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/*
* Copyright 2019 - 2022 Anton Tananaev (anton@traccar.org)
*
* 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 org.traccar.config;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
public abstract class ConfigKey<T> {
private final String key;
private final Set<KeyType> types = new HashSet<>();
private final Class<T> valueClass;
private final T defaultValue;
ConfigKey(String key, List<KeyType> types, Class<T> valueClass, T defaultValue) {
this.key = key;
this.types.addAll(types);
this.valueClass = valueClass;
this.defaultValue = defaultValue;
}
public String getKey() {
return key;
}
public boolean hasType(KeyType type) {
return types.contains(type);
}
public Class<T> getValueClass() {
return valueClass;
}
public T getDefaultValue() {
return defaultValue;
}
}
class StringConfigKey extends ConfigKey<String> {
StringConfigKey(String key, List<KeyType> types) {
super(key, types, String.class, null);
}
StringConfigKey(String key, List<KeyType> types, String defaultValue) {
super(key, types, String.class, defaultValue);
}
}
class BooleanConfigKey extends ConfigKey<Boolean> {
BooleanConfigKey(String key, List<KeyType> types) {
super(key, types, Boolean.class, null);
}
BooleanConfigKey(String key, List<KeyType> types, Boolean defaultValue) {
super(key, types, Boolean.class, defaultValue);
}
}
class IntegerConfigKey extends ConfigKey<Integer> {
IntegerConfigKey(String key, List<KeyType> types) {
super(key, types, Integer.class, null);
}
IntegerConfigKey(String key, List<KeyType> types, Integer defaultValue) {
super(key, types, Integer.class, defaultValue);
}
}
class LongConfigKey extends ConfigKey<Long> {
LongConfigKey(String key, List<KeyType> types) {
super(key, types, Long.class, null);
}
LongConfigKey(String key, List<KeyType> types, Long defaultValue) {
super(key, types, Long.class, defaultValue);
}
}
class DoubleConfigKey extends ConfigKey<Double> {
DoubleConfigKey(String key, List<KeyType> types) {
super(key, types, Double.class, null);
}
DoubleConfigKey(String key, List<KeyType> types, Double defaultValue) {
super(key, types, Double.class, defaultValue);
}
}
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