yonglin4605
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qja：
这个classpathContainersLast 是什么意思 ...
maven-eclipse-plugin 使用示例 -
litianqwe：
楼主 我是看着你的视频学习gwt的，觉得它好生硬，我有个问题想 ...
GWT开发游戏尝试--植物大战僵尸 -
litianqwe：
楼主 我现在有个问题 那我现在用GXT如果想对某一行增加一个双 ...
2.Listener 监听器系统 -
lxzh504：
简单明了，写的非常好。
scalable io in java学习 -
ocaicai：
很有研究能力，思维清晰！
GWT中对不同浏览器兼容性实现原理
DesktopOA 桌面OA系统是基于GWT的工程，采用EXT-GWT组件
测试地址：http://demo.online-office.cn/
效果图如下
开始菜单：目前的内容不多，以后还会增加
桌面快捷方式的自定义设置：
登陆自启动程序的自定义设置：
邮件系统：
新建邮件：
文档系统：
新建文档：
公告发布系统：
类QQ聊天器：此功能在技术上采用commet技术，因为GWT无法进行多session调试，暂时没有实现功能
Portal风格界面，可自定义内容:
此系统是我在业余时间开发的，还有很多地方没有完善。我个人的能力与精力也有限，我想把他作为一个开源软件来开发，希望如果有GWT爱好者能够出一份力。
目前项目的SVN:http://desktopoa.googlecode.com/svn/trunk
因为我没有JSP空间，无法给大家一个DEMO，如果需要看效果，只能通过SVN下载后开启了
运行项目时需要安装GWT1.7 APP ENGINE 1.2.5
设置好hibernate.cfg.xml 与application-common的数据库配置文件
如果大家还没接触过GWT 与GXT的，又有兴趣的，可以看一下我发布的GXT入门视频教程:http://bbs.langsin.com/forum-158-1.html
=====================================分割线==================================
2009.10.10新增：
桌面图片切换：
源代码查看：
谢谢你的建议，精力有限，这个东西都快被我遗弃了
关于GWT方面的技术，欢迎交流
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
原来是这样，谢谢楼主指点，楼主的支持楼主的开源精神，我可以给楼主提供空间，请问你的Ｑ多少号，楼主的视频里怎么没有关于gxt调用后台的例子阿
我的QQ:82950408，加好友注明GXT，要是能给空间，要先谢谢了
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
原来是这样，谢谢楼主指点，楼主的支持楼主的开源精神，我可以给楼主提供空间，请问你的Ｑ多少号，楼主的视频里怎么没有关于gxt调用后台的例子阿
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
是的，不过GXT的sample还是很不错的，内容很丰富（其实我倒是觉得GWT的资料不是很多啊，没找到sample，哪边有好的例子或资料还请共享一下啊）
看源码也很有好处啊，可以看到他们的设计思路，底层的实现
总得来说还是要用到人多，才会去丰富他的资料啊
恩~ 的确....
平时基本上都是结合 Ext JS 看... Ext JS2.2的API文档很全面....
