set<String> commentaryKeywords = new HashSet<>(Arrays.asList("commentary", "director"));
     private Set<String> excludedDirectories = new HashSet<>();
diff --git a/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/validator/CoherentConfigValidator.java b/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/validator/CoherentConfigValidator.java
new file mode 100644
index 0000000..c6aec48
--- /dev/null
+++ b/src/main/java/at/pcgamingfreaks/mkvaudiosubtitlechanger/config/validator/CoherentConfigValidator.java
@@ -0,0 +1,22 @@
+package at.pcgamingfreaks.mkvaudiosubtitlechanger.config.validator;
+
+import at.pcgamingfreaks.mkvaudiosubtitlechanger.model.ConfigProperty;
+import org.apache.commons.lang3.math.NumberUtils;
+
+public class CoherentConfigValidator extends ConfigValidator<Integer> {
+    private static final Integer DISABLED = -1;
+
+    public CoherentConfigValidator(ConfigProperty property, boolean required) {
+        super(property, required, null);
+    }
+
+    @Override
+    Integer parse(String value) {
+        return NumberUtils.isParsable(value) ? Integer.parseInt(value) : DISABLED;
+    }
+
+    @Override
+    boolean isValid(Integer result) {
+        return result > 0;
+    }
+}