private void renderAppliance(
String appRoot, boolean installing, boolean details, IAppliance appliance, PrintWriter pw) {
String appliancePid = appliance.getPid();
IApplianceConfiguration config = appliancesProxy.getApplianceConfiguration(appliancePid);
IEndPoint[] endPoints = appliance.getEndPoints();
if (endPoints != null && endPoints.length > 1) {
String name = null;
ICategory category = null;
ILocation location = null;
if (config != null) {
name = config.getName(null);
category = appliancesProxy.getCategory(config.getCategoryPid(null));
location = appliancesProxy.getLocation(config.getLocationPid(null));
}
boolean isAvailable = appliance.isAvailable();
if (isAvailable) {
pw.println("<b>");
} else {
pw.println("<b><font color=\"gray\">");
}
if (!details) {
pw.println((appliance.isDriver() ? "DRIVER APPLIANCE" : "VIRTUAL APPLIANCE"));
pw.println(
" (<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/"
+ appliancePid
+ "\">Details</a>"
+ (installing
? " <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install/"
+ appliance.getPid()
+ "\">Install</a>"
: "")
+ (appliance.isSingleton()
? ")"
: (" <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/confirm/delete/"
+ appliance.getPid()
+ "\">Delete</a>)")));
} else {
pw.print(
"<br/><u>APPLIANCE DETAILS</u>"
+ " (<a <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/"
+ appliancePid
+ "\">Reload page</a> <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "\">Go to installed appliances</a>"
+ " <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install\">Go to installing appliances</a>)</br><hr/>");
pw.println((appliance.isDriver() ? "DRIVER APPLIANCE" : "VIRTUAL APPLIANCE"));
if (!appliance.isSingleton()) {
pw.println(
" (<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/config/"
+ appliancePid
+ "\">Configuration</a>)");
}
}
pw.println(
"<br/>PID: "
+ appliance.getPid()
+ "<br/>TYPE: "
+ appliance.getDescriptor().getType()
+ ((name != null) ? "<br/>Name: " + name : "")
+ ((category != null) ? "<br/>Category: " + category.getName() : "")
+ ((location != null) ? "<br/>Location: " + location.getName() : "")
+ "</b><br/><br/>");
if (isAvailable) {
pw.println("</b>");
} else {
pw.println("</b></font>");
}
if (details) renderEndPoints(appRoot, config, endPoints, pw);
pw.println("<hr>");
}
}
private void renderEndPoints(
String appRoot, IApplianceConfiguration config, IEndPoint[] endPoints, PrintWriter pw) {
for (int i = 0; i < endPoints.length; i++) {
IEndPoint endPoint = endPoints[i];
IAppliance appliance = endPoint.getAppliance();
String appliancePid = appliance.getPid();
Integer endPointId = new Integer(endPoint.getId());
boolean isAvailable = appliance.isAvailable();
if (isAvailable) pw.println("<b>");
else pw.println("<b><font color=\"gray\">");
String name = null;
ICategory category = null;
ILocation location = null;
if (config != null) {
name = config.getName(endPointId);
category = appliancesProxy.getCategory(config.getCategoryPid(endPointId));
location = appliancesProxy.getLocation(config.getLocationPid(endPointId));
}
pw.println(" ENDPOINT");
if (!appliance.isSingleton())
pw.println(
" (<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/config/"
+ appliancePid
+ "/"
+ endPointId
+ "\">Configuration</a>)");
pw.println(
"<br/> ID: "
+ endPoint.getId()
+ "<br/> TYPE: "
+ endPoint.getType()
+ ((name != null) ? "<br/> Name: " + name : "")
+ ((category != null)
? "<br/> Category: " + category.getName()
: "")
+ ((location != null)
? "<br/> Location: " + location.getName()
: ""));
if (isAvailable)
pw.println(
"<br/> "
+ (endPointId > 0 ? "Clusters:" : "")
