Difference between revisions of "ServiceCallerTask"
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=={{VULCON}} / {{GVCONSOLE}} Configuration== | =={{VULCON}} / {{GVCONSOLE}} Configuration== | ||
| − | The following table | + | ServiceCallerTask is the Task for invoking {{GVESB}} services. |
| + | |||
| + | The ServiceCallerTask Element is used by: [[GVTaskConfiguration#TaskGroup||TaskGroup]]. | ||
| + | |||
| + | The following table shows the ServiceCallerTask element's attributes: | ||
{|class="gvtable" | {|class="gvtable" | ||
! Attribute !! Type !! Description | ! Attribute !! Type !! Description | ||
| Line 14: | Line 18: | ||
|- | |- | ||
| name || required || Task name. The attribute's value can't be null. | | name || required || Task name. The attribute's value can't be null. | ||
| + | |- | ||
| + | | auto-start || optional || If 'true' Task is automatically registered on the timer. | ||
| + | The attribute's admitted values are: | ||
| + | * true | ||
| + | * false | ||
| + | |- | ||
| + | | enabled || optional || Task activation status. | ||
| + | The attribute's admitted values are: | ||
| + | * true | ||
| + | * false | ||
| + | |- | ||
| + | | id-service || required || ID_SERVICE be used for the invocation. | ||
| + | The attribute's value cannot be null. | ||
| + | |- | ||
| + | | id-system || optional || ID_SYSTEM be used for the invocation. | ||
| + | If specified, the attribute's value cannot be null. | ||
| + | |- | ||
| + | | operation || required || Operation name to be used for the invocation. | ||
| + | The attribute's value cannot be null. | ||
| + | |- | ||
| + | | transacted || optional || Performs the invocation in transaction. | ||
| + | The attribute's admitted values are: | ||
| + | * false | ||
| + | * true | ||
| + | If specified, the attribute's value cannot be null. | ||
| + | |- | ||
| + | | timeout || optional || Timeout of the transaction. | ||
| + | If specified, the attribute's value cannot be null. | ||
| + | |- | ||
| + | | max-calls-sequence || optional || Maximum number of calls in sequence. Default: 1 | ||
| + | If specified, the attribute's value cannot be null. | ||
|} | |} | ||
| − | A ServiceCallerTask element might have the following | + | A ServiceCallerTask element might have the following sub-elements: |
| − | * Description | + | * [[Description]] |
* [[Triggers]] | * [[Triggers]] | ||
* [[JbProperties]] | * [[JbProperties]] | ||
| Line 29: | Line 64: | ||
This element allows to define options for saving the output data on file. | This element allows to define options for saving the output data on file. | ||
| − | The following table | + | The following table shows the OutputData element's attributes: |
{|class="gvtable" | {|class="gvtable" | ||
! Attribute !! Type !! Description | ! Attribute !! Type !! Description | ||
| Line 56: | Line 91: | ||
* if output is a [[GVBuffer]] -> ''commit-continue'' | * if output is a [[GVBuffer]] -> ''commit-continue'' | ||
| − | The following table | + | The following table shows the NextAction element's attribute : |
{|class="gvtable" | {|class="gvtable" | ||
! Attribute !! Type !! Description | ! Attribute !! Type !! Description | ||
| Line 67: | Line 102: | ||
|} | |} | ||
| − | Might contain the following | + | Might contain the following sub-elements: |
| − | + | * [[Description]] | |
| − | * [[ | + | * A [[Conditions|Condition]] definition |
Latest revision as of 10:37, 2 January 2015
Description
Use this task for invoking GreenVulcano® ESB services.
VulCon / GV Console Configuration
ServiceCallerTask is the Task for invoking GreenVulcano® ESB services.
The ServiceCallerTask Element is used by: |TaskGroup.
The following table shows the ServiceCallerTask element's attributes:
| Attribute | Type | Description |
|---|---|---|
| type | fixed | This attribute must assume the value task. |
| class | fixed | This attribute must assume the value it.greenvulcano.gvesb.core.task.GVServiceCallerTask. |
| name | required | Task name. The attribute's value can't be null. |
| auto-start | optional | If 'true' Task is automatically registered on the timer.
The attribute's admitted values are:
|
| enabled | optional | Task activation status.
The attribute's admitted values are:
|
| id-service | required | ID_SERVICE be used for the invocation.
The attribute's value cannot be null. |
| id-system | optional | ID_SYSTEM be used for the invocation.
If specified, the attribute's value cannot be null. |
| operation | required | Operation name to be used for the invocation.
The attribute's value cannot be null. |
| transacted | optional | Performs the invocation in transaction.
The attribute's admitted values are:
If specified, the attribute's value cannot be null. |
| timeout | optional | Timeout of the transaction.
If specified, the attribute's value cannot be null. |
| max-calls-sequence | optional | Maximum number of calls in sequence. Default: 1
If specified, the attribute's value cannot be null. |
A ServiceCallerTask element might have the following sub-elements:
OutputData
This element allows to define options for saving the output data on file.
The following table shows the OutputData element's attributes:
| Attribute | Type | Description |
|---|---|---|
| output-directory | required | The path of the directory containing the file(s) that will save the GVBuffer output body of the service performed. |
| output-policy | required | This attribute defines the way in which you saved the output of the service.
If create the output of the service will be stored on a single file whose name is that of the task. The file will be overwritten each time the service is invoked. Es: Taskname.xxx If append the output of the service will be stored on a single file whose name is that of the task: each invocation of the service, the data will be appended to the file. If create-new the service saved output separates the files whose name is given by the task name followed by the date/time in format dd-MM-yyyy-hh-mm-ss-SSS. Es: 'Taskname'-01-01-2010-10-45-05-234.xxxx |
| output-type | required | This attribute defines the data type of output that will be saved.
If body the GVBuffer body contents will be saved, as defined in the parameter output-policy: the file extension is .dat. If dump will be made a dump of all GVBuffer, including property, as defined in the parameter output-policy: the file extension is .dump. If both will save the body and the GVBuffer dump. |
NextAction
Action to be executed after the invocation of GreenVulcano® ESB.
If any condition is checked does the following Action:
- if output is an Exception -> rollback-exit
- if output is a GVBuffer -> commit-continue
The following table shows the NextAction element's attribute :
| Attribute | Type | Description |
|---|---|---|
| action | required | The action to execute if the condition is verified. The attribute's admitted values are:
|
Might contain the following sub-elements:
- Description
- A Condition definition
