public class ServerConfig implements IManagementClass {
final NLogger logger = NLogger.getLogger(this.getClass().getName());
public NBFields execute(ManagementContext context, long clientSequence) {
NBFields fromClient = context.getFields();
NBFields toClient = new NBFields();
if (fromClient.get("CMD_CODE").equals("R")) {
try {
toClient = getServerConfig();
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else if (fromClient.get("CMD_CODE").equals("S")) {
try {
setServerConfig(fromClient, context);
toClient.put(IPC.NB_MSG_RETURN, IPC.SUCCESS);
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else if (fromClient.get("CMD_CODE").equals("P")) {
try {
toClient = getPluginList((String) fromClient.get("SCH"));
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else {
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Unsuppored command code.");
}
return toClient;
}
private NBFields getPluginList(String pluginName)
throws ParserConfigurationException, SAXException, IOException, TransformerException {
NBFields fields = new NBFields();
DOMConfigurator dom = new DOMConfigurator(ServerConfiguration.getConfigFile());
ArrayList<HashMap<String, String>> getPluginList =
dom.getSubNodeListParamMap("server/plug-in-list");
ArrayList<NBFields> pluginList = new ArrayList<NBFields>();
for (int i = 0; i < getPluginList.size(); i++) {
if (pluginName.equals("")) {
NBFields pluginFields = new NBFields();
pluginFields.put("ID", getPluginList.get(i).get("id"));
pluginFields.put("NAME", getPluginList.get(i).get("name"));
pluginFields.put("TYPE", getPluginList.get(i).get("type"));
pluginList.add(pluginFields);
} else {
if (getPluginList.get(i).get("id").contains(pluginName)) {
NBFields pluginFields = new NBFields();
pluginFields.put("ID", getPluginList.get(i).get("id"));
pluginFields.put("NAME", getPluginList.get(i).get("name"));
pluginFields.put("TYPE", getPluginList.get(i).get("type"));
pluginList.add(pluginFields);
}
}
}
fields.put("PLG_LST", pluginList);
return fields;
}
private NBFields getServerConfig()
throws ParserConfigurationException, SAXException, IOException, TransformerException {
NBFields fields = new NBFields();
DOMConfigurator dom = new DOMConfigurator(ServerConfiguration.getConfigFile());
fields.put("LICENSE", "");
fields.put("ROOT_PATH", dom.getConf("server/default-file-path"));
fields.put("LOG4J_PATH", dom.getConf("server/log-properties"));
fields.put("USER_PATH", dom.getConf("server/user-config-file"));
fields.put("INSTANCE_CONF_PATH", dom.getConf("server/instance-config-file"));
fields.put("LOCALE", dom.getConf("server/time-locale"));
fields.put("ENCODING", dom.getConf("server/server-encoding"));
fields.put("MAX_CLIENT", dom.getConf("server/network/max-client-num"));
fields.put("SERVICE_PORT", dom.getConf("server/network/service-port"));
fields.put("SOCK_BUFF_SIZE", dom.getConf("server/network/max-socket-buffer"));
fields.put("SOCK_TIME_OUT", dom.getConf("server/network/read-time-out"));
ArrayList<HashMap<String, String>> getProtocolList =
dom.getSubNodeListParamMap("server/protocol-list");
ArrayList<NBFields> protocolList = new ArrayList<NBFields>();
for (int i = 0; i < getProtocolList.size(); i++) {
NBFields protocolFields = new NBFields();
protocolFields.put("ID", getProtocolList.get(i).get("id"));
protocolFields.put("NAME", getProtocolList.get(i).get("name"));
protocolFields.put("CLASS", getProtocolList.get(i).get("class"));
protocolList.add(protocolFields);
}
fields.put("PCL_LIST", protocolList);
ArrayList<HashMap<String, String>> getPluginList =
dom.getSubNodeListParamMap("server/plug-in-list");
ArrayList<NBFields> pluginList = new ArrayList<NBFields>();
for (int i = 0; i < getPluginList.size(); i++) {
NBFields pluginFields = new NBFields();
pluginFields.put("ID", getPluginList.get(i).get("id"));
