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Sending map in postman post request
Announcing the arrival of Valued Associate #679: Cesar Manara
Planned maintenance scheduled April 23, 2019 at 23:30 UTC (7:30pm US/Eastern)
Data science time! April 2019 and salary with experience
The Ask Question Wizard is Live!How do I efficiently iterate over each entry in a Java Map?Sort a Map<Key, Value> by valuesJavaScript post request like a form submitHow do I format a Microsoft JSON date?Fastest way to determine if an integer's square root is an integerPUT vs. POST in RESTHow to make HTTP POST web requestHow is an HTTP POST request made in node.js?How do I POST JSON data with Curl from a terminal/commandline to Test Spring REST?How are parameters sent in an HTTP POST request?
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I can't find a good answer as to how to format a map in my json post when I want it to map directly to my Java pojo with the @RequestBody annotation. I'm assuming the json would look something like:
"myInt":"10",
"myMap":"1:"A""
My pojo would have a myInt field and a myMap field. The myMap field is of type Map<Integer,String>
What does the json for the map look like to get this to work?
java json dictionary post postman
asked Mar 8 at 23:37
ArtanisArtanis
22717
add a comment |
I can't find a good answer as to how to format a map in my json post when I want it to map directly to my Java pojo with the @RequestBody annotation. I'm assuming the json would look something like:
"myInt":"10",
"myMap":"1:"A""
My pojo would have a myInt field and a myMap field. The myMap field is of type Map<Integer,String>
What does the json for the map look like to get this to work?
java json dictionary post postman
asked Mar 8 at 23:37
ArtanisArtanis
22717
add a comment |
I can't find a good answer as to how to format a map in my json post when I want it to map directly to my Java pojo with the @RequestBody annotation. I'm assuming the json would look something like:
"myInt":"10",
"myMap":"1:"A""
My pojo would have a myInt field and a myMap field. The myMap field is of type Map<Integer,String>
What does the json for the map look like to get this to work?
java json dictionary post postman
asked Mar 8 at 23:37
ArtanisArtanis
22717
I can't find a good answer as to how to format a map in my json post when I want it to map directly to my Java pojo with the @RequestBody annotation. I'm assuming the json would look something like:
"myInt":"10",
"myMap":"1:"A""
My pojo would have a myInt field and a myMap field. The myMap field is of type Map<Integer,String>
What does the json for the map look like to get this to work?
java json dictionary post postman
java json dictionary post postman
asked Mar 8 at 23:37
ArtanisArtanis
22717
asked Mar 8 at 23:37
ArtanisArtanis
22717
asked Mar 8 at 23:37
ArtanisArtanis
22717
asked Mar 8 at 23:37
ArtanisArtanis
22717
asked Mar 8 at 23:37
ArtanisArtanis
22717
22717
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
According to your JSON structure myMap is a String. However, even if you remove the quotes from the value of myMap you will find that 1:"A" is not valid JSON, valid JSON syntax requires that all property keys are strings. A valid JSON structure would look like "1":"A". The deserializer should be able to coerce the key into an Integer, so Map<Integer, String> is fine.
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
add a comment |
First, make sure to have something like the following resource method:
@Path("/url")
public class Test
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response post(@RequestBody Foo foo)
...
Then, when you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your Map. Remember to select "application/json" . Jackson will transform the JSON into a Map for you.
"myInt": 10,
"myMap":
1: "A"
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
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active
oldest
votes
According to your JSON structure myMap is a String. However, even if you remove the quotes from the value of myMap you will find that 1:"A" is not valid JSON, valid JSON syntax requires that all property keys are strings. A valid JSON structure would look like "1":"A". The deserializer should be able to coerce the key into an Integer, so Map<Integer, String> is fine.
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
add a comment |
According to your JSON structure myMap is a String. However, even if you remove the quotes from the value of myMap you will find that 1:"A" is not valid JSON, valid JSON syntax requires that all property keys are strings. A valid JSON structure would look like "1":"A". The deserializer should be able to coerce the key into an Integer, so Map<Integer, String> is fine.
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
add a comment |
According to your JSON structure myMap is a String. However, even if you remove the quotes from the value of myMap you will find that 1:"A" is not valid JSON, valid JSON syntax requires that all property keys are strings. A valid JSON structure would look like "1":"A". The deserializer should be able to coerce the key into an Integer, so Map<Integer, String> is fine.
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
According to your JSON structure myMap is a String. However, even if you remove the quotes from the value of myMap you will find that 1:"A" is not valid JSON, valid JSON syntax requires that all property keys are strings. A valid JSON structure would look like "1":"A". The deserializer should be able to coerce the key into an Integer, so Map<Integer, String> is fine.
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
answered Mar 9 at 0:06
Jake HolzingerJake Holzinger
2,4101920
2,4101920
add a comment |
add a comment |
First, make sure to have something like the following resource method:
@Path("/url")
public class Test
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response post(@RequestBody Foo foo)
...
Then, when you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your Map. Remember to select "application/json" . Jackson will transform the JSON into a Map for you.
"myInt": 10,
"myMap":
1: "A"
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
add a comment |
First, make sure to have something like the following resource method:
@Path("/url")
public class Test
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response post(@RequestBody Foo foo)
...
Then, when you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your Map. Remember to select "application/json" . Jackson will transform the JSON into a Map for you.
"myInt": 10,
"myMap":
1: "A"
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
add a comment |
First, make sure to have something like the following resource method:
@Path("/url")
public class Test
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response post(@RequestBody Foo foo)
...
Then, when you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your Map. Remember to select "application/json" . Jackson will transform the JSON into a Map for you.
"myInt": 10,
"myMap":
1: "A"
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
First, make sure to have something like the following resource method:
@Path("/url")
public class Test
@POST
@Consumes(MediaType.APPLICATION_JSON)
public Response post(@RequestBody Foo foo)
...
Then, when you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your Map. Remember to select "application/json" . Jackson will transform the JSON into a Map for you.
"myInt": 10,
"myMap":
1: "A"
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
edited Mar 8 at 23:58
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
answered Mar 8 at 23:53
programmer-manprogrammer-man
1538
1538
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
add a comment |
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
this is missing quotes around the 1 and 10 to make it valid json
– Artanis
Mar 11 at 18:09
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
@Artanis you do not need quotes around the value, numeric values are valid JSON syntax, only the key must be a string. A value can be any of the primitive types (object, array, string, number, boolean).
– Jake Holzinger
Mar 11 at 18:13
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
oh okay so it's just missing quotes around the 1
– Artanis
Mar 11 at 18:22
add a comment |
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