随笔分类 -  Exception

org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Unknown database 'jdsc')
摘要：org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Unknown database 'jdsc') 无法创建连接池,未知的数据库jdsc 阅读全文
posted @ 2017-09-20 11:10 壹品轩 阅读(1055) 评论(0) 推荐(0)
in comment after two dashes (--) next character must be > not - (position: START_TAG seen ...
摘要：Error executing Maven. in comment after two dashes (--) next character must be > not - (position: START_TAG seen ... 在两个破折号（-）之后的注释中，下一个字符必须是>不-（位置：st 阅读全文
posted @ 2017-09-14 17:06 壹品轩 阅读(3688) 评论(0) 推荐(0)
freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above ...]
摘要：FreeMarker template error:The following has evaluated to null or missing:==> product [in template "product.html" at line 751, column 43] FreeMarker模板误 阅读全文
posted @ 2017-09-08 10:39 壹品轩 阅读(9025) 评论(0) 推荐(0)
unsupported major.minor version
摘要：major.minor version，它相当于一个软件的主次版本号，只是在这里是标识的一个Java Class的主版本号和次版本号。 就是jdk版本问题,改变jdk高一个版本即可 build path的JDK版本是你开发的时候编译器需要使用到的，例如，如果用的JDK1.4就不能使用泛型。 而jav 阅读全文
posted @ 2017-09-08 10:27 壹品轩 阅读(211) 评论(0) 推荐(0)
Could not publish to the server. java.lang.NullPointerException
摘要：eclipse启动tomcat时，报错 Could not publish to the server. java.lang.NullPointerException 网上搜到的解决方案 原文地址 阅读全文
posted @ 2017-09-06 15:53 壹品轩 阅读(1447) 评论(0) 推荐(0)
项目启动异常,java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext
摘要：java.lang.IllegalStateException: BeanFactory not initialized or already closed - call 'refresh' before accessing beans via the ApplicationContext java 阅读全文
posted @ 2017-09-05 21:18 壹品轩 阅读(732) 评论(0) 推荐(0)
Tomcat能启动,无法访问方法,
摘要：好像没有扫描到controller 好像配置文件都没有加载成功 项目启动后,目录下多出一个ssmtest.xml文件 D:\Program Files\JDK-tomcat\apache-tomcat-8.0.43\conf\Catalina\localhost 一直没有解决,不知道问题出在哪里 有 阅读全文
posted @ 2017-09-05 20:27 壹品轩 阅读(415) 评论(0) 推荐(0)
eclipse js文件无法保存错误
摘要：错误信息如下 Save Failedjdk.nashorn.internal.runtime.ECMAException.getEcmaError()Ljava/lang/Object; 网上多番查找,最靠谱的一个解释是要新版的jdk 重启电脑后问题解决,仍然不知问题在哪里 不是js代码时有问题的, 阅读全文
posted @ 2017-09-05 07:15 壹品轩 阅读(653) 评论(0) 推荐(0)
Referenced file contains errors
摘要：Referenced file contains errors (file:/D:/TONG/tong/eclipse/config_/xsd/spring-context-4.2.xsd). For more information, right click on the message in t 阅读全文
posted @ 2017-08-28 15:34 壹品轩 阅读(280) 评论(0) 推荐(0)
tomcat项目已存在错误
摘要：Could not publish server configuration for Apache Tomcat v8.0-1 at localhost.Multiple Contexts have a path of "/gzjiaowu-web". 无法发布服务器配置Apache Tomcat 阅读全文
posted @ 2017-08-17 20:38 壹品轩 阅读(213) 评论(0) 推荐(0)
ASM ClassReader failed to parse class file
摘要：ASM ClassReader failed to parse class file - probably due to a new Java class file version that isn't supported yet: file [D:\Program Files\JDK-tomcat 阅读全文
posted @ 2017-08-11 10:16 壹品轩 阅读(806) 评论(0) 推荐(0)