JsonLikeStructure (HAPI FHIR - Core Library 4.2.0 API)

All Known Implementing Classes:

GsonStructure
```
public interface JsonLikeStructure
```
This interface is the generic representation of any sort of data structure that looks and smells like JSON. These data structures can be abstractly viewed as a or List whose members are other Maps, Lists, or scalars (Strings, Numbers, Boolean)

Author:

Bill.Denton

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`JsonLikeStructure`	`getInstance()`
`JsonLikeWriter`	`getJsonLikeWriter()`
`JsonLikeWriter`	`getJsonLikeWriter(Writer writer)`
`JsonLikeArray`	`getRootArray()`
`JsonLikeObject`	`getRootObject()`
`void`	`load(Reader theReader)`	Parse the JSON document into the Json-like structure so that it can be navigated.
`void`	`load(Reader theReader, boolean allowArray)`

Method Detail

getInstance
```
JsonLikeStructure getInstance()
```

load
```
void load(Reader theReader)
   throws DataFormatException
```
Parse the JSON document into the Json-like structure so that it can be navigated.

Parameters:

theReader - a Reader that will process the JSON input stream

Throws:

DataFormatException - when invalid JSON is received

load

void load(Reader theReader,
          boolean allowArray)
   throws DataFormatException

Throws:: DataFormatException

getRootObject

JsonLikeObject getRootObject()
                      throws DataFormatException

Throws:: DataFormatException

getRootArray

JsonLikeArray getRootArray()
                    throws DataFormatException

Throws:: DataFormatException

getJsonLikeWriter
```
JsonLikeWriter getJsonLikeWriter()
```

getJsonLikeWriter

JsonLikeWriter getJsonLikeWriter(Writer writer)