I am Trying to write test case for a method which takes URI as input and maps with modelmapper.
however, I am getting null pointer exception for this.
I have added every possible implementaion of class which I want to test.
if you guy's need more for compilation tell me in comment section.
this one is actual implementation which I want to mock
#Override
public ApplicationScanConfigDTO getApplicationScanConfig(int account_id, String appAppScanConfigId) {
URI getUri = UriComponentsBuilder.fromPath("/").pathSegment("api/scheduleOnDemand")
.queryParam("Account_Id", account_id).queryParam("applicationConfigScanId", appAppScanConfigId).build()
.toUri();
return modelMapper.map(apiClient.getOperation(getUri, Object.class), ApplicationScanConfigDTO.class);
}
This is what I was trying
#Test
void testGetApplicationScanConfig() throws Exception {
URI getUri = new URI("/api/scheduleOnDemand?Account_Id=1&applicationConfigScanId=1");
modelmapper.map(restTemplate.getForEntity(getUri, JSONObject.class), ApplicationScanConfigDTO.class);
}
apiclient implementation
#Override
public <R> R getOperation(URI uri, Class<R> rClasss) {
URI builder = UriComponentsBuilder.fromHttpUrl(baseUrl)
.path(uri.getPath())
.query(uri.getQuery())
.build()
.toUri();
return restTemplate.getForObject(builder, rClasss);
}
ApplicationConfigDTO actual implementation:
public class ApplicationScanConfigDTO {
private Integer id;
private String serverName;
private Integer accountId;
private String ipAddress;
private String subnetRange;
private Integer credentialId;
private String credentialName;
private String os;
private List<String> ibmLibrary;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public String getServerName() {
return serverName;
}
public void setServerName(String serverName) {
this.serverName = serverName;
}
public Integer getAccountId() {
return accountId;
}
public void setAccountId(Integer accountId) {
this.accountId = accountId;
}
public String getIpAddress() {
return ipAddress;
}
public void setIpAddress(String ipAddress) {
this.ipAddress = ipAddress;
}
public String getSubnetRange() {
return subnetRange;
}
public void setSubnetRange(String subnetRange) {
this.subnetRange = subnetRange;
}
public Integer getCredentialId() {
return credentialId;
}
public void setCredentialId(Integer credentialId) {
this.credentialId = credentialId;
}
public String getCredentialName() {
return credentialName;
}
public void setCredentialName(String credentialName) {
this.credentialName = credentialName;
}
public String getOs() {
return os;
}
public void setOs(String os) {
this.os = os;
}
public List<String> getIbmLibrary() {
return ibmLibrary;
}
public void setIbmLibrary(List<String> ibmLibrary) {
this.ibmLibrary = ibmLibrary;
}
}
Related
I am at present working on a android chat application like whatsapp but I stuck at a situation in where Realm Migration is issue. I am not knowing so much about realm but testing it for a successful offline chat application. I am not able to use more than one model in realm because it is saying about the migrator. I tried all the ways but my migrator is not working and I also not having idea that what statements I have to use after this (schema.) statement for migrate my model according to my situations.
Here is the Code for my Realm ChatList Model:-
public class RealmChatListModel extends RealmObject {
#Index
private String userID;
private String Username;
private String Descryption;
private String phoneNo;
private String lastMessage;
private String Date;
private String ImageURI;
private long lastMessageTime;
public RealmChatListModel() {
}
public String getUserID() {
return userID;
}
public void setUserID(String userID) {
this.userID = userID;
}
public String getUsername() {
return Username;
}
public void setUsername(String username) {
Username = username;
}
public String getDescryption() {
return Descryption;
}
public void setDescryption(String descryption) {
Descryption = descryption;
}
public String getPhoneNo() {
return phoneNo;
}
public void setPhoneNo(String phoneNo) {
this.phoneNo = phoneNo;
}
public String getLastMessage() {
return lastMessage;
}
public void setLastMessage(String lastMessage) {
this.lastMessage = lastMessage;
}
public String getDate() {
return Date;
}
public void setDate(String date) {
Date = date;
}
public String getImageURI() {
return ImageURI;
}
public void setImageURI(String imageURI) {
ImageURI = imageURI;
}
public long getLastMessageTime() {
return lastMessageTime;
}
public void setLastMessageTime(long lastMessageTime) {
this.lastMessageTime = lastMessageTime;
}
}
And here is my code for realm Chat Model :-
public class RealmChat extends RealmObject {
#PrimaryKey
#Index
private String messageKey;
private String time;
private String date;
private String textMessage;
private String type;
private String sender;
private String receiver;
private String uri;
private boolean isSeen;
private String duration;
private String receivername;
private String fileSize;
private boolean isNextDay;
private boolean isDeleted;
private Date extactdate;
private String repMesKey;
