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| package org.smpp.test;
import java.io.*;
import java.util.Properties;
import org.smpp.*;
import org.smpp.TCPIPConnection;
import org.smpp.pdu.*;
import org.smpp.debug.Debug;
import org.smpp.debug.Event;
import org.smpp.debug.FileDebug;
import org.smpp.debug.FileEvent;
import org.smpp.util.Queue;
/**
* Class <code>SMPPTest</code> shows how to use the SMPP toolkit.
* You can bound and unbind from the SMSC, you can send every possible
* pdu and wait for a pdu sent from the SMSC.
*
* @author Logica Mobile Networks SMPP Open Source Team
* @version $Revision: 1.2 $
*/
public class SMPPTest {
static final String copyright =
"Copyright (c) 1996-2001 Logica Mobile Networks Limited\n"
+ "This product includes software developed by Logica by whom copyright\n"
+ "and know-how are retained, all rights reserved.\n";
static final String version = "SMPP Open Source test & demonstration application, version 1.1\n";
static {
System.out.println(copyright);
System.out.println(version);
}
/**
* Directory for creating of debug and event files.
*/
static final String dbgDir = "./";
/**
* The debug object.
* @see FileDebug
*/
static Debug debug = new FileDebug(dbgDir, "test.dbg");
/**
* The event object.
* @see FileEvent
*/
static Event event = new FileEvent(dbgDir, "test.evt");
/**
* File with default settings for the application.
*/
static String propsFilePath = "./etc/smpptest.cfg";
static BufferedReader keyboard = new BufferedReader(new InputStreamReader(System.in));
/**
* This is the SMPP session used for communication with SMSC.
*/
static Session session = null;
/**
* Contains the parameters and default values for this test
* application such as system id, password, default npi and ton
* of sender etc.
*/
Properties properties = new Properties();
/**
* If the application is bound to the SMSC.
*/
boolean bound = false;
/**
* If the application has to keep reading commands
* from the keyboard and to do what's requested.
*/
private boolean keepRunning = true;
/**
* Address of the SMSC.
*/
String ipAddress = null;
/**
* The port number to bind to on the SMSC server.
*/
int port = 0;
/**
* The name which identifies you to SMSC.
*/
String systemId = null;
/**
* The password for authentication to SMSC.
*/
String password = null;
/**
* How you want to bind to the SMSC: transmitter (t), receiver (r) or
* transciever (tr). Transciever can both send messages and receive
* messages. Note, that if you bind as receiver you can still receive
* responses to you requests (submissions).
*/
String bindOption = "t";
/**
* Indicates that the Session has to be asynchronous.
* Asynchronous Session means that when submitting a Request to the SMSC
* the Session does not wait for a response. Instead the Session is provided
* with an instance of implementation of ServerPDUListener from the smpp
* library which receives all PDUs received from the SMSC. It's
* application responsibility to match the received Response with sended Requests.
*/
boolean asynchronous = false;
/**
* This is an instance of listener which obtains all PDUs received from the SMSC.
* Application doesn't have explicitly call Session's receive() function,
* all PDUs are passed to this application callback object.
* See documentation in Session, Receiver and ServerPDUEventListener classes
* form the SMPP library.
*/
SMPPTestPDUEventListener pduListener = null;
/**
* The range of addresses the smpp session will serve.
*/
AddressRange addressRange = new AddressRange();
/*
* for information about these variables have a look in SMPP 3.4
* specification
*/
String systemType = "";
String serviceType = "";
Address sourceAddress = new Address();
Address destAddress = new Address();
String scheduleDeliveryTime = "";
String validityPeriod = "";
String shortMessage = "";
int numberOfDestination = 1;
String messageId = "";
byte esmClass = 0;
byte protocolId = 0;
byte priorityFlag = 0;
byte registeredDelivery = 0;
byte replaceIfPresentFlag = 0;
byte dataCoding = 0;
byte smDefaultMsgId = 0;
/**
* If you attemt to receive message, how long will the application
* wait for data.
*/
long receiveTimeout = Data.RECEIVE_BLOCKING;
/**
* Initialises the application, lods default values for
* connection to SMSC and for various PDU fields.
*/
public SMPPTest() throws IOException {
loadProperties(propsFilePath);
}
/**
* Sets global SMPP library debug and event objects.
