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Object constructor with the same object as parameter

I am currently developing an application in Java with FusionAuth, I am using the Java Client of that tool, and I want to create a user, so I use the createUser() method, which needs the UID and a UserRequest object, this one, need an User object which constructor is the next one:
UserRequest class
public class UserRequest {
public boolean sendSetPasswordEmail;
public boolean skipVerification;
public User user;
#JacksonConstructor
public UserRequest() {
}
public UserRequest(User user) {
this.sendSetPasswordEmail = false;
this.skipVerification = true;
this.user = user;
}
public UserRequest(boolean sendSetPasswordEmail, boolean skipVerification, User user) {
this.sendSetPasswordEmail = sendSetPasswordEmail;
this.skipVerification = skipVerification;
this.user = user;
}
}
User class
public class User extends SecureIdentity implements Buildable<User>, _InternalJSONColumn, Tenantable {
#InternalJSONColumn
#JsonMerge(OptBoolean.FALSE)
public final List<Locale> preferredLanguages = new ArrayList();
#JsonMerge(OptBoolean.FALSE)
private final List<GroupMember> memberships = new ArrayList();
#JsonMerge(OptBoolean.FALSE)
private final List<UserRegistration> registrations = new ArrayList();
public boolean active;
public LocalDate birthDate;
public UUID cleanSpeakId;
#JsonMerge(OptBoolean.FALSE)
public Map<String, Object> data = new LinkedHashMap();
public String email;
public ZonedDateTime expiry;
public String firstName;
public String fullName;
public URI imageUrl;
public ZonedDateTime insertInstant;
public ZonedDateTime lastLoginInstant;
public String lastName;
public String middleName;
public String mobilePhone;
public String parentEmail;
public UUID tenantId;
public ZoneId timezone;
public TwoFactorDelivery twoFactorDelivery;
public boolean twoFactorEnabled;
public String twoFactorSecret;
public String username;
public ContentStatus usernameStatus;
public User() {
}
public User(User user) {
this.active = user.active;
this.birthDate = user.birthDate;
this.cleanSpeakId = user.cleanSpeakId;
this.email = user.email;
this.encryptionScheme = user.encryptionScheme;
this.expiry = user.expiry;
this.factor = user.factor;
this.firstName = user.firstName;
this.fullName = user.fullName;
this.id = user.id;
this.imageUrl = user.imageUrl;
this.insertInstant = user.insertInstant;
this.lastLoginInstant = user.lastLoginInstant;
this.lastName = user.lastName;
this.memberships.addAll((Collection)user.memberships.stream().map(GroupMember::new).collect(Collectors.toList()));
this.middleName = user.middleName;
this.mobilePhone = user.mobilePhone;
this.parentEmail = user.parentEmail;
this.password = user.password;
this.passwordChangeRequired = user.passwordChangeRequired;
this.passwordLastUpdateInstant = user.passwordLastUpdateInstant;
this.preferredLanguages.addAll(user.preferredLanguages);
this.registrations.addAll((Collection)user.registrations.stream().map(UserRegistration::new).collect(Collectors.toList()));
this.salt = user.salt;
this.tenantId = user.tenantId;
this.timezone = user.timezone;
this.twoFactorDelivery = user.twoFactorDelivery;
this.twoFactorEnabled = user.twoFactorEnabled;
this.twoFactorSecret = user.twoFactorSecret;
this.username = user.username;
this.usernameStatus = user.usernameStatus;
this.verified = user.verified;
if (user.data != null) {
this.data.putAll(user.data);
}
}
public void addMemberships(GroupMember member) {
this.memberships.removeIf((m) -> {
return m.groupId.equals(member.groupId);
});
this.memberships.add(member);
}
public boolean equals(Object o) {
if (this == o) {
return true;
} else if (!(o instanceof User)) {
return false;
} else {
User user = (User)o;
this.sort();
user.sort();
return super.equals(o) && Objects.equals(this.active, user.active) && Objects.equals(this.birthDate, user.birthDate) && Objects.equals(this.cleanSpeakId, user.cleanSpeakId) && Objects.equals(this.data, user.data) && Objects.equals(this.email, user.email) && Objects.equals(this.expiry, user.expiry) && Objects.equals(this.firstName, user.firstName) && Objects.equals(this.fullName, user.fullName) && Objects.equals(this.imageUrl, user.imageUrl) && Objects.equals(this.insertInstant, user.insertInstant) && Objects.equals(this.lastLoginInstant, user.lastLoginInstant) && Objects.equals(this.lastName, user.lastName) && Objects.equals(this.memberships, user.memberships) && Objects.equals(this.middleName, user.middleName) && Objects.equals(this.mobilePhone, user.mobilePhone) && Objects.equals(this.registrations, user.registrations) && Objects.equals(this.parentEmail, user.parentEmail) && Objects.equals(this.tenantId, user.tenantId) && Objects.equals(this.timezone, user.timezone) && Objects.equals(this.twoFactorDelivery, user.twoFactorDelivery) && Objects.equals(this.twoFactorEnabled, user.twoFactorEnabled) && Objects.equals(this.twoFactorSecret, user.twoFactorSecret) && Objects.equals(this.username, user.username) && Objects.equals(this.usernameStatus, user.usernameStatus);
}
}
#JsonIgnore
public int getAge() {
return this.birthDate == null ? -1 : (int)this.birthDate.until(LocalDate.now(), ChronoUnit.YEARS);
}
#JsonIgnore
public String getLogin() {
return this.email == null ? this.username : this.email;
}
public List<GroupMember> getMemberships() {
return this.memberships;
}
#JsonIgnore
public String getName() {
if (this.fullName != null) {
return this.fullName;
} else {
return this.firstName != null ? this.firstName + (this.lastName != null ? " " + this.lastName : "") : null;
}
}
public UserRegistration getRegistrationForApplication(UUID id) {
return (UserRegistration)this.getRegistrations().stream().filter((reg) -> {
return reg.applicationId.equals(id);
}).findFirst().orElse((Object)null);
}
public List<UserRegistration> getRegistrations() {
return this.registrations;
