/*
* Copyright 2000-2012 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.openapi.vcs;
import com.intellij.openapi.extensions.ExtensionPointName;
import org.jetbrains.annotations.NonNls;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
/**
* Checks VCS roots, revealing invalid roots (registered in the settings, but not related to real VCS roots on disk)
* and unregistered roots (real roots on disk not registered in the settings).
*
* @author Kirill Likhodedov
*/
public abstract class VcsRootChecker {
@NonNls public static final ExtensionPointName<VcsRootChecker> EXTENSION_POINT_NAME =
new ExtensionPointName<VcsRootChecker>("com.intellij.vcsRootChecker");
/**
* @param path path to check if it is vcs root directory
* @return true if it is vcs root
*/
public boolean isRoot(@NotNull String path) {
return false;
}
/**
* @return - return vcs for current checker
*/
public abstract VcsKey getSupportedVcs();
/**
* Check if the "dot" directory changed during scan
*
* @param path - path to check
* @return true if it is a DOT_DIR
*/
public boolean isVcsDir(@Nullable String path) {
return false;
}
}