// TODO: formatting for "negative" permissions
private PathPermissions createPathPermissions(final Element field) {
PathPermissions p = new PathPermissions();
for (Object value : field.getChildren(VALUE)) {
if (value instanceof Element) {
String s = ((Element) value).getText();
if (0 == s.length()) {
throw new IllegalArgumentException("empty '" + VALUE + "' text");
}
p.isPermitted(s);
}
}
return p;
}
private void addPermittedPaths(final Element field, final PathPermissions p) {
for (String path : p.getPositiveRules()) {
Element value = new Element(VALUE);
value.setText(path);
field.addContent(value);
}
}
private void addPermittedPaths(final FormField field, final PathPermissions p) {
for (String path : p.getPositiveRules()) {
field.addValue(path);
}
}