private String repMesUri;
private String repMesText;
private String repMesType;
private String repMesSender;
private long timestamp;
private String repMesSendPhone;
private boolean isReplied;
private String phoneNo;
private boolean isForwarded;
public String getMessageKey() {
return messageKey;
}
public void setMessageKey(String messageKey) {
this.messageKey = messageKey;
}
public String getTime() {
return time;
}
public void setTime(String time) {
this.time = time;
}
public String getDate() {
return date;
}
public void setDate(String date) {
this.date = date;
}
public String getTextMessage() {
return textMessage;
}
public void setTextMessage(String textMessage) {
this.textMessage = textMessage;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getSender() {
return sender;
}
public void setSender(String sender) {
this.sender = sender;
}
public String getReceiver() {
return receiver;
}
public void setReceiver(String receiver) {
this.receiver = receiver;
}
public String getUri() {
return uri;
}
public void setUri(String uri) {
this.uri = uri;
}
public boolean isSeen() {
return isSeen;
}
public void setSeen(boolean seen) {
isSeen = seen;
}
public String getDuration() {
return duration;
}
public void setDuration(String duration) {
this.duration = duration;
}
public String getReceivername() {
return receivername;
}
public void setReceivername(String receivername) {
this.receivername = receivername;
}
public String getFileSize() {
return fileSize;
}
public void setFileSize(String fileSize) {
this.fileSize = fileSize;
}
public boolean isNextDay() {
return isNextDay;
}
public void setNextDay(boolean nextDay) {
isNextDay = nextDay;
}
public boolean isDeleted() {
return isDeleted;
}
public void setDeleted(boolean deleted) {
isDeleted = deleted;
}
public Date getExtactdate() {
return extactdate;
}
public void setExtactdate(Date extactdate) {
this.extactdate = extactdate;
}
public String getRepMesKey() {
return repMesKey;
}
public void setRepMesKey(String repMesKey) {
this.repMesKey = repMesKey;
}
public String getRepMesUri() {
return repMesUri;
}
public void setRepMesUri(String repMesUri) {
this.repMesUri = repMesUri;
}
public String getRepMesText() {
return repMesText;
}
public void setRepMesText(String repMesText) {
this.repMesText = repMesText;
}
public String getRepMesType() {
return repMesType;
}
public void setRepMesType(String repMesType) {
this.repMesType = repMesType;
}
public String getRepMesSender() {
return repMesSender;
}
public void setRepMesSender(String repMesSender) {
this.repMesSender = repMesSender;
}
public String getRepMesSendPhone() {
return repMesSendPhone;
}
public void setRepMesSendPhone(String repMesSendPhone) {
this.repMesSendPhone = repMesSendPhone;
}
public boolean isReplied() {
return isReplied;
}
public void setReplied(boolean replied) {
isReplied = replied;
}
public String getPhoneNo() {
return phoneNo;
}
public void setPhoneNo(String phoneNo) {
this.phoneNo = phoneNo;
}
public boolean isForwarded() {
return isForwarded;
}
public void setForwarded(boolean forwarded) {
isForwarded = forwarded;
}
public long getTimestamp() {
return timestamp;
}
public void setTimestamp(long timestamp) {
this.timestamp = timestamp;
}
And Here is my code for my migrator :-
public class RealmMigration implements io.realm.RealmMigration {
#Override
public void migrate(DynamicRealm realm, long oldVersion, long newVersion) {
RealmSchema schema = realm.getSchema();
// Migrate from version 0 to version 1
if (oldVersion == 0) {
schema.get("RealmChatListModel")
.addField("Username", String.class)
.addRealmListField("lastMessageTime", long.class);
oldVersion++;
}
if (oldVersion == 1) {
schema.get("RealmChat")
.addField("extactdate", Date.class)
.addRealmListField("timestamp",long.class);
}
}
public static RealmConfiguration getDefaultConfig() {
return new RealmConfiguration.Builder()
.schemaVersion(2)
.migration(new RealmMigration())
.build();
}
#Override
public int hashCode() { return RealmMigration.class.hashCode(); }
#Override
public boolean equals(Object object) { return object != null && object instanceof RealmMigration; }
}
Please Help me...................................................................................
<<<<<<<<<<<<<<<<------------------(~~~~~~~~~~~~~~~~~~~)------------------->>>>>>>>>>>>>>>>>>>>>
Yes I got it my migration is working only by a single change :-
#Override
public void migrate(DynamicRealm realm, long oldVersion, long newVersion) {
RealmSchema schema = realm.getSchema();
// Migrate from version 0 to version 1
if (oldVersion == 0) {
schema.get("RealmChatListModel")
.addField("userID", String.class, FieldAttribute.REQUIRED);
oldVersion++;
}
}
Here I removed Realm Chat from migrating the old version because it is the last model and added in realmChatListSchema that userID field is required.Noting else reqired. I am happy 🥰 🥰 🥰 .
I'm using retrofit2 and Rxjava2 to insert/get information from mongodb and nodeJs server, for now, I receive all data as a string but I want to get hole collection Infos from my base so I need to convert string to JSON and get each information.