* Runs the application.
* @see SmppObject#setDebug(Debug)
* @see SmppObject#setEvent(Event)
*/
public static void main(String args[]) {
System.out.println("Initialising...");
System.out.println("Charset used: " + new InputStreamReader(System.in).getEncoding());
debug.activate();
event.activate();
SmppObject.setDebug(debug);
SmppObject.setEvent(event);
SMPPTest test = null;
try {
test = new SMPPTest();
} catch (IOException e) {
event.write(e, "");
debug.write("exception initialising SMPPTest " + e);
System.out.println("Exception initialising SMPPTest " + e);
}
if (test != null) {
test.menu();
}
}
/**
* Displays the menu and lets you choose from available options.
*/
public void menu() {
keepRunning = true;
String option = "1";
int optionInt;
while (keepRunning) {
System.out.println();
System.out.println("- 1 bind");
System.out.println("- 2 submit (t/tr)");
System.out.println("- 3 submit multi (t/tr)");
System.out.println("- 4 data (t/tr)");
System.out.println("- 5 query (t/tr)");
System.out.println("- 6 replace (t/tr)");
System.out.println("- 7 cancel (t/tr)");
System.out.println("- 8 enquire link (t/tr)");
System.out.println("- 9 unbind");
System.out.println("- 10 receive message (tr/r)");
System.out.println("- 0 exit");
System.out.print("> ");
optionInt = -1;
try {
option = keyboard.readLine();
optionInt = Integer.parseInt(option);
} catch (Exception e) {
debug.write("exception reading keyboard " + e);
optionInt = -1;
}
switch (optionInt) {
case 1 :
bind();
break;
case 2 :
submit();
break;
case 3 :
submitMulti();
break;
case 4 :
data();
break;
case 5 :
query();
break;
case 6 :
replace();
break;
case 7 :
cancel();
break;
case 8 :
enquireLink();
break;
case 9 :
unbind();
break;
case 10 :
receive();
break;
case 0 :
exit();
break;
case -1 :
// default option if entering an option went wrong
break;
default :
System.out.println("Invalid option. Choose between 0 and 10.");
break;
}
}
}
private void bind() {
debug.enter(this, "SMPPTest.bind()");
try {
if (bound) {
System.out.println("Already bound, unbind first.");
return;
}
BindRequest request = null;
BindResponse response = null;
String syncMode = (asynchronous ? "a" : "s");
// type of the session
syncMode = getParam("Asynchronous/Synchronnous Session? (a/s)", syncMode);
if (syncMode.compareToIgnoreCase("a") == 0) {
asynchronous = true;
} else if (syncMode.compareToIgnoreCase("s") == 0) {
asynchronous = false;
} else {
System.out.println(
"Invalid mode async/sync, expected a or s, got " + syncMode + ". Operation canceled.");
return;
}
// input values
bindOption = getParam("Transmitter/Receiver/Transciever (t/r/tr)", bindOption);
if (bindOption.compareToIgnoreCase("t") == 0) {
request = new BindTransmitter();
} else if (bindOption.compareToIgnoreCase("r") == 0) {
request = new BindReceiver();
} else if (bindOption.compareToIgnoreCase("tr") == 0) {
request = new BindTransciever();
} else {
System.out.println(
"Invalid bind mode, expected t, r or tr, got " + bindOption + ". Operation canceled.");
return;
}
ipAddress = getParam("IP address of SMSC", ipAddress);
port = getParam("Port number", port);
TCPIPConnection connection = new TCPIPConnection(ipAddress, port);
connection.setReceiveTimeout(20 * 1000);
session = new Session(connection);
systemId = getParam("Your system ID", systemId);
password = getParam("Your password", password);
// set values
request.setSystemId(systemId);
request.setPassword(password);
request.setSystemType(systemType);
request.setInterfaceVersion((byte) 0x34);
request.setAddressRange(addressRange);
// send the request
System.out.println("Bind request " + request.debugString());
if (asynchronous) {
pduListener = new SMPPTestPDUEventListener(session);
response = session.bind(request, pduListener);
} else {
response = session.bind(request);
}
System.out.println("Bind response " + response.debugString());
if (response.getCommandStatus() == Data.ESME_ROK) {
bound = true;
}
} catch (Exception e) {
event.write(e, "");
debug.write("Bind operation failed. " + e);
System.out.println("Bind operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void unbind() {
debug.enter(this, "SMPPTest.unbind()");
try {
if (!bound) {
