private SubmitType getSubmitType(ChangeData cd) {
try {
SubmitTypeRecord str = cd.submitTypeRecord();
return str.isOk() ? str.type : null;
} catch (OrmException e) {
logError("Failed to get submit type for " + cd.getId(), e);
return null;
}
}
private SubmitTypeRecord typeError(String err, Exception e) {
if (logErrors) {
if (e == null) {
log.error(err);
} else {
log.error(err, e);
}
return defaultTypeError();
} else {
return SubmitTypeRecord.error(err);
}
}
public static SubmitTypeRecord defaultTypeError() {
return SubmitTypeRecord.error(DEFAULT_MSG);
}
/**
* Evaluate the submit type rules to get the submit type.
*
* @return record from the evaluated rules.
*/
public SubmitTypeRecord getSubmitType() {
try {
initPatchSet();
} catch (OrmException e) {
return typeError("Error looking up patch set " + control.getChange().currentPatchSetId());
}
try {
if (control.getChange().getStatus() == Change.Status.DRAFT
&& !control.isDraftVisible(cd.db(), cd)) {
return SubmitTypeRecord.error("Patch set " + patchSet.getId() + " not found");
}
if (patchSet.isDraft() && !control.isDraftVisible(cd.db(), cd)) {
return SubmitTypeRecord.error("Patch set " + patchSet.getId() + " not found");
}
} catch (OrmException err) {
String msg = "Cannot read patch set " + patchSet.getId();
log.error(msg, err);
return SubmitTypeRecord.error(msg);
}
List<Term> results;
try {
results =
evaluateImpl(
"locate_submit_type",
"get_submit_type",
"locate_submit_type_filter",
"filter_submit_type_results",
// Do not include current user in submit type evaluation. This is used
// for mergeability checks, which are stored persistently and so must
// have a consistent view of the submit type.
null);
} catch (RuleEvalException e) {
return typeError(e.getMessage(), e);
}
if (results.isEmpty()) {
// Should never occur for a well written rule
return typeError(
"Submit rule '"
+ getSubmitRuleName()
+ "' for change "
+ cd.getId()
+ " of "
+ getProjectName()
+ " has no solution.");
}
Term typeTerm = results.get(0);
if (!(typeTerm instanceof SymbolTerm)) {
return typeError(
"Submit rule '"
+ getSubmitRuleName()
+ "' for change "
+ cd.getId()
+ " of "
+ getProjectName()
+ " did not return a symbol.");
}
String typeName = ((SymbolTerm) typeTerm).name();
try {
return SubmitTypeRecord.OK(SubmitType.valueOf(typeName.toUpperCase()));
} catch (IllegalArgumentException e) {
return typeError(
"Submit type rule "
+ getSubmitRule()
+ " for change "
+ cd.getId()
+ " of "
+ getProjectName()
+ " output invalid result: "
+ typeName);
}
}