My code to receive data:
1- Service:
#POST("collect/get")
#FormUrlEncoded
Observable<String> getcollection(#Field("selector") String selector);
2-RetrofitClient:
if(instance == null){
instance = new Retrofit.Builder()
.baseUrl("http://transportor.ddns.net:3000/")
.addCallAdapterFactory(RxJava2CallAdapterFactory.create())
.addConverterFactory(ScalarsConverterFactory.create()).build();
}
3- Recieve function
private void getallcollection(String selector) {
compositeDisposable.add(myServices.getcollection(selector)
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new Consumer<String>(){
#Override
public void accept(String s) throws Exception {
Log.d("infos",s);
}
}));
}
I'm already prepared Collection class:
public class col {
private String creator;
private String emailcol;
private String date_creation_col;
private String nom_col;
private String long_col;
private String lat_col;
private String tel_fix_col;
private String tel_mobile_col;
private String creatorcreator;
private String heure_matin_col;
private String heure_apresmatin_col;
private String type;
private String imagePath;
public col(String creator, String emailcol, String date_creation_col, String nom_col, String long_col, String lat_col, String tel_fix_col, String tel_mobile_col, String creatorcreator, String heure_matin_col, String heure_apresmatin_col, String type, String imagePath) {
this.creator = creator;
this.emailcol = emailcol;
this.date_creation_col = date_creation_col;
this.nom_col = nom_col;
this.long_col = long_col;
this.lat_col = lat_col;
this.tel_fix_col = tel_fix_col;
this.tel_mobile_col = tel_mobile_col;
this.creatorcreator = creatorcreator;
this.heure_matin_col = heure_matin_col;
this.heure_apresmatin_col = heure_apresmatin_col;
this.type = type;
this.imagePath = imagePath;
}
public String getCreator() {
return creator;
}
public void setCreator(String creator) {
this.creator = creator;
}
public String getEmailcol() {
return emailcol;
}
public void setEmailcol(String emailcol) {
this.emailcol = emailcol;
}
public String getDate_creation_col() {
return date_creation_col;
}
public void setDate_creation_col(String date_creation_col) {
this.date_creation_col = date_creation_col;
}
public String getNom_col() {
return nom_col;
}
public void setNom_col(String nom_col) {
this.nom_col = nom_col;
}
public String getLong_col() {
return long_col;
}
public void setLong_col(String long_col) {
this.long_col = long_col;
}
public String getLat_col() {
return lat_col;
}
public void setLat_col(String lat_col) {
this.lat_col = lat_col;
}
public String getTel_fix_col() {
return tel_fix_col;
}
public void setTel_fix_col(String tel_fix_col) {
this.tel_fix_col = tel_fix_col;
}
public String getTel_mobile_col() {
return tel_mobile_col;
}
public void setTel_mobile_col(String tel_mobile_col) {
this.tel_mobile_col = tel_mobile_col;
}
public String getCreatorcreator() {
return creatorcreator;
}
public void setCreatorcreator(String creatorcreator) {
this.creatorcreator = creatorcreator;
}
public String getHeure_matin_col() {
return heure_matin_col;
}
public void setHeure_matin_col(String heure_matin_col) {
this.heure_matin_col = heure_matin_col;
}
public String getHeure_apresmatin_col() {
return heure_apresmatin_col;
}
public void setHeure_apresmatin_col(String heure_apresmatin_col) {
this.heure_apresmatin_col = heure_apresmatin_col;
}
public String getType() {
return type;
}
public void setType(String type) {
this.type = type;
}
public String getImagePath() {
return imagePath;
}
public void setImagePath(String imagePath) {
this.imagePath = imagePath;
}
}
Actually I received all data and console show me : [{"_id":"5e22074673c926147c3a73f5","date_creation_col":"17-01-2020","creator":"Alaeddine","emailcol":"amir#gmail.com","nom_col":"amir","long_col":"10.179326869547367","lat_col":"36.83353893150942","tel_fix_col":"123","tel_mobile_col":"1234","adress_col":"rue Paris mision 34","heure_matin_col":"7","heure_apresmatin_col":"5","type":"collection","imagePath":"mmmmmmmmmmmm"}]
I want to know how to extract for example creator from this Json.
You can use a third-party JSON parser, like Google GSON, as you're already developing for Android. Java does not seem to contain a built-in JSON parser.
See this answer.
I am trying to use json patch to update an object using PATCH in my app.
I want to update only 2 fields in my object and they might be null before updating.
Each time I try and update, the whole object gets updated.
How do I restrict this?
I've tried multiple ways.
