W-11599455 try scope revamp and ref duke #2386
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dukesphere
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dukesphere
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dukesphere
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Oct 20, 2022
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| The Try scope treats child operations as a transaction when the Transactional Action (`transactionalAction`) is set to `ALWAYS_BEGIN` or `BEGIN_OR_JOIN`. It can be configured in the following ways: | ||
| //TODO: DO WE HAVE A LIST OF COMPONENTS AND OPERATIONS THAT SUPPORT TRANSACTIONS |
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yes, sort of, see "The only components that can define the transaction type are message sources (For example, jms:listener and vm:listener) and the Try scope." in https://docs.mulesoft.com/mule-runtime/4.4/transaction-management#transaction-types
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| == Error Handling with the Try Scope | ||
| The Try scope enables transaction management and error handling for processing within the scope. xref:transaction-management.adoc[Transactions] force a group of processors to succeed or fail as a unit. The scope accepts xref:xa-transactions.adoc[Extended Architecture (XA)] and, by default, xref:single-resource-transaction.adoc[Local (LOCAL)] transactions. |
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TODO: move and consolidate details about the transaction types into the Transaction section.
| Rolls back any transactions, then executes and uses that result to re-throw the existing error, causing its container Try scope's execution to fail. | ||
| [source,xml,linenums] | ||
| ---- | ||
| <try> |
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With implicit defaults for the transaction type and action (minus doc:id attribute):
With the attributes...
dukesphere
commented
Nov 7, 2022
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| = Try Scope XML Reference | |||
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Moved to main page since it's so short.
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