Library: JSON
Package: JSON
Header: Poco/JSON/ParseHandler.h
Description
ParseHandler is the default handler for the JSON Parser.
This handler will construct an Object or Array based on the handlers called by the Parser.
Inheritance
Direct Base Classes: Handler
All Base Classes: Handler
Member Summary
Member Functions: asVar, endArray, endObject, key, null, reset, startArray, startObject, value
Inherited Functions: asStruct, asVar, endArray, endObject, key, null, reset, startArray, startObject, value
Constructors
ParseHandler
ParseHandler(
bool preserveObjectOrder = false
);
Creates the ParseHandler.
If preserveObjectOrder is true, the order of properties inside objects is preserved. Otherwise, items will be sorted by keys.
Destructor
~ParseHandler 
~ParseHandler() override;
Destroys the ParseHandler.
Member Functions
asVar 
Dynamic::Var asVar() const override;
Returns the result of the parser (an object or an array).
endArray
void endArray() override;
Handles a ']'; the array is closed.
See also: Poco::JSON::Handler::endArray()
endObject
void endObject() override;
Handles a '}'; the object is closed.
See also: Poco::JSON::Handler::endObject()
key
void key(
const std::string & k
) override;
A key is read
See also: Poco::JSON::Handler::key()
null
void null() override;
A null value is read.
See also: Poco::JSON::Handler::null()
reset
void reset() override;
Resets the handler state.
See also: Poco::JSON::Handler::reset()
startArray
void startArray() override;
Handles a '['; a new array is started.
See also: Poco::JSON::Handler::startArray()
startObject
void startObject() override;
Handles a '{'; a new object is started.
See also: Poco::JSON::Handler::startObject()
value
void value(
int v
) override;
An integer value is read
See also: Poco::JSON::Handler::value()
value
void value(
unsigned v
) override;
An unsigned value is read. This will only be triggered if the value cannot fit into a signed int.
See also: Poco::JSON::Handler::value()
value
void value(
Int64 v
) override;
A 64-bit integer value is read
See also: Poco::JSON::Handler::value()
value
void value(
UInt64 v
) override;
An unsigned 64-bit integer value is read. This will only be triggered if the value cannot fit into a signed 64-bit integer.
See also: Poco::JSON::Handler::value()
value
void value(
const std::string & s
) override;
A string value is read.
See also: Poco::JSON::Handler::value()
value
void value(
double d
) override;
A double value is read.
See also: Poco::JSON::Handler::value()
value
void value(
bool b
) override;
A boolean value is read.
See also: Poco::JSON::Handler::value()