}
public Set<String> getRoleNamesForApplication(UUID id) {
UserRegistration registration = this.getRegistrationForApplication(id);
return registration != null ? registration.roles : null;
}
public UUID getTenantId() {
return this.tenantId;
}
public boolean hasUserData() {
if (!this.data.isEmpty()) {
return true;
} else {
Iterator var1 = this.registrations.iterator();
UserRegistration userRegistration;
do {
if (!var1.hasNext()) {
return false;
}
userRegistration = (UserRegistration)var1.next();
} while(!userRegistration.hasRegistrationData());
return true;
}
}
public int hashCode() {
return Objects.hash(new Object[]{super.hashCode(), this.active, this.birthDate, this.cleanSpeakId, this.data, this.email, this.expiry, this.firstName, this.fullName, this.imageUrl, this.insertInstant, this.lastLoginInstant, this.lastName, this.memberships, this.middleName, this.mobilePhone, this.registrations, this.parentEmail, this.tenantId, this.timezone, this.twoFactorDelivery, this.twoFactorEnabled, this.twoFactorSecret, this.username, this.usernameStatus});
}
public String lookupEmail() {
if (this.email != null) {
return this.email;
} else {
return this.data.containsKey("email") ? this.data.get("email").toString() : null;
}
}
public Locale lookupPreferredLanguage(UUID applicationId) {
Iterator var2 = this.registrations.iterator();
UserRegistration registration;
do {
if (!var2.hasNext()) {
if (this.preferredLanguages.size() > 0) {
return (Locale)this.preferredLanguages.get(0);
}
return null;
}
registration = (UserRegistration)var2.next();
} while(!registration.applicationId.equals(applicationId) || registration.preferredLanguages.size() <= 0);
return (Locale)registration.preferredLanguages.get(0);
}
public void normalize() {
Normalizer.removeEmpty(this.data);
this.email = Normalizer.toLowerCase(Normalizer.trim(this.email));
this.encryptionScheme = Normalizer.trim(this.encryptionScheme);
this.firstName = Normalizer.trim(this.firstName);
this.fullName = Normalizer.trim(this.fullName);
this.lastName = Normalizer.trim(this.lastName);
this.middleName = Normalizer.trim(this.middleName);
this.mobilePhone = Normalizer.trim(this.mobilePhone);
this.parentEmail = Normalizer.toLowerCase(Normalizer.trim(this.parentEmail));
this.preferredLanguages.removeIf(Objects::isNull);
this.username = Normalizer.trim(this.username);
if (this.username != null && this.username.length() == 0) {
this.username = null;
}
this.getRegistrations().forEach(UserRegistration::normalize);
}
public void removeMembershipById(UUID groupId) {
this.memberships.removeIf((m) -> {
return m.groupId.equals(groupId);
});
}
public User secure() {
this.encryptionScheme = null;
this.factor = null;
this.password = null;
this.salt = null;
this.twoFactorSecret = null;
return this;
}
public User sort() {
this.registrations.sort(Comparator.comparing((ur) -> {
return ur.applicationId;
}));
return this;
}
public String toString() {
return ToString.toString(this);
}
}
So, my question is, how do I create an User Object?
That constructor is the only one that the class have besides the empty constructor. Also the class does not have any setters.

I looked at the source code for the library you're working with. The fields are all public, so you can create an empty constructor and then set them by doing user.name = xxxx.

Error passing ArrayList<Object> to another activity - Parcelable encountered IOException writing serializable object

I try to pass an ArrayList<DatosVenta> to another Activity but i have this problem: Parcelable encountered IOException writing serializable object (name = com.madmvx.proyectou.Models.ModelUtils.DatosVenta)
My class DatosVenta implements Serializable
i tried with Parcelable but i don't get nothing in the other Activity
i get null
public class DatosVenta implements Serializable {
Vendedor vendedor;
String nombreCliente, gestionRealizada, observaciones, zona, quienAtiende, fecha;
public DatosVenta(Vendedor vendedor, String nombreCliente, String gestionRealizada, String observaciones, String zona, String fecha, String quienAtiende) {
this.vendedor = vendedor;
this.nombreCliente = nombreCliente;
this.gestionRealizada = gestionRealizada;
this.observaciones = observaciones;
this.zona = zona;
this.fecha = fecha;
this.quienAtiende = quienAtiende;
this.zona = zona;
}
public DatosVenta() {
}
public String getQuienAtiende() {
return quienAtiende;
}
public void setQuienAtiende(String quienAtiende) {
this.quienAtiende = quienAtiende;
}
public String getFecha() {
return fecha;
}
public void setFecha(String fecha) {
this.fecha = fecha;
}
public Vendedor getVendedor() {
return vendedor;
}
public void setVendedor(Vendedor vendedor) {
this.vendedor = vendedor;
}
public String getNombreCliente() {
return nombreCliente;
}
public void setNombreCliente(String nombreCliente) {
this.nombreCliente = nombreCliente;
}
public String getGestionRealizada() {
return gestionRealizada;
}
public void setGestionRealizada(String gestionRealizada) {
this.gestionRealizada = gestionRealizada;
}
public String getObservaciones() {
return observaciones;
}
public void setObservaciones(String observaciones) {
this.observaciones = observaciones;
}
public String getZona() {
return zona;
}
public void setZona(String zona) {
this.zona = zona;
}
}
if(!datosVentaList.isEmpty() && datosVentaList != null){
Intent intent = new Intent(getContext(), AdminShowRuterosActivity.class);
intent.putExtra("datosVentaList",datosVentaList);
startActivity(intent);
dismiss();
}else{
Log.d("LISTA<>", "No hay datos");
dismiss();
}
in my AdminShowRuterosActivity.class
datosVentaArrayList = (ArrayList<DatosVenta>)getIntent().getSerializableExtra("datosVentaList");

Chatbot problems

For some reasons i get null pointer errors in the code down. I'm working with a book of examples and trying to make smth mine, but seems like theres a change in java or mistake in book.
