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Oracle Java CAPS Scheduler Binding Component User's Guide Java CAPS Documentation |
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Oracle Java CAPS Scheduler Binding Component User's Guide Java CAPS Documentation |
Using the Scheduler Binding Component
About the Scheduler Binding Component
Scheduler Binding Component Features
Using the Scheduler Binding Component in a Project
Steps to Create the BPEL Project
Create a Scheduler Binding Component
Create a File Binding Component
Create a Composite Application
Using the Scheduler Control and Triggers Wizard
Accessing the Scheduler Control and Triggers Wizard
Understanding the Scheduler Wizard
Using the Add New Cron Trigger Editor
Using the Add New Hybrid Trigger Editor
Example Hybrid Trigger Configuration
Adding Triggers and Editing an Existing Scheduler Project
Accessing the Configure Scheduler Binding Wizard
Scheduler Binding Component Properties
Runtime Properties for the Scheduler Binding Component
Scheduler Binding Component Loggers
Using the Trigger Properties Editor
Trigger Configuration Properties
Scheduler BC Normalized Message Properties
Scheduler Application Configuration
Using Scheduler Binding Component Application Configuration
Defining the Scheduler Application Configuration for a Project
Other Tools Used to Edit the Application Configuration
Scheduler Binding Component Application Variables
Using Application Variables in a Trigger Message
Creating and Using Application Variables
Using Admin Console and asadmin to Create Application Variables
Configuring Redelivery and Throttling for the Scheduler Binding Component
Configuring Redelivery for an Endpoint
Configuring Throttling for an Endpoint
A Simple trigger is basically a time interval trigger, which means it can be programmed to do something every so many units of time. The Simple trigger specifies the trigger duration, or how long and how often the trigger fires.
The Add New Simple Trigger Editor is accessed from the Scheduler Control and Triggers Wizard.
To configure a simple trigger, complete the following fields:
Name: Specifies a user defined name. (This is different than the Group name for the trigger).
Description: The description is optional, and can be used to note the action or purpose of the trigger.
Repeat: Specifies a number of times the operation fires. Enter any number in the field, or use the default value, Indefinite, indicating that the trigger repeats indefinitely until stopped.
Interval: Specifies the time interval between consecutive repeats of the trigger.
Units of time, from seconds to weeks, are specified in increasing magnitude from right to left. Each unit of time is delimited in between by a colon (:). Milliseconds are expressed as the decimal portion of seconds.
For example:
2:5:30:40 — indicates an interval of 2 days, 5 hours, 30 minutes, and 40 seconds.
30 — indicates an interval of 30 seconds.
0.400 — indicates 400 Milliseconds. Trailing zeros can be omitted.
12:0:0:0:0 — indicates 12 weeks.
Everything to the left of Milliseconds is increasingly optional.
Note - Months and years are not included because the number of days in a month or year are not constant. To specify longer units of time, increase your configured weeks and day.
Message: Specifies the message that is sent to the triggered endpoint. In other words, this is the message that you send to the component that is providing the service.
You can also reference here (ex. ${foo}) Application Variables, Java System Properties, or Scheduler Inbound Normalized Message Properties (see table below).
Table 1 Scheduled Inbound Message Properties
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