使用内部类转换为嵌套的pojo类

我的杰森：

this.restify.use((req,res,next) => {
                      res.header("API-TOKEN",'GHYTYEUJSJSHHEYHJSH');
                     return next();
})

[
    {
        "accountId": "1005003805","status": "1000","internalStatus": "actIVE","associations": [
            {
                "id": "1000004114","type": "reseller"
            }
        ],"preferredLanguage": "it-IT","address": {
            "country": "IT","phoneNumber": "408-536-3538","city": "SESTO FIORENTINO","postalCode": "50019","addressLine1": "345 Park Ave","addressLine2": "VIA DONINZETTI 17","region": "32"
        },"name": "UPLOAD DI RICCI LUCA E PROCELLI snC anil","type": "customer","externalReferenceId": "Su66353456234","contacts": [
            {
                "firstName": "su","lastName": "ku","type": "ADMIN","email": "dis+testingapi@adobetest.com","adminId": "6436457474D"
            }
        ],"createdDate": "2019-11-08T13:54:30.000+0000","statusReason": "account is activated","accountCode": "21","tenantId": "5tetewt3532","cotermDate": ""
    },{
        "accountId": "1000004114","associations": [
            {
                "id": "1655325","type": "distributor"
            }
        ],"phoneNumber": "","city": "San Giuliano","postalCode": "20098","addressLine1": "Via L. Tolstoi 65","addressLine2": "","region": "47"
        },"name": "Ad6745e53262362","type": "reseller","externalReferenceId": "re634le75358932","contacts": [
            {
                "firstName": "Abc","lastName": "An","email": "a@adobe.com","adminId": ""
            }
        ],"createdDate": "2019-11-08T06:35:58.000+0000","accountCode": "11","tenantId": "",{
        "accountId": "16364649","associations": [],"preferredLanguage": "en-US","name": "Stage Tech Data Italy","type": "distributor","externalReferenceId": "invalid","contacts": [
            {
                "firstName": "arr","lastName": "dummy","email": "aty+vmp8@adobetest.com","statusReason": "Manually created for testing","accountCode": "01","tenantId": "6456","cotermDate": ""
    }
]

package adobe_Partner_Api_ECCS_PojoClasses;

import java.util.ArrayList;

import com.fasterxml.jackson.annotation.JsonFormat;

@JsonFormat(shape = JsonFormat.Shape.ARRAY)
public class ECCSGetExtraCustomer {

    private String accountId;
    private String status;
    private String internalStatus;
    private String statusReason;
    private String externalReferenceId;
    private String tenantId;
    private String type;
    private String name;
    private String marketSegment;
    private String preferredLanguage;
    private String cotermDate;
    private String creationDate;
    private Address address;
    private ArrayList<Contacts> contacts;
    private ArrayList<Associations> associations;

    public ArrayList<Contacts> getcontacts() {
        return contacts;
    }

    public void setContacts(ArrayList<Contacts> contacts) {
        this.contacts = contacts;
    }

    public ArrayList<Associations> getassociations() {
        return associations;
    }

    public void setassociations(ArrayList<Associations> associations) {
        this.associations = associations;
    }

    public String getaccountId() {
        return accountId;
    }

    public void setaccountId(String accountId) {
        this.accountId = accountId;
    }

    public String getStatus() {
        return status;
    }

    public void setStatus(String status) {
        this.status = status;
    }

    public String getInternalStatus() {
        return internalStatus;
    }

    public void setInternalStatus(String internalStatus) {
        this.internalStatus = internalStatus;
    }

    public String getStatusReason() {
        return statusReason;
    }

    public void setStatusReason(String statusReason) {
        this.statusReason = statusReason;
    }

    public String getExternalReferenceId() {
        return externalReferenceId;
    }

    public void setExternalReferenceId(String externalReferenceId) {
        this.externalReferenceId = externalReferenceId;
    }

    public String getTenantId() {
        return tenantId;
    }

    public void setTenantId(String tenantId) {
        this.tenantId = tenantId;
    }

