deprecation comments generation fixed

src/de/fernflower/main/ClassWriter.java

@@ -346,32 +346,33 @@ public class ClassWriter {
 			}
 			
 			// class annotations
+      boolean hasDeprecatedAnno = false;
       List<AnnotationExprent> lstAnn = getAllAnnotations(cl.getAttributes());
       for(AnnotationExprent annexpr : lstAnn) {
         if("java/lang/Deprecated".equals(annexpr.getClassname())) {
-					isDeprecated = false;
+          hasDeprecatedAnno = true;
         }
-				writer.write(annexpr.toJava(indent));
-				writer.newLine();
       }
-			
-			boolean isSynthetic = (flags & CodeConstants.ACC_SYNTHETIC) != 0 || cl.getAttributes().containsKey("Synthetic");
-			
-			if(isSynthetic) {
+      if ((isDeprecated || hasDeprecatedAnno) && DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) {
         writer.write(indstr);
-				writer.write("// $FF: synthetic class");
+        writer.write("/** @deprecated */");
         writer.newLine();
       }
-			
-			if(isDeprecated) {
-				if(DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) { // special comment for JB
+      if(isDeprecated && !hasDeprecatedAnno) {
         writer.write(indstr);
-					writer.write("/** @deprecated */");
+        writer.write("@Deprecated");
+        writer.newLine();
+      }
+      for(AnnotationExprent annexpr : lstAnn) {
+        writer.write(annexpr.toJava(indent));
         writer.newLine();
       }
 
+			boolean isSynthetic = (flags & CodeConstants.ACC_SYNTHETIC) != 0 || cl.getAttributes().containsKey("Synthetic");
+			
+			if(isSynthetic) {
 				writer.write(indstr);
-				writer.write("@Deprecated");
+				writer.write("// $FF: synthetic class");
 				writer.newLine();
 			}
 
@@ -488,11 +489,24 @@ public class ClassWriter {
 		boolean isDeprecated = fd.getAttributes().containsKey("Deprecated");
 		
 		// field annotations
+    boolean hasDeprecatedAnno = false;
     List<AnnotationExprent> lstAnn = getAllAnnotations(fd.getAttributes());
     for(AnnotationExprent annexpr : lstAnn) {
       if("java/lang/Deprecated".equals(annexpr.getClassname())) {
-				isDeprecated = false;
+        hasDeprecatedAnno = true;
+      }
     }
+    if ((isDeprecated || hasDeprecatedAnno) && DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) {
+      writer.write(indstr);
+      writer.write("/** @deprecated */");
+      writer.newLine();
+    }
+    if(isDeprecated && !hasDeprecatedAnno) {
+      writer.write(indstr);
+      writer.write("@Deprecated");
+      writer.newLine();
+    }
+    for(AnnotationExprent annexpr : lstAnn) {
       writer.write(annexpr.toJava(indent));
       writer.newLine();
     }
@@ -506,18 +520,6 @@ public class ClassWriter {
 			writer.newLine();
 		}
 
-		if(isDeprecated) {
-			if(DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) { // special comment for JB
-				writer.write(indstr);
-				writer.write("/** @deprecated */");
-				writer.newLine();
-			}
-			
-			writer.write(indstr);
-			writer.write("@Deprecated");
-			writer.newLine();
-		}
-
 		writer.write(indstr);
 		
 		if(!isEnum) {
@@ -725,11 +727,24 @@ public class ClassWriter {
 		}
 
     // method annotations
+    boolean hasDeprecatedAnno = false;
     List<AnnotationExprent> lstAnn = getAllAnnotations(mt.getAttributes());
     for(AnnotationExprent annexpr : lstAnn) {
       if("java/lang/Deprecated".equals(annexpr.getClassname())) {
-				isDeprecated = false;
+        hasDeprecatedAnno = true;
+      }
+    }
+    if ((isDeprecated || hasDeprecatedAnno) && DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) {
+      writer.write(indstr);
+      writer.write("/** @deprecated */");
+      writer.newLine();
     }
+    if(isDeprecated && !hasDeprecatedAnno) {
+      bufstrwriter.write(indstr);
+      bufstrwriter.write("@Deprecated");
+      bufstrwriter.newLine();
+    }
+    for(AnnotationExprent annexpr : lstAnn) {
       bufstrwriter.write(annexpr.toJava(indent));
       bufstrwriter.newLine();
     }
@@ -749,18 +764,6 @@ public class ClassWriter {
 			bufstrwriter.newLine();
 		}
 
-		if(isDeprecated) {
-			if(DecompilerContext.getOption(IFernflowerPreferences.DEPRECATED_COMMENT)) { // special comment for JB
-				writer.write(indstr);
-				writer.write("/** @deprecated */");
-				writer.newLine();
-			}
-			
-			bufstrwriter.write(indstr);
-			bufstrwriter.write("@Deprecated");
-			bufstrwriter.newLine();
-		}
-		
 		bufstrwriter.write(indstr);
 		for(int i=0;i<modval_meth.length;i++) {
 			if(!isInterface || !mod_notinterface_meth.contains(modval_meth[i])) {