I'm making a Chatbot(sort of AI) and can't get it working in java. When i run the program it lets me only write Hi and then it replays.
When i try to give him another word like engi he acts like i always say hi.
If i restart and write first engi, then the error pops up, null pointer for some reason.
Can anyone help?
import java.io.IOException;
import java.util.Scanner;
import org.apache.http.client.ClientProtocolException;
import com.google.gson.*;
public class engibot
{
JsonObject context;
public static void main (String[] args) {
engibot c= new engibot();
Scanner scanner= new Scanner(System.in);
String userUtterance;
do {
System.out.print("User:");
userUtterance=scanner.nextLine();
//end conversation
if (userUtterance.equals("QUIT")) {break;}
JsonObject userInput=new JsonObject();
userInput.add("userUtterance", new JsonPrimitive(userUtterance));
JsonObject botOutput = c.process(userInput);
String botUtterance = "";
if(botOutput !=null && botOutput.has("botUtterance")) {
botUtterance = botOutput.get("botUtterance").getAsString();
}
System.out.println("Bot:" + botUtterance);
}while(true);
scanner.close();
}
public engibot() {
context =new JsonObject();
}
public JsonObject process(JsonObject userInput) {
//step 1: process user input
JsonObject userAction = processUserInput(userInput);
//step 2: update context
updateContext(userAction);
//step 3: identify bot intent
identifyBotIntent();
//step 4: structure output
JsonObject out = getBotOutput();
return out;
}
public JsonObject processUserInput(JsonObject userInput) {
String userUtterance = null;
JsonObject userAction = new JsonObject();
//default case
userAction.add("userIntent", new JsonPrimitive(""));
if(userInput.has("userUtterance")) {
userUtterance= userInput.get("userUtterance").getAsString();
userUtterance=userUtterance.replaceAll("%2C", ",");
}
if (userUtterance.matches("(hi)|(hi | hello)( there)?")) {
userAction.add("userIntent", new JsonPrimitive("greet"));
}
else if (userUtterance.matches("(thanks)|(thank you)")) {
userAction.add("userIntent", new JsonPrimitive("thank"));
}
else if(userUtterance.matches("(engi) | (engagment)")) {
userAction.add("userIntent", new JsonPrimitive("request_engi"));
}
else {
//contextual processing
String currentTask = context.get("currentTask").getAsString();
String botIntent = context.get("botIntent").getAsString();
if(currentTask.equals("requestEngi") && botIntent.equals("requestUserName")) {
userAction.add("userIntent", new JsonPrimitive("inform_name"));
userAction.add("userName", new JsonPrimitive(userUtterance));
}
}
return userAction;
}
public void updateContext(JsonObject userAction) {
//copy userIntent
context.add("userIntent", userAction.get("userIntent"));
String userIntent = context.get("userIntent").getAsString();
if(userIntent.equals("greet")) {
context.add("currentTask", new JsonPrimitive("greetUser"));
}else if (userIntent.equals("request_engi")) {
context.add("currentTask", new JsonPrimitive("requestEngi"));
}else if (userIntent.equals("infrom_city")) {
String userName = userAction.get("userName").getAsString();
Engi userInfo = DB.getUserInfo(userName);
if(!userInfo.get("userName").isJsonNull()) {
context.add("placeOfWeather", userInfo.get("cityCode"));
context.add("placeName", userInfo.get("cityName"));
}
}else if (userIntent.equals("thank")) {
context.add("currenTask", new JsonPrimitive("thankUser"));
}
}
public void identifyBotIntent() {
String currentTask = context.get("currentTask").getAsString();
if(currentTask.equals("greetUser")) {
context.add("botIntent", new JsonPrimitive("greetUser"));
}else if(currentTask.equals("thankUser")) {
context.add("botIntent", new JsonPrimitive("thankUser"));
}else if (currentTask.equals("requestEngi")) {
if (context.get("userName").getAsString().equals("unknown")) {
context.add("botIntent", new JsonPrimitive("requestUserName"));
}
else {
Integer time = -1;
if (context.get("").getAsString().equals("current")) {
time=0;
}
Engi userReport =null;
userReport = DB.getUserInfo(
context.get("userName").getAsString());
if(userReport !=null) {
context.add("userReport", new JsonPrimitive("userReport"));
context.add("botIntent", new JsonPrimitive("informUser"));
}
}
}else {
context.add("botIntent", null);
}
}
public JsonObject getBotOutput() {
JsonObject out=new JsonObject();
String botIntent = context.get("botIntent").getAsString();
String botUtterance="";
if(botIntent.equals("greetUser")) {
botUtterance= "Hi there! I am EngiMan, your engagement bot! " + "What would you like to do? Engage someone or something else?";
}else if(botIntent.equals("thankUser")) {
botUtterance="Thanks for talking to me! Have a great day!!";
}else if (botIntent.equals("requestName")) {
botUtterance="Ok. What's his name?";
}else if(botIntent.equals("informUser")) {
String userDescription= getUserDescription(context.get("userName").getAsString());
String engiIndex= getEngiIndex();
botUtterance = "Ok. "+"Engagment index of "+userDescription+" is"+engiIndex+".";
}
out.add("botIntent", context.get("botIntent"));
