Hessian 2.0 Grammar
From Resin 3.0
(Difference between revisions)
m (Hessian 1.1 Grammar moved to Hessian 2.0 Grammar) |
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| Line 26: | Line 26: | ||
::= list | ::= list | ||
::= map | ::= map | ||
| + | ::= class | ||
| + | ::= instance | ||
header ::= H b1 b0 header-string object | header ::= H b1 b0 header-string object | ||
| Line 33: | Line 35: | ||
list ::= V type? length? object* z | list ::= V type? length? object* z | ||
| + | ::= [x10 - x1f] <int> object* | ||
| + | |||
map ::= M type? (object object)* z | map ::= M type? (object object)* z | ||
| + | |||
remote ::= r type? string | remote ::= r type? string | ||
type ::= t b1 b0 type-string | type ::= t b1 b0 type-string | ||
| + | ::= T <int> | ||
| + | |||
length ::= l b3 b2 b1 b0 | length ::= l b3 b2 b1 b0 | ||
| − | ::= | + | ::= x0b b0 |
| − | ::= | + | ::= x0c b1 b0 |
null ::= N | null ::= N | ||
| + | |||
boolean ::= T | boolean ::= T | ||
::= F | ::= F | ||
int ::= I b3 b2 b1 b0 | int ::= I b3 b2 b1 b0 | ||
| − | ::= | + | ::= [x80 - 0xcf] |
| − | ::= | + | ::= x01 b0 |
| − | ::= | + | ::= x02 b1 b0 |
long ::= L b7 b6 b5 b4 b3 b2 b1 b0 | long ::= L b7 b6 b5 b4 b3 b2 b1 b0 | ||
| − | ::= | + | ::= [x20 - x3f] |
| − | ::= | + | ::= x03 b0 |
| − | ::= | + | ::= x04 b1 b0 |
| − | ::= | + | ::= x05 b3 b2 b1 b0 |
double ::= D b7 b6 b5 b4 b3 b2 b1 b0 | double ::= D b7 b6 b5 b4 b3 b2 b1 b0 | ||
| − | ::= | + | ::= x06 |
| − | ::= | + | ::= x07 |
| − | ::= | + | ::= x08 b0 |
| + | ::= x09 b1 b0 | ||
| + | ::= x0b b3 b2 b1 b0 | ||
| + | ::= x0c b1 b0 | ||
date ::= d b7 b6 b5 b4 b3 b2 b1 b0 | date ::= d b7 b6 b5 b4 b3 b2 b1 b0 | ||
string ::= (s b1 b0 string-data)* S b1 b0 string-data | string ::= (s b1 b0 string-data)* S b1 b0 string-data | ||
| + | ::= [xd0 - xef] string-data | ||
xml ::= (x b1 b0 xml-data)* X b1 b0 xml-data | xml ::= (x b1 b0 xml-data)* X b1 b0 xml-data | ||
binary ::= (b b1 b0 binary-data)* B b1 b0 binary-data | binary ::= (b b1 b0 binary-data)* B b1 b0 binary-data | ||
| − | + | ::= [xf0 - xff] binary-data | |
| + | |||
ref ::= R b3 b2 b1 b0 | ref ::= R b3 b2 b1 b0 | ||
| + | ::= x5b b0 | ||
| + | ::= x5c b1 b1 | ||
| + | |||
| + | class ::= O int string-data int string* object* | ||
| + | |||
| + | instance ::= o int object* | ||
Revision as of 20:03, 18 June 2006
Draft Grammar of Hessian 1.1
The following is the complete grammar for Hessian 1.1. All integers are big-endian, i.e. starting with the most-significant byte first.
top ::= call
::= reply
call ::= c x01 x00 header* method object* z
reply ::= r x01 x00 header* object z
::= r x01 x00 header* fault z
object ::= null
::= boolean
::= int
::= long
::= double
::= date
::= string
::= xml
::= binary
::= remote
::= ref
::= list
::= map
::= class
::= instance
header ::= H b1 b0 header-string object
method ::= m b1 b0 method-string
fault ::= f (object object)*
list ::= V type? length? object* z
::= [x10 - x1f] <int> object*
map ::= M type? (object object)* z
remote ::= r type? string
type ::= t b1 b0 type-string
::= T <int>
length ::= l b3 b2 b1 b0
::= x0b b0
::= x0c b1 b0
null ::= N
boolean ::= T
::= F
int ::= I b3 b2 b1 b0
::= [x80 - 0xcf]
::= x01 b0
::= x02 b1 b0
long ::= L b7 b6 b5 b4 b3 b2 b1 b0
::= [x20 - x3f]
::= x03 b0
::= x04 b1 b0
::= x05 b3 b2 b1 b0
double ::= D b7 b6 b5 b4 b3 b2 b1 b0
::= x06
::= x07
::= x08 b0
::= x09 b1 b0
::= x0b b3 b2 b1 b0
::= x0c b1 b0
date ::= d b7 b6 b5 b4 b3 b2 b1 b0
string ::= (s b1 b0 string-data)* S b1 b0 string-data
::= [xd0 - xef] string-data
xml ::= (x b1 b0 xml-data)* X b1 b0 xml-data
binary ::= (b b1 b0 binary-data)* B b1 b0 binary-data
::= [xf0 - xff] binary-data
ref ::= R b3 b2 b1 b0
::= x5b b0
::= x5c b1 b1
class ::= O int string-data int string* object*
instance ::= o int object*