System.out.println("Not bound, cannot unbind.");
return;
}
// send the request
System.out.println("Going to unbind.");
if (session.getReceiver().isReceiver()) {
System.out.println("It can take a while to stop the receiver.");
}
UnbindResp response = session.unbind();
System.out.println("Unbind response " + response.debugString());
bound = false;
} catch (Exception e) {
event.write(e, "");
debug.write("Unbind operation failed. " + e);
System.out.println("Unbind operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void submit() {
debug.enter(this, "SMPPTest.submit()");
try {
SubmitSM request = new SubmitSM();
SubmitSMResp response;
// input values
serviceType = getParam("Service type", serviceType);
sourceAddress = getAddress("Source", sourceAddress);
destAddress = getAddress("Destination", destAddress);
replaceIfPresentFlag = getParam("Replace if present flag", replaceIfPresentFlag);
shortMessage = getParam("The short message", shortMessage);
scheduleDeliveryTime = getParam("Schedule delivery time", scheduleDeliveryTime);
validityPeriod = getParam("Validity period", validityPeriod);
esmClass = getParam("Esm class", esmClass);
protocolId = getParam("Protocol id", protocolId);
priorityFlag = getParam("Priority flag", priorityFlag);
registeredDelivery = getParam("Registered delivery", registeredDelivery);
dataCoding = getParam("Data encoding", dataCoding);
smDefaultMsgId = getParam("Sm default msg id", smDefaultMsgId);
// set values
request.setServiceType(serviceType);
request.setSourceAddr(sourceAddress);
request.setDestAddr(destAddress);
request.setReplaceIfPresentFlag(replaceIfPresentFlag);
request.setShortMessage(shortMessage,Data.ENC_GSM7BIT);
request.setScheduleDeliveryTime(scheduleDeliveryTime);
request.setValidityPeriod(validityPeriod);
request.setEsmClass(esmClass);
request.setProtocolId(protocolId);
request.setPriorityFlag(priorityFlag);
request.setRegisteredDelivery(registeredDelivery);
request.setDataCoding(dataCoding);
request.setSmDefaultMsgId(smDefaultMsgId);
// send the request
int count = 1;
System.out.println();
count = getParam("How many times to submit this message (load test)", count);
for (int i = 0; i < count; i++) {
request.assignSequenceNumber(true);
System.out.print("#" + i + " ");
System.out.println("Submit request " + request.debugString());
if (asynchronous) {
session.submit(request);
System.out.println();
} else {
response = session.submit(request);
System.out.println("Submit response " + response.debugString());
messageId = response.getMessageId();
}
}
} catch (Exception e) {
event.write(e, "");
debug.write("Submit operation failed. " + e);
System.out.println("Submit operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void submitMulti() {
debug.enter(this, "SMPPTest.submitMulti()");
try {
SubmitMultiSM request = new SubmitMultiSM();
SubmitMultiSMResp response;
// input values and set some :-)
serviceType = getParam("Service type", serviceType);
sourceAddress = getAddress("Source", sourceAddress);
numberOfDestination = getParam("Number of destinations", numberOfDestination);
for (int i = 0; i < numberOfDestination; i++) {
request.addDestAddress(new DestinationAddress(getAddress("Destination", destAddress)));
}
replaceIfPresentFlag = getParam("Replace if present flag", replaceIfPresentFlag);
shortMessage = getParam("The short message", shortMessage);
scheduleDeliveryTime = getParam("Schdule delivery time", scheduleDeliveryTime);
validityPeriod = getParam("Validity period", validityPeriod);
esmClass = getParam("Esm class", esmClass);
protocolId = getParam("Protocol id", protocolId);
priorityFlag = getParam("Priority flag", priorityFlag);
registeredDelivery = getParam("Registered delivery", registeredDelivery);
dataCoding = getParam("Data encoding", dataCoding);
smDefaultMsgId = getParam("Sm default msg id", smDefaultMsgId);
// set other values
request.setServiceType(serviceType);
request.setSourceAddr(sourceAddress);
request.setReplaceIfPresentFlag(replaceIfPresentFlag);
request.setShortMessage(shortMessage);
request.setScheduleDeliveryTime(scheduleDeliveryTime);
request.setValidityPeriod(validityPeriod);
request.setEsmClass(esmClass);
