Big refactoring continued. Migrating to package views and fragments.

This commit is contained in:
Evgeny Gerashchenko
2013-10-30 11:20:09 +04:00
parent 577fb25777
commit 19d8f1394b
24 changed files with 59 additions and 130 deletions
@@ -70,7 +70,7 @@ public final class JetDescriptorIconProvider {
}
public static Icon getBaseIcon(@NotNull DeclarationDescriptor descriptor) {
if (descriptor instanceof NamespaceDescriptor) {
if (descriptor instanceof PackageFragmentDescriptor || descriptor instanceof PackageViewDescriptor) {
return PlatformIcons.PACKAGE_ICON;
}
if (descriptor instanceof FunctionDescriptor) {
@@ -24,7 +24,7 @@ import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.lang.descriptors.CallableDescriptor;
import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
import org.jetbrains.jet.lang.descriptors.NamespaceDescriptor;
import org.jetbrains.jet.lang.descriptors.PackageViewDescriptor;
import org.jetbrains.jet.lang.descriptors.ReceiverParameterDescriptor;
import org.jetbrains.jet.lang.psi.JetExpression;
import org.jetbrains.jet.lang.psi.JetImportDirective;
@@ -175,12 +175,12 @@ public final class TipsManager {
return Collections2.filter(descriptors, new Predicate<DeclarationDescriptor>() {
@Override
public boolean apply(DeclarationDescriptor declarationDescriptor) {
if (declarationDescriptor instanceof NamespaceDescriptor) {
if (declarationDescriptor instanceof PackageViewDescriptor) {
// Heuristic: we don't want to complete "System" in "package java.lang.Sys",
// so we find class of the same name as namespace, we exclude this namespace
DeclarationDescriptor parent = declarationDescriptor.getContainingDeclaration();
if (parent instanceof NamespaceDescriptor) {
JetScope parentScope = ((NamespaceDescriptor) parent).getMemberScope();
PackageViewDescriptor parent = ((PackageViewDescriptor) declarationDescriptor).getContainingDeclaration();
if (parent != null) {
JetScope parentScope = parent.getMemberScope();
return parentScope.getClassifier(declarationDescriptor.getName()) == null;
}
return true;
@@ -163,8 +163,8 @@ class CompletionSession {
jetResult.addAllElements(jetCallableExtensions);
}
public static boolean isPartOfTypeDeclaration(@NotNull DeclarationDescriptor descriptor) {
if (descriptor instanceof NamespaceDescriptor || descriptor instanceof TypeParameterDescriptor) {
private static boolean isPartOfTypeDeclaration(@NotNull DeclarationDescriptor descriptor) {
if (descriptor instanceof PackageViewDescriptor || descriptor instanceof TypeParameterDescriptor) {
return true;
}
@@ -4,8 +4,7 @@ import org.jetbrains.jet.lang.resolve.calls.autocasts.DataFlowValue
import org.jetbrains.jet.lang.resolve.scopes.receivers.ThisReceiver
import org.jetbrains.jet.lang.psi.JetExpression
import org.jetbrains.jet.lang.descriptors.VariableDescriptor
import org.jetbrains.jet.lang.descriptors.NamespaceDescriptor
import org.jetbrains.jet.lang.resolve.DescriptorUtils
import org.jetbrains.jet.lang.descriptors.PackageViewDescriptor
fun renderDataFlowValue(value: DataFlowValue): String? {
// If it is not a stable identifier, there's no point in rendering it
@@ -16,7 +15,7 @@ fun renderDataFlowValue(value: DataFlowValue): String? {
is JetExpression -> id.getText()
is ThisReceiver -> "this@${id.getDeclarationDescriptor().getName()}"
is VariableDescriptor -> id.getName().asString()
is NamespaceDescriptor -> DescriptorUtils.getFQName(id).asString()
is PackageViewDescriptor -> id.getFqName().asString()
is com.intellij.openapi.util.Pair<*, *> -> renderId(id.first) + "." + renderId(id.second)
else -> null
}
@@ -25,6 +25,7 @@ import com.intellij.psi.PsiElement
import com.intellij.psi.PsiClass
import com.intellij.psi.PsiModifier
import com.intellij.psi.util.PsiTreeUtil
import org.jetbrains.jet.lang.resolve.java.resolver.JavaFunctionResolver
trait SmartCompletionData{
fun accepts(descriptor: DeclarationDescriptor): Boolean
@@ -256,12 +257,9 @@ private fun staticMembers(context: JetExpression, expectedType: JetType, resolve
}
if (classDescriptor is JavaClassDescriptor) {
val container = classDescriptor.getContainingDeclaration() //TODO: nested classes!
