better deprecation warning

Author: FalsePattern

src/main/java/com/falsepattern/lib/api/Deprecation.java

@@ -1,10 +1,22 @@
 package com.falsepattern.lib.api;
 
 final class Deprecation {
+    private static boolean shortWarning = false;
     static void warn() {
-        new Exception("\nDEPRECATION WARNING\nDEPRECATION WARNING\n" +
-                      "Someone used the deprecated FalsePatternLib api from 0.5 and before.\n" +
-                      "This api was deprecated in 0.6.0, and will be REMOVED in FalsePatternLib 0.7! You should probably update your mods.\n" +
-                      "See the following stacktrace for hints on what mod might be the cause.").printStackTrace();
+        if (shortWarning) {
+            new DeprecationWarning("FalsePatternLib api deprecation warning. The api will be removed in 0.7! Update your mod. Stacktrace:").printStackTrace();
+        } else {
+            new DeprecationWarning("\nDEPRECATION WARNING\nDEPRECATION WARNING\n" +
+                                   "Someone used the deprecated FalsePatternLib api from 0.5 and before.\n" +
+                                   "This api was deprecated in 0.6.0, and will be REMOVED in FalsePatternLib 0.7! You should probably update your mods.\n" +
+                                   "See the following stacktrace for hints on what mod might be the cause.").printStackTrace();
+            shortWarning = true;
+        }
+    }
+
+    private static class DeprecationWarning extends Exception {
+        public DeprecationWarning(String message) {
+            super(message);
+        }
     }
 }