pluginFields.put("NAME", getPluginList.get(i).get("name"));
pluginFields.put("TYPE", getPluginList.get(i).get("type"));
// Plugin param
HashMap<String, String> paramMap =
dom.getSubNodeListMapBySubNodeIDList(
"server/plug-in-list", (String) pluginFields.get("ID"));
Set<String> keyList = paramMap.keySet();
Iterator<String> itr = keyList.iterator();
while (itr.hasNext()) {
String key = itr.next();
pluginFields.put("PRM__" + key, paramMap.get(key));
}
pluginList.add(pluginFields);
}
fields.put("PLG_LIST", pluginList);
return fields;
}
@SuppressWarnings("unchecked")
private void setServerConfig(NBFields fields, ManagementContext context)
throws ParserConfigurationException, SAXException, IOException, TransformerException {
DOMConfigurator dom = new DOMConfigurator(ServerConfiguration.getConfigFile());
if (fields.containsKey("LICENSE")) {
dom.setConf("server/license-key", (String) fields.get("LICENSE"));
}
if (fields.containsKey("CLASS_PATH")) {
dom.setConf("server/default-file-path", (String) fields.get("CLASS_PATH"));
}
if (fields.containsKey("LOG4J_PATH")) {
dom.setConf("server/log-properties", (String) fields.get("LOG4J_PATH"));
}
if (fields.containsKey("USER_PATH")) {
dom.setConf("server/user-config-file", (String) fields.get("USER_PATH"));
}
if (fields.containsKey("INSTANCE_CONF_PATH")) {
dom.setConf("server/instance-config-file", (String) fields.get("INSTANCE_CONF_PATH"));
}
if (fields.containsKey("LOCALE")) {
dom.setConf("server/time-locale", (String) fields.get("LOCALE"));
}
if (fields.containsKey("ENCODING")) {
dom.setConf("server/server-encoding", (String) fields.get("ENCODING"));
}
if (fields.containsKey("MAX_CLIENT")) {
dom.setConf("server/network/max-client-num", (String) fields.get("MAX_CLIENT"));
}
if (fields.containsKey("SERVICE_PORT")) {
dom.setConf("server/network/service-port", (String) fields.get("SERVICE_PORT"));
}
if (fields.containsKey("SOCK_BUFF_SIZE")) {
dom.setConf("server/network/max-socket-buffer", (String) fields.get("SOCK_BUFF_SIZE"));
}
if (fields.containsKey("SOCK_TIME_OUT")) {
dom.setConf("server/network/read-time-out", (String) fields.get("SOCK_TIME_OUT"));
}
if (fields.containsKey("ACT_LST")) {
ArrayList<NBFields> actList = (ArrayList<NBFields>) fields.get("ACT_LST");
for (int i = 0; i < actList.size(); i++) {
NBFields act = actList.get(i);
if (act.get("CTG").equals("PCL")) {
setProtocol(act, dom);
} else if (act.get("CTG").equals("PLG")) {
setPlugin(act, dom);
} else if (act.get("CTG").equals("PRM")) {
setParameter(act, dom);
}
}
}
logger.info(
NLabel.get(0x008C) + " by " + context.getUser() + "(" + context.getClientAddress() + ")");
}
private void setProtocol(NBFields actionInfo, DOMConfigurator dom) throws TransformerException {
if (actionInfo.get("ACT").equals("U")) {
dom.setParamByID(
"server/protocol-list/protocol",
(String) actionInfo.get("KEY"),
((String) actionInfo.get("FLD")).toLowerCase(),
(String) actionInfo.get("VLU"));
} else if (actionInfo.get("ACT").equals("D")) {
dom.removeByID("server/protocol-list", (String) actionInfo.get("KEY"));
}
}
private void setPlugin(NBFields actionInfo, DOMConfigurator dom) throws TransformerException {
if (actionInfo.get("ACT").equals("U")) {
dom.setParamByID(
"server/plug-in-list/plug-in",
(String) actionInfo.get("KEY"),
((String) actionInfo.get("FLD")).toLowerCase(),
(String) actionInfo.get("VLU"));
} else if (actionInfo.get("ACT").equals("D")) {
dom.removeByID("server/plug-in-list", (String) actionInfo.get("KEY"));
}
}
private void setParameter(NBFields actionInfo, DOMConfigurator dom) throws TransformerException {
ArrayList<String> idList = new ArrayList<String>();
idList.add((String) actionInfo.get("PID"));
idList.add((String) actionInfo.get("KEY"));
if (actionInfo.get("ACT").equals("U")) {
dom.setProtocolParam(
"server/plug-in-list/plug-in/param",
