/** sometimes call by sample application, at that time normally set some properties directly */
private Configure() {
Properties p = new Properties();
Map args = new HashMap();
args.putAll(System.getenv());
args.putAll(System.getProperties());
p.putAll(args);
this.property = p;
reload(false);
}
public synchronized boolean reload(boolean force) {
long now = System.currentTimeMillis();
if (force == false && now < last_check + 3000) return false;
last_check = now;
File file = getPropertyFile();
if (file.lastModified() == last_load_time) {
return false;
}
last_load_time = file.lastModified();
Properties temp = new Properties();
if (file.canRead()) {
FileInputStream in = null;
try {
in = new FileInputStream(file);
temp.load(in);
} catch (Exception e) {
e.printStackTrace();
} finally {
FileUtil.close(in);
}
}
property = ConfigValueUtil.replaceSysProp(temp);
apply();
ConfObserver.run();
return true;
}
public File getPropertyFile() {
if (propertyFile != null) {
return propertyFile;
}
String s = System.getProperty("scouter.config", "./scouter.conf");
propertyFile = new File(s.trim());
return propertyFile;
}
public synchronized void resetObjInfo() {
String detected =
ObjTypeDetector.drivedType != null
? ObjTypeDetector.drivedType
: ObjTypeDetector.objType != null ? ObjTypeDetector.objType : CounterConstants.JAVA;
this.obj_type = getValue("obj_type", detected);
detected = CounterConstants.HOST;
if (SystemUtil.IS_LINUX) {
detected = CounterConstants.LINUX;
} else if (SystemUtil.IS_WINDOWS) {
detected = CounterConstants.WINDOWS;
} else if (SystemUtil.IS_MAC_OSX) {
detected = CounterConstants.OSX;
} else if (SystemUtil.IS_AIX) {
detected = CounterConstants.AIX;
} else if (SystemUtil.IS_HP_UX) {
detected = CounterConstants.HPUX;
}
this.obj_host_type = getValue("obj_host_type", detected);
this.obj_host_name = getValue("obj_host_name", SysJMX.getHostName());
this.objHostName = "/" + this.obj_host_name;
this.objHostHash = HashUtil.hash(objHostName);
this.obj_name_auto_pid_enabled = getBoolean("obj_name_auto_pid_enabled", false);
String defaultName;
if (this.obj_name_auto_pid_enabled == true) {
defaultName = "" + SysJMX.getProcessPID();
} else {
defaultName = this.obj_type + "1";
}
this.obj_name = getValue("obj_name", System.getProperty("jvmRoute", defaultName));
this.objName = objHostName + "/" + this.obj_name;
this.objHash = HashUtil.hash(objName);
System.setProperty("scouter.objname", this.objName);
System.setProperty("scouter.objtype", this.obj_type);
System.setProperty("scouter.dir", new File(".").getAbsolutePath());
}