是的，不过GXT的sample还是很不错的，内容很丰富（其实我倒是觉得GWT的资料不是很多啊，没找到sample，哪边有好的例子或资料还请共享一下啊）
看源码也很有好处啊，可以看到他们的设计思路，底层的实现
总得来说还是要用到人多，才会去丰富他的资料啊
打错字了吧，账面是什么意思
如果你安装了GWT的eclipse插件，应该是可以运行的，不过我还是推荐用Eclipse
可以看一下我的视频教程，第一讲就是如何安装GWT插件，和运行GWT工程的
GXT 是什么??? 没听过
就是EXT在GWT中的一个版本，EXT官方首页就有，不过他又叫：EXT-GWT
GXT 是什么??? 没听过
测试地址：http://demo.online-office.cn/
效果图如下
开始菜单：目前的内容不多，以后还会增加
桌面快捷方式的自定义设置：
登陆自启动程序的自定义设置：
邮件系统：
新建邮件：
文档系统：
新建文档：
公告发布系统：
类QQ聊天器：此功能在技术上采用commet技术，因为GWT无法进行多session调试，暂时没有实现功能
Portal风格界面，可自定义内容:
此系统是我在业余时间开发的，还有很多地方没有完善。我个人的能力与精力也有限，我想把他作为一个开源软件来开发，希望如果有GWT爱好者能够出一份力。
目前项目的SVN:http://desktopoa.googlecode.com/svn/trunk
因为我没有JSP空间，无法给大家一个DEMO，如果需要看效果，只能通过SVN下载后开启了
运行项目时需要安装GWT1.7 APP ENGINE 1.2.5
设置好hibernate.cfg.xml 与application-common的数据库配置文件
如果大家还没接触过GWT 与GXT的，又有兴趣的，可以看一下我发布的GXT入门视频教程:http://bbs.langsin.com/forum-158-1.html
=====================================分割线==================================
2009.10.10新增：
桌面图片切换：
源代码查看：
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评论
31 楼
yonglin4605
2010-06-25
xuse 写道
楼主你好，今天下载了DesktopOA的代码看了下，有几点问题建议你有空修正一下：
1、我是使用Oracle的，在修改了配置后，发现由于两张表的表名用到了oracle的关键字，修改完表名后很久可以在Oracle上跑了，建议修改一下:
user - > users
file -> files。
2、公告一直发布不了，仔细看了一下，是因为你的事务配置中
而NoticeDaoImpl不在impl包下，而在dao包下，因此当add操作时实际上是在只读事务中，需要将这个类移动到impl包下。
1、我是使用Oracle的，在修改了配置后，发现由于两张表的表名用到了oracle的关键字，修改完表名后很久可以在Oracle上跑了，建议修改一下:
user - > users
file -> files。
2、公告一直发布不了，仔细看了一下，是因为你的事务配置中
<aop:config> <aop:pointcut expression="execution(* com.single.desktopoa.common.dao.impl.*.*(..))" id="common_dao" /> <aop:pointcut expression="execution(* com.single.desktopoa.module.*.dao.impl.*.*(..))" id="module_dao" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="common_dao" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="module_dao" /> </aop:config>
而NoticeDaoImpl不在impl包下，而在dao包下，因此当add操作时实际上是在只读事务中，需要将这个类移动到impl包下。
谢谢你的建议，精力有限，这个东西都快被我遗弃了
关于GWT方面的技术，欢迎交流
30 楼
xuse
2010-06-25
楼主你好，今天下载了DesktopOA的代码看了下，有几点问题建议你有空修正一下：
1、我是使用Oracle的，在修改了配置后，发现由于两张表的表名用到了oracle的关键字，修改完表名后很久可以在Oracle上跑了，建议修改一下:
user - > users
file -> files。
2、公告一直发布不了，仔细看了一下，是因为你的事务配置中
而NoticeDaoImpl不在impl包下，而在dao包下，因此当add操作时实际上是在只读事务中，需要将这个类移动到impl包下。
1、我是使用Oracle的，在修改了配置后，发现由于两张表的表名用到了oracle的关键字，修改完表名后很久可以在Oracle上跑了，建议修改一下:
user - > users
file -> files。
2、公告一直发布不了，仔细看了一下，是因为你的事务配置中
<aop:config> <aop:pointcut expression="execution(* com.single.desktopoa.common.dao.impl.*.*(..))" id="common_dao" /> <aop:pointcut expression="execution(* com.single.desktopoa.module.*.dao.impl.*.*(..))" id="module_dao" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="common_dao" /> <aop:advisor advice-ref="txAdvice" pointcut-ref="module_dao" /> </aop:config>
而NoticeDaoImpl不在impl包下，而在dao包下，因此当add操作时实际上是在只读事务中，需要将这个类移动到impl包下。
29 楼
寥寥烦星
2010-05-16
刚下载了代码，运行不起来
14:48:27.062 [ERROR] [desktopoa] Errors in 'jar:file:/D:/Java/workspace/desktopOA/war/WEB-INF/lib/gxt.jar!/com/extjs/gxt/ui/client/widget/Component.java'
现在运行环境是不是gwt2.0了。
还有更新的代码缺少两个包：Hibernate4Gwt.jar 和gwt-dev-windows.jar 是不是这两个包不需要？
14:48:27.062 [ERROR] [desktopoa] Errors in 'jar:file:/D:/Java/workspace/desktopOA/war/WEB-INF/lib/gxt.jar!/com/extjs/gxt/ui/client/widget/Component.java'
现在运行环境是不是gwt2.0了。
还有更新的代码缺少两个包：Hibernate4Gwt.jar 和gwt-dev-windows.jar 是不是这两个包不需要？
28 楼
jelver
2010-03-20
非常感谢，最近公司也在用gwt smartgwt 做感觉还是不错，学习楼主了，继续努力，下来拜读
27 楼
yonglin4605
2010-01-07
gyl868 写道
yonglin4605 写道
gyl868 写道
刚刚开始看GXT，看了你的视频，我的eclipse怎么不会弹出来hosted mode窗口阿，每次要点google下的google compile,很慢，不知道要怎么配置才行，我用的gwt2.0,希望楼主指点，谢谢
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
原来是这样，谢谢楼主指点，楼主的支持楼主的开源精神，我可以给楼主提供空间，请问你的Ｑ多少号，楼主的视频里怎么没有关于gxt调用后台的例子阿
我的QQ:82950408，加好友注明GXT，要是能给空间，要先谢谢了
26 楼
gyl868
2010-01-07
yonglin4605 写道
gyl868 写道
刚刚开始看GXT，看了你的视频，我的eclipse怎么不会弹出来hosted mode窗口阿，每次要点google下的google compile,很慢，不知道要怎么配置才行，我用的gwt2.0,希望楼主指点，谢谢
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
原来是这样，谢谢楼主指点，楼主的支持楼主的开源精神，我可以给楼主提供空间，请问你的Ｑ多少号，楼主的视频里怎么没有关于gxt调用后台的例子阿
25 楼
yonglin4605
2010-01-07
gyl868 写道
刚刚开始看GXT，看了你的视频，我的eclipse怎么不会弹出来hosted mode窗口阿，每次要点google下的google compile,很慢，不知道要怎么配置才行，我用的gwt2.0,希望楼主指点，谢谢
GWT2.0对调试进行了重大改进，不需要hosted mode窗口了，你把项目跑起来后，console面板旁边会有一个gwt的面板，你复制里面的网址，在浏览器里面打开就好了
24 楼
gyl868
2010-01-06
刚刚开始看GXT，看了你的视频，我的eclipse怎么不会弹出来hosted mode窗口阿，每次要点google下的google compile,很慢，不知道要怎么配置才行，我用的gwt2.0,希望楼主指点，谢谢
23 楼
yonglin4605
2010-01-05
