/** Builds the list of extensions, using reflection, from public methods of this class. */
protected ExtensionDescriptor[] buildExtensions() {
Method[] m = getClass().getMethods();
ExtensionDescriptor[] desc = new ExtensionDescriptor[m.length];
for (int i = 0; i < m.length; i++) {
Class<?>[] c = m[i].getParameterTypes();
int[] types = new int[c.length];
for (int j = 0; j < c.length; j++) {
if (c[j] == String.class) types[j] = ARG_STRING;
else if (c[j] == Double.class) types[j] = ARG_NUMBER;
else if (c[j] == Object[].class) types[j] = ARG_ARRAY;
else if (c[j] == String[].class) types[j] = ARG_OUTPUT + ARG_STRING;
else if (c[j] == Double[].class) types[j] = ARG_OUTPUT + ARG_NUMBER;
}
desc[i] = ExtensionDescriptor.newDescriptor(m[i].getName(), this, types);
}
return desc;
}
