Examples with Processor com.intellij.util.Processor used on opensource projects

Example 41 with Processor

use of com.intellij.util.Processor in project intellij-community by JetBrains.

the class ReferenceChainLink method getGlobalMembers.

@Nullable
List<PsiMember> getGlobalMembers(VirtualFile placeFile, Project project) {
    if (isExpensive(project))
        return null;
    List<PsiMember> candidates = new ArrayList<>();
    AtomicInteger count = new AtomicInteger();
    Processor<PsiMember> processor = member -> {
        if (!(member instanceof PsiMethod && !ApproximateResolver.canHaveArgCount((PsiMethod) member, argCount))) {
            candidates.add(member);
        }
        return count.incrementAndGet() < 42;
    };
    PsiShortNamesCache cache = PsiShortNamesCache.getInstance(project);
    GlobalSearchScope scope = ResolveScopeManager.getInstance(project).getDefaultResolveScope(placeFile);
    if (isCall) {
        if (!cache.processMethodsWithName(referenceName, processor, scope, null)) {
            markExpensive(project);
            return null;
        }
    } else {
        PsiPackage pkg = JavaPsiFacade.getInstance(project).findPackage(referenceName);
        if (pkg != null && pkg.getDirectories(scope).length > 0)
            return null;
        if (!cache.processFieldsWithName(referenceName, processor, scope, null)) {
            markExpensive(project);
            return null;
        }
    }
    if (!cache.processClassesWithName(referenceName, processor, scope, null)) {
        markExpensive(project);
        return null;
    }
    return candidates.stream().filter(candidate -> canBeAccessible(placeFile, candidate)).collect(Collectors.toList());
}

Example 42 with Processor

use of com.intellij.util.Processor in project intellij-community by JetBrains.

the class JavaCompilingVisitor method buildDescendants.

private static List<PsiClass> buildDescendants(String className, boolean includeSelf, OptimizingSearchHelper searchHelper, CompileContext context) {
    if (!searchHelper.doOptimizing())
        return Collections.emptyList();
    final SearchScope scope = context.getOptions().getScope();
    if (!(scope instanceof GlobalSearchScope))
        return Collections.emptyList();
    final PsiShortNamesCache cache = PsiShortNamesCache.getInstance(context.getProject());
    final PsiClass[] classes = cache.getClassesByName(className, (GlobalSearchScope) scope);
    final List<PsiClass> results = new ArrayList<>();
    final Processor<PsiClass> processor = aClass -> {
        results.add(aClass);
        return true;
    };
    for (PsiClass aClass : classes) {
        ClassInheritorsSearch.search(aClass, scope, true).forEach(processor);
    }
    if (includeSelf) {
        Collections.addAll(results, classes);
    }
    return results;
}

Example 43 with Processor

use of com.intellij.util.Processor in project intellij-plugins by JetBrains.

the class InterceptorRefResolveConverterImpl method fromString.

public InterceptorOrStackBase fromString(@Nullable @NonNls final String name, final ConvertContext context) {
    if (name == null) {
        return null;
    }
    final Condition<InterceptorOrStackBase> nameCondition = interceptorOrStackBase -> name.equals(interceptorOrStackBase.getName().getStringValue());
    final Ref<InterceptorOrStackBase> resolveResult = new Ref<>();
    final Processor<StrutsPackage> processor = strutsPackage -> {
        final InterceptorOrStackBase result = ContainerUtil.find(getAllInterceptors(strutsPackage), nameCondition);
        if (result != null) {
            resolveResult.set(result);
            return false;
        }
        return true;
    };
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(ConverterUtil.getCurrentStrutsPackage(context), processor);
    walker.walkUp();
    return resolveResult.get();
}

Example 44 with Processor

use of com.intellij.util.Processor in project intellij-plugins by JetBrains.

the class ResultTypeResolvingConverterImpl method fromString.

public ResultType fromString(@Nullable @NonNls final String name, final ConvertContext context) {
    if (StringUtil.isEmpty(name)) {
        return null;
    }
    final Condition<ResultType> nameCondition = resultType -> Comparing.equal(name, resultType.getName().getStringValue());
    final Ref<ResultType> resolveResult = new Ref<>();
    final Processor<StrutsPackage> processor = strutsPackage -> {
        final ResultType result = ContainerUtil.find(strutsPackage.getResultTypes(), nameCondition);
        if (result != null) {
            resolveResult.set(result);
            return false;
        }
        return true;
    };
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(ConverterUtil.getCurrentStrutsPackage(context), processor);
    walker.walkUp();
    return resolveResult.get();
}

Example 45 with Processor

use of com.intellij.util.Processor in project intellij-plugins by JetBrains.

the class DefaultInterceptorRefResolveConverterImpl method fromString.

public InterceptorStack fromString(@Nullable @NonNls final String name, final ConvertContext context) {
    if (name == null) {
        return null;
    }
    final Condition<InterceptorStack> nameCondition = interceptorStack -> name.equals(interceptorStack.getName().getStringValue());
    final Ref<InterceptorStack> resolveResult = new Ref<>();
    final Processor<StrutsPackage> processor = strutsPackage -> {
        final InterceptorStack result = ContainerUtil.find(strutsPackage.getInterceptorStacks(), nameCondition);
        if (result != null) {
            resolveResult.set(result);
            return false;
        }
        return true;
    };
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(getCurrentStrutsPackage(context), processor);
    walker.walkUp();
    return resolveResult.get();
}