out.add("botUtterance", new JsonPrimitive(botUtterance));
return out;
}
private String getEngiIndex() {
return context.get("engiIndex").getAsString();
}
private String getUserDescription(String userName) {
if (userName.equals("current")) {
return "current";
}
return null;
}
}
import com.google.gson.JsonElement;
public class Engi {
private String Name;
private String LastName;
private int Age;
private double EngiIndex;
private String Firm;
private String Team;
public JsonElement get(String string) {
// TODO Auto-generated method stub
return null;
}
public String getName() {
return Name;
}
public void setName(String name) {
Name = name;
}
public String getLastName() {
return LastName;
}
public void setLastName(String lasteName) {
LastName = lasteName;
}
public int getAge() {
return Age;
}
public void setAge(int age) {
Age = age;
}
public double getEngiIndex() {
return EngiIndex;
}
public void setEngiIndex(double engiIndex) {
EngiIndex = engiIndex;
}
public String getFirm() {
return Firm;
}
public void setFirm(String firm) {
Firm = firm;
}
public String getTeam() {
return Team;
}
public void setTeam(String team) {
Team = team;
}
}

JAVA BeanUtils.copyProperties Exception in thread "main"

I run my test code but show from console
==========Start==========
Exception in thread "main" java.lang.NullPointerException
at practice.BeanUtilsCopyPropertiesTest.main(BeanUtilsCopyPropertiesTest.java:16)
If I use
Ch409FId fromBean = new Ch409FId();
fromBean.setxxx
it's work!!
but I don't know why I can't use
Ch409F fromBean = new Ch409F();
fromBean.getId().setxxxx
thanks a lot...
my code like this:
Main
this is my main code
package practice;
import java.lang.reflect.InvocationTargetException;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.lang.builder.ToStringBuilder;
import bean.Ch409DifF;
import bean.Ch409F;
public class BeanUtilsCopyPropertiesTest {
public static void main(String[] args) {
System.out.println("==========Start==========");
Ch409F fromBean = new Ch409F();
fromBean.getId().setCardClass("fromBean:CardClass");
fromBean.getId().setCardNo("fromBean:CardNo");
fromBean.getId().setRegId("fromBean:RegId");
fromBean.getId().setSeqNo("fromBean:SeqNo");
fromBean.getId().setStoreNo("fromBean:StoreNo");
fromBean.getId().setTaskId("fromBean:TaskId");
fromBean.getId().setTransDate("fromBean:TransDate");
fromBean.getId().setTransTime("fromBean:TransTime");
fromBean.getId().setTransType("fromBean:TransType");
Ch409DifF toBean = new Ch409DifF();
toBean.getId().setCardClass("toBean:CardClass");
toBean.getId().setCardNo("toBean:CardNo");
toBean.getId().setRegId("toBean:RegId");
toBean.getId().setSeqNo("toBean:SeqNo");
toBean.getId().setStoreNo("toBean:StoreNo");
toBean.getId().setTaskId("toBean:TaskId");
toBean.getId().setTransDate("toBean:TransDate");
toBean.getId().setTransTime("toBean:TransTime");
toBean.getId().setTransType("toBean:Transtype");
System.out.println(ToStringBuilder.reflectionToString(fromBean.getId()));
System.out.println(ToStringBuilder.reflectionToString(toBean.getId()));
try {
System.out.println("Copying properties from fromBean to toBean without setActDate");
BeanUtils.copyProperties(toBean, fromBean);
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
System.out.println(ToStringBuilder.reflectionToString(fromBean.getId()));
System.out.println(ToStringBuilder.reflectionToString(toBean.getId()));
fromBean.getId().setActDate(toBean.getActDate());
try {
System.out.println("Copying properties from fromBean to toBean with setActDate");
BeanUtils.copyProperties(toBean, fromBean);
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (InvocationTargetException e) {
e.printStackTrace();
}
System.out.println(ToStringBuilder.reflectionToString(fromBean.getId()));
System.out.println(ToStringBuilder.reflectionToString(toBean.getId()));
System.out.println("==========END==========");
}
}
Ch409DifF:
this is bean
package bean;
import java.util.Date;
public class Ch409DifF implements java.io.Serializable {
private Ch409DifFId id;
private String actDate;
private String clerkNo;
private String amt;
private String invAmt;
private String incAmt;
private String pfsAmt;
private String fee;
private String pfsFee;
private String beforeAmt;
private String afterAmt;
private String cardType;
private String cardSeqNo;
private String rwNo;
private String samId;
private String other;
private String updFlag;
private String updId;
private String autoloadAmt;
private String procFlag;
public Ch409DifF() {
}
public Ch409DifF(Ch409DifFId id, String actDate, String updFlag) {
this.id = id;
this.actDate = actDate;
this.updFlag = updFlag;
}
public Ch409DifF(Ch409DifFId id, String actDate, String clerkNo, String amt,
String invAmt, String incAmt, String pfsAmt, String fee,
String pfsFee, String beforeAmt, String afterAmt,
String cardType, String cardSeqNo, String rwNo, String samId,
String other, String updFlag, String updId, String autoloadAmt,String procFlag) {
this.id = id;
this.actDate = actDate;
this.clerkNo = clerkNo;
this.amt = amt;
this.invAmt = invAmt;
this.incAmt = incAmt;
