protected IEObjectDescription doGetSingleElement(QualifiedName name) {
String firstSegment = name.getFirstSegment();
int dollar = firstSegment.indexOf('$');
if (dollar > 0) {
firstSegment = firstSegment.substring(0, dollar);
}
return doGetSingleElement(name, firstSegment, dollar);
}
@Override
protected JvmType findNestedType(JvmType result, int index, QualifiedName name) {
if (result.eContainer() instanceof JvmDeclaredType && name.getSegmentCount() == 1) {
QualifiedName importName = importNames.get(index);
if (importName != null && importName.getLastSegment().equals(name.getFirstSegment())) {
return result;
}
}
return super.findNestedType(result, index, name);
}
protected JvmType findNestedType(JvmType result, int index, QualifiedName name) {
List<String> segments =
name.getSegmentCount() == 1
? Strings.split(name.getFirstSegment(), '$')
: name.getSegments();
for (int i = 1, size = segments.size(); i < size && result instanceof JvmDeclaredType; i++) {
JvmDeclaredType declaredType = (JvmDeclaredType) result;
String simpleName = segments.get(i);
// TODO handle ambiguous types
for (JvmMember member : declaredType.findAllNestedTypesByName(simpleName)) {
result = (JvmType) member;
break;
}
if (declaredType == result) {
return null;
}
}
return result;
}
protected void cacheMetaParameters(EObject scopeDetermeningObject) {
// System.err.println("Computing meta cache");
metaCache = Maps.newHashMap();
Resource scopeDetermeningResource = scopeDetermeningObject.eResource();
IResourceDescriptions descriptionIndex =
indexProvider.getResourceDescriptions(scopeDetermeningResource);
IResourceDescription descr =
descriptionIndex.getResourceDescription(scopeDetermeningResource.getURI());
if (descr == null) return; // give up - some sort of clean build
EClass wantedType = PPTPPackage.Literals.TYPE_ARGUMENT;
for (IContainer visibleContainer : manager.getVisibleContainers(descr, descriptionIndex)) {
for (IEObjectDescription objDesc : visibleContainer.getExportedObjects()) {
QualifiedName q = objDesc.getQualifiedName();
if ("Type".equals(q.getFirstSegment())) {
if (wantedType == objDesc.getEClass() || wantedType.isSuperTypeOf(objDesc.getEClass()))
metaCache.put(q.getLastSegment(), objDesc);
}
}
}
}
protected boolean isLegacyMatch(int index, QualifiedName relativeName) {
QualifiedName importedName = importNames.get(index);
return importedName != null
&& relativeName.getSegmentCount() == 1
&& importedName.getLastSegment().equals(relativeName.getFirstSegment());
}
protected XbaseIdeCrossrefProposalProvider.ProposalBracketInfo getProposalBracketInfo(
final IEObjectDescription proposedDescription,
final ContentAssistContext contentAssistContext) {
final XbaseIdeCrossrefProposalProvider.ProposalBracketInfo info =
new XbaseIdeCrossrefProposalProvider.ProposalBracketInfo();
if ((proposedDescription instanceof IIdentifiableElementDescription)) {
final JvmIdentifiableElement jvmFeature =
((IIdentifiableElementDescription) proposedDescription).getElementOrProxy();
if ((jvmFeature instanceof JvmExecutable)) {
final EList<JvmFormalParameter> parameters = ((JvmExecutable) jvmFeature).getParameters();
int _numberOfParameters =
((IIdentifiableElementDescription) proposedDescription).getNumberOfParameters();
boolean _equals = (_numberOfParameters == 1);
if (_equals) {
boolean _and = false;
String _simpleName = ((JvmExecutable) jvmFeature).getSimpleName();
boolean _startsWith = _simpleName.startsWith("set");
if (!_startsWith) {
_and = false;
} else {
QualifiedName _name = ((IIdentifiableElementDescription) proposedDescription).getName();
String _firstSegment = _name.getFirstSegment();
boolean _startsWith_1 = _firstSegment.startsWith("set");
boolean _not = (!_startsWith_1);
_and = _not;
}
if (_and) {
info.brackets = " = value";
int _length = "value".length();
int _minus = (-_length);
info.selectionOffset = _minus;
int _length_1 = "value".length();
info.selectionLength = _length_1;
return info;
}
JvmFormalParameter _last = IterableExtensions.<JvmFormalParameter>last(parameters);
final JvmTypeReference parameterType = _last.getParameterType();
XtextResource _resource = contentAssistContext.getResource();
LightweightTypeReferenceFactory _typeConverter = this.getTypeConverter(_resource);
final LightweightTypeReference light =
_typeConverter.toLightweightReference(parameterType);
boolean _isFunctionType = light.isFunctionType();
if (_isFunctionType) {
FunctionTypeReference _asFunctionTypeReference = light.getAsFunctionTypeReference();
List<LightweightTypeReference> _parameterTypes =
_asFunctionTypeReference.getParameterTypes();
final int numParameters = _parameterTypes.size();
if ((numParameters == 1)) {
info.brackets = "[]";
info.caretOffset = (-1);
return info;
} else {
if ((numParameters == 0)) {
info.brackets = "[|]";
info.caretOffset = (-1);
return info;
} else {
final StringBuilder b = new StringBuilder();
for (int i = 0; (i < numParameters); i++) {
{
if ((i != 0)) {
b.append(", ");
}
b.append(("p" + Integer.valueOf((i + 1))));
}
}
String _string = b.toString();
String _plus = ("[" + _string);
String _plus_1 = (_plus + "|]");
info.brackets = _plus_1;
info.caretOffset = (-1);
int _length_2 = b.length();
int _minus_1 = (-_length_2);
int _minus_2 = (_minus_1 - 2);
info.selectionOffset = _minus_2;
int _length_3 = b.length();
info.selectionLength = _length_3;
return info;
}
}
}
}
}
boolean _isExplicitOperationCall =
this.isExplicitOperationCall(((IIdentifiableElementDescription) proposedDescription));
if (_isExplicitOperationCall) {
info.brackets = "()";
info.selectionOffset = (-1);
}
}
return info;
}
