[camel] branch main updated: CAMEL-17499: Renaming inconsistent data format names in model

[davsclaus]

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davsclaus pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/camel.git


The following commit(s) were added to refs/heads/main by this push:
     new ecf0862  CAMEL-17499: Renaming inconsistent data format names in model
ecf0862 is described below

commit ecf0862c5a7aa2c2d3970d4afc73477ec3a1a94d
Author: Claus Ibsen <claus.ib...@gmail.com>
AuthorDate: Tue Jan 18 15:47:59 2022 +0100

    CAMEL-17499: Renaming inconsistent data format names in model
---
 .../org/apache/camel/tooling/util/Strings.java     | 44 ++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git 
a/tooling/camel-tooling-util/src/main/java/org/apache/camel/tooling/util/Strings.java
 
b/tooling/camel-tooling-util/src/main/java/org/apache/camel/tooling/util/Strings.java
index d853a2b..8bec20b 100644
--- 
a/tooling/camel-tooling-util/src/main/java/org/apache/camel/tooling/util/Strings.java
+++ 
b/tooling/camel-tooling-util/src/main/java/org/apache/camel/tooling/util/Strings.java
@@ -17,6 +17,7 @@
 package org.apache.camel.tooling.util;
 
 import java.util.Collection;
+import java.util.Locale;
 
 /**
  * Some String helper methods
@@ -190,4 +191,47 @@ public final class Strings {
         return sb.toString();
     }
 
+    /**
+     * Converts the string from camel case into dash format (helloGreatWorld 
-> hello-great-world)
+     *
+     * @param  text the string
+     * @return      the string camel cased
+     */
+    public static String camelCaseToDash(String text) {
+        if (text == null || text.isEmpty()) {
+            return text;
+        }
+        StringBuilder answer = new StringBuilder();
+
+        Character prev = null;
+        Character next = null;
+        char[] arr = text.toCharArray();
+        for (int i = 0; i < arr.length; i++) {
+            char ch = arr[i];
+            if (i < arr.length - 1) {
+                next = arr[i + 1];
+            } else {
+                next = null;
+            }
+            if (ch == '-' || ch == '_') {
+                answer.append("-");
+            } else if (Character.isUpperCase(ch) && prev != null && 
!Character.isUpperCase(prev)) {
+                if (prev != '-' && prev != '_') {
+                    answer.append("-");
+                }
+                answer.append(ch);
+            } else if (Character.isUpperCase(ch) && prev != null && next != 
null && Character.isLowerCase(next)) {
+                if (prev != '-' && prev != '_') {
+                    answer.append("-");
+                }
+                answer.append(ch);
+            } else {
+                answer.append(ch);
+            }
+            prev = ch;
+        }
+
+        return answer.toString().toLowerCase(Locale.ENGLISH);
+    }
+
 }