this.pfsAmt = pfsAmt;
this.fee = fee;
this.pfsFee = pfsFee;
this.beforeAmt = beforeAmt;
this.afterAmt = afterAmt;
this.cardType = cardType;
this.cardSeqNo = cardSeqNo;
this.rwNo = rwNo;
this.samId = samId;
this.other = other;
this.updFlag = updFlag;
this.updId = updId;
this.autoloadAmt = autoloadAmt;
this.procFlag = procFlag;
}
public Ch409DifFId getId() {
return this.id;
}
public void setId(Ch409DifFId id) {
this.id = id;
}
public String getActDate() {
return this.actDate;
}
public void setActDate(String actDate) {
this.actDate = actDate;
}
public String getClerkNo() {
return this.clerkNo;
}
public void setClerkNo(String clerkNo) {
this.clerkNo = clerkNo;
}
public String getAmt() {
return this.amt;
}
public void setAmt(String amt) {
this.amt = amt;
}
public String getInvAmt() {
return this.invAmt;
}
public void setInvAmt(String invAmt) {
this.invAmt = invAmt;
}
public String getIncAmt() {
return this.incAmt;
}
public void setIncAmt(String incAmt) {
this.incAmt = incAmt;
}
public String getPfsAmt() {
return this.pfsAmt;
}
public void setPfsAmt(String pfsAmt) {
this.pfsAmt = pfsAmt;
}
public String getFee() {
return this.fee;
}
public void setFee(String fee) {
this.fee = fee;
}
public String getPfsFee() {
return this.pfsFee;
}
public void setPfsFee(String pfsFee) {
this.pfsFee = pfsFee;
}
public String getBeforeAmt() {
return this.beforeAmt;
}
public void setBeforeAmt(String beforeAmt) {
this.beforeAmt = beforeAmt;
}
public String getAfterAmt() {
return this.afterAmt;
}
public void setAfterAmt(String afterAmt) {
this.afterAmt = afterAmt;
}
public String getCardType() {
return this.cardType;
}
public void setCardType(String cardType) {
this.cardType = cardType;
}
public String getCardSeqNo() {
return this.cardSeqNo;
}
public void setCardSeqNo(String cardSeqNo) {
this.cardSeqNo = cardSeqNo;
}
public String getRwNo() {
return this.rwNo;
}
public void setRwNo(String rwNo) {
this.rwNo = rwNo;
}
public String getSamId() {
return this.samId;
}
public void setSamId(String samId) {
this.samId = samId;
}
public String getOther() {
return this.other;
}
public void setOther(String other) {
this.other = other;
}
public String getUpdFlag() {
return this.updFlag;
}
public void setUpdFlag(String updFlag) {
this.updFlag = updFlag;
}
public String getUpdId() {
return this.updId;
}
public void setUpdId(String updId) {
this.updId = updId;
}
public String getAutoloadAmt() {
return this.autoloadAmt;
}
public void setAutoloadAmt(String autoloadAmt) {
this.autoloadAmt = autoloadAmt;
}
public String getProcFlag() {
return this.procFlag;
}
public void setProcFlag(String procFlag) {
this.procFlag = procFlag;
}
}
ch490DifFId:
this is bean
package bean;
import java.util.Date;
public class Ch409DifFId implements java.io.Serializable {
private String storeNo;
private String taskId;
private String regId;
private String transType;
private String seqNo;
private String cardNo;
private String transDate;
private String transTime;
private String cardClass;
public Ch409DifFId() {
}
public Ch409DifFId(String storeNo, String taskId, String regId,
String transType, String seqNo, String cardNo, String transDate,
String transTime, String cardClass) {
this.storeNo = storeNo;
this.taskId = taskId;
this.regId = regId;
this.transType = transType;
this.seqNo = seqNo;
this.cardNo = cardNo;
this.transDate = transDate;
this.transTime = transTime;
this.cardClass = cardClass;
}
public String getStoreNo() {
return this.storeNo;
}
public void setStoreNo(String storeNo) {
this.storeNo = storeNo;
}
public String getTaskId() {
return this.taskId;
}
public void setTaskId(String taskId) {
this.taskId = taskId;
}
public String getRegId() {
return this.regId;
}
public void setRegId(String regId) {
this.regId = regId;
}
public String getTransType() {
return this.transType;
}
public void setTransType(String transType) {
this.transType = transType;
}
public String getSeqNo() {
return this.seqNo;
}
public void setSeqNo(String seqNo) {
this.seqNo = seqNo;
}
public String getCardNo() {
return this.cardNo;
}
public void setCardNo(String cardNo) {
this.cardNo = cardNo;
}
public String getTransDate() {
return this.transDate;
}
public void setTransDate(String transDate) {
this.transDate = transDate;
}
public String getTransTime() {
return this.transTime;
}
public void setTransTime(String transTime) {
this.transTime = transTime;
}
public String getCardClass() {
return this.cardClass;
}
public void setCardClass(String cardClass) {
this.cardClass = cardClass;
}
public boolean equals(Object other) {
if ((this == other))
return true;
if ((other == null))
return false;
if (!(other instanceof Ch409DifFId))
return false;
Ch409DifFId castOther = (Ch409DifFId) other;
return ((this.getStoreNo() == castOther.getStoreNo()) || (this
.getStoreNo() != null && castOther.getStoreNo() != null && this
.getStoreNo().equals(castOther.getStoreNo())))
&& ((this.getTaskId() == castOther.getTaskId()) || (this
.getTaskId() != null && castOther.getTaskId() != null && this
.getTaskId().equals(castOther.getTaskId())))
&& ((this.getRegId() == castOther.getRegId()) || (this
