| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.apache.kerby.config; |
| |
| import java.util.List; |
| import java.util.Set; |
| |
| /** |
| * Config API to get configuration properties from resources, like XML, Json, |
| * ini, Java Properties and Map. It doesn't support writing back. It allows to |
| * set configuration properties to ease the preparation of a Config. |
| */ |
| public interface Config { |
| String getResource(); |
| Set<String> getNames(); |
| |
| String getString(String name); |
| String getString(ConfigKey name, boolean useDefault); |
| String getString(String name, String defaultValue); |
| |
| /** |
| * Set a string value for the specified property |
| * @param name The property name |
| * @param value The string value |
| */ |
| void setString(String name, String value); |
| |
| /** |
| * Set a string value for the specified property |
| * @param name The config key name |
| * @param value The string value |
| */ |
| void setString(ConfigKey name, String value); |
| |
| String getTrimmed(String name); |
| String getTrimmed(ConfigKey name); |
| Boolean getBoolean(String name); |
| Boolean getBoolean(ConfigKey name, boolean useDefault); |
| Boolean getBoolean(String name, Boolean defaultValue); |
| |
| /** |
| * Set a boolean value for the specified property |
| * @param name The property name |
| * @param value The boolean value |
| */ |
| void setBoolean(String name, Boolean value); |
| |
| /** |
| * Set a boolean value for the specified property |
| * @param name The config key name |
| * @param value The boolean value |
| */ |
| void setBoolean(ConfigKey name, Boolean value); |
| |
| Integer getInt(String name); |
| Integer getInt(ConfigKey name, boolean useDefault); |
| Integer getInt(String name, Integer defaultValue); |
| |
| /** |
| * Set an int value for the specified property |
| * @param name The property name |
| * @param value The string value |
| */ |
| void setInt(String name, Integer value); |
| |
| /** |
| * Set an int value for the specified property |
| * @param name The config key name |
| * @param value The int value |
| */ |
| void setInt(ConfigKey name, Integer value); |
| |
| Long getLong(String name); |
| Long getLong(ConfigKey name, boolean useDefault); |
| Long getLong(String name, Long defaultValue); |
| |
| /** |
| * Set a long value for the specified property |
| * @param name The property name |
| * @param value The long value |
| */ |
| void setLong(String name, Long value); |
| |
| /** |
| * Set a long value for the specified property |
| * @param name The config key name |
| * @param value The long value |
| */ |
| void setLong(ConfigKey name, Long value); |
| |
| Float getFloat(String name); |
| Float getFloat(ConfigKey name, boolean useDefault); |
| Float getFloat(String name, Float defaultValue); |
| |
| /** |
| * Set a float value for the specified property |
| * @param name The property name |
| * @param value The float value |
| */ |
| void setFloat(String name, Float value); |
| |
| /** |
| * Set a float value for the specified property |
| * @param name The config key name |
| * @param value The float value |
| */ |
| void setFloat(ConfigKey name, Float value); |
| |
| List<String> getList(String name); |
| List<String> getList(String name, String[] defaultValue); |
| List<String> getList(ConfigKey name); |
| Config getConfig(String name); |
| Config getConfig(ConfigKey name); |
| |
| Class<?> getClass(String name) throws ClassNotFoundException; |
| Class<?> getClass(String name, Class<?> defaultValue) throws ClassNotFoundException; |
| Class<?> getClass(ConfigKey name, boolean useDefault) throws ClassNotFoundException; |
| <T> T getInstance(String name) throws ClassNotFoundException; |
| <T> T getInstance(ConfigKey name) throws ClassNotFoundException; |
| <T> T getInstance(String name, Class<T> xface) throws ClassNotFoundException; |
| } |