public int exportNetwork(Network network) {
if (network.getNetworkType() == Network.NetworkType.TECHNICAL)
return exportTechnicalNetwork(network);
else if (network.getNetworkType() == Network.NetworkType.TECHNICAL)
return exportSocialNetwork(network);
return -1;
}
private int exportSocialNetwork(Network network) {
int nid = insertSocialNetwork(network);
network.setNid(nid);
for (Edge edge : network.getEdges()) {
edge.setNid(nid);
insertSocialEdge(edge);
}
return nid;
}
private int insertSocialNetwork(Network network) {
String query = "INSERT INTO s_networks (iid, nid, t_nid) VALUES (?, default, ?)";
ISetter[] params = {
new IntSetter(1, Resources.intervalID), new IntSetter(2, network.getT_nid())
};
PreparedStatementExecutionItem ei = new PreparedStatementExecutionItem(query, params);
addExecutionItem(ei);
ei.waitUntilExecuted();
return getSequenceValue("snetwork_id_seq");
}
private int insertTechnicalNetwork(Network network) {
String query = "INSERT INTO t_networks (iid, nid, commit_date) VALUES (?, default, ?)";
ISetter[] params = {
new IntSetter(1, Resources.intervalID), new TimestampSetter(2, network.getCommit_date())
};
PreparedStatementExecutionItem ei = new PreparedStatementExecutionItem(query, params);
addExecutionItem(ei);
ei.waitUntilExecuted();
return getSequenceValue("tnetwork_id_seq");
}