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updated nacos example

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zkzlx 2021-01-20 13:59:22 +08:00
parent e7fedb9d6f
commit 5db4161acf
2 changed files with 14 additions and 21 deletions
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15
spring-cloud-alibaba-examples/nacos-example/nacos-config-example/src/main/java/com/alibaba/cloud/examples/Application.java
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@ -161,29 +161,16 @@ class UserConfig {
@Component
class SampleRunner implements ApplicationRunner {
@Value("${user.name:zz}")
String userName;
@Value("${user.age:25}")
int userAge;
@Autowired
private NacosConfigManager nacosConfigManager;
@Override
public void run(ApplicationArguments args) throws Exception {
System.out.println(
String.format("Initial username=%s, userAge=%d", userName, userAge));
nacosConfigManager.getConfigService().addListener(
"nacos-config-example.properties", "DEFAULT_GROUP", new Listener() {
"nacos-config-custom.properties", "DEFAULT_GROUP", new Listener() {
/**
* Callback with latest config data.
*
* For example, config data in Nacos is:
*
* user.name=Nacos user.age=25
* @param configInfo latest config data for specific dataId in Nacos
* server
*/

20
spring-cloud-alibaba-examples/nacos-example/nacos-config-example/src/main/resources/bootstrap.properties
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@ -5,21 +5,27 @@ spring.cloud.nacos.config.server-addr=127.0.0.1:8848
spring.cloud.nacos.username=nacos
spring.cloud.nacos.password=nacos
## nacos-namespace cannot user 'public',cause by 'public' has special handing inside.
#spring.cloud.nacos.config.namespace=public
spring.cloud.nacos.config.name=test-aaa
spring.cloud.nacos.config.file-extension=yaml
## you can specify a custom name if you don't want to use the application name.
#spring.cloud.nacos.config.name=test-aaa
#spring.cloud.nacos.config.file-extension=yaml
## not recommended.
#spring.cloud.nacos.config.refreshable-dataids=common.properties
## not recommended.
#spring.cloud.nacos.config.shared-data-ids=common.properties,base-common.properties
#spring.cloud.nacos.config.shared-configs[0]= common333.properties
#spring.cloud.nacos.config.shared-configs[1].data-id= common111.properties
#spring.cloud.nacos.config.shared-configs[1].group= GROUP_APP1
#spring.cloud.nacos.config.shared-configs[1].refresh= true
#spring.cloud.nacos.config.shared-configs[2]= common222.properties
## recommended.
spring.cloud.nacos.config.shared-configs[0].data-id= test2.yaml
spring.cloud.nacos.config.shared-configs[0].refresh=true
## the default value is 'DEFAULT_GROUP' , if not specified.
spring.cloud.nacos.config.shared-configs[0].group= GROUP_APP1
## not recommended.
#spring.cloud.nacos.config.ext-config[0]=ext.properties
## recommended.
spring.cloud.nacos.config.extension-configs[0].data-id= extension1.properties
spring.cloud.nacos.config.extension-configs[0].refresh=true
spring.cloud.nacos.config.extension-configs[1].data-id= test1.yml