static String getFunctionName(JNIMethod method, List<JNIType> paramTypes) {
if ((method.getModifiers() & Modifier.NATIVE) == 0) return method.getName();
String function = toC(method.getName());
if (!method.isNativeUnique()) {
StringBuffer buffer = new StringBuffer();
buffer.append(function);
buffer.append("__");
for (JNIType paramType : paramTypes) {
buffer.append(toC(paramType.getTypeSignature(false)));
}
return buffer.toString();
}
return function;
}
String[] getArgNames(JNIMethod method) {
int n_args = method.getParameters().size();
if (n_args == 0) return new String[0];
String name = method.getName();
String params = "";
int index = 0;
while (true) {
index = classSource.indexOf(name, index + 1);
if (!Character.isWhitespace(classSource.charAt(index - 1))) continue;
if (index == -1) return null;
int parantesesStart = classSource.indexOf("(", index);
if (classSource.substring(index + name.length(), parantesesStart).trim().length() == 0) {
int parantesesEnd = classSource.indexOf(")", parantesesStart);
params = classSource.substring(parantesesStart + 1, parantesesEnd);
break;
}
}
String[] names = new String[n_args];
StringTokenizer tk = new StringTokenizer(params, ",");
for (int i = 0; i < names.length; i++) {
String s = tk.nextToken().trim();
StringTokenizer tk1 = new StringTokenizer(s, " ");
String s1 = null;
while (tk1.hasMoreTokens()) {
s1 = tk1.nextToken();
}
names[i] = s1.trim();
}
return names;
}