.getRegId() != null && castOther.getRegId() != null && this
.getRegId().equals(castOther.getRegId())))
&& ((this.getTransType() == castOther.getTransType()) || (this
.getTransType() != null
&& castOther.getTransType() != null && this
.getTransType().equals(castOther.getTransType())))
&& ((this.getSeqNo() == castOther.getSeqNo()) || (this
.getSeqNo() != null && castOther.getSeqNo() != null && this
.getSeqNo().equals(castOther.getSeqNo())))
&& ((this.getCardNo() == castOther.getCardNo()) || (this
.getCardNo() != null && castOther.getCardNo() != null && this
.getCardNo().equals(castOther.getCardNo())))
&& ((this.getTransDate() == castOther.getTransDate()) || (this
.getTransDate() != null
&& castOther.getTransDate() != null && this
.getTransDate().equals(castOther.getTransDate())))
&& ((this.getTransTime() == castOther.getTransTime()) || (this
.getTransTime() != null
&& castOther.getTransTime() != null && this
.getTransTime().equals(castOther.getTransTime())))
&& (this.getCardClass() == castOther.getCardClass());
}
public int hashCode() {
int result = 17;
result = 37 * result
+ (getStoreNo() == null ? 0 : this.getStoreNo().hashCode());
result = 37 * result
+ (getTaskId() == null ? 0 : this.getTaskId().hashCode());
result = 37 * result
+ (getRegId() == null ? 0 : this.getRegId().hashCode());
result = 37 * result
+ (getTransType() == null ? 0 : this.getTransType().hashCode());
result = 37 * result
+ (getSeqNo() == null ? 0 : this.getSeqNo().hashCode());
result = 37 * result
+ (getCardNo() == null ? 0 : this.getCardNo().hashCode());
result = 37 * result
+ (getTransDate() == null ? 0 : this.getTransDate().hashCode());
result = 37 * result
+ (getTransTime() == null ? 0 : this.getTransTime().hashCode());
result = 37 * result + (getCardClass() == null ? 0 : this.getCardClass().hashCode());
return result;
}
}
Ch409F:
this is bean
package bean;
import java.util.Date;
public class Ch409F implements java.io.Serializable {
private Ch409FId id;
private String clerkNo;
private String amt;
private String invAmt;
private String incAmt;
private String pfsAmt;
private String fee;
private String pfsFee;
private String beforeAmt;
private String afterAmt;
private String cardType;
private String cardSeqNo;
private String rwNo;
private String samId;
private String autoloadAmt;
private String other;
private String sendDate;
private String updFlag;
private String updId;
private String updDate;
public Ch409F() {
}
public Ch409F(Ch409FId id, String updFlag) {
this.id = id;
this.updFlag = updFlag;
}
public Ch409F(Ch409FId id, String clerkNo, String amt, String invAmt,
String incAmt, String pfsAmt, String fee, String pfsFee,
String beforeAmt, String afterAmt, String cardType,
String cardSeqNo, String rwNo, String samId, String autoloadAmt,
String other, String sendDate, String updFlag, String updId,
String updDate) {
this.id = id;
this.clerkNo = clerkNo;
this.amt = amt;
this.invAmt = invAmt;
this.incAmt = incAmt;
this.pfsAmt = pfsAmt;
this.fee = fee;
this.pfsFee = pfsFee;
this.beforeAmt = beforeAmt;
this.afterAmt = afterAmt;
this.cardType = cardType;
this.cardSeqNo = cardSeqNo;
this.rwNo = rwNo;
this.samId = samId;
this.autoloadAmt = autoloadAmt;
this.other = other;
this.sendDate = sendDate;
this.updFlag = updFlag;
this.updId = updId;
this.updDate = updDate;
}
public Ch409FId getId() {
return this.id;
}
public void setId(Ch409FId id) {
this.id = id;
}
public String getClerkNo() {
return this.clerkNo;
}
public void setClerkNo(String clerkNo) {
this.clerkNo = clerkNo;
}
public String getAmt() {
return this.amt;
}
public void setAmt(String amt) {
this.amt = amt;
}
public String getInvAmt() {
return this.invAmt;
}
public void setInvAmt(String invAmt) {
this.invAmt = invAmt;
}
public String getIncAmt() {
return this.incAmt;
}
public void setIncAmt(String incAmt) {
this.incAmt = incAmt;
}
public String getPfsAmt() {
return this.pfsAmt;
}
public void setPfsAmt(String pfsAmt) {
this.pfsAmt = pfsAmt;
}
public String getFee() {
return this.fee;
}
public void setFee(String fee) {
this.fee = fee;
}
public String getPfsFee() {
return this.pfsFee;
}
public void setPfsFee(String pfsFee) {
this.pfsFee = pfsFee;
}
public String getBeforeAmt() {
return this.beforeAmt;
}
public void setBeforeAmt(String beforeAmt) {
this.beforeAmt = beforeAmt;
}
public String getAfterAmt() {
return this.afterAmt;
}
public void setAfterAmt(String afterAmt) {
this.afterAmt = afterAmt;
}
public String getCardType() {
return this.cardType;
}
public void setCardType(String cardType) {
this.cardType = cardType;
}
public String getCardSeqNo() {
return this.cardSeqNo;
}
public void setCardSeqNo(String cardSeqNo) {
this.cardSeqNo = cardSeqNo;
}
public String getRwNo() {
return this.rwNo;
}
public void setRwNo(String rwNo) {
this.rwNo = rwNo;
}
public String getSamId() {
return this.samId;
}
public void setSamId(String samId) {
this.samId = samId;
}
public String getAutoloadAmt() {
return this.autoloadAmt;
}
public void setAutoloadAmt(String autoloadAmt) {
this.autoloadAmt = autoloadAmt;
}
