/*
** Create an sps that is used by the trigger.
*/
private SPSDescriptor createSPS(
LanguageConnectionContext lcc,
DataDescriptorGenerator ddg,
DataDictionary dd,
TransactionController tc,
UUID triggerId,
SchemaDescriptor sd,
UUID spsId,
UUID compSchemaId,
String text,
boolean isWhen,
TableDescriptor triggerTable)
throws StandardException {
if (text == null) {
return null;
}
/*
** Note: the format of this string is very important.
** Dont change it arbitrarily -- see sps code.
*/
String spsName =
"TRIGGER"
+ (isWhen ? "WHEN_" : "ACTN_")
+ triggerId
+ "_"
+ triggerTable.getUUID().toString();
SPSDescriptor spsd =
new SPSDescriptor(
dd,
spsName,
(spsId == null) ? dd.getUUIDFactory().createUUID() : spsId,
sd.getUUID(),
compSchemaId == null ? lcc.getDefaultSchema().getUUID() : compSchemaId,
SPSDescriptor.SPS_TYPE_TRIGGER,
true, // it is valid
text, // the text
true); // no defaults
/*
** Prepared the stored prepared statement
** and release the activation class -- we
** know we aren't going to execute statement
** after create it, so for now we are finished.
*/
spsd.prepareAndRelease(lcc, triggerTable);
dd.addSPSDescriptor(spsd, tc);
return spsd;
}
