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Convert JSON to Map



The Next CEO of Stack Overflow
2019 Community Moderator ElectionIssue JSON parsing illegal(?) charactersDeserialize nested JSONRemove leading and trailing white space from dynamic JSON in angularjsApex convert String to JSONHow to deserialize the Json list inputNested Json in list of Mapparse json response into name value pairHow to remove key-value from JSON if it has empty value?JSON.deserializeUntyped to Map<string,Map<string,decimal>>Crete a method to replace salesforce keywords in json










1















I want to store key and value for the following json dynamically.



Key as "01u9000000Ag0bbAAB" and value as "203"

String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';









share|improve this question




























    1















    I want to store key and value for the following json dynamically.



    Key as "01u9000000Ag0bbAAB" and value as "203"

    String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';









    share|improve this question


























      1












      1








      1








      I want to store key and value for the following json dynamically.



      Key as "01u9000000Ag0bbAAB" and value as "203"

      String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';









      share|improve this question
















      I want to store key and value for the following json dynamically.



      Key as "01u9000000Ag0bbAAB" and value as "203"

      String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';






      apex lightning-aura-components json






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited 2 days ago









      Mohith Shrivastava

      61.6k7105147




      61.6k7105147










      asked 2 days ago









      user10286user10286

      122116




      122116




















          1 Answer
          1






          active

          oldest

          votes


















          3














          Use the JSON.deserializeUntyped(String) method for this .



          String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';
          List<Object> lst = (List<Object>)JSON.deserializeUntyped(jsonInput);


          Get the key and values



          for(Object o : lst) 
          Map<String,Object> mapObject = (Map<String,Object>)o;
          for(String key : mapObject.keyset())
          system.debug('key' + key);
          system.debug('key value' + (String)m.get(key));







          share|improve this answer

























          • Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

            – user10286
            2 days ago












          • I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

            – user10286
            2 days ago











          • fixed the typo there . Try now

            – Mohith Shrivastava
            2 days ago











          • Thanks Mohit. Now it's working fine.

            – user10286
            2 days ago











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          3














          Use the JSON.deserializeUntyped(String) method for this .



          String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';
          List<Object> lst = (List<Object>)JSON.deserializeUntyped(jsonInput);


          Get the key and values



          for(Object o : lst) 
          Map<String,Object> mapObject = (Map<String,Object>)o;
          for(String key : mapObject.keyset())
          system.debug('key' + key);
          system.debug('key value' + (String)m.get(key));







          share|improve this answer

























          • Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

            – user10286
            2 days ago












          • I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

            – user10286
            2 days ago











          • fixed the typo there . Try now

            – Mohith Shrivastava
            2 days ago











          • Thanks Mohit. Now it's working fine.

            – user10286
            2 days ago















          3














          Use the JSON.deserializeUntyped(String) method for this .



          String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';
          List<Object> lst = (List<Object>)JSON.deserializeUntyped(jsonInput);


          Get the key and values



          for(Object o : lst) 
          Map<String,Object> mapObject = (Map<String,Object>)o;
          for(String key : mapObject.keyset())
          system.debug('key' + key);
          system.debug('key value' + (String)m.get(key));







          share|improve this answer

























          • Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

            – user10286
            2 days ago












          • I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

            – user10286
            2 days ago











          • fixed the typo there . Try now

            – Mohith Shrivastava
            2 days ago











          • Thanks Mohit. Now it's working fine.

            – user10286
            2 days ago













          3












          3








          3







          Use the JSON.deserializeUntyped(String) method for this .



          String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';
          List<Object> lst = (List<Object>)JSON.deserializeUntyped(jsonInput);


          Get the key and values



          for(Object o : lst) 
          Map<String,Object> mapObject = (Map<String,Object>)o;
          for(String key : mapObject.keyset())
          system.debug('key' + key);
          system.debug('key value' + (String)m.get(key));







          share|improve this answer















          Use the JSON.deserializeUntyped(String) method for this .



          String input = '["01u9000000Ag0bbAAB":"203","01u9000000Ag0bZAAR":"23","Id":"00k0w000003HeFhAAK"]';
          List<Object> lst = (List<Object>)JSON.deserializeUntyped(jsonInput);


          Get the key and values



          for(Object o : lst) 
          Map<String,Object> mapObject = (Map<String,Object>)o;
          for(String key : mapObject.keyset())
          system.debug('key' + key);
          system.debug('key value' + (String)m.get(key));








          share|improve this answer














          share|improve this answer



          share|improve this answer








          edited 2 days ago

























          answered 2 days ago









          Mohith ShrivastavaMohith Shrivastava

          61.6k7105147




          61.6k7105147












          • Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

            – user10286
            2 days ago












          • I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

            – user10286
            2 days ago











          • fixed the typo there . Try now

            – Mohith Shrivastava
            2 days ago











          • Thanks Mohit. Now it's working fine.

            – user10286
            2 days ago

















          • Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

            – user10286
            2 days ago












          • I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

            – user10286
            2 days ago











          • fixed the typo there . Try now

            – Mohith Shrivastava
            2 days ago











          • Thanks Mohit. Now it's working fine.

            – user10286
            2 days ago
















          Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

          – user10286
          2 days ago






          Thanks for the response Mohit. I tried this one. I getting this error System.TypeException: Invalid conversion from runtime type List<ANY> to Map<String,ANY>

          – user10286
          2 days ago














          I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

          – user10286
          2 days ago





          I got this error "Loop must iterate over collection: Map<String,Object>" on this line for(Map<String,Object> mapObject : (Map<String,Object>)(o))

          – user10286
          2 days ago













          fixed the typo there . Try now

          – Mohith Shrivastava
          2 days ago





          fixed the typo there . Try now

          – Mohith Shrivastava
          2 days ago













          Thanks Mohit. Now it's working fine.

          – user10286
          2 days ago





          Thanks Mohit. Now it's working fine.

          – user10286
          2 days ago

















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