String getDiagResponse() {
StringBuffer sb = new StringBuffer();
sb.append(local_addr).append(" (").append(group_addr).append(")");
sb.append(" [").append(mcast_addr_name).append(":").append(mcast_port).append("]\n");
// sb.append("Version=").append(Version.version).append(", cvs=\"").append(
// Version.cvs).append("\"\n");
sb.append("bound to ").append(bind_addr).append(":").append(bind_port).append("\n");
sb.append("members: ").append(members).append("\n");
return sb.toString();
}
String dumpMessages(HashMap map) {
StringBuffer sb = new StringBuffer();
Map.Entry entry;
List l;
if (map != null) {
synchronized (map) {
for (Iterator it = map.entrySet().iterator(); it.hasNext(); ) {
entry = (Map.Entry) it.next();
l = (List) entry.getValue();
sb.append(entry.getKey()).append(": ");
sb.append(l.size()).append(" msgs\n");
}
}
}
return sb.toString();
}
String dumpSocketInfo() throws Exception {
StringBuffer sb = new StringBuffer();
sb.append("local_addr=").append(local_addr);
sb.append(", mcast_addr=").append(mcast_addr);
sb.append(", bind_addr=").append(bind_addr);
sb.append(", ttl=").append(ip_ttl);
if (sock != null) {
sb.append("\nsocket: bound to ");
sb.append(sock.getLocalAddress().getHostAddress()).append(":").append(sock.getLocalPort());
sb.append(", receive buffer size=").append(sock.getReceiveBufferSize());
sb.append(", send buffer size=").append(sock.getSendBufferSize());
}
if (mcast_sock != null) {
sb.append("\nmulticast socket: bound to ");
sb.append(mcast_sock.getInterface().getHostAddress())
.append(":")
.append(mcast_sock.getLocalPort());
sb.append(", send buffer size=").append(mcast_sock.getSendBufferSize());
sb.append(", receive buffer size=").append(mcast_sock.getReceiveBufferSize());
}
return sb.toString();
}