/**
* Install the service.
*
* @return true on success
* @param displayName visible name
* @param description description
* @param dependencies array of other services to depend on or null
* @param account service account or null for LocalSystem
* @param password password for service account or null
* @param command command line to start the service
* @throws java.lang.Exception
*/
public boolean install(
String displayName,
String description,
String[] dependencies,
String account,
String password,
String command) {
Advapi32 advapi32;
Advapi32.SERVICE_DESCRIPTION desc;
SC_HANDLE service, serviceManager;
boolean success = false;
String dep = "";
if (dependencies != null) {
for (String s : dependencies) {
dep += s + "\0";
}
}
dep += "\0";
desc = new Advapi32.SERVICE_DESCRIPTION();
desc.lpDescription = description;
advapi32 = Advapi32.INSTANCE;
serviceManager = openServiceControlManager(null, Winsvc.SC_MANAGER_ALL_ACCESS);
if (serviceManager != null) {
service =
advapi32.CreateService(
serviceManager,
serviceName,
displayName,
Winsvc.SERVICE_ALL_ACCESS,
WinNT.SERVICE_WIN32_OWN_PROCESS,
WinNT.SERVICE_DEMAND_START,
WinNT.SERVICE_ERROR_NORMAL,
command,
null,
null,
dep,
account,
password);
if (service != null) {
success = advapi32.ChangeServiceConfig2(service, Winsvc.SERVICE_CONFIG_DESCRIPTION, desc);
advapi32.CloseServiceHandle(service);
}
advapi32.CloseServiceHandle(serviceManager);
}
return (success);
}
/**
* Uninstall the service.
*
* @throws java.lang.Exception
* @return true on success
*/
public boolean uninstall() {
Advapi32 advapi32;
SC_HANDLE serviceManager, service;
boolean success = false;
advapi32 = Advapi32.INSTANCE;
serviceManager = openServiceControlManager(null, Winsvc.SC_MANAGER_ALL_ACCESS);
if (serviceManager != null) {
service = advapi32.OpenService(serviceManager, serviceName, Winsvc.SERVICE_ALL_ACCESS);
if (service != null) {
success = advapi32.DeleteService(service);
advapi32.CloseServiceHandle(service);
}
advapi32.CloseServiceHandle(serviceManager);
}
return (success);
}
/**
* Ask the ServiceControlManager to start the service.
*
* @return true on success
*/
public boolean start() {
Advapi32 advapi32;
SC_HANDLE serviceManager, service;
boolean success = false;
advapi32 = Advapi32.INSTANCE;
serviceManager = openServiceControlManager(null, WinNT.GENERIC_EXECUTE);
if (serviceManager != null) {
service = advapi32.OpenService(serviceManager, serviceName, WinNT.GENERIC_EXECUTE);
if (service != null) {
success = advapi32.StartService(service, 0, null);
advapi32.CloseServiceHandle(service);
}
advapi32.CloseServiceHandle(serviceManager);
}
return (success);
}
/**
* Ask the ServiceControlManager to stop the service.
*
* @return true on success
*/
public boolean stop() throws Exception {
Advapi32 advapi32;
SC_HANDLE serviceManager, service;
SERVICE_STATUS serviceStatus;
boolean success = false;
advapi32 = Advapi32.INSTANCE;
serviceManager = openServiceControlManager(null, WinNT.GENERIC_EXECUTE);
if (serviceManager != null) {
service = advapi32.OpenService(serviceManager, serviceName, WinNT.GENERIC_EXECUTE);
if (service != null) {
serviceStatus = new SERVICE_STATUS();
success = advapi32.ControlService(service, Winsvc.SERVICE_CONTROL_STOP, serviceStatus);
advapi32.CloseServiceHandle(service);
}
advapi32.CloseServiceHandle(serviceManager);
}
return (success);
}