/* package */ Object waitForReply() { if (Debug.LDAP_DEBUG) { Debug.trace(Debug.messages, name + "waitForReply()"); } if (replies == null) { return null; } // sync on message so don't confuse with timer thread synchronized (replies) { Object msg = null; while (waitForReply) { if (replies.isEmpty()) { if (Debug.LDAP_DEBUG) { Debug.trace(Debug.messages, name + "No replies queued, waitForReply=" + waitForReply); } try { if (Debug.LDAP_DEBUG) { Debug.trace(Debug.messages, name + "Wait for a reply"); } replies.wait(); } catch (InterruptedException ir) {; // do nothing } if (waitForReply) { continue; } else { break; } } else { msg = replies.remove(0); // Atomic get and remove } if ((complete || !acceptReplies) && replies.isEmpty()) { // Remove msg from connection queue when last reply read conn.removeMessage(this); if (Debug.LDAP_DEBUG) { Debug.trace(Debug.messages, name + "Last message removed, remove msg from Connection"); } } else { if (Debug.LDAP_DEBUG) { Debug.trace( Debug.messages, name + "Got reply from queue(" + replies.size() + " remaining in queue)"); } } return msg; } return null; } }