+ "</b><br/>");
else
pw.println(
"<br/> "
+ (endPointId > 0 ? "Clusters:" : "")
+ "</b></font><br/>");
try {
IServiceCluster[] clusterArray = endPoint.getServiceClusters(IServiceCluster.SERVER_SIDE);
if (clusterArray != null && clusterArray.length > 0) {
renderClusterList(appRoot, appliancePid, endPointId, clusterArray, pw);
}
clusterArray = endPoint.getServiceClusters(IServiceCluster.CLIENT_SIDE);
if (clusterArray != null && clusterArray.length > 0) {
renderClusterList(appRoot, appliancePid, endPointId, clusterArray, pw);
}
String[] clusterNames = endPoint.getAdditionalClusterNames();
if (clusterNames != null && clusterNames.length > 0) {
renderClusterList(appRoot, appliancePid, endPoint, clusterNames, pw);
}
pw.println(" <br/>");
} catch (InstanceNotFoundException e) {
e.printStackTrace();
} catch (IntrospectionException e) {
e.printStackTrace();
} catch (ReflectionException e) {
e.printStackTrace();
}
}
}
protected void renderContent(HttpServletRequest req, HttpServletResponse response)
throws ServletException, IOException {
PrintWriter pw = response.getWriter();
if (appliancesProxy == null) return;
String appRoot = req.getContextPath() + req.getServletPath();
String pathInfo = req.getPathInfo();
pathInfo = pathInfo.substring(LABEL.length() + 1);
StringTokenizer st = null;
String appliancePid;
try {
if (pathInfo.startsWith("/confirm")) {
st = new StringTokenizer(pathInfo, "/");
if (st.hasMoreTokens()) st.nextToken();
String confirmParam = null;
if (st.hasMoreTokens()) confirmParam = st.nextToken();
appliancePid = null;
if (st.hasMoreTokens()) appliancePid = st.nextToken();
if (confirmParam.equals("delete"))
pw.println(
"</br></br><b><font color=\"red\">Are you sure you want to delete appliance "
+ appliancePid
+ "? <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/delete/"
+ appliancePid
+ "\">yes</a> "
+ "<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "\">no</a>");
} else if (pathInfo == null
|| pathInfo.equals("")
|| pathInfo.equals("/")
|| pathInfo.startsWith("/install")
|| pathInfo.startsWith("/delete")) {
List v = null;
boolean installing = false;
boolean deleteStatus = true;
boolean closeStatus = true;
boolean openStatus = true;
boolean installStatus = true;
if (pathInfo.startsWith("/delete")) {
st = new StringTokenizer(pathInfo, "/");
if (st.hasMoreTokens()) st.nextToken();
appliancePid = null;
if (st.hasMoreTokens()) appliancePid = st.nextToken();
deleteStatus = appliancesProxy.deleteAppliance(appliancePid);
}
if (pathInfo.startsWith("/install")) {
installing = true;
String installParam = null;
st = new StringTokenizer(pathInfo, "/");
if (st.hasMoreTokens()) st.nextToken();
if (st.hasMoreTokens()) installParam = st.nextToken();
if (installParam != null) {
if (installParam.equals("open")) openStatus = openZigBeeNetwork();
else if (installParam.equals("close")) closeStatus = closeZigBeeNetwork();
else installStatus = appliancesProxy.installAppliance(installParam);
}
v = appliancesProxy.getInstallingAppliancePids();
pw.println(
"<br/><b><u>INSTALLING APPLIANCES</u> (<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install\">Reload page</a> <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "\">Go to installed appliances</a>)</b></br>");
pw.println(
"<br/><b>[<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install/open\">Open network</a> <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install/close\">Close network</a>]</b>");
if (!openStatus)
pw.println(
"<b><font color=\"red\">Some problem occurred while opening network</font></b>");
if (!closeStatus)
pw.println(
"<b><font color=\"red\">Some problem occurred while closing network</font></b>");