public String getOther() {
return this.other;
}
public void setOther(String other) {
this.other = other;
}
public String getSendDate() {
return this.sendDate;
}
public void setSendDate(String sendDate) {
this.sendDate = sendDate;
}
public String getUpdFlag() {
return this.updFlag;
}
public void setUpdFlag(String updFlag) {
this.updFlag = updFlag;
}
public String getUpdId() {
return this.updId;
}
public void setUpdId(String updId) {
this.updId = updId;
}
public String getUpdDate() {
return this.updDate;
}
public void setUpdDate(String updDate) {
this.updDate = updDate;
}
}
Ch409FId:
this is bean
package bean;
import java.util.Date;
public class Ch409FId implements java.io.Serializable {
private String storeNo;
private String actDate;
private String taskId;
private String regId;
private String transType;
private String seqNo;
private String cardNo;
private String transDate;
private String transTime;
private String cardClass;
public Ch409FId() {
}
public Ch409FId(String storeNo, String actDate, String taskId, String regId,
String transType, String seqNo, String cardNo, String transDate,
String transTime, String cardClass) {
this.storeNo = storeNo;
this.actDate = actDate;
this.taskId = taskId;
this.regId = regId;
this.transType = transType;
this.seqNo = seqNo;
this.cardNo = cardNo;
this.transDate = transDate;
this.transTime = transTime;
this.cardClass = cardClass;
}
public String getStoreNo() {
return this.storeNo;
}
public void setStoreNo(String storeNo) {
this.storeNo = storeNo;
}
public String getActDate() {
return this.actDate;
}
public void setActDate(String actDate) {
this.actDate = actDate;
}
public String getTaskId() {
return this.taskId;
}
public void setTaskId(String taskId) {
this.taskId = taskId;
}
public String getRegId() {
return this.regId;
}
public void setRegId(String regId) {
this.regId = regId;
}
public String getTransType() {
return this.transType;
}
public void setTransType(String transType) {
this.transType = transType;
}
public String getSeqNo() {
return this.seqNo;
}
public void setSeqNo(String seqNo) {
this.seqNo = seqNo;
}
public String getCardNo() {
return this.cardNo;
}
public void setCardNo(String cardNo) {
this.cardNo = cardNo;
}
public String getTransDate() {
return this.transDate;
}
public void setTransDate(String transDate) {
this.transDate = transDate;
}
public String getTransTime() {
return this.transTime;
}
public void setTransTime(String transTime) {
this.transTime = transTime;
}
public String getCardClass() {
return this.cardClass;
}
public void setCardClass(String cardClass) {
this.cardClass = cardClass;
}
public boolean equals(Object other) {
if ((this == other))
return true;
if ((other == null))
return false;
if (!(other instanceof Ch409FId))
return false;
Ch409FId castOther = (Ch409FId) other;
return ((this.getStoreNo() == castOther.getStoreNo()) || (this
.getStoreNo() != null && castOther.getStoreNo() != null && this
.getStoreNo().equals(castOther.getStoreNo())))
&& ((this.getActDate() == castOther.getActDate()) || (this
.getActDate() != null && castOther.getActDate() != null && this
.getActDate().equals(castOther.getActDate())))
&& ((this.getTaskId() == castOther.getTaskId()) || (this
.getTaskId() != null && castOther.getTaskId() != null && this
.getTaskId().equals(castOther.getTaskId())))
&& ((this.getRegId() == castOther.getRegId()) || (this
.getRegId() != null && castOther.getRegId() != null && this
.getRegId().equals(castOther.getRegId())))
&& ((this.getTransType() == castOther.getTransType()) || (this
.getTransType() != null
&& castOther.getTransType() != null && this
.getTransType().equals(castOther.getTransType())))
&& ((this.getSeqNo() == castOther.getSeqNo()) || (this
.getSeqNo() != null && castOther.getSeqNo() != null && this
.getSeqNo().equals(castOther.getSeqNo())))
&& ((this.getCardNo() == castOther.getCardNo()) || (this
.getCardNo() != null && castOther.getCardNo() != null && this
.getCardNo().equals(castOther.getCardNo())))
&& ((this.getTransDate() == castOther.getTransDate()) || (this
.getTransDate() != null
&& castOther.getTransDate() != null && this
.getTransDate().equals(castOther.getTransDate())))
&& ((this.getTransTime() == castOther.getTransTime()) || (this
.getTransTime() != null
&& castOther.getTransTime() != null && this
.getTransTime().equals(castOther.getTransTime())))
&& (this.getCardClass() == castOther.getCardClass());
}
public int hashCode() {
int result = 17;
result = 37 * result
+ (getStoreNo() == null ? 0 : this.getStoreNo().hashCode());
result = 37 * result
+ (getActDate() == null ? 0 : this.getActDate().hashCode());
result = 37 * result
+ (getTaskId() == null ? 0 : this.getTaskId().hashCode());
result = 37 * result
+ (getRegId() == null ? 0 : this.getRegId().hashCode());
result = 37 * result
+ (getTransType() == null ? 0 : this.getTransType().hashCode());
result = 37 * result
+ (getSeqNo() == null ? 0 : this.getSeqNo().hashCode());
result = 37 * result
+ (getCardNo() == null ? 0 : this.getCardNo().hashCode());
result = 37 * result
+ (getTransDate() == null ? 0 : this.getTransDate().hashCode());
