MapStruct Map target fields by source field value
up vote
0
down vote
favorite
My source object is of a this format
public class Source
{
private SourceParm parm;
//GETTERS and SETTERS
}
and the SourceParm is a self-referencing object like this
public class SourceParm
{
private List<SourceParm> parm;
private List<String> value;
private String name;
private String type;
//GETTERS and SETTERS
}
Now let's assume the target class is of this format
public class Target {
String type;
String channelType;
String externalTxnId;
String correlationId;
}
Now if I were to map to target fields , I need to write code like this
Target target=new Target();
if(SourceParm.getName().equals("channelType")){
target.setChannelType(SourceParm.getValue())
}
Also for some target value, I will have to iterate the SourceParm list like below
for(SourceParm sourceParm : sourceParm.getSourceParms()){
if(sourceParm.getName().equals("externalTxnId")){
target.setExternalTxnId(SourceParm.getValue())
}
}
How do I achieve this using MapStruct? I don't see any easy way of doing as I end up writing a lot of default methods
mapping mapstruct
asked Nov 12 at 6:07
Aston Ray
747
add a comment |
up vote
0
down vote
favorite
My source object is of a this format
public class Source
{
private SourceParm parm;
//GETTERS and SETTERS
}
and the SourceParm is a self-referencing object like this
public class SourceParm
{
private List<SourceParm> parm;
private List<String> value;
private String name;
private String type;
//GETTERS and SETTERS
}
Now let's assume the target class is of this format
public class Target {
String type;
String channelType;
String externalTxnId;
String correlationId;
}
Now if I were to map to target fields , I need to write code like this
Target target=new Target();
if(SourceParm.getName().equals("channelType")){
target.setChannelType(SourceParm.getValue())
}
Also for some target value, I will have to iterate the SourceParm list like below
for(SourceParm sourceParm : sourceParm.getSourceParms()){
if(sourceParm.getName().equals("externalTxnId")){
target.setExternalTxnId(SourceParm.getValue())
}
}
How do I achieve this using MapStruct? I don't see any easy way of doing as I end up writing a lot of default methods
mapping mapstruct
asked Nov 12 at 6:07
Aston Ray
747
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
My source object is of a this format
public class Source
{
private SourceParm parm;
//GETTERS and SETTERS
}
and the SourceParm is a self-referencing object like this
public class SourceParm
{
private List<SourceParm> parm;
private List<String> value;
private String name;
private String type;
//GETTERS and SETTERS
}
Now let's assume the target class is of this format
public class Target {
String type;
String channelType;
String externalTxnId;
String correlationId;
}
Now if I were to map to target fields , I need to write code like this
Target target=new Target();
if(SourceParm.getName().equals("channelType")){
target.setChannelType(SourceParm.getValue())
}
Also for some target value, I will have to iterate the SourceParm list like below
for(SourceParm sourceParm : sourceParm.getSourceParms()){
if(sourceParm.getName().equals("externalTxnId")){
target.setExternalTxnId(SourceParm.getValue())
}
}
How do I achieve this using MapStruct? I don't see any easy way of doing as I end up writing a lot of default methods
mapping mapstruct
asked Nov 12 at 6:07
Aston Ray
747
My source object is of a this format
public class Source
{
private SourceParm parm;
//GETTERS and SETTERS
}
and the SourceParm is a self-referencing object like this
public class SourceParm
{
private List<SourceParm> parm;
private List<String> value;
private String name;
private String type;
//GETTERS and SETTERS
}
Now let's assume the target class is of this format
public class Target {
String type;
String channelType;
String externalTxnId;
String correlationId;
}
Now if I were to map to target fields , I need to write code like this
Target target=new Target();
if(SourceParm.getName().equals("channelType")){
target.setChannelType(SourceParm.getValue())
}
Also for some target value, I will have to iterate the SourceParm list like below
for(SourceParm sourceParm : sourceParm.getSourceParms()){
if(sourceParm.getName().equals("externalTxnId")){
target.setExternalTxnId(SourceParm.getValue())
}
}
How do I achieve this using MapStruct? I don't see any easy way of doing as I end up writing a lot of default methods
mapping mapstruct
mapping mapstruct
asked Nov 12 at 6:07
Aston Ray
747
asked Nov 12 at 6:07
Aston Ray
747
asked Nov 12 at 6:07
Aston Ray
747
asked Nov 12 at 6:07
Aston Ray
747
asked Nov 12 at 6:07
Aston Ray
747
747
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21
add a comment |
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21
add a comment |
active
oldest
votes
Your Answer
StackExchange.ifUsing("editor", function () {
StackExchange.using("externalEditor", function () {
StackExchange.using("snippets", function () {
StackExchange.snippets.init();
});
});
}, "code-snippets");
StackExchange.ready(function() {
var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
}
});
function createEditor() {
StackExchange.prepareEditor({
heartbeatType: 'answer',
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
},
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
});
}
});
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53256672%2fmapstruct-map-target-fields-by-source-field-value%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
active
oldest
votes
active
oldest
votes
active
oldest
votes
active
oldest
votes
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53256672%2fmapstruct-map-target-fields-by-source-field-value%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function () {
StackExchange.helpers.onClickDraftSave('#login-link');
});
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
For custom logic, You have to write your own code in either default methods or in common mappers. There's no option obviously. Same goes for any mapping framework
– Naveen
Nov 13 at 12:21