java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
你要把GAE关掉，因为这个不是用在GAE上的，是用在关系数据库上的
右键工程的google里面有设置的吧，试一试，
这个项目我对他进行了比较大的重构，所以现在没有在维护了，要等新的做差不多了，再来更新了
你要把GAE关掉，因为这个不是用在GAE上的，是用在关系数据库上的
右键工程的google里面有设置的吧，试一试，
这个项目我对他进行了比较大的重构，所以现在没有在维护了，要等新的做差不多了，再来更新了
22 楼
eye_eye
2010-01-04
工程跑不起来，老报以下的异常，向博主求教呀！
nitializing AppEngine server
log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: Failed startup of context com.google.apphosting.utils.jetty.DevAppEngineWebAppContext@3b8b49{/,F:\doremi_dev\workspace\desktopOA\war}
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mailDao' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-mysql.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.jetty.Server.doStart(Server.java:217)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
... 37 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:883)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:839)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
... 50 more
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:877)
... 61 more
Caused by: java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at com.google.appengine.tools.development.agent.runtime.Runtime.reject(Runtime.java:51)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.generateVmId(C3P0ImplUtils.java:120)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.<clinit>(C3P0ImplUtils.java:98)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.<init>(PoolBackedDataSourceBase.java:227)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.<init>(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:109)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:105)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance_(Runtime.java:112)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance(Runtime.java:120)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
... 63 more
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mailDao' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-mysql.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.:
java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at com.google.appengine.tools.development.agent.runtime.Runtime.reject(Runtime.java:51)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.generateVmId(C3P0ImplUtils.java:120)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.<clinit>(C3P0ImplUtils.java:98)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.<init>(PoolBackedDataSourceBase.java:227)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.<init>(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:109)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:105)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance_(Runtime.java:112)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance(Runtime.java:120)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:877)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:839)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.jetty.Server.doStart(Server.java:217)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: failed SelectChannelConnector@0.0.0.0:8888
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: failed Server@1415056
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
************************************************
Could not open the requested socket: Address already in use: bind
Try overriding --address and/or --port.
nitializing AppEngine server
log4j:WARN No appenders could be found for logger (org.springframework.web.context.ContextLoader).
log4j:WARN Please initialize the log4j system properly.
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: Failed startup of context com.google.apphosting.utils.jetty.DevAppEngineWebAppContext@3b8b49{/,F:\doremi_dev\workspace\desktopOA\war}
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mailDao' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-mysql.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.jetty.Server.doStart(Server.java:217)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
... 37 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:883)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:839)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
... 50 more
Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:115)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:877)
... 61 more