request.setProtocolId(protocolId);
request.setPriorityFlag(priorityFlag);
request.setRegisteredDelivery(registeredDelivery);
request.setDataCoding(dataCoding);
request.setSmDefaultMsgId(smDefaultMsgId);
// send the request
System.out.println("Submit Multi request " + request.debugString());
if (asynchronous) {
session.submitMulti(request);
} else {
response = session.submitMulti(request);
System.out.println("Submit Multi response " + response.debugString());
messageId = response.getMessageId();
}
} catch (Exception e) {
event.write(e, "");
debug.write("Submit Multi operation failed. " + e);
System.out.println("Submit Multi operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void replace() {
debug.enter(this, "SMPPTest.replace()");
try {
ReplaceSM request = new ReplaceSM();
ReplaceSMResp response;
// input values
messageId = getParam("Message id", messageId);
sourceAddress = getAddress("Source", sourceAddress);
shortMessage = getParam("The short message", shortMessage);
scheduleDeliveryTime = getParam("Schedule delivery time", scheduleDeliveryTime);
validityPeriod = getParam("Validity period", validityPeriod);
registeredDelivery = getParam("Registered delivery", registeredDelivery);
smDefaultMsgId = getParam("Sm default msg id", smDefaultMsgId);
// set values
request.setMessageId(messageId);
request.setSourceAddr(sourceAddress);
request.setShortMessage(shortMessage);
request.setScheduleDeliveryTime(scheduleDeliveryTime);
request.setValidityPeriod(validityPeriod);
request.setRegisteredDelivery(registeredDelivery);
request.setSmDefaultMsgId(smDefaultMsgId);
// send the request
System.out.println("Replace request " + request.debugString());
if (asynchronous) {
session.replace(request);
} else {
response = session.replace(request);
System.out.println("Replace response " + response.debugString());
}
} catch (Exception e) {
event.write(e, "");
debug.write("Replace operation failed. " + e);
System.out.println("Replace operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void cancel() {
debug.enter(this, "SMPPTest.cancel()");
try {
CancelSM request = new CancelSM();
CancelSMResp response;
// input values
serviceType = getParam("Service type", serviceType);
messageId = getParam("Message id", messageId);
sourceAddress = getAddress("Source", sourceAddress);
destAddress = getAddress("Destination", destAddress);
// set values
request.setServiceType(serviceType);
request.setMessageId(messageId);
request.setSourceAddr(sourceAddress);
request.setDestAddr(destAddress);
// send the request
System.out.println("Cancel request " + request.debugString());
if (asynchronous) {
session.cancel(request);
} else {
response = session.cancel(request);
System.out.println("Cancel response " + response.debugString());
}
} catch (Exception e) {
event.write(e, "");
debug.write("Cancel operation failed. " + e);
System.out.println("Cancel operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void data() {
debug.enter(this, "SMPPTest.data()");
try {
DataSM request = new DataSM();
DataSMResp response;
// input values
serviceType = getParam("Service type", serviceType);
sourceAddress = getAddress("Source", sourceAddress, Data.SM_DATA_ADDR_LEN);
destAddress = getAddress("Destination", destAddress, Data.SM_DATA_ADDR_LEN);
esmClass = getParam("Esm class", esmClass);
registeredDelivery = getParam("Registered delivery", registeredDelivery);
dataCoding = getParam("Data encoding", dataCoding);
// set values
request.setServiceType(serviceType);
request.setSourceAddr(sourceAddress);
request.setDestAddr(destAddress);
request.setEsmClass(esmClass);
request.setRegisteredDelivery(registeredDelivery);
request.setDataCoding(dataCoding);
// send the request
System.out.println("Data request " + request.debugString());
if (asynchronous) {
session.data(request);
} else {
response = session.data(request);
System.out.println("Data response " + response.debugString());
messageId = response.getMessageId();
}
} catch (Exception e) {
event.write(e, "");
debug.write("Data operation failed. " + e);
System.out.println("Data operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void query() {
debug.enter(this, "SMPPTest.query()");
try {