    public String getType() {
        return type;
    }

    public void setType(String type) {
        this.type = type;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getMarketSegment() {
        return marketSegment;
    }

    public void setMarketSegment(String marketSegment) {
        this.marketSegment = marketSegment;
    }

    public String getPreferredLanguage() {
        return preferredLanguage;
    }

    public void setPreferredLanguage(String preferredLanguage) {
        this.preferredLanguage = preferredLanguage;
    }

    public String getcotermDate() {
        return cotermDate;
    }

    public void setCotermDate(String cotermDate) {
        this.cotermDate = cotermDate;
    }

    public String getcreationDate() {
        return creationDate;
    }

    public void setCreationDate(String creationDate) {
        this.creationDate = creationDate;
    }

    public Address getaddress() {
        return address;
    }

    public void setaddress(Address address) {
        this.address = address;
    }

    public static class Address {
        private String country;
        private String region;
        private String city;
        private String addressLine1;
        private String addressLine2;
        private String postalCode;
        private String phoneNumber;

        public String getcountry() {
            return country;
        }

        public void setCountry(String country) {
            this.country = country;
        }

        public String getRegion() {
            return region;
        }

        public void setRegion(String region) {
            this.region = region;
        }

        public String getcity() {
            return city;
        }

        public void setCity(String city) {
            this.city = city;
        }

        public String getaddressLine1() {
            return addressLine1;
        }

        public void setaddressLine1(String addressLine1) {
            this.addressLine1 = addressLine1;
        }

        public String getaddressLine2() {
            return addressLine2;
        }

        public void setaddressLine2(String addressLine2) {
            this.addressLine2 = addressLine2;
        }

        public String getPostalCode() {
            return postalCode;
        }

        public void setPostalCode(String postalCode) {
            this.postalCode = postalCode;
        }

        public String getPhoneNumber() {
            return phoneNumber;
        }

        public void setPhoneNumber(String phoneNumber) {
            this.phoneNumber = phoneNumber;
        }

    }

    public static class Contacts {
        private String type;
        private String firstName;
        private String lastName;
        private String email;
        private String phoneNumber;
        private String adminId;

        public String getType() {
            return type;
        }

        public void setType(String type) {
            this.type = type;
        }

        public String getFirstName() {
            return firstName;
        }

        public void setfirstName(String firstName) {
            this.firstName = firstName;
        }

        public String getLastName() {
            return lastName;
        }

        public void setLastName(String lastName) {
            this.lastName = lastName;
        }

        public String getEmail() {
            return email;
        }

        public void setEmail(String email) {
            this.email = email;
        }

        public String getPhoneNumber() {
            return phoneNumber;
        }

        public void setPhoneNumber(String phoneNumber) {
            this.phoneNumber = phoneNumber;
        }

        public String getadminId() {
            return adminId;
        }

        public void setadminId(String adminId) {
            this.adminId = adminId;
        }

    }

    public static class Associations {
        private String type;
        private String id;

        public String getType() {
            return type;
        }

        public void setType(String type) {
            this.type = type;
        }

        public String getId() {
            return id;
        }

        public void setId(String id) {
            this.id = id;
        }

    }
}

您收到此错误是因为您在类的顶部放置了 @JsonFormat（shape = JsonFormat.Shape.ARRAY）批注，对于您而言，我认为这是不必要的。

您的POJO类中也存在一些错误，它缺少accountCode字段，并且createdDate字段被命名为creationDate。

public class ECCSGetExtraCustomer {

    private String accountId;
    private String accountCode;
    private String createdDate;
    //... + Getters and setters
}

要反序列化您的json为列表，您可以这样：

public class LaunchDebug {

    public void main() throws Exception {

        ObjectMapper objectMapper = new ObjectMapper();
        List<ECCSGetExtraCustomer> eccsGetExtraCustomer = Arrays.asList(objectMapper.readValue(value,ECCSGetExtraCustomer[].class));
        System.out.println(eccsGetExtraCustomer.toString());

    }

}

使用内部类转换为嵌套的pojo类

chuandahan 回答：使用内部类转换为嵌套的pojo类

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