JSON root elements and encoding
0
I'm having a JSON deserialized from Java as follow:
Java
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO);
JSON
"accounts" : [ {
"name" : "1009427721",
"value" : 16850.79,
"children" : [ {
"name" : "BITCOIN EARNINGS",
"value" : 10734.24,
"children" : [ {
"name" : "2017",
"value" : 1037.82,
"children" : [ {
"name" : "07",
"value" : 518.91
} ]
} ]
}, ...
The deserialized Java POJO being:
public class GraphDTO {
private Set<Account> accounts = new HashSet<>();
public Set<Account> getAccounts() {
return accounts;
}
}
Questions
- How can I remove "accounts" from the generated JSON (first line) ?
- Injecting the JSON form into JavaScript, I'm getting an encoded form like:
var data = { "accounts" : [ {...
How can I avoid this ?
javascript java json
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
add a comment |
0
I'm having a JSON deserialized from Java as follow:
Java
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO);
JSON
"accounts" : [ {
"name" : "1009427721",
"value" : 16850.79,
"children" : [ {
"name" : "BITCOIN EARNINGS",
"value" : 10734.24,
"children" : [ {
"name" : "2017",
"value" : 1037.82,
"children" : [ {
"name" : "07",
"value" : 518.91
} ]
} ]
}, ...
The deserialized Java POJO being:
public class GraphDTO {
private Set<Account> accounts = new HashSet<>();
public Set<Account> getAccounts() {
return accounts;
}
}
Questions
- How can I remove "accounts" from the generated JSON (first line) ?
- Injecting the JSON form into JavaScript, I'm getting an encoded form like:
var data = { "accounts" : [ {...
How can I avoid this ?
javascript java json
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
Yes:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>
– Hey StackExchange
Nov 26 '18 at 13:26
add a comment |
0
0
0
I'm having a JSON deserialized from Java as follow:
Java
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO);
JSON
"accounts" : [ {
"name" : "1009427721",
"value" : 16850.79,
"children" : [ {
"name" : "BITCOIN EARNINGS",
"value" : 10734.24,
"children" : [ {
"name" : "2017",
"value" : 1037.82,
"children" : [ {
"name" : "07",
"value" : 518.91
} ]
} ]
}, ...
The deserialized Java POJO being:
public class GraphDTO {
private Set<Account> accounts = new HashSet<>();
public Set<Account> getAccounts() {
return accounts;
}
}
Questions
- How can I remove "accounts" from the generated JSON (first line) ?
- Injecting the JSON form into JavaScript, I'm getting an encoded form like:
var data = { "accounts" : [ {...
How can I avoid this ?
javascript java json
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
I'm having a JSON deserialized from Java as follow:
Java
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO);
JSON
"accounts" : [ {
"name" : "1009427721",
"value" : 16850.79,
"children" : [ {
"name" : "BITCOIN EARNINGS",
"value" : 10734.24,
"children" : [ {
"name" : "2017",
"value" : 1037.82,
"children" : [ {
"name" : "07",
"value" : 518.91
} ]
} ]
}, ...
The deserialized Java POJO being:
public class GraphDTO {
private Set<Account> accounts = new HashSet<>();
public Set<Account> getAccounts() {
return accounts;
}
}
Questions
- How can I remove "accounts" from the generated JSON (first line) ?
- Injecting the JSON form into JavaScript, I'm getting an encoded form like:
var data = { "accounts" : [ {...
How can I avoid this ?
javascript java json
javascript java json
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
edited Nov 26 '18 at 13:36
Hey StackExchange
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
asked Nov 26 '18 at 13:20
Hey StackExchangeHey StackExchange
1,325717
1,325717
How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
Yes:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>
– Hey StackExchange
Nov 26 '18 at 13:26
add a comment |
How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
Yes:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>
– Hey StackExchange
Nov 26 '18 at 13:26
How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
Yes:
<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>– Hey StackExchange
Nov 26 '18 at 13:26
Yes:
<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>– Hey StackExchange
Nov 26 '18 at 13:26
add a comment |
2 Answers
2
active
oldest
votes
1
I don't think it's possible to avoid the accounts, but you can do this:
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts());
We're waiting your way to parse JSON in javascript...
