try { if(da.exist(hostname, request)) { da.addConnection(hostEleme, request); da.discoverPre(hostname, hostEleme, probdescs, request); for(String probeDescName: probeDescsName) {
try { if(da.exist(hostname, request)) { da.addConnection(hostEleme, request); da.discoverPre(hostname, hostEleme, probdescs, request); for(String probeDescName: probeDescsName) {