Caused by: java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at com.google.appengine.tools.development.agent.runtime.Runtime.reject(Runtime.java:51)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.generateVmId(C3P0ImplUtils.java:120)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.<clinit>(C3P0ImplUtils.java:98)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.<init>(PoolBackedDataSourceBase.java:227)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.<init>(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:109)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:105)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance_(Runtime.java:112)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance(Runtime.java:120)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
... 63 more
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: Nested in org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mailDao' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-mysql.xml]: Cannot resolve reference to bean 'sessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in URL [file:/F:/doremi_dev/workspace/desktopOA/war/WEB-INF/classes/applicationContext-common.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.mchange.v2.c3p0.ComboPooledDataSource]: Constructor threw exception; nested exception is java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.:
java.lang.NoClassDefFoundError: java.net.InetAddress is a restricted class. Please see the Google App Engine developer's guide for more details.
at com.google.appengine.tools.development.agent.runtime.Runtime.reject(Runtime.java:51)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.generateVmId(C3P0ImplUtils.java:120)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.<clinit>(C3P0ImplUtils.java:98)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.<init>(PoolBackedDataSourceBase.java:227)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.<init>(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:109)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:105)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance_(Runtime.java:112)
at com.google.appengine.tools.development.agent.runtime.Runtime.newInstance(Runtime.java:120)
at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:100)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:61)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:877)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:839)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:440)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1245)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1010)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:221)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:729)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:381)
at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:530)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:135)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1218)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:500)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:448)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:117)
at org.mortbay.jetty.Server.doStart(Server.java:217)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: failed SelectChannelConnector@0.0.0.0:8888
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
2010-1-4 12:42:45 com.google.apphosting.utils.jetty.JettyLogger warn
警告: failed Server@1415056
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:40)
at com.google.appengine.tools.development.JettyContainerService.startContainer(JettyContainerService.java:188)
at com.google.appengine.tools.development.AbstractContainerService.startup(AbstractContainerService.java:120)
at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:217)
at com.google.appengine.tools.development.gwt.AppEngineLauncher.start(AppEngineLauncher.java:86)
at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:377)
at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:938)
at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:690)
at com.google.gwt.dev.DevMode.main(DevMode.java:251)
************************************************
Could not open the requested socket: Address already in use: bind
Try overriding --address and/or --port.
