Difference between revisions of "Script Callout"
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= Creating the Rule = | = Creating the Rule = | ||
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*[http://scripting.dev.java.net/ Java Scripting] | *[http://scripting.dev.java.net/ Java Scripting] | ||
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Revision as of 18:22, 12 October 2010
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{{#if: Carlos Ruiz, Quality Systems & Solutions (QSS)|This contribution was provided by Carlos Ruiz, Quality Systems & Solutions (QSS)|This contribution was provided by The Adempiere Community}} | |
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{{#if: Víctor Pérez, E-Evolution (Libero)|This contribution was provided by Víctor Pérez, E-Evolution (Libero)|This contribution was provided by The Adempiere Community}} | |
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Contents
Creating the Rule
Within the script you can use:
- Window context variables start with a W_ prefix
- Login context variables start with G_ prefix
- Parameters for callout start with A_ prefix
- A_WindowNo
- A_Tab
- A_Field
- A_Value
- A_OldValue
- A_Ctx
Configure Callout from Table/Column
- This Callout can also be called from the Report & Process Window. Just remember to set in the Rule window from which Event Type are you calling this Rule Script.
Sample Code provided for copy/paste testing
On the Table and Column, callout reference:
@script:beanshell:BP_fillDescriptionFromName
On the Rule Search Key:
beanshell:BP_fillDescriptionFromName
On the Rule Script:
if (A_Tab.getValue("Name") != null) {
A_Tab.setValue("Description", A_Tab.getValue("Name"));
}
result = "";
Scripting Languages
- Now standard Adempiere has uploaded jars to work with groovy, jython and beanshell
- to call a script from a Callout follow these sample syntax:
- @script:beanshell:ValidateQtyOnHand
- @script:groovy:ValidateQtyOnHand
- @script:jython:ValidateQtyOnHand
- When you create the rule, you have to set in the Search Key such as:
- Search Key : beanshell:ValidateQtyOnHand
- Search Key : groovy:ValidateQtyOnHand
- Search Key : jython:ValidateQtyOnHand
- Set the Event Type as Callout and Rule Type as JSR 223 Scripting APIs
See Also
- Script Process for event rule example from a Report & Process window.
- Script ModelValidatorLogin
- Script ModelValidator
- Rule Engine Implementation
- Java Scripting
- Callout