(String) actionInfo.get("PID"),
(String) actionInfo.get("KEY"),
(String) actionInfo.get("FLD"),
(String) actionInfo.get("VLU"));
} else if (actionInfo.get("ACT").equals("D")) {
dom.removeProtocolParam(
"server/plug-in-list/plug-in/param",
(String) actionInfo.get("PID"),
(String) actionInfo.get("KEY"));
}
}
}
public NBFields execute(ManagementContext context, long clientSequence) {
NBFields fromClient = context.getFields();
NBFields toClient = new NBFields();
if (fromClient.get("CMD_CODE").equals("R")) {
try {
toClient = getServerConfig();
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else if (fromClient.get("CMD_CODE").equals("S")) {
try {
setServerConfig(fromClient, context);
toClient.put(IPC.NB_MSG_RETURN, IPC.SUCCESS);
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to setting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else if (fromClient.get("CMD_CODE").equals("P")) {
try {
toClient = getPluginList((String) fromClient.get("SCH"));
} catch (ParserConfigurationException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (SAXException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (IOException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (TransformerException e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Fail to getting server information.");
} catch (NullPointerException e) {
logger.error(e, "Null exception.");
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "System error occurred.");
} catch (Exception e) {
logger.error(e, e.getMessage());
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", e.getMessage());
}
} else {
toClient.put(IPC.NB_MSG_RETURN, IPC.FAIL);
toClient.put("RTN_MSG", "Unsuppored command code.");
}
return toClient;
}
@SuppressWarnings("unchecked")
private void setServerConfig(NBFields fields, ManagementContext context)
throws ParserConfigurationException, SAXException, IOException, TransformerException {
DOMConfigurator dom = new DOMConfigurator(ServerConfiguration.getConfigFile());
if (fields.containsKey("LICENSE")) {
dom.setConf("server/license-key", (String) fields.get("LICENSE"));
}
if (fields.containsKey("CLASS_PATH")) {
dom.setConf("server/default-file-path", (String) fields.get("CLASS_PATH"));
}
if (fields.containsKey("LOG4J_PATH")) {
dom.setConf("server/log-properties", (String) fields.get("LOG4J_PATH"));
}
if (fields.containsKey("USER_PATH")) {
dom.setConf("server/user-config-file", (String) fields.get("USER_PATH"));
}
if (fields.containsKey("INSTANCE_CONF_PATH")) {
dom.setConf("server/instance-config-file", (String) fields.get("INSTANCE_CONF_PATH"));
}
if (fields.containsKey("LOCALE")) {
dom.setConf("server/time-locale", (String) fields.get("LOCALE"));
}
if (fields.containsKey("ENCODING")) {
dom.setConf("server/server-encoding", (String) fields.get("ENCODING"));
}
if (fields.containsKey("MAX_CLIENT")) {
dom.setConf("server/network/max-client-num", (String) fields.get("MAX_CLIENT"));
}
if (fields.containsKey("SERVICE_PORT")) {
dom.setConf("server/network/service-port", (String) fields.get("SERVICE_PORT"));
}
if (fields.containsKey("SOCK_BUFF_SIZE")) {
dom.setConf("server/network/max-socket-buffer", (String) fields.get("SOCK_BUFF_SIZE"));
}
if (fields.containsKey("SOCK_TIME_OUT")) {
dom.setConf("server/network/read-time-out", (String) fields.get("SOCK_TIME_OUT"));
}
if (fields.containsKey("ACT_LST")) {
ArrayList<NBFields> actList = (ArrayList<NBFields>) fields.get("ACT_LST");
for (int i = 0; i < actList.size(); i++) {
NBFields act = actList.get(i);
if (act.get("CTG").equals("PCL")) {
setProtocol(act, dom);
} else if (act.get("CTG").equals("PLG")) {
setPlugin(act, dom);
} else if (act.get("CTG").equals("PRM")) {
setParameter(act, dom);
}
}
}
logger.info(
NLabel.get(0x008C) + " by " + context.getUser() + "(" + context.getClientAddress() + ")");
}