21 楼
java-007
2009-12-22
dome运行不了，www.jhost.cn这有免费的jsp空间。
我刚开始学习GWT，还请多多帮助。
我刚开始学习GWT，还请多多帮助。
20 楼
lulusoft
2009-11-30
我运行后报
WARNING: 'com.google.gwt.dev.GWTShell' is deprecated and will be removed in a future release.
Use 'com.google.gwt.dev.HostedMode' instead.
(To disable this warning, pass -Dgwt.nowarn.legacy.tools as a JVM arg.)
警告，点登陆按钮后：
[WARN] StandardWrapperValve[shell]: Servlet.service() for servlet shell threw exception
java.lang.NullPointerException: null
at com.single.desktopoa.common.serviceimpl.LoginServiceImpl.init(LoginServiceImpl.java:64)
at com.google.gwt.dev.shell.GWTShellServlet.tryGetOrLoadServlet(GWTShellServlet.java:955)
at com.google.gwt.dev.shell.GWTShellServlet.service(GWTShellServlet.java:276)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:619)
[ERROR] Uncaught exception escaped
java.lang.ClassCastException: com.google.gwt.user.client.rpc.StatusCodeException cannot be cast to com.single.desktopoa.client.exception.MySecurityException
at com.single.desktopoa.client.module.login.LoginDialog$4.onFailure(LoginDialog.java:131)
at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:217)
at com.google.gwt.http.client.Request.fireOnResponseReceivedImpl(Request.java:264)
at com.google.gwt.http.client.Request.fireOnResponseReceivedAndCatch(Request.java:236)
at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:227)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.ie.IDispatchImpl.callMethod(IDispatchImpl.java:126)
at com.google.gwt.dev.shell.ie.IDispatchProxy.invoke(IDispatchProxy.java:155)
at com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke(IDispatchImpl.java:294)
at com.google.gwt.dev.shell.ie.IDispatchImpl.method6(IDispatchImpl.java:194)
at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:117)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
at com.google.gwt.dev.SwtHostedModeBase.processEvents(SwtHostedModeBase.java:235)
at com.google.gwt.dev.HostedModeBase.pumpEventLoop(HostedModeBase.java:558)
at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:405)
at com.google.gwt.dev.GWTShell.main(GWTShell.java:140)
楼主，这是什么原因呀？
WARNING: 'com.google.gwt.dev.GWTShell' is deprecated and will be removed in a future release.
Use 'com.google.gwt.dev.HostedMode' instead.
(To disable this warning, pass -Dgwt.nowarn.legacy.tools as a JVM arg.)