QuerySM request = new QuerySM();
QuerySMResp response;
// input values
messageId = getParam("Message id", messageId);
sourceAddress = getAddress("Source", sourceAddress);
// set values
request.setMessageId(messageId);
request.setSourceAddr(sourceAddress);
// send the request
System.out.println("Query request " + request.debugString());
if (asynchronous) {
session.query(request);
} else {
response = session.query(request);
System.out.println("Query response " + response.debugString());
messageId = response.getMessageId();
}
} catch (Exception e) {
event.write(e, "");
debug.write("Query operation failed. " + e);
System.out.println("Query operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void enquireLink() {
debug.enter(this, "SMPPTest.enquireLink()");
try {
EnquireLink request = new EnquireLink();
EnquireLinkResp response;
System.out.println("Enquire Link request " + request.debugString());
if (asynchronous) {
session.enquireLink(request);
} else {
response = session.enquireLink(request);
System.out.println("Enquire Link response " + response.debugString());
}
} catch (Exception e) {
event.write(e, "");
debug.write("Enquire Link operation failed. " + e);
System.out.println("Enquire Link operation failed. " + e);
} finally {
debug.exit(this);
}
}
private void receive() {
debug.enter(this, "SMPPTest.receive()");
try {
PDU pdu = null;
System.out.print("Going to receive a PDU. ");
if (receiveTimeout == Data.RECEIVE_BLOCKING) {
System.out.print(
"The receive is blocking, i.e. the application " + "will stop until a PDU will be received.");
} else {
System.out.print("The receive timeout is " + receiveTimeout / 1000 + " sec.");
}
System.out.println();
if (asynchronous) {
ServerPDUEvent pduEvent = pduListener.getRequestEvent(receiveTimeout);
if (pduEvent != null) {
pdu = pduEvent.getPDU();
}
} else {
pdu = session.receive(receiveTimeout);
}
if (pdu != null) {
System.out.println("Received PDU " + pdu.debugString());
if (pdu.isRequest()) {
Response response = ((Request) pdu).getResponse();
// respond with default response
System.out.println("Going to send default response to request " + response.debugString());
session.respond(response);
}
} else {
System.out.println("No PDU received this time.");
}
} catch (Exception e) {
event.write(e, "");
debug.write("Receiving failed. " + e);
System.out.println("Receiving failed. " + e);
} finally {
debug.exit(this);
}
}
private void exit() {
debug.enter(this, "SMPPTest.exit()");
if (bound) {
unbind();
}
keepRunning = false;
debug.exit(this);
}
private class SMPPTestPDUEventListener extends SmppObject implements ServerPDUEventListener {
Session session;
Queue requestEvents = new Queue();
public SMPPTestPDUEventListener(Session session) {
this.session = session;
}
public void handleEvent(ServerPDUEvent event) {
PDU pdu = event.getPDU();
if (pdu.isRequest()) {
System.out.println("async request received, enqueuing " + pdu.debugString());
synchronized (requestEvents) {
requestEvents.enqueue(event);
requestEvents.notify();
}
} else if (pdu.isResponse()) {
System.out.println("async response received " + pdu.debugString());
} else {
System.out.println(
"pdu of unknown class (not request nor " + "response) received, discarding " + pdu.debugString());
}
}
public ServerPDUEvent getRequestEvent(long timeout) {
ServerPDUEvent pduEvent = null;
synchronized (requestEvents) {
if (requestEvents.isEmpty()) {
try {
requestEvents.wait(timeout);
} catch (InterruptedException e) {
// ignoring, actually this is what we're waiting for
}
}
if (!requestEvents.isEmpty()) {
pduEvent = (ServerPDUEvent) requestEvents.dequeue();
}
}
return pduEvent;
}
}
private String getParam(String prompt, String defaultValue) {
String value = "";
String promptFull = prompt;
promptFull += defaultValue == null ? "" : " [" + defaultValue + "] ";
System.out.print(promptFull);
try {
value = keyboard.readLine();
} catch (IOException e) {
event.write(e, "");
debug.write("Got exception getting a param. " + e);
}
if (value.compareTo("") == 0) {
return defaultValue;
} else {
return value;
}
}
private byte getParam(String prompt, byte defaultValue) {
return Byte.parseByte(getParam(prompt, Byte.toString(defaultValue)));
