com.github.df.restypass.command.RestyCommandConfig Maven / Gradle / Ivy
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package com.github.df.restypass.command;
import com.github.df.restypass.base.RestyPassFactory;
import com.github.df.restypass.command.update.UpdateCommandConfig;
import com.github.df.restypass.command.update.Updater;
import com.github.df.restypass.lb.LoadBalancer;
import com.github.df.restypass.lb.rule.VersionRule;
import java.util.List;
/**
* Resty请求的配置
* Created by darrenfu on 17-6-21.
*/
@SuppressWarnings("unused")
public interface RestyCommandConfig extends Updater {
/**
* 获取服务名称
*
* @return the service name
*/
String getServiceName();
/**
* 获取服务URL
*
* @return service URL
*/
String[] getUrl();
/**
* 设置服务名称
*
* @param serviceName the service name
*/
void setServiceName(String serviceName);
/**
* 设置服务URL
*
* @param url the service url
*/
void setUrl(String[] url);
/**
* 断路器是否启用
* 启用时在达到一定条件时，断路器会自动熔断服务接口
*
* @return the boolean
*/
boolean isCircuitBreakEnabled();
/**
* 是否强制熔断
*
* true:强制熔断服务，直到设置为false
*
* @return the boolean
*/
boolean isForceBreakEnabled();
/**
* 是否启用降级服务
* true:启用降级服务，熔断后自动调用降级服务并返回结果
*
* @return the boolean
*/
boolean isFallbackEnabled();
/**
* 降级服务Class
*
* @return the fallback class
*/
Class getFallbackClass();
/**
* 降级服务Bean
*
* @return the fallback
*/
String getFallbackBean();
/**
* 重试次数
*
* @return the retry
*/
int getRetry();
/**
* 配置使用的负载均衡器
*
* @return the load balancer
*/
Class getLoadBalancer();
/**
* 限流
*
* @return the limit
*/
int getLimit();
/**
* 基础工厂类
*
* @return the factory
*/
Class getFactory();
/**
* 版本控制
*
* @return the version
*/
List getVersion();
/**
* Sets circuit break enabled.
*
* @param enableCircuitBreak the enable circuit break
*/
void setCircuitBreakEnabled(boolean enableCircuitBreak);
/**
* Sets force break enabled.
*
* @param forceBreakEnabled the force break enabled
*/
void setForceBreakEnabled(boolean forceBreakEnabled);
/**
* Sets fallback enabled.
*
* @param enableFallback the enable fallback
*/
void setFallbackEnabled(boolean enableFallback);
/**
* Sets fallback class.
*
* @param fallbackClass the fallback class
*/
void setFallbackClass(Class fallbackClass);
/**
* Sets fallback bean.
*
* @param fallbackBean the fallback bean
*/
void setFallbackBean(String fallbackBean);
/**
* Sets retry.
*
* @param retry the retry
*/
void setRetry(int retry);
/**
* Sets load balancer.
*
* @param loadBalancer the load balancer
*/
void setLoadBalancer(Class loadBalancer);
/**
* Sets limit.
*
* @param limit the limit
*/
void setLimit(int limit);
/**
* Sets factory.
*
* @param factoryClz the factory clz
*/
void setFactory(Class factoryClz);
/**
* Sets version.
*
* @param version the version
*/
void setVersion(List version);
/**
* The type Default resty command config.
*/
class DefaultRestyCommandConfig implements RestyCommandConfig {
private String serviceName;
private String[] url;
private boolean circuitBreakEnabled = true;
private boolean forceBreakEnabled = false;
private boolean fallbackEnabled = true;
private Class fallbackClass;
private String fallbackBean;
private int retry = 1;
private Class loadBalancer;
private int limit = -1;
private List version;
private Class factory;
@Override
public String getServiceName() {
return serviceName;
}
@Override
public String[] getUrl() {
return url;
}
@Override
public void setServiceName(String serviceName) {
this.serviceName = serviceName;
}
@Override
public void setUrl(String[] url) {
this.url = url;
}
@Override
public boolean isCircuitBreakEnabled() {
return circuitBreakEnabled;
}
@Override
public boolean isFallbackEnabled() {
return fallbackEnabled;
}
@Override
public Class getFallbackClass() {
return fallbackClass;
}
@Override
public String getFallbackBean() {
return fallbackBean;
}
@Override
public int getRetry() {
return retry;
}
@Override
public List getVersion() {
return version;
}
@Override
public void setCircuitBreakEnabled(boolean enableCircuitBreak) {
this.circuitBreakEnabled = enableCircuitBreak;
}
@Override
public void setFallbackEnabled(boolean enableFallback) {
this.fallbackEnabled = enableFallback;
}
@Override
public void setFallbackClass(Class fallbackClass) {
this.fallbackClass = fallbackClass;
}
@Override
public void setFallbackBean(String fallbackBean) {
this.fallbackBean = fallbackBean;
}
@Override
public void setRetry(int retry) {
this.retry = retry;
}
@Override
public boolean isForceBreakEnabled() {
return forceBreakEnabled;
}
@Override
public void setForceBreakEnabled(boolean forceBreakEnabled) {
this.forceBreakEnabled = forceBreakEnabled;
}
@Override
public Class getLoadBalancer() {
return loadBalancer;
}
@Override
public void setLoadBalancer(Class loadBalancer) {
this.loadBalancer = loadBalancer;
}
@Override
public int getLimit() {
return limit;
}
@Override
public void setLimit(int limit) {
this.limit = limit;
}
@Override
public Class getFactory() {
return factory;
}
@Override
public void setFactory(Class factory) {
this.factory = factory;
}
@Override
public void setVersion(List version) {
this.version = version;
}
@Override
public boolean refresh(UpdateCommandConfig updateCommandConfig) {
if (updateCommandConfig.getCircuitBreakEnabled() != null) {
this.setCircuitBreakEnabled(updateCommandConfig.getCircuitBreakEnabled());
}
if (updateCommandConfig.getFallbackEnabled() != null) {
this.setFallbackEnabled(updateCommandConfig.getFallbackEnabled());
}
return true;
}
}
}