description | title | ms.custom | ms.date | ms.service | ms.reviewer | ms.suite | ms.topic |
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Learn more about: XLANG-s to BPEL4WS Type Conversions |
XLANG-s to BPEL4WS Type Conversions |
06/08/2017 |
biztalk-server |
article |
The following tables detail the conversions between various XLANG/s constructs and BPEL4WS constructs.
Caution
XPath 1.1 does not support numbers in exponential or double formats. Literal values in these formats in XLANG/s orchestrations are exported to BPEL4WS using the %f format, and a loss of precision might result.
XLANG/s | BPEL4WS |
---|---|
String, character | XPath string |
Integer, real | XPath number |
Boolean "true", "false" | XPath true(), false() functions |
XLANG/s | BPEL4WS |
---|---|
Literal constant | XSD equivalent |
XLANG/s | BPEL4WS |
---|---|
Variable reference | bpws:getContainerData(%varName%, part, %locationPath%) |
Message reference (.NET type) | bpws:getContainerData(%msgName%, part, %locationPath%) |
Message-part reference | bpws:getContainerData(%msgName%, %locationPath%) |
Distinguished-field reference | bpws:getContainerData(%msgName%, %partName%, %locationPath%) |
Message data-property reference | bpws:getContainerProperty(%msgName%, %propertyQName%) |
XLANG/s | BPEL4WS |
---|---|
Unary + | Ignored |
Unary - | XPath unary - |
Unary ! | XPath not() function |
Binary &&, || | XPath 'and', 'or' operators |
Binary ==, !=, <=, <, >=, > | XPath '=', '! =', '<=', '<', '>=', '>' operators |
Binary +, -, *, % with both integral operands | XPath '+', '-', '*', 'mod' operators |
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Message context-property reference
-
Service-property reference
-
Port-property reference
-
Service link-property reference
-
Unary – with non-integral type
-
Unary ~
-
Cast operator
-
Binary / with integral operands
-
Binary +, -, *, %, / with non-integral operands
-
Binary <=, <, >=, > with non-string operands
-
Bitwise operators &, ^, |
-
Shift operators <<, >>
-
Checked expression
-
Intrinsic expression
-
Pre- and post- increment and decrement ++, --
-
Object invocation (with our without out and/or ref params)
-
'new' operator