Air File.load加载问题

避免同时加载多个文件导致程序崩溃:AirFile.load最佳实践
本文讨论了在使用AirFile.load加载文件时遇到的问题,特别是同时加载多个文件可能导致的程序崩溃。建议采用排队加载策略或使用静态文件对象来解决此问题,确保程序稳定运行。

不要用File.load同时加载多个文件,有时会引起程序崩溃。

在需要同时加载多个文件时,要一个一个排队加载,等到上一个加载完成再加载下一个。

也可以设定一个static的File,加载前先File.cancel掉原来的加载。

posted on 2014-01-09 18:52 BoolYang 阅读( ...) 评论( ...) 编辑 收藏

转载于:https://www.cnblogs.com/XiaoG/p/3512666.html

:: Spring Boot :: (v3.4.5) 2025-05-13T13:54:12.779+08:00 INFO 17284 --- [Air situation early warning system] [ main] irSituationEarlyWarningSystemApplication : Starting AirSituationEarlyWarningSystemApplication using Java 24 with PID 17284 (D:\37\1\Air situation early warning system\target\classes started by 周黄庆 in D:\37\1\Air situation early warning system) 2025-05-13T13:54:12.780+08:00 INFO 17284 --- [Air situation early warning system] [ main] irSituationEarlyWarningSystemApplication : No active profile set, falling back to 1 default profile: "default" 2025-05-13T13:54:12.855+08:00 ERROR 17284 --- [Air situation early warning system] [ main] o.s.boot.SpringApplication : Application run failed java.lang.NoClassDefFoundError: org/springframework/expression/ParserContext at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:728) ~[spring-context-6.2.6.jar:6.2.6] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:601) ~[spring-context-6.2.6.jar:6.2.6] at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) ~[spring-boot-3.4.5.jar:3.4.5] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:753) ~[spring-boot-3.4.5.jar:3.4.5] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439) ~[spring-boot-3.4.5.jar:3.4.5] at org.springframework.boot.SpringApplication.run(SpringApplication.java:318) ~[spring-boot-3.4.5.jar:3.4.5] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1362) ~[spring-boot-3.4.5.jar:3.4.5] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1351) ~[spring-boot-3.4.5.jar:3.4.5] at com.example.asews.AirSituationEarlyWarningSystemApplication.main(AirSituationEarlyWarningSystemApplication.java:10) ~[classes/:na] Caused by: java.lang.ClassNotFoundException: org.springframework.expression.ParserContext at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:580) ~[na:na] at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:490) ~[na:na] ... 9 common frames omitted Exception in thread "main" java.lang.IllegalStateException: java.lang.NoClassDefFoundError: org/springframework/expression/ParserContext at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:824) at org.springframework.boot.SpringApplication.run(SpringApplication.java:328) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1362) at org.springframework.boot.SpringApplication.run(SpringApplication.java:1351) at com.example.asews.AirSituationEarlyWarningSystemApplication.main(AirSituationEarlyWarningSystemApplication.java:10) Caused by: java.lang.NoClassDefFoundError: org/springframework/expression/ParserContext at org.springframework.context.support.AbstractApplicationContext.prepareBeanFactory(AbstractApplicationContext.java:728) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:601) at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:146) at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:753) at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:439) at org.springframework.boot.SpringApplication.run(SpringApplication.java:318) ... 3 more Caused by: java.lang.ClassNotFoundException: org.springframework.expression.ParserContext at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:580) at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:490) ... 9 more 进程已结束,退出代码为 1
05-15
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