Exception in thread "C3P0PooledConnectionPoolManag

C3P0异常如下: Exception in thread "C3P0PooledConnectionPoolManager[identityToken->1hge3c68wprq6h71q54sml|2110fc]-AdminTaskTimer" java.lang.NullPointerException at com.mchange.v...

2015/12/05 11:28
878
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:41
75
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:41
10
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:41
315
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
19
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
53
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
9
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
214
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
16
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
21
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:22
9
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:21
25
Java compiler level does not match the version of

修改了编译级别之后出现如下错误提示: Description ResourcePath LocationType Java compiler level does not match the version of the installed Java project facet.SSJ UnknownFaceted ...

2015/11/17 15:20
34
java.lang.NoSuchMethodError

这是因为两个项目编译使用的JDK环境 不一样: 因为我项目中引用了 另一项目 在IDE(myeclipse)中没有注意到 环境中的JDK 不一致 所以会造成这个问题 java.lang.NoSuchMethodError 问题的根本原...

2015/11/16 11:12
44
org.codehaus.jackson.map.JsonMappingException: No

json格式问题 : 直接设置实体 会造成这个问题 Company company= entity.getCompany(); vo.setName(company.getName()); // vo.setCompany(entity.getCompany()); 注释这一行会造成这个问题...

2015/11/16 11:09
34
gitgrab.sh

#!/bin/bash # Pulls changes from github and copies them to the appropriate tomcat container # Henry Olson, 2014 changes=0 #app names and classes go in this key->value associativ...

2015/11/14 22:28
4
[Ljava.lang.Object; cannot be cast to mediatek.Pro

使用Hibernate 进行查询错误: [Ljava.lang.Object; cannot be cast to mediatek.Pro In the following code I am trying to get a List of Products which contains all the products in th...

2015/11/06 14:55
41
Could not obtain transaction-synchronized Session

查了一下相关资料,整理如下: 原因:Hibernate4 No Session found for current thread原因 解决方法: 1. 在spring 配置文件中加入 程序代码 <tx:annotation-driven transaction-manager="t...

2015/11/06 09:48
1K
Spring配置项<context:annotation-config/>解释说明

在基于主机方式配置Spring的配置文件中,你可能会见到<context:annotation-config/>这样一条配置,他的作用是式地向 Spring 容器注册 AutowiredAnnotationBeanPostProcessor、CommonAnnotat...

2015/11/02 18:06
15
JUnit-4.11使用报java.lang.NoClassDefFoundError: org/h

今天尝试使用JUnit,下载了最新的JUnit版本,是4.11,结果尝试使用发现总是报java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing这样的错误,上网查了一下,一般的解决方案是,换...

2015/10/29 15:37
412

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