#PatchMapping("/bmwsales/updateweb/{id}")
public ResponseEntity<?> updateVehicleTagWeb(#PathVariable(value="id") Integer id, #RequestBody Bmwsales v) throws JsonProcessingException{
ObjectMapper objMapper=new ObjectMapper();
JsonPatchBuilder jsonPatchBuilder=Json.createPatchBuilder();
JsonPatch jsonPatch=jsonPatchBuilder.replace("/templocation",v.getTemplocation()).replace("/rfidtag", v.getRfidtag()).build();
Bmwsales vehicle=bmwService.getVin(id).orElseThrow(ResourceNotFoundException::new);
BmwsalesUpdate veh=oMapper.asInput(vehicle);
BmwsalesUpdate vehPatched=patchHelp.patch(jsonPatch, veh, BmwsalesUpdate.class);
oMapper.update(vehicle, vehPatched);
System.out.println("the patched info is: "+vehicle.getRfidtag()+vehicle.getTemplocation());
bmwService.updateVehTag(vehicle);
return new ResponseEntity<>(HttpStatus.OK);
#Override
public void updateVehTag(Bmwsales vehicle) {
bmwsalesRepository.save(vehicle);
}
Jackson config:
#Configuration
public class JacksonConfig {
#Bean
public ObjectMapper objectMapper(){
.disable(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES)
.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS)
.findAndRegisterModules();
}}
Bmwsales class
#Entity(name="bmwsales")
#Table(name="bmwsales")
public class Bmwsales implements Serializable{
/**
*
*/
private static final long serialVersionUID = 1L;
#Id
#Column(name="id")
#GeneratedValue(strategy=GenerationType.IDENTITY)
private Integer id;
#Column(name="customerfirstname")
private String customerfirstname;
#Column(name="customerlastname")
private String customerlastname;
#Column(name="lastmileage")
private Integer lastmileage;
#Column(name="licensenum")
private String licensenum;
#Column(name="make")
private String make;
#Column(name="currentmileage")
private Integer currentmileage;
#Column(name="model")
private String model;
#Column(name="purchasedhere")
private String purchasedhere;
#JsonSerialize(using = JsonDateSerializer.class)
#Column(name="rfiddate")
private Timestamp rfiddate;
#Column(name="rfidtag")
private String rfidtag;
#Column(name="stocknum")
private String stocknum;
#Column(name="vehiclerole")
private String vehiclerole;
#NotBlank
#Column(name="vin")
private String vin;
#Column(name="year")
private Timestamp year;
#Column(name="vineight")
private String vineight;
#Column(name="taggingsource")
private String taggingsource;
#Column(name="vehicletype")
private String vehicletype;
#Column(name="salutation")
private String customersal;
#Column(name="customermiddlename")
private String customermiddlename;
#Column(name="suffix")
private String suffix;
#Column(name="address1")
private String address1;
#Column(name="address2")
private String address2;
#Column(name="city")
private String city;
#Column(name="state")
private String state;
#Column(name="zip")
private String zip;
#Column(name="county")
private String county;
#Column(name="homephone")
private String homephone;
#Column(name="cellphone")
private String cellphone;
#Column(name="email")
private String email;
#Column(name="cobuyersalutation")
private String cobuyersal;
#Column(name="cobuyerfirstname")
private String cobuyerfirstname;
#Column(name="cobuyermiddlename")
private String cobuyermiddlename;
#Column(name="cobuyerlastname")
private String cobuyerlastname;
#Column(name="salesperson")
private String salesperson;
#Column(name="salesperson2")
private String salesperson2;
#Column(name="purchasedheredate")
private Timestamp purchasedheredate;
#Column(name="carwashmember")
private String carwashmember;
#Column(name="serviceadvisor")
private String serviceadvisor;
#JsonSerialize(using = JsonDateSerializer2.class)
#Column(name="openrodate")
private Date openrodate;
#Column(name="closerodate")
private Timestamp closerodate;
#Column(name="openro")
private String openro;
#Column(name="snstext")
private Timestamp snstext;
#Column(name="carwashexpire")
private Timestamp carwashexpire;
#Column(name="enterrodate")
private Timestamp enterrodate;
#Column(name="servicecarwash")
private String servicecarwash;
#Column(name="templocation")
private String templocation;
public Bmwsales(String vineight){
this.vineight=vineight;
}
public static class Builder{
private Integer id;
private String rfidtag;
//#JsonSerialize(using = JsonDateSerializer.class)
private Timestamp rfiddate;
private String vin;
private String vineight;
private String templocation;
public Builder setVin(String vin) {
this.vin=vin;
return this;
}
public Builder setVineight(String vineight) {
this.vineight=vineight;
return this;
}
public Builder setRfidtag(String rfidtag) {
this.rfidtag=rfidtag;
return this;
}
public Builder setRfiddate(Timestamp rfiddate) {
this.rfiddate=rfiddate;
return this;
}
public Builder setTemplocation(String templocation) {
this.templocation=templocation;
return this;
}
/*public Builder setOpenro(String openro){
this.openro=openro;
