如何将原型 spring bean 注入单例 bean
How Inject prototype spring bean to singleton bean
我想将我的 pojo class 更改为 spring,我在将 protoype bean 注入到 singelton bean 时遇到问题,我的旧代码如下:
public class InsertBankBusiness(){
private ServiceInput input;
public void doBusiness(ServiceInput input){
this.input = input;
....
}
},
public class BankService(){
public void definebank(ServiceInput input){
InsertBankBusiness insertBankBusiness = InsertBankBusiness ()
insertBankBusiness .doBusiness(input)
}
}
Insert BankBusiness class 不是线程安全的,我需要为每个服务调用从它实例化,我现在重写了代码如下:
@Component(value="insertBankBusiness")
@Scope(value="request", proxyMode=TARGET_CLASS)
public class InsertBankBusiness(){
private ServiceInput input;
public void doBusiness(ServiceInput input){
this.input = input;
....
}
},
@Service(value="bankService")
public class BankService(){
@Autowire InsertBankBusiness insertBankBusiness;
public void definebank(ServiceInput input){
insertBankBusiness.doBusiness(input)
}
}
第二种情况的行为是否与第一种情况相同?
我想将我的 pojo class 更改为 spring,我在将 protoype bean 注入到 singelton bean 时遇到问题,我的旧代码如下:
public class InsertBankBusiness(){
private ServiceInput input;
public void doBusiness(ServiceInput input){
this.input = input;
....
}
},
public class BankService(){
public void definebank(ServiceInput input){
InsertBankBusiness insertBankBusiness = InsertBankBusiness ()
insertBankBusiness .doBusiness(input)
}
}
Insert BankBusiness class 不是线程安全的,我需要为每个服务调用从它实例化,我现在重写了代码如下:
@Component(value="insertBankBusiness")
@Scope(value="request", proxyMode=TARGET_CLASS)
public class InsertBankBusiness(){
private ServiceInput input;
public void doBusiness(ServiceInput input){
this.input = input;
....
}
},
@Service(value="bankService")
public class BankService(){
@Autowire InsertBankBusiness insertBankBusiness;
public void definebank(ServiceInput input){
insertBankBusiness.doBusiness(input)
}
}
第二种情况的行为是否与第一种情况相同?