if (container is NamespaceDescriptor) {
val pseudoPackage: NamespaceDescriptor? = container.getMemberScope().getNamespace(classDescriptor.getName())
if (pseudoPackage != null) {
pseudoPackage.getMemberScope().getAllDescriptors().filterTo(descriptors, isSuitableCallable)
}
val pseudoPackage = JavaFunctionResolver.getPackageForCorrespondingJavaClass(classDescriptor)
if (pseudoPackage != null) {
pseudoPackage.getMemberScope().getAllDescriptors().filterTo(descriptors, isSuitableCallable)
}
}
@@ -20,7 +20,7 @@ import com.intellij.codeInsight.lookup.LookupElement;
import com.intellij.codeInsight.lookup.LookupElementWeigher;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
import org.jetbrains.jet.lang.descriptors.NamespaceDescriptor;
import org.jetbrains.jet.lang.descriptors.PackageViewDescriptor;
import org.jetbrains.jet.lang.descriptors.PropertyDescriptor;
import org.jetbrains.jet.lang.descriptors.ValueParameterDescriptor;
import org.jetbrains.jet.lang.descriptors.impl.LocalVariableDescriptor;
@@ -53,7 +53,7 @@ class JetKindWeigher extends LookupElementWeigher {
else if (descriptor instanceof PropertyDescriptor) {
return MyResult.property;
}
else if (descriptor instanceof NamespaceDescriptor) {
else if (descriptor instanceof PackageViewDescriptor) {
return MyResult.packages;
}
}
@@ -186,9 +186,9 @@ public class KotlinSignatureAnnotationIntention extends BaseIntentionAction impl
@NotNull
private static JetScope getMemberScope(PsiModifierListOwner psiModifierListOwner, FqName classFqName, JavaDescriptorResolver javaDescriptorResolver) {
if (psiModifierListOwner.hasModifierProperty(PsiModifier.STATIC)) {
NamespaceDescriptor namespaceDescriptor = javaDescriptorResolver.resolveNamespace(classFqName, IGNORE_KOTLIN_SOURCES);
assert namespaceDescriptor != null: "Couldn't resolve namespace descriptor for " + classFqName;
return namespaceDescriptor.getMemberScope();
PackageFragmentDescriptor packageFragment = javaDescriptorResolver.getPackageFragmentProvider().getOrCreatePackage(classFqName);
assert packageFragment != null: "Couldn't resolve package fragment for " + classFqName;
return packageFragment.getMemberScope();
}
ClassDescriptor classDescriptor = javaDescriptorResolver.resolveClass(classFqName, IGNORE_KOTLIN_SOURCES);
@@ -38,7 +38,7 @@ import org.jetbrains.annotations.Nullable;
import org.jetbrains.jet.di.InjectorForJavaDescriptorResolver;
import org.jetbrains.jet.lang.descriptors.ClassDescriptor;
import org.jetbrains.jet.lang.descriptors.DeclarationDescriptor;
import org.jetbrains.jet.lang.descriptors.NamespaceDescriptor;
import org.jetbrains.jet.lang.descriptors.PackageFragmentDescriptor;
import org.jetbrains.jet.lang.resolve.BindingContext;
import org.jetbrains.jet.lang.resolve.BindingTrace;
import org.jetbrains.jet.lang.resolve.DelegatingBindingTrace;
@@ -166,12 +166,12 @@ public class KotlinSignatureInJavaMarkerProvider implements LineMarkerProvider {
@NotNull PsiMember member
) {
if (member.hasModifierProperty(PsiModifier.STATIC)) {
NamespaceDescriptor packageDescriptor = javaDescriptorResolver.resolveNamespace(classFqName, IGNORE_KOTLIN_SOURCES);
if (packageDescriptor == null) {
PackageFragmentDescriptor packageFragment = javaDescriptorResolver.getPackageFragmentProvider().getOrCreatePackage(classFqName);
if (packageFragment == null) {
return null;
}
return packageDescriptor.getMemberScope();
return packageFragment.getMemberScope();
}
else {
ClassDescriptor klass = javaDescriptorResolver.resolveClass(classFqName, IGNORE_KOTLIN_SOURCES);
@@ -84,10 +84,10 @@ public final class DecompiledDataFactory {
appendDecompiledTextAndPackageName(packageFqName);
SerializedDataHeader.Kind kind = classFileHeader.getKind();
if (kind == SerializedDataHeader.Kind.PACKAGE) {
NamespaceDescriptor nd = javaDescriptorResolver.resolveNamespace(packageFqName, INCLUDE_KOTLIN_SOURCES);
if (nd != null) {
for (DeclarationDescriptor member : sortDeclarations(nd.getMemberScope().getAllDescriptors())) {
if (!(member instanceof ClassOrNamespaceDescriptor)) {
PackageFragmentDescriptor pf = javaDescriptorResolver.getPackageFragmentProvider().getOrCreatePackage(packageFqName);
if (pf != null) {
for (DeclarationDescriptor member : sortDeclarations(pf.getMemberScope().getAllDescriptors())) {
if (!(member instanceof ClassDescriptor)) {
appendDescriptor(member, "");
builder.append("\n");
}
@@ -195,8 +195,8 @@ public class JetChangeSignatureUsageProcessor implements ChangeSignatureUsagePro
if (container instanceof JetFunction)
return getFunctionBodyScope((JetFunction) container, bindingContext);
}
else if (containingDeclaration instanceof NamespaceDescriptor)
return ((NamespaceDescriptor) containingDeclaration).getMemberScope();
else if (containingDeclaration instanceof PackageFragmentDescriptor)
return ((PackageFragmentDescriptor) containingDeclaration).getMemberScope();
return null;
}