return this;
}
public Builder setOpenrodate(Date openrodate){
this.openrodate=openrodate;
return this;
}*/
public Bmwsales build(){
Bmwsales bmwsales=new Bmwsales(vin, vineight,rfidtag,rfiddate,
templocation);
return bmwsales;
}
}
public Bmwsales(String vin, String vineight, String rfidtag, Timestamp
rfiddate, String templocation){
this.vin=vin;
this.vineight=vineight;
this.rfiddate=rfiddate;
this.rfidtag=rfidtag;
this.templocation=templocation;
}
public Bmwsales(String customersal, String customerfirstname, String
customerlastname, String customermiddlename, String suffix,
String make, Integer currentmileage, String model, String
purchasedhere, String vehiclerole, String vin, String vineight,
Timestamp year, String taggingsource, String vehicletype,
String address1, String address2, String city, String state,
String zip, String county, String homephone, String cellphone,
String email, String cobuyersal, String cobuyerfirstname,
String cobuyermiddlename, String cobuyerlastname, String
salesperson, String salesperson2, Timestamp purchasedheredate,
String carwashmember, String serviceadvisor, Date openrodate,
Timestamp closerodate, Timestamp snstext, String openro,
Timestamp carwashexpire, Timestamp enterrodate, String
servicecarwash, Timestamp rfiddate, String rfidtag, String templocation){
super();
this.customersal=customersal;
this.customerfirstname=customerfirstname;
this.customermiddlename=customermiddlename;
this.customerlastname=customerlastname;
this.suffix=suffix;
this.make=make;
this.currentmileage=currentmileage;
this.model=model;
this.purchasedhere=purchasedhere;
this.vehiclerole=vehiclerole;
this.vin=vin;
this.vineight=vineight;
this.year=year;
this.taggingsource=taggingsource;
this.vehicletype=vehicletype;
this.address1=address1;
this.address2=address2;
this.city=city;
this.state=state;
this.zip=zip;
this.county=county;
this.homephone=homephone;
this.cellphone=cellphone;
this.email=email;
this.cobuyersal=cobuyersal;
this.cobuyerfirstname=cobuyerfirstname;
this.cobuyermiddlename=cobuyermiddlename;
this.cobuyerlastname=cobuyerlastname;
this.salesperson=salesperson;
this.salesperson2=salesperson2;
this.purchasedheredate=purchasedheredate;
this.carwashmember=carwashmember;
this.serviceadvisor=serviceadvisor;
this.openrodate=openrodate;
this.closerodate=closerodate;
this.snstext=snstext;
this.openro=openro;
this.carwashexpire=carwashexpire;
this.enterrodate=enterrodate;
this.servicecarwash=servicecarwash;
this.rfiddate=rfiddate;
this.rfidtag=rfidtag;
this.templocation=templocation;
};
public Bmwsales(){
}
public void setId(Integer id) {
this.id=id;
}
public Integer getId() {
return id;
}
public void setCustomersal(String customersal) {
this.customersal=customersal;
}
public String getCustomersal() {
return customersal;
}
public void setCustomerfirstname(String customerfirstname) {
this.customerfirstname=customerfirstname;
}
public String getCustomerfirstname() {
return customerfirstname;
}
public void setCustomermiddlename(String customermiddlename) {
this.customermiddlename=customermiddlename;
}
public String getCustomermiddlename() {
return customermiddlename;
}
public void setCustomerlastname(String customerlastname) {
this.customerlastname=customerlastname;
}
public String getCustomerlastname() {
return customerlastname;
}
public void setSuffix(String suffix) {
this.suffix=suffix;
}
public String getSuffix() {
return suffix;
}
public void setMake(String make) {
this.make=make;
}
public String getMake() {
return make;
}
public void setCurrentmileage(Integer currentmileage) {
this.currentmileage=currentmileage;
}
public Integer getCurrentmileage() {
return currentmileage;
}
public void setModel(String model) {
this.model=model;
}
public String getModel() {
return model;
}
public void setPurchasedhere(String purchasedhere) {
this.purchasedhere=purchasedhere;
}
public String getPurchasedhere() {
return purchasedhere;
}
public void setVehiclerole(String vehiclerole) {
this.vehiclerole=vehiclerole;
}
public String getVehiclerole() {
return vehiclerole;
}
public void setVin(String vin) {
this.vin=vin;
}
public String getVin() {
return vin;
}
public void setVineight(String vineight) {
this.vineight=vineight;
}
public String getVineight() {
return vineight;
}
public void setYear(Timestamp year) {
this.year=year;
}
public Timestamp getYear() {
return year;
}
public void setTaggingsource(String taggingsource) {
this.taggingsource=taggingsource;
}
public String getTaggingsource() {
return taggingsource;
}
public void setVehicletype(String vehicletype) {
this.vehicletype=vehicletype;
}
public String getVehicletype() {
return vehicletype;
}
public void setAddress1(String address1) {
this.address1=address1;
}
public String getAddress1() {
return address1;
}
public void setAddress2(String address2) {
this.address2=address2;
}
public String getAddress2() {