if (!installStatus)
pw.println(
"<b><font color=\"red\">Some problem occurred while installing appliance "
+ installParam
+ "</font></b>");
pw.println("</br><hr/>");
} else {
v = appliancesProxy.getAppliancePids();
v.add(PROXY_APPLIANCE_PID);
pw.println(
"<br/><b><u>INSTALLED APPLIANCES</u> (<a href=\""
+ appRoot
+ "/"
+ LABEL
+ "\">Reload page</a> <a href=\""
+ appRoot
+ "/"
+ LABEL
+ "/install\">Go to installing appliances</a>)</b></br><hr/>");
}
List driverApplianceList = new ArrayList();
List virtualApplianceList = new ArrayList();
List singletonApplianceList = new ArrayList();
if (v != null) {
appliancePid = null;
IAppliance appliance = null;
for (Iterator iterator = v.iterator(); iterator.hasNext(); ) {
appliancePid = (String) iterator.next();
if (installing) appliance = appliancesProxy.getInstallingAppliance(appliancePid);
else appliance = appliancesProxy.getAppliance(appliancePid);
if (appliance != null) {
if (appliance.isSingleton()) singletonApplianceList.add(appliance);
else if (appliance.isDriver()) driverApplianceList.add(appliance);
else virtualApplianceList.add(appliance);
}
}
for (Iterator iterator = driverApplianceList.iterator(); iterator.hasNext(); ) {
appliance = (IAppliance) iterator.next();
renderAppliance(appRoot, installing, false, appliance, pw);
}
pw.println("<hr/>");
for (Iterator iterator = virtualApplianceList.iterator(); iterator.hasNext(); ) {
appliance = (IAppliance) iterator.next();
renderAppliance(appRoot, installing, false, appliance, pw);
}
pw.println("<hr/>");
for (Iterator iterator = singletonApplianceList.iterator(); iterator.hasNext(); ) {
appliance = (IAppliance) iterator.next();
renderAppliance(appRoot, installing, false, appliance, pw);
}
}
} else if (pathInfo.startsWith("/config")) {
st = new StringTokenizer(pathInfo, "/");
st.nextToken();
appliancePid = st.nextToken();
Integer endPointId = null;
if (st.hasMoreElements()) {
endPointId = new Integer(st.nextToken());
}
String[] params = req.getParameterValues("param");
IApplianceConfiguration config = appliancesProxy.getApplianceConfiguration(appliancePid);
if (config != null && params != null && params.length >= 1) {
config.updateName(endPointId, params[0]);
config.updateCategoryPid(endPointId, params[1]);
config.updateLocationPid(endPointId, params[2]);
appliancesProxy.updateApplianceConfiguration(config);
}
renderApplianceConfiguration(
appRoot, appliancesProxy.getApplianceConfiguration(appliancePid), endPointId, pw);
} else {
st = new StringTokenizer(pathInfo, "/");
int i = 0;
appliancePid = null;
int endPointId = -1;
String clusterName = null;
String methodName = null;
while (st.hasMoreElements()) {
switch (i) {
case 0:
appliancePid = st.nextToken();
break;
case 1:
endPointId = Integer.parseInt(st.nextToken());
break;
case 2:
clusterName = st.nextToken();
break;
case 3:
methodName = st.nextToken();
break;
default:
break;
}
i++;
}
String[] params = req.getParameterValues("param");
IAppliance appliance = appliancesProxy.getAppliance(appliancePid);
if (appliance == null) appliance = appliancesProxy.getInstallingAppliance(appliancePid);
if (appliance == null) {
pw.println(
"<br><br>Please wait some seconds and try to reload this web page or click on the AH tab...");
return;
}
IApplianceConfiguration config = appliancesProxy.getApplianceConfiguration(appliancePid);
if (endPointId < 0) {
renderAppliance(appRoot, false, true, appliance, pw);
} else {
renderClusterCommands(
appRoot,
config,
appliance.getEndPoint(endPointId),
clusterName,
methodName,
params,
pw);
}
}
} catch (Exception e) {
e.printStackTrace();
}
}