java propertise配置 Map＜String,Pojo＞

目标：通过在配置文件Properties中的配置，在程序中注入 Map 的对象实例

1、ImeiConfig

public class ImeiConfig {
    // sms.host
    private String host;
    // sms.api.id
    private String apiId;
    // sms.api.key
    private String apiKey;
    // sms.owner.id
    private String ownerId;

    public ImeiConfig() {}

    public ImeiConfig(String host, String apiId, String apiKey, String ownerId) {
        this.host = host;
        this.apiId = apiId;
        this.apiKey = apiKey;
        this.ownerId = ownerId;
    }

    public String getHost() {
        return host;
    }

    public void setHost(String host) {
        this.host = host;
    }

    public String getApiId() {
        return apiId;
    }

    public void setApiId(String apiId) {
        this.apiId = apiId;
    }

    public String getApiKey() {
        return apiKey;
    }

    public void setApiKey(String apiKey) {
        this.apiKey = apiKey;
    }

    public String getOwnerId() {
        return ownerId;
    }

    public void setOwnerId(String ownerId) {
        this.ownerId = ownerId;
    }
}

2、ImeiConfigMap

@Configuration
@ConfigurationProperties(prefix = "dev.imei")
public class ImeiConfigMap {
    private Map configMap;

    public ImeiConfigMap () {}

    public ImeiConfigMap (Map configMap) {
        this.configMap = configMap;
    }

    public Map getConfigMap() {
        return configMap;
    }

    public void setConfigMap(Map configMap) {
        this.configMap = configMap;
    }

}

3、测试方法

    @Autowired
    ImeiConfigMap imeiConfigMap;

    @RequestMapping(value = "/config")
    public String config() {
        String string = JSONObject.toJSONString(imeiConfigMap.getConfigMap());
        return string;
    }

4、配置文件

dev.imei.configMap[common].host=45654645654
dev.imei.configMap[common].apiId=45654645
dev.imei.configMap[common].apiKey=456456546
dev.imei.configMap[common].ownerId=45645645645645

dev.imei.configMap[product].host=45646546456456
dev.imei.configMap[product].apiId=4234234234
dev.imei.configMap[product].apiKey=423432423
dev.imei.configMap[product].ownerId=234324324