private MethodInfo readMethod() throws IOException {
MethodInfo methodInfo = new MethodInfo();
methodInfo.setAccessFlags(is.readUnsignedShort());
methodInfo.setNameIndex(is.readUnsignedShort());
methodInfo.setDescriptorIndex(is.readUnsignedShort());
int attributesCount = is.readUnsignedShort();
methodInfo.setAttributes(new AbstractAttribute[attributesCount]);
for (int i = 0; i < attributesCount; i++) {
AbstractAttribute attribute = attributeFacility.readAttribute();
if (isInterceptorAnnotation(attribute)) {
methodInfo.setInterceptorClass(
((RuntimeInvisibleAnnotations) attribute).getInterceptorClass());
}
methodInfo.getAttributes()[i] = attribute;
if (attribute.getClass() == Code.class) {
methodInfo.setCode((Code) attribute);
}
}
methodInfo.setSignature(getMethodSignature(methodInfo));
methodInfo.setMethodName(constantPool.getUtf8(methodInfo.getNameIndex()).getString());
return methodInfo;
}
private boolean isInterceptorAnnotation(AbstractAttribute attribute)
throws InvalidClassException {
return attribute.getClass() == RuntimeInvisibleAnnotations.class
&& ((RuntimeInvisibleAnnotations) attribute).getInterceptorClass() != null;
}