public MessageDialog getMessageDialogByTarget(String target) {
for (MessageDialog m : messages) {
if (m.getTarget().equalsIgnoreCase(target)) {
return m;
}
}
return null;
}
public boolean hasMessage(String target) {
for (MessageDialog m : messages) {
if (m.getTarget().equalsIgnoreCase(target)) {
return true;
}
}
return false;
}