// Copyright (C) 2012 The Android Open Source Project
//
// 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.google.gerrit.extensions.annotations;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import com.google.inject.BindingAnnotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* Local path where a plugin can store its own private data.
* <p>
* A plugin or extension may receive this string by Guice injection to discover
* a directory where it can store configuration or other data that is private:
*
* <pre>
* {@literal @Inject}
* MyType(@PluginData java.io.File myDir) {
* new FileInputStream(new File(myDir, "my.config"));
* }
* </pre>
*/
@Target({ElementType.PARAMETER, ElementType.FIELD})
@Retention(RUNTIME)
@BindingAnnotation
public @interface PluginData {
}