Java NameHint类代码示例

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
private static boolean processDeclarationsInClass(@NotNull PsiClass aClass,
                                                  @NotNull final PsiScopeProcessor processor,
                                                  @NotNull ResolveState state,
                                                  @Nullable Set<PsiClass> visited,
                                                  PsiElement last,
                                                  @NotNull PsiElement place,
                                                  @NotNull LanguageLevel languageLevel,
                                                  boolean isRaw,
                                                  @NotNull GlobalSearchScope resolveScope) {
  if (last instanceof PsiTypeParameterList || last instanceof PsiModifierList) {
    return true; //TypeParameterList and ModifierList do not see our declarations
  }
  if (visited != null && visited.contains(aClass)) return true;

  PsiSubstitutor substitutor = state.get(PsiSubstitutor.KEY);
  isRaw = isRaw || PsiUtil.isRawSubstitutor(aClass, substitutor);

  final NameHint nameHint = processor.getHint(NameHint.KEY);
  if (nameHint != null) {
    String name = nameHint.getName(state);
    return processCachedMembersByName(aClass, processor, state, visited, last, place, isRaw, substitutor,
                                      getValues(aClass).getValue(aClass).get(resolveScope), name,languageLevel);
  }
  return processDeclarationsInClassNotCached(aClass, processor, state, visited, last, place, isRaw, languageLevel, resolveScope);
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor, @NotNull ResolveState state, PsiElement lastParent, @NotNull PsiElement place) {
  ElementClassHint classHint = processor.getHint(ElementClassHint.KEY);
  if (classHint == null || classHint.shouldProcess(ElementClassHint.DeclarationKind.CLASS)) {
    final NameHint nameHint = processor.getHint(NameHint.KEY);
    final String name = nameHint != null ? nameHint.getName(state) : null;
    //"pseudo-imports"
    if (name != null) {
      PsiClass imported = myPseudoImports.get(name);
      if (imported != null) {
        if (!processor.execute(imported, state)) return false;
      }
    } else {
      for (PsiClass aClass : myPseudoImports.values()) {
        if (!processor.execute(aClass, state)) return false;
      }
    }

    if (myContext == null) {
      if (!JavaResolveUtil.processImplicitlyImportedPackages(processor, state, place, getManager())) return false;
    }
  }
  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
public boolean processMethods(PsiScopeProcessor processor, @NotNull ResolveState state, PsiType qualifierType, Project project) {
  if (qualifierType == null) return true;

  NameHint nameHint = processor.getHint(NameHint.KEY);
  String name = nameHint == null ? null : nameHint.getName(state);
  final MultiMap<String, PsiMethod> map = name != null ? myOriginalMethodsByNameAndType.get(name) : myOriginalMethodByType.getValue();
  if (map.isEmpty()) {
    return true;
  }

  for (String superType : ResolveUtil.getAllSuperTypes(qualifierType, project)) {
    for (PsiMethod method : map.get(superType)) {
      String info = GdkMethodUtil.generateOriginInfo(method);
      GrGdkMethod gdk = GrGdkMethodImpl.createGdkMethod(method, myStatic, info);
      if (!processor.execute(gdk, state)) {
        return false;
      }
    }
  }

  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
private boolean processDeclarationsForSingleElement(@NotNull PsiScopeProcessor processor,
                                                    @Nullable PsiElement lastParent,
                                                    @NotNull PsiElement place,
                                                    @NotNull ResolveState state) {
  String name = getImportedName();
  if (name == null) return true;

  if (isStatic()) {
    return processSingleStaticImport(processor, state, name, lastParent, place);
  }

  NameHint nameHint = processor.getHint(NameHint.KEY);
  if (nameHint == null || name.equals(nameHint.getName(state))) {
    return processSingleClassImport(processor, state);
  }
  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor,
                                   @NotNull ResolveState state,
                                   @Nullable PsiElement lastParent,
                                   @NotNull PsiElement place) {
  if (ResolveUtil.shouldProcessMethods(processor.getHint(ClassHint.KEY))) {
    final NameHint nameHint = processor.getHint(NameHint.KEY);
    final String name = nameHint == null ? null : nameHint.getName(state);
    for (PsiMethod method : getDefEnumMethods()) {
      if (name == null || name.equals(method.getName())) {
        if (!processor.execute(method, state)) return false;
      }
    }
  }

  return super.processDeclarations(processor, state, lastParent, place);
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
public boolean processMethods(PsiScopeProcessor processor, ResolveState state, PsiType qualifierType, Project project) {
  if (qualifierType == null) return true;

  NameHint nameHint = processor.getHint(NameHint.KEY);
  String name = nameHint == null ? null : nameHint.getName(state);
  final MultiMap<String, PsiMethod> map = name != null ? myOriginalMethodsByNameAndType.get(name) : myOriginalMethodByType.getValue();
  if (map.isEmpty()) {
    return true;
  }

  for (String superType : ResolveUtil.getAllSuperTypes(qualifierType, project).keySet()) {
    for (PsiMethod method : map.get(superType)) {
      String info = GdkMethodUtil.generateOriginInfo(method);
      GrGdkMethod gdk = GrGdkMethodImpl.createGdkMethod(method, myStatic, info);
      if (!processor.execute(gdk, state)) {
        return false;
      }
    }
  }