return address2;
}
public void setCity(String city) {
this.city=city;
}
public String getCity() {
return city;
}
public void setState(String state) {
this.state=state;
}
public String getState() {
return state;
}
public void setZip(String zip) {
this.zip=zip;
}
public String getZip() {
return zip;
}
public void setCounty(String county) {
this.county=county;
}
public String getCounty() {
return county;
}
public void setHomephone(String homephone) {
this.homephone=homephone;
}
public String getHomephone() {
return homephone;
}
public void setCellphone(String cellphone) {
this.cellphone=cellphone;
}
public String getCellphone() {
return cellphone;
}
public void setEmail(String email) {
this.email=email;
}
public String getEmail() {
return email;
}
public void setCobuyersal(String cobuyersal) {
this.cobuyersal=cobuyersal;
}
public String getCobuyersal() {
return cobuyersal;
}
public void setCobuyerfirstname(String cobuyerfirstname) {
this.cobuyerfirstname=cobuyerfirstname;
}
public String getCobuyerfirstname() {
return cobuyerfirstname;
}
public void setCobuyermiddlename(String cobuyermiddlename) {
this.cobuyermiddlename=cobuyermiddlename;
}
public String getCobuyermiddlename() {
return cobuyermiddlename;
}
public void setCobuyerlastname(String cobuyerlastname) {
this.cobuyerlastname=cobuyerlastname;
}
public String getCobuyerlastname() {
return cobuyerlastname;
}
public void setSalesperson(String salesperson) {
this.salesperson=salesperson;
}
public String getSalesperson() {
return salesperson;
}
public void setSalesperson2(String salesperson2) {
this.salesperson2=salesperson2;
}
public String getSalesperson2() {
return salesperson2;
}
public void setPurchasedheredate(Timestamp purchasedheredate) {
this.purchasedheredate=purchasedheredate;
}
public Timestamp getPurchasedheredate() {
return purchasedheredate;
}
public void setCarwashmember(String carwashmember) {
this.carwashmember=carwashmember;
}
public String getCarwashmember() {
return carwashmember;
}
public void setServiceadvisor(String serviceadvisor) {
this.serviceadvisor=serviceadvisor;
}
public String getServiceadvisor() {
return serviceadvisor;
}
public void setOpenrodate(Date openrodate) {
this.openrodate=openrodate;
}
public Date getOpenrodate() {
return openrodate;
}
public void setCloserodate(Timestamp closerodate) {
this.closerodate=closerodate;
}
public Timestamp getCloserodate() {
return closerodate;
}
public void setSnstext(Timestamp snstext) {
this.snstext=snstext;
}
public Timestamp getSnstext() {
return snstext;
}
public void setOpenro(String openro) {
this.openro=openro;
}
public String getOpenro() {
return openro;
}
public void setCarwashexpire(Timestamp carwashexpire) {
this.carwashexpire=carwashexpire;
}
public Timestamp getCarwashexpire() {
return carwashexpire;
}
public void setEnterrodate(Timestamp enterrodate) {
this.enterrodate=enterrodate;
}
public Timestamp getEnterrodate() {
return enterrodate;
}
public void setServicecarwash(String servicecarwash) {
this.servicecarwash=servicecarwash;
}
public String getServicecarwash() {
return servicecarwash;
}
public void setRfiddate(Timestamp rfiddate) {
this.rfiddate=rfiddate;
}
public Timestamp getRfiddate() {
return rfiddate;
}
public void setRfidtag(String rfidtag) {
this.rfidtag=rfidtag;
}
public String getRfidtag() {
return rfidtag;
}
public void setTemplocation(String templocation) {
this.templocation=templocation;
}
public String getTemplocation() {
return templocation;
}
public static Object Builder() {
return new Bmwsales.Builder();
}
}
How do I update only these fields?
Your code is long one why are you code getters/setters/constructors from typing.it will get a long time to develop.
Then what you must add this dependency into your POM.xml file
<!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.8</version>
<scope>provided</scope>
</dependency>
And adding this dependency you can generate your getters/setters and constructors from giving simple annotations like this.do not type those in your fingers.:-)
Then your code will be more easy to readable.
#Data //this will create all getters,setters,toString
#NoArgsConstructor //this will create default constructor
#AllArgsConstructor //this will create all argivements constructor
#Entity(name="bmwsales") //name means table name
public class Bmwsales implements Serializable{
#Id
#Column(name="id")
#GeneratedValue(strategy=GenerationType.IDENTITY)
private Integer id;
// like this do all your columns
#NotNull(message="customer First Name is compulsory")
#Column(name="customerfirstname")
private String customerfirstname;
//your entity mapping here etc.
}
After that, if the user does not fill the required fields that message will trigger.
And your controller class that means your endpoint calling place should use #Valid annotation to your Entity class or DTO class(you do not get DTO).
