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// Copyright (C) 2017 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.api.plugins;
import com.google.errorprone.annotations.CanIgnoreReturnValue;
import com.google.gerrit.extensions.common.PluginInfo;
import com.google.gerrit.extensions.restapi.NotImplementedException;
import com.google.gerrit.extensions.restapi.RestApiException;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.SortedMap;
public interface Plugins {
ListRequest list() throws RestApiException;
PluginApi name(String name) throws RestApiException;
@Deprecated
@CanIgnoreReturnValue
PluginApi install(String name, com.google.gerrit.extensions.common.InstallPluginInput input)
throws RestApiException;
@CanIgnoreReturnValue
PluginApi install(String name, InstallPluginInput input) throws RestApiException;
abstract class ListRequest {
private boolean all;
private int limit;
private int start;
private String substring;
private String prefix;
private String regex;
public List<PluginInfo> get() throws RestApiException {
Map<String, PluginInfo> map = getAsMap();
List<PluginInfo> result = new ArrayList<>(map.size());
for (Map.Entry<String, PluginInfo> e : map.entrySet()) {
result.add(e.getValue());
}
return result;
}
public abstract SortedMap<String, PluginInfo> getAsMap() throws RestApiException;
public ListRequest all() {
this.all = true;
return this;
}
public boolean getAll() {
return all;
}
public ListRequest limit(int limit) {
this.limit = limit;
return this;
}
public int getLimit() {
return limit;
}
public ListRequest start(int start) {
this.start = start;
return this;
}
public int getStart() {
return start;
}
public ListRequest substring(String substring) {
this.substring = substring;
return this;
}
public String getSubstring() {
return substring;
}
public ListRequest prefix(String prefix) {
this.prefix = prefix;
return this;
}
public String getPrefix() {
return prefix;
}
public ListRequest regex(String regex) {
this.regex = regex;
return this;
}
public String getRegex() {
return regex;
}
}
/**
* A default implementation which allows source compatibility when adding new methods to the
* interface.
*/
class NotImplemented implements Plugins {
@Override
public ListRequest list() {
throw new NotImplementedException();
}
@Override
public PluginApi name(String name) {
throw new NotImplementedException();
}
@Override
@Deprecated
public PluginApi install(
String name, com.google.gerrit.extensions.common.InstallPluginInput input)
throws RestApiException {
throw new NotImplementedException();
}
@Override
public PluginApi install(String name, InstallPluginInput input) {
throw new NotImplementedException();
}
}
}