/*
 * Copyright 2000-2016 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.codeInsight.daemon;

import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

/**
 * @author Pavel.Dolgov
 */
public interface ProjectSdkSetupValidator {
  ExtensionPointName<ProjectSdkSetupValidator>
    PROJECT_SDK_SETUP_VALIDATOR_EP = ExtensionPointName.create("com.intellij.projectSdkSetupValidator");

  boolean isApplicableFor(@NotNull Project project, @NotNull VirtualFile file);

  @Nullable
  String getErrorMessage(@NotNull Project project, @NotNull VirtualFile file);

  void doFix(@NotNull Project project, @NotNull VirtualFile file);
}

/*
 * Copyright 2000-2019 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.intellij.codeInsight.daemon;

import com.intellij.openapi.extensions.ExtensionPointName;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.vfs.VirtualFile;
import org.jetbrains.annotations.Nls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

/**
 * @author Pavel.Dolgov
 */
public interface ProjectSdkSetupValidator {
  ExtensionPointName<ProjectSdkSetupValidator>
    PROJECT_SDK_SETUP_VALIDATOR_EP = ExtensionPointName.create("com.intellij.projectSdkSetupValidator");

  boolean isApplicableFor(@NotNull Project project, @NotNull VirtualFile file);

  @Nullable
  @Nls(capitalization = Nls.Capitalization.Sentence)
  String getErrorMessage(@NotNull Project project, @NotNull VirtualFile file);

  void doFix(@NotNull Project project, @NotNull VirtualFile file);
}

add @Nls capitalization