io.dapr.client.domain.ConfigurationItem Maven / Gradle / Ivy
/*
* Copyright 2022 The Dapr Authors
* 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 io.dapr.client.domain;
import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Collections;
import java.util.Map;
/**
* A configuration item from Dapr's configuration store.
*/
public class ConfigurationItem {
private final String key;
private final String value;
private final String version;
private final Map metadata;
/**
* Constructor for a configuration Item.
*
* @param key key of the configuration item
* @param value value for the provided key
* @param version version of the configuration item
* @param metadata additional information
*/
public ConfigurationItem(String key, String value, String version, Map metadata) {
this.key = key;
this.value = value;
this.version = version;
this.metadata = Collections.unmodifiableMap(metadata);
}
/**
* Constructor for a configuration Item.
*
* @param key key of the configuration item
* @param value value for the provided key
* @param version version of the configuration item
*/
@JsonCreator
public ConfigurationItem(
@JsonProperty("key") String key,
@JsonProperty("value") String value,
@JsonProperty("version") String version) {
this.key = key;
this.value = value;
this.version = version;
this.metadata = Collections.emptyMap();
}
public String getKey() {
return key;
}
public String getValue() {
return value;
}
public String getVersion() {
return version;
}
public Map getMetadata() {
return metadata;
}
}