}
private int getParam(String prompt, int defaultValue) {
return Integer.parseInt(getParam(prompt, Integer.toString(defaultValue)));
}
private Address getAddress(String type, Address address, int maxAddressLength)
throws WrongLengthOfStringException {
byte ton = getParam(type + " address TON", address.getTon());
byte npi = getParam(type + " address NPI", address.getNpi());
String addr = getParam(type + " address", address.getAddress());
address.setTon(ton);
address.setNpi(npi);
address.setAddress(addr, maxAddressLength);
return address;
}
private Address getAddress(String type, Address address) throws WrongLengthOfStringException {
return getAddress(type, address, Data.SM_ADDR_LEN);
}
private void loadProperties(String fileName) throws IOException {
System.out.println("Reading configuration file " + fileName + "...");
FileInputStream propsFile = new FileInputStream(fileName);
properties.load(propsFile);
propsFile.close();
System.out.println("Setting default parameters...");
byte ton;
byte npi;
String addr;
String bindMode;
int rcvTimeout;
String syncMode;
ipAddress = properties.getProperty("ip-address");
port = getIntProperty("port", port);
systemId = properties.getProperty("system-id");
password = properties.getProperty("password");
ton = getByteProperty("addr-ton", addressRange.getTon());
npi = getByteProperty("addr-npi", addressRange.getNpi());
addr = properties.getProperty("address-range", addressRange.getAddressRange());
addressRange.setTon(ton);
addressRange.setNpi(npi);
try {
addressRange.setAddressRange(addr);
} catch (WrongLengthOfStringException e) {
System.out.println("The length of address-range parameter is wrong.");
}
ton = getByteProperty("source-ton", sourceAddress.getTon());
npi = getByteProperty("source-npi", sourceAddress.getNpi());
addr = properties.getProperty("source-address", sourceAddress.getAddress());
setAddressParameter("source-address", sourceAddress, ton, npi, addr);
ton = getByteProperty("destination-ton", destAddress.getTon());
npi = getByteProperty("destination-npi", destAddress.getNpi());
addr = properties.getProperty("destination-address", destAddress.getAddress());
setAddressParameter("destination-address", destAddress, ton, npi, addr);
serviceType = properties.getProperty("service-type", serviceType);
systemType = properties.getProperty("system-type", systemType);
bindMode = properties.getProperty("bind-mode", bindOption);
if (bindMode.equalsIgnoreCase("transmitter")) {
bindMode = "t";
} else if (bindMode.equalsIgnoreCase("receiver")) {
bindMode = "r";
} else if (bindMode.equalsIgnoreCase("transciever")) {
bindMode = "tr";
} else if (
!bindMode.equalsIgnoreCase("t") && !bindMode.equalsIgnoreCase("r") && !bindMode.equalsIgnoreCase("tr")) {
System.out.println(
"The value of bind-mode parameter in "
+ "the configuration file "
+ fileName
+ " is wrong. "
+ "Setting the default");
bindMode = "t";
}
bindOption = bindMode;
// receive timeout in the cfg file is in seconds, we need milliseconds
// also conversion from -1 which indicates infinite blocking
// in the cfg file to Data.RECEIVE_BLOCKING which indicates infinite
// blocking in the library is needed.
if (receiveTimeout == Data.RECEIVE_BLOCKING) {
rcvTimeout = -1;
} else {
rcvTimeout = ((int) receiveTimeout) / 1000;
}
rcvTimeout = getIntProperty("receive-timeout", rcvTimeout);
if (rcvTimeout == -1) {
receiveTimeout = Data.RECEIVE_BLOCKING;
} else {
receiveTimeout = rcvTimeout * 1000;
}
syncMode = properties.getProperty("sync-mode", (asynchronous ? "async" : "sync"));
if (syncMode.equalsIgnoreCase("sync")) {
asynchronous = false;
} else if (syncMode.equalsIgnoreCase("async")) {
asynchronous = true;
} else {
asynchronous = false;
}
private int getIntProperty(String propName, int defaultValue) {
return Integer.parseInt(properties.getProperty(propName, Integer.toString(defaultValue)));
}
private void setAddressParameter(String descr, Address address, byte ton, byte npi, String addr) {
address.setTon(ton);
address.setNpi(npi);
try {
address.setAddress(addr);
} catch (WrongLengthOfStringException e) {
System.out.println("The length of " + descr + " parameter is wrong.");
}
}
} |