#PatchMapping("/bmwsales/updateweb/{id}")
public ResponseEntity<String> updateVehicleTagWeb(#PathVariable(value="id") Integer id, #Valid #RequestBody Bmwsales v) throws JsonProcessingException{
ObjectMapper objMapper=new ObjectMapper();
JsonPatchBuilder jsonPatchBuilder=Json.createPatchBuilder();
JsonPatch jsonPatch=jsonPatchBuilder.replace("/templocation",v.getTemplocation()).replace("/rfidtag", v.getRfidtag()).build();
Bmwsales vehicle=bmwService.getVin(id).orElseThrow(ResourceNotFoundException::new);
BmwsalesUpdate veh=oMapper.asInput(vehicle);
BmwsalesUpdate vehPatched=patchHelp.patch(jsonPatch, veh, BmwsalesUpdate.class);
oMapper.update(vehicle, vehPatched);
System.out.println("the patched info is: "+vehicle.getRfidtag()+vehicle.getTemplocation());
bmwService.updateVehTag(vehicle);
return ResponseEntity.ok("Input is valid");
For more understanding what I said to refer to this link:-
https://www.baeldung.com/spring-boot-bean-validation
Hi This is my Row Mapper class.
public class UserRowMapper implements RowMapper<UserData> {
#Override
public UserData mapRow(ResultSet resultSet, int line) throws SQLException {
UserData userData = new UserData();
try
{
userData.setUserID(resultSet.getString("User_ID"));
userData.setUserName(resultSet.getString("User_Name"));
userData.setUserPassword(resultSet.getString("User_Password"));
userData.setUserRole(resultSet.getString("User_Role"));
userData.setUserStatus(resultSet.getString("User_Status"));
userData.setUserLogStatus(resultSet.getString("UserLog_Status"));
userData.setUserAccountName(resultSet.getString("User_AccountName"));
userData.setUserAccountID(resultSet.getString("User_AccountID"));
userData.setUserEmailID(resultSet.getString("User_EmailID"));
userData.setUserPasswordStatus(resultSet.getString("User_Password_ExpiryStatus"));
userData.setUserIDStatus(resultSet.getString("User_ID_Status"));
userData.setAcatTenantID(resultSet.getLong("acatTenant_ID"));
userData.setUserRoleCode(resultSet.getLong("User_Role_Code"));
userData.setUserSkillSetCode(resultSet.getLong("User_SkillSet_Code"));
userData.setUserAccountCode(resultSet.getLong("User_Account_Code"));
return userData;
}
catch (EmptyResultDataAccessException e)
{
return null;
}
}
}
and this is my Model class.
public class UserData {
private String userID;
private String userPassword;
private String userRole;
private String userStatus;
private String userLogStatus;
private String userName;
private String userAccountName;
private String userAccountID;
private String userIDStatus;
private String userPasswordStatus;
private String userEmailID;
private String userAdminID;
private String deactivationComment;
private String reqPageID;
private String userSessionID;
private String reqFunctionalityID;
private long userAccountCode;
private long userRoleCode;
private long userSkillSetCode;
private long acatTenantID;
public long getUserAccountCode() {
return userAccountCode;
}
public void setUserAccountCode(long userAccountCode) {
this.userAccountCode = userAccountCode;
}
public long getUserRoleCode() {
return userRoleCode;
}
public void setUserRoleCode(long userRoleCode) {
this.userRoleCode = userRoleCode;
}
public long getUserSkillSetCode() {
return userSkillSetCode;
}
public void setUserSkillSetCode(long userSkillSetCode) {
this.userSkillSetCode = userSkillSetCode;
}
public long getAcatTenantID() {
return acatTenantID;
}
public void setAcatTenantID(long acatTenantID) {
this.acatTenantID = acatTenantID;
}
public String getReqFunctionalityID() {
return reqFunctionalityID;
}
public void setReqFunctionalityID(String reqFunctionalityID) {
this.reqFunctionalityID = reqFunctionalityID;
}
public String getReqPageID() {
return reqPageID;
}
public void setReqPageID(String reqPageID) {
this.reqPageID = reqPageID;
}
public String getUserSessionID() {
return userSessionID;
}
public void setUserSessionID(String userSessionID) {
this.userSessionID = userSessionID;
}
public String getUserAdminID() {
return userAdminID;
}
public void setUserAdminID(String userAdminID) {
this.userAdminID = userAdminID;
}
public String getDeactivationComment() {
return deactivationComment;
}
public void setDeactivationComment(String deactivationComment) {
this.deactivationComment = deactivationComment;
}
public String getUserIDStatus() {
return userIDStatus;
}
public void setUserIDStatus(String userIDStatus) {
this.userIDStatus = userIDStatus;
}
public String getUserPasswordStatus() {
return userPasswordStatus;
}
public void setUserPasswordStatus(String userPasswordStatus) {
this.userPasswordStatus = userPasswordStatus;
}
public String getUserEmailID() {
return userEmailID;
}
public void setUserEmailID(String userEmailID) {
this.userEmailID = userEmailID;
}
public String getUserAccountID() {
return userAccountID;
}
public void setUserAccountID(String userAccountID) {
this.userAccountID = userAccountID;
}
public String getUserAccountName() {
return userAccountName;
}
public void setUserAccountName(String userAccountName) {
this.userAccountName = userAccountName;
}
public String getUserID() {
return userID;
}
public void setUserID(String userID) {
this.userID = userID;
}
public String getUserPassword() {
return userPassword;
}
public void setUserPassword(String userPassword) {
this.userPassword = userPassword;
}
public String getUserRole() {
return userRole;
}
public void setUserRole(String userRole) {
this.userRole = userRole;
}
public String getUserStatus() {
return userStatus;
}
public void setUserStatus(String userStatus) {
this.userStatus = userStatus;
}
public String getUserLogStatus() {
return userLogStatus;
}
public void setUserLogStatus(String userLogStatus) {
this.userLogStatus = userLogStatus;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
}
The above classes are my Row Mapper and Model class.i do not know how to write junit test class for Row Mapper class .please any one guide me how to write junit test for these classes.