result = 37 * result
+ (getTransTime() == null ? 0 : this.getTransTime().hashCode());
result = 37 * result + (getCardClass() == null ? 0 : this.getCardClass().hashCode());
return result;
}
}

you are not creating object of Ch409DifF for the identifier id. So when you call getID(), it returns null,default value of Object .So either use constructor with 3 parameters,
public Ch409DifF(Ch409DifFId id, String actDate, String updFlag) {
OR
public Ch409DifF(Ch409DifFId id, String actDate, String clerkNo, String amt,
String invAmt, String incAmt, String pfsAmt, String fee,
String pfsFee, String beforeAmt, String afterAmt,
String cardType, String cardSeqNo, String rwNo, String samId,
String other, String updFlag, String updId, String autoloadAmt,String procFlag) {

I replace some codes:
Ch409F fromBean = new Ch409F();
//add
Ch409FId c409fid = new Ch409FId();
fromBean.setId(c409fid);
Ch409DifF toBean = new Ch409DifF();
//add
Ch409DifFId c409diffid = new Ch409DifFId();
toBean.setId(c409diffid);
and replace
System.out.println(ToStringBuilder.reflectionToString(fromBean);
System.out.println(ToStringBuilder.reflectionToString(toBean);
to
System.out.println(ToStringBuilder.reflectionToString(fromBean.getId()));
System.out.println(ToStringBuilder.reflectionToString(toBean.getId()));
and it's working!!!

JSF Custom component? How to add Method expression support?

i want add Method Expression support on to my custom component.
i've seen that i must write a tagHandler.
i've seen this post :
How to add Method Expression to a custom JSF component
I don't understand what are the parameters "void.class" and "moveEvent" of the methodRule method.
This is my customComponent code :
public class Link extends UIOutput{
private StringBuilder style = new StringBuilder();
private String id = "";
private Boolean active = false;
private String alt = "";
private String href = "";
private String hreflang = "";
private String rel = "";
private String target = "";
private String download = "";
private String media = "";
private String type = "";
public Boolean isActive() {
return active;
}
public void setActive(Boolean active) {
this.active = active;
}
public String getAlt() {
return alt;
}
public void setAlt(String alt) {
this.alt = alt;
}
public String getHref() {
return href;
}
public void setHref(String href) {
this.href = href;
}
public String getHreflang() {
return hreflang;
}
public void setHreflang(String hreflang) {
this.hreflang = hreflang;
}
public String getRel() {
return rel;
}
public void setRel(String rel) {
this.rel = rel;
}
public String getTarget() {
return target;
}
public void setTarget(String target) {
this.target = target;
}
public String getDownload() {
return download;
}
public void setDownload(String download) {
this.download = download;
}
public String getMedia() {
return media;
}
public void setMedia(String media) {
this.media = media;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
#Override
public void encodeBegin(FacesContext context)throws IOException {
ResponseWriter writer = context.getResponseWriter();
String clientId = getClientId(context);
if("".equals(id) || id == null){
id = clientId;
}
Object styleClass = (getAttributes().get("styleClass") != null) ? (Boolean)getAttributes().get("styleClass") : "";
writer.startElement("li", this);
if(active){
style.append(" active ");
}
if(!"".equals(styleClass)){
style.append(styleClass);
}
writer.writeAttribute("id", id, null);
writer.writeAttribute("class", style.toString().trim(), null);
writer.startElement("a", this);
writer.writeAttribute("href", href, null);
if(!"".equals(alt)) { writer.writeAttribute("alt", alt, null); }
if(!"".equals(hreflang)) { writer.writeAttribute("hreflang", hreflang, null); }
System.out.println("rel = " + rel);
if(!"".equals(rel)) { writer.writeAttribute("rel", rel, null); }
if(!"".equals(target)) { writer.writeAttribute("target", target, null); }
if(!"".equals(download)) { writer.writeAttribute("download", download, null); }
if(!"".equals(media)) { writer.writeAttribute("media", media, null); }
if(!"".equals(type)) { writer.writeAttribute("type", type, null); }
for (UIComponent child : getChildren()) {
child.encodeAll(context);
}
}
#Override
public Object saveState(FacesContext context) {
Object values[] = new Object[10];
values[0] = super.saveState(context);
values[1] = id;
values[2] = style;
values[3] = active;
values[4] = alt;
values[5] = href;
values[6] = hreflang;
values[7] = rel;
values[8] = target;
values[9] = download;
values[10] = media;
values[110] = type;
return ((Object) (values));
}
#Override
public void restoreState(FacesContext context, Object state) {
Object values[] = (Object[])state;
super.restoreState(context, values[0]);
id = (String)values[1];
style.insert(0, values[2]);
active = (Boolean)values[3];
alt = (String)values[4];
href = (String)values[5];
hreflang = (String)values[6];
rel = (String)values[7];
target = (String)values[8];
download = (String)values[9];
media = (String)values[10];
type = (String)values[11];
}
}