/*
* (non-Javadoc)
*
* @see org.picketlink.idm.model.IdentityType#removeAttribute(java.lang.String)
*/
@SuppressWarnings("unchecked")
@Override
@Transient
public void removeAttribute(String name) {
getUserAttributesMap().remove(name);
for (AbstractDatabaseAttribute attribute :
new ArrayList<AbstractDatabaseAttribute>(getOwnerAttributes())) {
if (attribute.getName().equals(name)) {
attribute.setIdentityType(null);
getOwnerAttributes().remove(attribute);
}
}
}
/**
* This method converts the {@link List} of the attributes associated with this type into a {@link
* Map}.
*
* @return
*/
private Map<String, String[]> getUserAttributesMap() {
if (this.userAttributesMap == null) {
this.userAttributesMap = new HashMap<String, String[]>();
for (AbstractDatabaseAttribute attribute : getOwnerAttributes()) {
String[] values = this.userAttributesMap.get(attribute.getName());
if (values == null) {
values = new String[] {attribute.getValue()};
} else {
int len = values.length;
values = Arrays.copyOf(values, len + 1);
values[len] = attribute.getValue();
}
this.userAttributesMap.put(attribute.getName(), values);
}
}
return this.userAttributesMap;
}