mapper Questions
2
Solved
I found several examples how to connect a custom ResultHandler to a MyBatis Query:
e.g. https://code.google.com/p/mybatis/wiki/ResultHandlerExample
Unfortunately the ResultHandler given in the ex...
Sexist asked 9/2, 2015 at 15:51
3
have a case class Person with default param.
pass mapper a string missing a param, mapper sets it as null.
expecting it to set the default value
why is this ?
example :
@JsonIgnoreProperties(...
16
Solved
I downloaded application from this source https://github.com/springframeworkguru/spring5-mvc-rest/tree/vendor-api
And I have a problem with MapStruct.
@Mapper
public interface CategoryMapper {
Ca...
4
Is it possible to set a value from a field from the application.properties file?
I am looking for something like
@Mapping(target="version", expression="${application.version}")...
Arne asked 12/11, 2021 at 12:8
1
Solved
I am using Keycloak 18.0.2. Okta is one of my configured Identity Providers. I am using the OIDC provider (not SAML). I want to map the incoming groups claim from Okta to a user group I defined in ...
4
Solved
i was wondering if it is possible to execute multiple sql statements in 1 go.
For example the scenario that i want to delete rows from multiple tables, is there a way i can do things like..
<de...
0
my flutter app currently running on my phone over usb .. but when I run my app it shows W/Gralloc3(12347): mapper 3.x is not supported how can I solve this problem ?
Betthezel asked 6/2, 2022 at 13:42
6
I have a string that is in Json format, only none of the keys or values are surrounded by quotes. For example, I have this:
String json = "{name: Bob, state: Colorado, Friends: [{ name: Dan, age: ...
2
Solved
New to MapStrut; Object to String Error:
[ERROR] /util/LicenseMapper.java:[11,23] Can't map property "java.lang.Object license.customFields[].value" to "java.lang.String license.customFields[].v...
2
I can't find any explanation about difference between jackson's ObjectMapper to other mappers like dozer/mapStruct/modelMapping/etc. All the articles compare dozer/mapStruct/modelMapping but they i...
Latium asked 26/8, 2020 at 14:58
4
Solved
We're using Jackson JSON mapper in our code to de-serialize some configuration objects. We'd like for Jackson to fail on de-serialization when specific fields are missing or empty
The only feature...
Scifi asked 24/9, 2017 at 9:54
1
What does the shuffling phase actually do?
Possibility - A
As shuffling is the process of bringing the mapper o/p to the reducer o/p, it just brings the specific keys from the mappers to the parti...
4
Solved
I'm using a 3rd party library to retrieve data in JSON format. The library offers the data to me as a org.json.JSONObject. I want to map this JSONObject to a POJO (Plain Old Java Object) for simple...
1
Solved
I have a valid UUID in string format
7a041f81-1214-41e5-bb58-9a46b2ca08d4
but when I user a ObjectMapper to convert it to a UUID I keep getting this error.
UUID uuid = mapper.readValue("7a041...
2
Solved
I have a string in a variable, rather than in a file.
Can I use the CSVHelper (https://joshclose.github.io/CsvHelper/) to parse the string and map it onto my object?
The code to map a CSV file work...
1
Solved
In class DynamoDBMapper.FailedBatch what does Map<String, List<WriteRequest>> unprocessed items contain?
What is the best way to retry this failed batch?
Lamson asked 2/3, 2019 at 18:49
2
Solved
I have a problem with Mapper.I am using a mapstruct-processor to build Maven project. All time I get a warning:
Warning:(15, 16) java: Unmapped target properties: "from, to".
Warning:(13, 13) java...
0
I'm receiving an annoying NPE when I run a Unit Test for a service layer class.
This class use an autogenerated mapper from MapStruct, which inside use another mapper (see in the Mapper annotation ...
Chalone asked 5/11, 2018 at 13:40
1
Solved
I have documents stored in MongoDB like so:
const demoArticle = {
created: new Date(),
title: [{
language: 'english',
value: 'This is the english title'
}, {
language: 'dutch',
value: 'Dit ...
Fitting asked 25/7, 2018 at 7:39
1
Solved
Does ModelMapper(http://modelmapper.org/) support what exclude property? If the value is null.
I just found PropertyMap out. but It is a constraint to me.
because I have to describe a specific pro...
Suellen asked 2/8, 2017 at 3:36
1
I have a Mapper class with one method which transforms one type of User to another type of User:
/**
* Transform new {@link User} to legacy {@link com.xxx.xxx.bo.bean.User}.
* @param user ...
Gloze asked 16/1, 2018 at 11:23
2
Solved
There is a problem when I try to map a null list (member) of an object, considering that I specified:
.ForAllMembers(opts => opts.Condition((src, dest, srcMember) =>
srcMember != null
));
...
Winnah asked 15/12, 2017 at 15:5
3
I have a Json string in the database but while converting in Java object, it gives following error:
Caused by: org.codehaus.jackson.JsonParseException: Unexpected character ('�' (code 65533 / 0x...
8
Solved
This is my Model class
//Model
public class CustomerData {
private String locomotive_id;
private String customer_name;
private String road_number;
private String locomotive_type_code;
priv...
Byron asked 16/7, 2017 at 20:45
1
I have the following class:
public class A{
List<AA> aaList;
public A(List<AA> aaList){
this.aaList = aaList;
}
//getters and setters + default constructor
public class AA {
...
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