From 0291629ccd814480fd1d8bbbedac67d9d60e5455 Mon Sep 17 00:00:00 2001
From: Niklas der Graf <grafniklas98@gmail.com>
Date: Tue, 11 Apr 2017 22:51:25 +0200
Subject: [PATCH] Added the ability to create yaml hierachy using camel case,
 because underscores look ugly :)

---
 .../cubespace/Yamler/Config/ConfigMode.java   |  1 +
 .../cubespace/Yamler/Config/YamlConfig.java   | 25 +++++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/ConfigMode.java b/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/ConfigMode.java
index 26dbb7d..a6e116b 100644
--- a/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/ConfigMode.java
+++ b/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/ConfigMode.java
@@ -6,5 +6,6 @@
 public enum ConfigMode {
     DEFAULT,
     PATH_BY_UNDERSCORE,
+	PATH_BY_CAMEL_CASE,
     FIELD_IS_KEY
 }
diff --git a/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/YamlConfig.java b/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/YamlConfig.java
index 6b69940..43e50d6 100644
--- a/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/YamlConfig.java
+++ b/Yamler-Core/src/main/java/net/cubespace/Yamler/Config/YamlConfig.java
@@ -52,6 +52,9 @@ private void internalSave(Class clazz) throws InvalidConfigurationException {
 				case FIELD_IS_KEY:
 					path = field.getName();
 					break;
+			    case PATH_BY_CAMEL_CASE: 
+				    path = getCamelCasePath(field.getName());
+					break;
 				case DEFAULT:
 				default:
 					String fieldName = field.getName();
@@ -214,4 +217,26 @@ public void load(File file) throws InvalidConfigurationException {
 		CONFIG_FILE = file;
 		load();
 	}
+	
+	/**
+	 * Converts the name of a field to a YAML Path, e.g. databaseUsername --> database.Username
+	 * by GitGraf
+	 * @param fieldName The name of the field that needs to be converted
+	 * @return A dot seperated yaml path
+	 */
+	private String getCamelCasePath(String fieldName)
+	{
+	  StringBuffer pathBuffer = new StringBuffer();
+	  char[] fieldArray = fieldName.toCharArray();
+	  for(int i = 0; i < fieldArray.length; i++) {
+	    
+	    if(Character.isUpperCase(fieldArray[i])) {
+	      pathBuffer.append(".");
+	    }
+	    
+	    pathBuffer.append(fieldArray[i]);
+	    
+	  }
+	  return pathBuffer.toString();
+	}
 }