diff options
| -rw-r--r-- | src/main/javassist/CtClassType.java | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/main/javassist/CtClassType.java b/src/main/javassist/CtClassType.java index ab0d07ed..0ec764e4 100644 --- a/src/main/javassist/CtClassType.java +++ b/src/main/javassist/CtClassType.java @@ -404,12 +404,18 @@ class CtClassType extends CtClass { } public void setModifiers(int mod) { - if (Modifier.isStatic(mod)) - throw new RuntimeException("cannot set to static"); + ClassFile cf = getClassFile2(); + if (Modifier.isStatic(mod)) { + int flags = cf.getInnerAccessFlags(); + if (flags != -1 && (flags & AccessFlag.STATIC) != 0) + mod = mod & ~Modifier.STATIC; + else + throw new RuntimeException("cannot change " + getName() + " into a static class"); + } checkModify(); int acc = AccessFlag.of(mod) | AccessFlag.SUPER; - getClassFile2().setAccessFlags(acc); + cf.setAccessFlags(acc); } public Object[] getAnnotations() throws ClassNotFoundException { |