Hi here is my Junit test code for above classes.
public class UserRowMapperTest {
UserRowMapper userRowMapper=null;
#Before
public void runBeforeEachTest(){
userRowMapper= new UserRowMapper();
}
#After
public void runAfterEachTest(){
userRowMapper=null;
}
#Test
public void testMapRow(){
userRowMapper.mapRow(resultSet, line);
}
}
From my point of view there is nothing to test here.
You should create unit tests only for the methods which have some business logic. I don't see the reason to test the methods which are using just getters and setters because in general they don't do anything.
However, if you want just to practice this is the advice what you could do for the unit test. First of all check some questions on how to write the unit tests because it feels like you don't understand what you need/want to achieve.
In general this is the sketch of what you want:
#Test
public void testMapRow(){
// SETUP SUT
UserRowMapper userRowMapper = new UserRowMapper()
// fill (prepare) in the Object that you want to pass to a method.
ResultSet resultSet = createResultSet();
// EXERCISE
UserData resultData = userRowMapper.mapRow(resultSet, line);
// VERIFY
Assert.assertEquals(expectedValue, resultData.getSomeValue())
}
p.s. By the way, there is no point in line parameter in this method because you don't use it.
And about the NullPointerException, please, have a look to quite popular question about it.
I'm trying to figure out a way to transform this JSON String into a Java object graph but I'm unable to do so. Below, I've inserted my JSON String, and my two classes. I've verified that its a valid json structure. I've been trying googles api (http://sites.google.com/site/gson/gson-user-guide) but it doesn't map the nested Photo Collection. Any ideas or alternate libraries?
{"photos":{"page":1,"pages":73514,"perpage":50,"total":"3675674","photo":[{"id":"5516612975","owner":"23723942#N07","secret":"b8fb1fda57","server":"5213","farm":6,"title":"P3100006.JPG","ispublic":1,"isfriend":0,"isfamily":0},{"id":"5516449299","owner":"81031835#N00","secret":"67b56722da","server":"5171","farm":6,"title":"Kaiser Boys Volleyball","ispublic":1,"isfriend":0,"isfamily":0}]},"stat":"ok"}
Photos.java
public class Photos {
private int pages;
private int perpage;
private String total;
private List<Photo> photo;
private String stat;
public int getPages() {
return pages;
}
public void setPages(int pages) {
this.pages = pages;
}
public int getPerpage() {
return perpage;
}
public void setPerpage(int perpage) {
this.perpage = perpage;
}
public String getTotal() {
return total;
}
public void setTotal(String total) {
this.total = total;
}
public List<Photo> getPhoto() {
return photo;
}
public void setPhoto(List<Photo> photo) {
this.photo = photo;
}
public String getStat() {
return stat;
}
public void setStat(String stat) {
this.stat = stat;
}
}
Photo.java:
public class Photo {
private String id;
private String owner;
private String secret;
private String server;
private String farm;
private String title;
private int isPublic;
private int isFriend;
private int isFamily;
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
public String getOwner() {
return owner;
}
public void setOwner(String owner) {
this.owner = owner;
}
public String getSecret() {
return secret;
}
public void setSecret(String secret) {
this.secret = secret;
}
public String getServer() {
return server;
}
public void setServer(String server) {
this.server = server;
}
public String getFarm() {
return farm;
}
public void setFarm(String farm) {
this.farm = farm;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public int getIsPublic() {
return isPublic;
}
public void setIsPublic(int isPublic) {
this.isPublic = isPublic;
}
public int getIsFriend() {
return isFriend;
}
public void setIsFriend(int isFriend) {
this.isFriend = isFriend;
}
public int getIsFamily() {
return isFamily;
}
public void setIsFamily(int isFamily) {
this.isFamily = isFamily;
}
}
Use Jackson. It'll take care of converting to and from JSON. It provides multiple ways of approaching conversion, and is well-integrated with frameworks like Spring. Definitely one to know.