public void addOrUpdate(GridContact contact) {
if (contact.getId() <= 0) {
int id = this.gridContactStore.size() + 1;
contact.setId(id);
this.gridContactStore.put(id, contact);
} else {
this.gridContactStore.put(contact.getId(), contact);
}
}
@PostConstruct
public void readData() throws IOException {
this.gridContactStore = new HashMap<>();
try (InputStream is = this.contacts.getInputStream()) {
ObjectMapper om = new ObjectMapper();
List<GridContact> ci =
om.readValue(
is,
new TypeReference<List<GridContact>>() {
/* nothing_here */
});
for (GridContact contact : ci) {
this.gridContactStore.put(contact.getId(), contact);
}
}
this.totalSize = this.gridContactStore.size();
}
public void delete(GridContact contact) {
this.gridContactStore.remove(contact.getId());
}
