public virtual MigrationPlanDto generateMigrationPlan(MigrationPlanGenerationDto generationDto)
{
RuntimeService runtimeService = processEngine.RuntimeService;
string sourceProcessDefinitionId = generationDto.SourceProcessDefinitionId;
string targetProcessDefinitionId = generationDto.TargetProcessDefinitionId;
try
{
MigrationInstructionsBuilder instructionsBuilder = runtimeService.createMigrationPlan(sourceProcessDefinitionId, targetProcessDefinitionId).mapEqualActivities();
if (generationDto.UpdateEventTriggers)
{
instructionsBuilder = instructionsBuilder.updateEventTriggers();
}
MigrationPlan migrationPlan = instructionsBuilder.build();
return(MigrationPlanDto.from(migrationPlan));
}
catch (BadUserRequestException e)
{
throw new InvalidRequestException(Status.BAD_REQUEST, e, e.Message);
}
}
public virtual MigrationPlanReportDto validateMigrationPlan(MigrationPlanDto migrationPlanDto)
{
try
{
createMigrationPlan(migrationPlanDto);
// return an empty report if not errors are found
return(MigrationPlanReportDto.emptyReport());
}
catch (MigrationPlanValidationException e)
{
return(MigrationPlanReportDto.form(e.ValidationReport));
}
}
protected internal virtual MigrationPlan createMigrationPlan(MigrationPlanDto migrationPlanDto)
{
try
{
return(MigrationPlanDto.toMigrationPlan(processEngine, migrationPlanDto));
}
catch (MigrationPlanValidationException e)
{
throw e;
}
catch (BadUserRequestException e)
{
throw new InvalidRequestException(Status.BAD_REQUEST, e, e.Message);
}
}