/** publishes only requested sensor data */
public void publishdata() {
RootFactory theRF = getFactory();
if (!currentlypublishing.isEmpty()) {
Task sensortask = null;
SensorDataObj sensordata = null;
for (int i = 0; i < currentlypublishing.size(); i++) {
String type = (String) currentlypublishing.elementAt(i);
System.out.println("In Sensor Plugin publishdata Type is :::::::::::::" + type);
if (type.equalsIgnoreCase("SecurityException")) {
if (fi.length > 0) {
for (int z = 0; z < fi.length; z++) {
Vector data = getsecurityevent(fi[z]);
if (!data.isEmpty()) {
for (int j = 0; j < data.size(); j++) {
sensordata =
new SensorDataObj(
(String) currentlypublishing.elementAt(i),
new Date(System.currentTimeMillis()),
(String) data.elementAt(j),
nodename[z]);
sensortask =
MonitoringUtils.createTask(
theRF,
sensordata,
MonitoringUtils.Send_SensorData_Preposition,
MonitoringUtils.Send_Sensor_Data);
publishAdd(sensortask);
if (MonitoringUtils.debug > 0)
System.out.println(
"*****In sensor Plugin publishing security excep::****************************");
}
} else {
if (MonitoringUtils.debug > 0)
System.out.println(
"In Sensor Plugin got data vector for publishing security empty ********************************");
}
}
}
} else {
if (MonitoringUtils.debug > 0)
System.out.println(
"Currently publishing::::" + (String) currentlypublishing.elementAt(i));
sensordata =
new SensorDataObj(
(String) currentlypublishing.elementAt(i),
new Date(System.currentTimeMillis()),
(String) currentlypublishing.elementAt(i));
sensortask =
MonitoringUtils.createTask(
theRF,
sensordata,
MonitoringUtils.Send_SensorData_Preposition,
MonitoringUtils.Send_Sensor_Data);
publishAdd(sensortask);
}
}
}
}
/**
* Publishes capabilities to it superior in form of a Task with verb<b>
* SEND_CAPABILITIES_Verb</B>. It first find the Organization it is associated with and then reads
* capabilities from roles specified in clustername-prototype-ini.dat.
*
* <p><B>Note Roles are specified for sensor/analyzer plugins in different format compared to
* roles specified in Ultra*Log cluster.</B> <br>
* for e.g <br>
* Roles specified in a typical prototype-ini.dat is<br>
* [OrganizationPG] <br>
* Roles Collection<Role> "StrategicTransportationProvider,TransportationProvider"<br>
* <br>
* Roles specified for sensor/analyzer prototype-ini.dat is <br>
* [OrganizationPG] <br>
* Roles Collection<Role> "Sensor-POD:TCPSCAN,Analyzer-TCPSCAN"<br>
*/
public boolean publishcapabilities() {
boolean published = false;
if (self == null) {
if (MonitoringUtils.debug > 0) System.out.println("Self was null in Sensor Plugin ");
self = findself();
if (self != null) {
if (Services.isEmpty()) {
for (Iterator e = self.getOrganizationPG().getRoles().iterator(); e.hasNext(); ) {
String role = ((Role) e.next()).getName();
if (MonitoringUtils.debug > 0)
System.out.println("In Sensor Plugin publishcapabilities Role :" + role);
if (role.startsWith(Type, 0)) {
int index = role.indexOf('-');
if (index == -1) {
System.out.println("Got a wrong format from ini file");
} else {
Services = MonitoringUtils.parseString(role.substring(index + 1), ':');
}
}
}
if (MonitoringUtils.debug > 0) {
// System.out.println("Got roles first time is::::::::::::::::::
// :"+Services.toString());
DumpVector(Services);
}
}
}
}
if (self != null) {
if (MonitoringUtils.debug > 0) {
System.out.println(
"In sensor Plugin Creating send cap obj:%%%%%%%%%%%%%%%%%%%%%%%%%"
+ publishedcapabilities);
DumpVector(Services);
System.out.println("first time going to publish capabilities::::::::");
}
SendCapabilitiesObj obj = new SendCapabilitiesObj(self, Type, Services);
if (MonitoringUtils.debug > 0)
System.out.println("In Sensor Plugin services to be send =" + obj.toString());
Task task =
MonitoringUtils.createTask(
getFactory(),
obj,
MonitoringUtils.OtherPreposition,
MonitoringUtils.SEND_CAPABILITIES_Verb);
publishAdd(task);
published = true;
}
return published;
}
private String[] findfiles(String startswith, String[] filelist) {
Vector foundfiles = new Vector();
String temp;
if (filelist == null) {
return MonitoringUtils.toStringArray(foundfiles);
}
if (filelist.length > 0) {
for (int i = 0; i < filelist.length; i++) {
temp = filelist[i];
if (temp.startsWith(startswith)) {
foundfiles.add(new String(temp));
}
}
}
return MonitoringUtils.toStringArray(foundfiles);
}
private String[] findlatest(String[] onlysecuritym, File dir) {
Hashtable list = new Hashtable();
String filename;
Vector parsed;
Vector similarlist;
String Key;
if (onlysecuritym != null) {
for (int i = 0; i < onlysecuritym.length; i++) {
filename = onlysecuritym[i];
parsed = MonitoringUtils.parseString(filename, '_');
if (MonitoringUtils.debug > 0) {
for (int z = 0; z < parsed.size(); z++) {
System.out.println("parsed data is : " + z + " :: " + (String) parsed.elementAt(z));
}
}
if (parsed.size() > 2) {
Key = (String) parsed.elementAt(1);
if (list.containsKey(Key)) {
similarlist = (Vector) list.get(Key);
similarlist.add(filename);
list.put(Key, similarlist);
} else {
similarlist = new Vector();
similarlist.add(filename);
list.put(Key, similarlist);
}
} else {
System.err.println("Error in parsing the log file name::" + filename);
}
}
}
Enumeration keylist = list.keys();
String nodename;
String latestfile = null;
Date latestdate = null;
Date tempdate;
File completepath;
parsed = new Vector();
long ldate;
for (; keylist.hasMoreElements(); ) {
nodename = (String) keylist.nextElement();
similarlist = (Vector) list.get(nodename);
for (int i = 0; i < similarlist.size(); i++) {
filename = (String) similarlist.elementAt(i);
if (latestdate == null) {
completepath = new File(dir, filename);
ldate = completepath.lastModified();
latestdate = new Date(ldate);
latestfile = filename;
} else {
completepath = new File(dir, filename);
ldate = completepath.lastModified();
tempdate = new Date(ldate);
if (tempdate.after(latestdate)) {
latestdate = tempdate;
latestfile = filename;
}
latestfile = filename;
}
}
if (latestfile != null) parsed.add(latestfile);
else System.err.println("Could not get latest file for ::" + nodename);
latestdate = null;
latestfile = null;
}
return MonitoringUtils.toStringArray(parsed);
}