  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
private boolean processDeclarationsForSingleElement(PsiScopeProcessor processor, ResolveState state) {
  String name = getImportedName();
  if (name == null) return true;

  NameHint nameHint = processor.getHint(NameHint.KEY);

  GrCodeReferenceElement ref = getImportReference();
  if (ref == null) return true;

  if (isStatic()) {
    return processSingleStaticImport(processor, state, name, nameHint, ref);
  }
  if (nameHint == null || name.equals(nameHint.getName(state))) {
    return processSingleClassImport(processor, state, ref);
  }
  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor,
                                   @NotNull ResolveState state,
                                   @Nullable PsiElement lastParent,
                                   @NotNull PsiElement place) {
  ClassHint classHint = processor.getHint(ClassHint.KEY);
  if (classHint == null || classHint.shouldProcess(ClassHint.ResolveKind.METHOD)) {
    final NameHint nameHint = processor.getHint(NameHint.KEY);
    final String name = nameHint == null ? null : nameHint.getName(state);
    for (PsiMethod method : getDefEnumMethods()) {
      if (name == null || name.equals(method.getName())) {
        if (!processor.execute(method, state)) return false;
      }
    }
  }

  return super.processDeclarations(processor, state, lastParent, place);
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public <T> T getHint(@NotNull Key<T> hintKey) {
  if (hintKey == NameHint.KEY) {
    //noinspection unchecked
    return myName != null ? (T)this : null;
  }
  return super.getHint(hintKey);
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public <T> T getHint(@NotNull Key<T> hintKey) {
  if (hintKey == ElementClassHint.KEY) {
    return (T)this;
  }
  if (hintKey == NameHint.KEY && myNameHint != null) {
    return (T)this;
  }
  return null;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public <T> T getHint(@NotNull final Key<T> hintKey) {
  if (hintKey == NameHint.KEY) {
    //noinspection unchecked
    return (T)this;
  }
  return super.getHint(hintKey);
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Override
public boolean processDeclarations(@NotNull PsiScopeProcessor processor, @NotNull ResolveState state, PsiElement lastParent, @NotNull PsiElement place) {
  processor.handleEvent(PsiScopeProcessor.Event.SET_DECLARATION_HOLDER, this);
  if (lastParent == null) {
    // Parent element should not see our vars
    return true;
  }
  Couple<Set<String>> pair = buildMaps();
  boolean conflict = pair == null;
  final Set<String> classesSet = conflict ? null : pair.getFirst();
  final Set<String> variablesSet = conflict ? null : pair.getSecond();
  final NameHint hint = processor.getHint(NameHint.KEY);
  if (hint != null && !conflict) {
    final ElementClassHint elementClassHint = processor.getHint(ElementClassHint.KEY);
    final String name = hint.getName(state);
    if ((elementClassHint == null || elementClassHint.shouldProcess(ElementClassHint.DeclarationKind.CLASS)) && classesSet.contains(name)) {
      return PsiScopesUtil.walkChildrenScopes(this, processor, state, lastParent, place);
    }
    if ((elementClassHint == null || elementClassHint.shouldProcess(ElementClassHint.DeclarationKind.VARIABLE)) && variablesSet.contains(name)) {
      return PsiScopesUtil.walkChildrenScopes(this, processor, state, lastParent, place);
    }
  }
  else {
    return PsiScopesUtil.walkChildrenScopes(this, processor, state, lastParent, place);
  }
  return true;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
static PsiScopeProcessor substituteProcessor(PsiScopeProcessor processor, PsiElement scope) {
  //hack for walking up in java code
  //java's processDeclarations don't check names so we should do it manually
  if (scope.getLanguage() != GroovyLanguage.INSTANCE && processor.getHint(NameHint.KEY) != null) {
    return new JavaResolverProcessor(processor);
  }
  return processor;
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
@Nullable
public static String getNameHint(PsiScopeProcessor processor) {
  NameHint nameHint = processor.getHint(NameHint.KEY);
  if (nameHint == null) {
    return null;
  }

  return nameHint.getName(ResolveState.initial());
}
 

import com.intellij.psi.scope.NameHint; //导入依赖的package包/类
public static boolean processElement(@NotNull PsiScopeProcessor processor,
                                     @NotNull PsiNamedElement namedElement,
                                     @NotNull ResolveState state) {
  NameHint nameHint = processor.getHint(NameHint.KEY);
  String name = nameHint == null ? null : nameHint.getName(state);
  if (name == null || name.equals(namedElement.getName())) {
    return processor.execute(namedElement, state);
  }

  return true;
}