private Collection<ICompletionProposal> getValueCompletions(
IDocument doc, int offset, ITypedRegion valuePartition) {
int regionStart = valuePartition.getOffset();
int startOfValue = findValueStart(doc, regionStart);
try {
String valuePrefix;
if (startOfValue >= 0 && startOfValue < offset) {
valuePrefix = doc.get(startOfValue, offset - startOfValue);
} else {
startOfValue = offset;
valuePrefix = "";
}
EnumCaseMode caseMode = caseMode(valuePrefix);
String propertyName =
fuzzySearchPrefix.getPrefix(
doc, regionStart); // note: no need to skip whitespace backwards.
// because value partition includes whitespace around the assignment
if (propertyName != null) {
Type type = getValueType(propertyName);
String[] valueCompletions = typeUtil.getAllowedValues(type, caseMode);
if (valueCompletions != null && valueCompletions.length > 0) {
ArrayList<ICompletionProposal> proposals = new ArrayList<ICompletionProposal>();
for (int i = 0; i < valueCompletions.length; i++) {
String valueCandidate = valueCompletions[i];
double score = FuzzyMatcher.matchScore(valuePrefix, valueCandidate);
if (score != 0) {
DocumentEdits edits = new DocumentEdits(doc);
edits.delete(startOfValue, offset);
edits.insert(offset, valueCandidate);
proposals.add(
completionFactory.valueProposal(valueCandidate, type, score, edits)
// new ValueProposal(startOfValue, valuePrefix, valueCandidate, i)
);
}
}
return proposals;
}
}
} catch (Exception e) {
SpringPropertiesEditorPlugin.log(e);
}
return Collections.emptyList();
}
