CodeGen ysl2 formatting only (i like brackets)

src/gen_java_Message.ysl2

@@ -38,7 +38,7 @@ tstylesheet {
                     handle = _«$cname»(_mime_text);
                 }
 
-                public native byte[] _encodeMIME() throws pEpException;
+                private native byte[] _encodeMIME() throws pEpException;
 
                 public String encodeMIME() {
                     return Utils.toUTF16(_encodeMIME());
@@ -126,7 +126,7 @@ tstylesheet {
         const "name" call "toJava" with "type", "name(*[position()=1])";
 
         choose {
-            when "$ctype = 'identity'"
+            when "$ctype = 'identity'" {
                 ||
                 private native «$itype» _get«$name»();
                 private native void _set«$name»(«$itype» value);
@@ -146,10 +146,8 @@ tstylesheet {
                 }
 
                 ||
-
-            when "$ctype = 'identitylist' or $ctype = 'bloblist' or $ctype = 'stringlist' or $ctype = 'stringpairlist'"
-            {
-
+            }
+            when "$ctype = 'identitylist' or $ctype = 'bloblist' or $ctype = 'stringlist' or $ctype = 'stringpairlist'" {
                 const "ename", "substring-after(substring($type,1,string-length($type)-1), '<')";
                 const "iename" choose {
                     when "$ctype = 'stringlist'" > byte[]
@@ -193,7 +191,7 @@ tstylesheet {
                 ||
             }
             
-            when "$itype != $type"
+            when "$itype != $type" {
                 ||
                 private native «$itype» _get«$name»();
                 private native void _set«$name»(«$itype» value);
@@ -212,8 +210,9 @@ tstylesheet {
                 }
 
                 ||
+            }
 
-            when "$itype != $type"
+            when "$itype != $type" {
                 ||
                 private native «$itype» _get«$name»();
                 private native void _set«$name»(«$itype» value);
@@ -232,8 +231,9 @@ tstylesheet {
                 }
 
                 ||
+            }
 
-            when "../enum[@name=$ctype]"
+            when "../enum[@name=$ctype]" {
                 ||
                 private native int _get«$name»();
                 public «$itype» get«$name»() {
@@ -248,8 +248,9 @@ tstylesheet {
                 }
 
                 ||
+            }
 
-            otherwise
+            otherwise {
                 ||
                 public native «$itype» get«$name»();
                 public native void set«$name»(«$itype» value);
@@ -257,6 +258,7 @@ tstylesheet {
                 ||
             }
         }
+    }
 
     template "*", mode=interface {
         const "ctype", "name(.)";