Examples with Session com.xensource.xenapi.Session used on opensource projects

Example 6 with Session

use of com.xensource.xenapi.Session in project cloudstack by apache.

the class XenServerConnectionPool method loginWithPassword.

protected Session loginWithPassword(Connection conn, String username, Queue<String> password, String version) throws BadServerResponse, XenAPIException, XmlRpcException {
    Session s = null;
    boolean logged_in = false;
    Exception ex = null;
    while (!logged_in) {
        try {
            s = Session.loginWithPassword(conn, username, password.peek(), APIVersion.latest().toString());
            logged_in = true;
        } catch (BadServerResponse e) {
            logged_in = false;
            ex = e;
        } catch (XenAPIException e) {
            logged_in = false;
            ex = e;
        } catch (XmlRpcException e) {
            logged_in = false;
            ex = e;
        }
        if (logged_in && conn != null) {
            break;
        } else {
            if (password.size() > 1) {
                password.remove();
                continue;
            } else {
                // the last password did not work leave it and flag error
                if (ex instanceof BadServerResponse) {
                    throw (BadServerResponse) ex;
                } else if (ex instanceof XmlRpcException) {
                    throw (XmlRpcException) ex;
                } else if (ex instanceof Types.SessionAuthenticationFailed) {
                    throw (Types.SessionAuthenticationFailed) ex;
                } else if (ex instanceof XenAPIException) {
                    throw (XenAPIException) ex;
                }
            }
        }
    }
    return s;
}