@Override
public String getDisplayString(
final EObject element, final String givenQualifiedNameAsString, final String shortName) {
String qualifiedNameAsString = givenQualifiedNameAsString;
boolean _equals = Objects.equal(qualifiedNameAsString, null);
if (_equals) {
qualifiedNameAsString = shortName;
}
boolean _equals_1 = Objects.equal(qualifiedNameAsString, null);
if (_equals_1) {
boolean _notEquals = (!Objects.equal(element, null));
if (_notEquals) {
ILabelProvider _labelProvider = this.getLabelProvider();
String _text = _labelProvider.getText(element);
qualifiedNameAsString = _text;
} else {
return null;
}
}
if ((!(element instanceof MobaApplication))) {
IQualifiedNameConverter _qualifiedNameConverter = this.getQualifiedNameConverter();
final QualifiedName qualifiedName =
_qualifiedNameConverter.toQualifiedName(qualifiedNameAsString);
int _segmentCount = qualifiedName.getSegmentCount();
boolean _greaterThan = (_segmentCount > 1);
if (_greaterThan) {
String _lastSegment = qualifiedName.getLastSegment();
String _plus = (_lastSegment + " - ");
return (_plus + qualifiedNameAsString);
}
}
return qualifiedNameAsString;
}
/**
* Create a new {@link ImportNormalizer} for the given namespace.
*
* @param namespace the namespace.
* @param ignoreCase <code>true</code> if the resolver should be case insensitive.
* @return a new {@link ImportNormalizer} or <code>null</code> if the namespace cannot be
* converted to a valid qualified name.
*/
protected ImportNormalizer createImportedNamespaceResolver(
final String namespace, boolean ignoreCase) {
if (Strings.isEmpty(namespace)) return null;
QualifiedName importedNamespace = qualifiedNameConverter.toQualifiedName(namespace);
if (importedNamespace == null || importedNamespace.getSegmentCount() < 1) {
return null;
}
boolean hasWildcard =
ignoreCase
? importedNamespace.getLastSegment().equalsIgnoreCase(getWildcard())
: importedNamespace.getLastSegment().equals(getWildcard());
if (hasWildcard) {
if (importedNamespace.getSegmentCount() <= 1) return null;
return doCreateImportNormalizer(importedNamespace.skipLast(1), true, ignoreCase);
} else {
return doCreateImportNormalizer(importedNamespace, false, ignoreCase);
}
}
public static ImportNormalizer createNestedTypeAwareImportNormalizer(
QualifiedName importedNamespace, boolean wildcard, boolean ignoreCase) {
for (int i = 0; i < importedNamespace.getSegmentCount(); i++) {
if (importedNamespace.getSegment(i).indexOf('$') >= 0) {
return new NestedTypeAwareImportNormalizer(importedNamespace, wildcard, ignoreCase);
}
}
return new NestedTypeAwareImportNormalizerWithDotSeparator(
importedNamespace, wildcard, ignoreCase);
}
@Override
protected JvmType findNestedType(JvmType result, int index, QualifiedName name) {
if (result.eContainer() instanceof JvmDeclaredType && name.getSegmentCount() == 1) {
QualifiedName importName = importNames.get(index);
if (importName != null && importName.getLastSegment().equals(name.getFirstSegment())) {
return result;
}
}
return super.findNestedType(result, index, name);
}
protected QualifiedName resolveWildcard(QualifiedName relativeName) {
int segmentCount = relativeName.getSegmentCount();
if (segmentCount == 1) {
return getImportedNamespacePrefix().append(relativeName);
}
for (int i = 0; i < segmentCount; i++) {
if (relativeName.getSegment(i).indexOf('$') != -1) {
return null;
}
}
return getImportedNamespacePrefix().append(relativeName.toString("$"));
}
public List<IEObjectDescription> findDefinitions(
EObject scopeDetermeningResource, String name, PPImportedNamesAdapter importedNames) {
if (name == null) throw new IllegalArgumentException("name is null");
QualifiedName fqn = converter.toQualifiedName(name);
// make all segments initial char lower case (if references is to the type itself - eg. 'File'
// instead of
// 'file', or 'Aa::Bb' instead of 'aa::bb'
QualifiedName fqn2 = QualifiedName.EMPTY;
for (int i = 0; i < fqn.getSegmentCount(); i++)
fqn2 = fqn2.append(toInitialLowerCase(fqn.getSegment(i)));
// fqn2 = fqn.skipLast(1).append(toInitialLowerCase(fqn.getLastSegment()));
// TODO: Note that order is important, TYPE has higher precedence and should be used for linking
// This used to work when list was iterated per type, not it is iterated once with type check
// first - thus if a definition is found before a type, it is earlier in the list.
