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springboot发布dubbo服务注册到nacos实现方式_java_脚本之家
at org.apache.dubbo.config.deploy.FrameworkModelCleaner.destroyProtocols(FrameworkModelCleaner.java:55) ~[dubbo-3.0.6.jar:3.0.6] at org.apache.dubbo.config.deploy.FrameworkModelCleaner.destroyFrameworkResources(FrameworkModelCleaner.java:43) ~[dubbo-3.0.6.jar:3.0.6] at org.apache.dubbo.config.depl...
www.jb51.net/program/2975314...htm 2025-4-18
Maven本地缓存清理小工具的实现_java_脚本之家
public class MavenLocalRepoCleaner { /** * coordinateJson * { * "groupId1":"artifactId1:version1,artifactId2:version2...", * "groupId2":"artifactId:version,..." * } */ public static void main(String[] args) { String coordinateJson="{" + "\"top.xbynet.xxx\":\"\"" + "...
www.jb51.net/article/1411...htm 2025-4-12
Java 中的 Unsafe 魔法类的作用大全_java_脚本之家
下面的代码为DirectByteBuffer构造函数,创建DirectByteBuffer的时候,通过Unsafe.allocateMemory分配内存、Unsafe.setMemory进行内存初始化,而后构建Cleaner对象用于跟踪DirectByteBuffer对象的垃圾回收,以实现当DirectByteBuffer被垃圾回收时,分配的堆外内存一起被释放。 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 ...
www.jb51.net/article/2160...htm 2025-4-8