Mapping JsonPath from one schema to another
I have a json object of type A I receive from a downstream service that is mapped to another type B.
For example say A is
{
"a1" : "a",
"b1" : "b"
}
and the equivalent B is
{
"a2" : "a",
"b2" : "b"
}
Mapping is currently done using MapStruct. Along with json in A, I also get a JsonPath that describes a field in A, for example say $.a1.
What I want to do is along with doing mapping A -> B, I want to also map a path in A to a path in B, so $.a1 to $.a2
Anyone can think of a generic way to do it? JsonPath will point to a single field within A, so no need to consider advanced JsonPath features. Open to using other json mapping libs that could support that use case.
java jsonpath
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
add a comment |
I have a json object of type A I receive from a downstream service that is mapped to another type B.
For example say A is
{
"a1" : "a",
"b1" : "b"
}
and the equivalent B is
{
"a2" : "a",
"b2" : "b"
}
Mapping is currently done using MapStruct. Along with json in A, I also get a JsonPath that describes a field in A, for example say $.a1.
What I want to do is along with doing mapping A -> B, I want to also map a path in A to a path in B, so $.a1 to $.a2
Anyone can think of a generic way to do it? JsonPath will point to a single field within A, so no need to consider advanced JsonPath features. Open to using other json mapping libs that could support that use case.
java jsonpath
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
add a comment |
I have a json object of type A I receive from a downstream service that is mapped to another type B.
For example say A is
{
"a1" : "a",
"b1" : "b"
}
and the equivalent B is
{
"a2" : "a",
"b2" : "b"
}
Mapping is currently done using MapStruct. Along with json in A, I also get a JsonPath that describes a field in A, for example say $.a1.
What I want to do is along with doing mapping A -> B, I want to also map a path in A to a path in B, so $.a1 to $.a2
Anyone can think of a generic way to do it? JsonPath will point to a single field within A, so no need to consider advanced JsonPath features. Open to using other json mapping libs that could support that use case.
java jsonpath
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
I have a json object of type A I receive from a downstream service that is mapped to another type B.
For example say A is
{
"a1" : "a",
"b1" : "b"
}
and the equivalent B is
{
"a2" : "a",
"b2" : "b"
}
Mapping is currently done using MapStruct. Along with json in A, I also get a JsonPath that describes a field in A, for example say $.a1.
What I want to do is along with doing mapping A -> B, I want to also map a path in A to a path in B, so $.a1 to $.a2
Anyone can think of a generic way to do it? JsonPath will point to a single field within A, so no need to consider advanced JsonPath features. Open to using other json mapping libs that could support that use case.
java jsonpath
java jsonpath
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
edited Nov 26 '18 at 3:30
Dmitriy Musatkin
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
asked Nov 23 '18 at 22:26
Dmitriy MusatkinDmitriy Musatkin
13
13
add a comment |
add a comment |
0
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',
autoActivateHeartbeat: false,
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%2f53453501%2fmapping-jsonpath-from-one-schema-to-another%23new-answer', 'question_page');
}
);
Post as a guest
Required, but never shown
0
active
oldest
votes
0
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.
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%2f53453501%2fmapping-jsonpath-from-one-schema-to-another%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