return findExternal(scopeDetermeningResource, fqn2, importedNames, false, DEF_AND_TYPE);
}
protected void addNameAndDescription(
final ContentAssistEntry entry,
final EObject element,
final String qualifiedNameAsString,
final String shortName) {
IQualifiedNameConverter _qualifiedNameConverter = this.getQualifiedNameConverter();
final QualifiedName qualifiedName =
_qualifiedNameConverter.toQualifiedName(qualifiedNameAsString);
int _segmentCount = qualifiedName.getSegmentCount();
boolean _greaterThan = (_segmentCount > 1);
if (_greaterThan) {
String _lastSegment = qualifiedName.getLastSegment();
entry.setLabel(_lastSegment);
entry.setDescription(qualifiedNameAsString);
} else {
entry.setLabel(qualifiedNameAsString);
}
}
protected JvmType findNestedType(JvmType result, int index, QualifiedName name) {
List<String> segments =
name.getSegmentCount() == 1
? Strings.split(name.getFirstSegment(), '$')
: 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 List<IEObjectDescription> findExternal(
EObject scopeDetermeningObject,
QualifiedName fqn,
PPImportedNamesAdapter importedNames,
boolean prefixMatch,
EClass... eClasses) {
if (scopeDetermeningObject == null)
throw new IllegalArgumentException("scope determening object is null");
if (fqn == null) throw new IllegalArgumentException("name is null");
if (eClasses == null || eClasses.length < 1)
throw new IllegalArgumentException("eClass is null or empty");
if (fqn.getSegmentCount() == 1 && "".equals(fqn.getSegment(0)))
throw new IllegalArgumentException("FQN has one empty segment");
// Not meaningful to record the fact that an Absolute reference was used as nothing
// is named with an absolute FQN (i.e. it is only used to do lookup).
final boolean absoluteFQN = fqn.getSegmentCount() > 0 && "".equals(fqn.getSegment(0));
if (importedNames != null) importedNames.add(absoluteFQN ? fqn.skipFirst(1) : fqn);
List<IEObjectDescription> targets = Lists.newArrayList();
Resource scopeDetermeningResource = scopeDetermeningObject.eResource();
if (scopeDetermeningResource != resource) {
// This is a lookup in the perspective of some other resource
IResourceDescriptions descriptionIndex =
indexProvider.getResourceDescriptions(scopeDetermeningResource);
IResourceDescription descr =
descriptionIndex.getResourceDescription(scopeDetermeningResource.getURI());
// GIVE UP (the system is performing a build clean).
if (descr == null) return targets;
QualifiedName nameOfScope = getNameOfScope(scopeDetermeningObject);
// for(IContainer visibleContainer : manager.getVisibleContainers(descr, descriptionIndex)) {
// for(EClass aClass : eClasses)
for (IEObjectDescription objDesc :
new NameInScopeFilter(
prefixMatch,
getExportedObjects(descr, descriptionIndex),
// visibleContainer.getExportedObjects(),
fqn,
nameOfScope,
eClasses)) targets.add(objDesc);
} else {
// This is lookup from the main resource perspective
QualifiedName nameOfScope = getNameOfScope(scopeDetermeningObject);
for (IEObjectDescription objDesc :
new NameInScopeFilter(
prefixMatch, //
prefixMatch
? exportedPerLastSegment.values()
: exportedPerLastSegment.get(fqn.getLastSegment()), //
fqn,
nameOfScope,
eClasses)) targets.add(objDesc);
}
if (tracer.isTracing()) {
for (IEObjectDescription d : targets)
tracer.trace(" : ", converter.toString(d.getName()), " in: ", d.getEObjectURI().path());
}
return searchPathAdjusted(targets);
}
protected boolean isLegacyMatch(int index, QualifiedName relativeName) {
QualifiedName importedName = importNames.get(index);
return importedName != null
&& relativeName.getSegmentCount() == 1
&& importedName.getLastSegment().equals(relativeName.getFirstSegment());
}