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)
– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you useJSON.parse(graphDTOJSON)instead?
– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing nowvar data = ${graphDTOJSON};work.
– Hey StackExchange
Nov 26 '18 at 13:53
add a comment |
0
Got it work as follow:
Applying the answer of Mohicane:
mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts())
Injecting the JSON from Java to JavaScript (in a JSP) with:
var data = ${graphDTOJSON};
Many thanks!
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
I don't think it's possible to avoid the accounts, but you can do this:
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts());
We're waiting your way to parse JSON in javascript...
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)
– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you useJSON.parse(graphDTOJSON)instead?
– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing nowvar data = ${graphDTOJSON};work.
– Hey StackExchange
Nov 26 '18 at 13:53
add a comment |
1
I don't think it's possible to avoid the accounts, but you can do this:
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts());
We're waiting your way to parse JSON in javascript...
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)
– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you useJSON.parse(graphDTOJSON)instead?
– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing nowvar data = ${graphDTOJSON};work.
– Hey StackExchange
Nov 26 '18 at 13:53
add a comment |
1
1
1
I don't think it's possible to avoid the accounts, but you can do this:
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts());
We're waiting your way to parse JSON in javascript...
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
I don't think it's possible to avoid the accounts, but you can do this:
jsonInString = mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts());
We're waiting your way to parse JSON in javascript...
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
answered Nov 26 '18 at 13:25
MohicaneMohicane
9210
9210
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)
– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you useJSON.parse(graphDTOJSON)instead?
– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing nowvar data = ${graphDTOJSON};work.
– Hey StackExchange
Nov 26 '18 at 13:53
add a comment |
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)
– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you useJSON.parse(graphDTOJSON)instead?
– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing nowvar data = ${graphDTOJSON};work.
– Hey StackExchange
Nov 26 '18 at 13:53
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:
<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script> to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)– Hey StackExchange
Nov 26 '18 at 13:31
Thanks, your approach is giving me the structure I was looking for :) For the use in JavaScript, I do:
<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script> to be consume by a sunburst char(docs.anychart.com/Basic_Charts/Sunburst_Chart)– Hey StackExchange
Nov 26 '18 at 13:31
Why don't you use
JSON.parse(graphDTOJSON) instead?– theapologist
Nov 26 '18 at 13:32
Why don't you use
JSON.parse(graphDTOJSON) instead?– theapologist
Nov 26 '18 at 13:32
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing now
var data = ${graphDTOJSON}; work.– Hey StackExchange
Nov 26 '18 at 13:53
Parse will return an Object. Tried your approach with JSON.stringify, don't work. but passing now
var data = ${graphDTOJSON}; work.– Hey StackExchange
Nov 26 '18 at 13:53
add a comment |
0
Got it work as follow:
Applying the answer of Mohicane:
mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts())
Injecting the JSON from Java to JavaScript (in a JSP) with:
var data = ${graphDTOJSON};
Many thanks!
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
add a comment |
0
Got it work as follow:
Applying the answer of Mohicane:
mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts())
Injecting the JSON from Java to JavaScript (in a JSP) with:
var data = ${graphDTOJSON};
Many thanks!
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
add a comment |
0
0
0
Got it work as follow:
Applying the answer of Mohicane:
mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts())
Injecting the JSON from Java to JavaScript (in a JSP) with:
var data = ${graphDTOJSON};
Many thanks!
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
Got it work as follow:
Applying the answer of Mohicane:
mapper.writerWithDefaultPrettyPrinter().writeValueAsString(graphDTO.getAccounts())
Injecting the JSON from Java to JavaScript (in a JSP) with:
var data = ${graphDTOJSON};
Many thanks!
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
answered Nov 26 '18 at 13:57
Hey StackExchangeHey StackExchange
1,325717
1,325717
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
add a comment |
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
Is it possible you flag my answer as the right one if you think it's good?
– Mohicane
Nov 28 '18 at 16:48
add a comment |
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How are you parsing JSON in javascript? Can you provide any code?
– theapologist
Nov 26 '18 at 13:22
Yes:
<script> var data = <c:out value="${graphDTOJSON}"/>; ... </script>– Hey StackExchange
Nov 26 '18 at 13:26