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The TIBCO BusinessEvents DataGrid component is used as the default cache provider. Use of Oracle Coherence is also supported for those who want to use their own copy of this software.A set of core functions has been renamed (and additional internal changes have been made) so that these functions can be used with either the Coherence or the TIBCO BusinessEvents DataGrid cache provider.The renamed functions are in the Standard catalog Cluster.DataGrid category. You must use these functions going forward, and not the prior versions. See Table 14, Mapping of Coherence Functions to DataGrid Functions (Cont’d) for details.For all projects created prior to version 5.0.0, use the 4.x project import wizard, which migrates the core Coherence function calls automatically.For occasional use cases where the function calls are migrated manually, you can use the manual refactoring operation. You can also use a command-line option as explained in Migrating Core Coherence Functions at the Command Line.See Table 14, Mapping of Coherence Functions to DataGrid Functions (Cont’d) for details of the functions that are mapped using this feature.
1. Open the project in TIBCO BusinessEvents Studio (3.x projects must be migrated first). Migrate the function calls using one of the following methods:
− Right-click the project name in Studio Explorer and select Refactor > Migrate Coherence Function Calls.The first page of the Migrate Coherence Function Calls wizard appears. It displays an informational list of the functions that the utility renames.
2. Click OK to make all necessary changes without previewing, or click Preview to preview the effects of the change.
− The preview page displays so you can see the list of affected elements (which include rules, rule functions, expiry actions and state modeler transition, exit, and entry rules). You can scroll the list and view the original and refactored sources for each affected element. You can uncheck the checkboxes of elements you wish to remain unchanged (and later make changes manually as needed). Click OK to make the changes to all or selected elements.
− The problems page displays if there is a problem with the change. Click Back to fix the problem, or Continue to force the change (or Cancel to cancel the change).
− The preview page displays this message: The refactoring does not change any source code. Click OK and complete the migration anyway.
Complete the refactoring operation even if no project code is affected This refactoring operation makes additional changes to your projects so that your projects will work correctly with the new function names.
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