警告，点登陆按钮后：
[WARN] StandardWrapperValve[shell]: Servlet.service() for servlet shell threw exception
java.lang.NullPointerException: null
at com.single.desktopoa.common.serviceimpl.LoginServiceImpl.init(LoginServiceImpl.java:64)
at com.google.gwt.dev.shell.GWTShellServlet.tryGetOrLoadServlet(GWTShellServlet.java:955)
at com.google.gwt.dev.shell.GWTShellServlet.service(GWTShellServlet.java:276)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:619)
[ERROR] Uncaught exception escaped
java.lang.ClassCastException: com.google.gwt.user.client.rpc.StatusCodeException cannot be cast to com.single.desktopoa.client.exception.MySecurityException
at com.single.desktopoa.client.module.login.LoginDialog$4.onFailure(LoginDialog.java:131)
at com.google.gwt.user.client.rpc.impl.RequestCallbackAdapter.onResponseReceived(RequestCallbackAdapter.java:217)
at com.google.gwt.http.client.Request.fireOnResponseReceivedImpl(Request.java:264)
at com.google.gwt.http.client.Request.fireOnResponseReceivedAndCatch(Request.java:236)
at com.google.gwt.http.client.Request.fireOnResponseReceived(Request.java:227)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.google.gwt.dev.shell.MethodAdaptor.invoke(MethodAdaptor.java:103)
at com.google.gwt.dev.shell.ie.IDispatchImpl.callMethod(IDispatchImpl.java:126)
at com.google.gwt.dev.shell.ie.IDispatchProxy.invoke(IDispatchProxy.java:155)
at com.google.gwt.dev.shell.ie.IDispatchImpl.Invoke(IDispatchImpl.java:294)
at com.google.gwt.dev.shell.ie.IDispatchImpl.method6(IDispatchImpl.java:194)
at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:117)
at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1925)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2966)
at com.google.gwt.dev.SwtHostedModeBase.processEvents(SwtHostedModeBase.java:235)
at com.google.gwt.dev.HostedModeBase.pumpEventLoop(HostedModeBase.java:558)
at com.google.gwt.dev.HostedModeBase.run(HostedModeBase.java:405)
at com.google.gwt.dev.GWTShell.main(GWTShell.java:140)
楼主，这是什么原因呀？
19 楼
witcheryne
2009-10-12
yonglin4605 写道
witcheryne 写道
Gxt资料太少 。。。。 很多东西都需要自己翻源代码..
是的，不过GXT的sample还是很不错的，内容很丰富（其实我倒是觉得GWT的资料不是很多啊，没找到sample，哪边有好的例子或资料还请共享一下啊）
看源码也很有好处啊，可以看到他们的设计思路，底层的实现
总得来说还是要用到人多，才会去丰富他的资料啊
恩~ 的确....
平时基本上都是结合 Ext JS 看... Ext JS2.2的API文档很全面....
18 楼
yonglin4605
2009-10-12
witcheryne 写道
Gxt资料太少 。。。。 很多东西都需要自己翻源代码..
是的，不过GXT的sample还是很不错的，内容很丰富（其实我倒是觉得GWT的资料不是很多啊，没找到sample，哪边有好的例子或资料还请共享一下啊）
看源码也很有好处啊，可以看到他们的设计思路，底层的实现
总得来说还是要用到人多，才会去丰富他的资料啊
17 楼
witcheryne
2009-10-12
Gxt资料太少 。。。。 很多东西都需要自己翻源代码..
16 楼
yonglin4605
2009-10-10
yuefeiyang 写道
本人是初学者，没学过GWT，请问这个项目账面在myeclipse下运行啊？
打错字了吧，账面是什么意思
如果你安装了GWT的eclipse插件，应该是可以运行的，不过我还是推荐用Eclipse
可以看一下我的视频教程，第一讲就是如何安装GWT插件，和运行GWT工程的
15 楼
yuefeiyang
2009-10-10
本人是初学者，没学过GWT，请问这个项目账面在myeclipse下运行啊？
14 楼
yonglin4605
2009-10-09
whaosoft 写道
benbenming 写道
兄弟没有接触过GXT，现在正在学习你的教程。
GXT 是什么??? 没听过
就是EXT在GWT中的一个版本，EXT官方首页就有，不过他又叫：EXT-GWT
13 楼
whaosoft
2009-10-09
benbenming 写道
兄弟没有接触过GXT，现在正在学习你的教程。
GXT 是什么??? 没听过
12 楼
benbenming
2009-10-09
兄弟没有接触过GXT，现在正在学习你的教程。
发表评论
-
关于GXT视频
2010-05-05 15:48 2290我在浪曦发布过视频，地址http://bbs.langsin. ... -
2.Listener 监听器系统
2010-04-30 15:01 1792GXT中的Listener采用观察者模式 因此在顶层就有一个接 ... -
1.1 BaseEvent
2010-04-30 14:36 1020前面讲了EventType做为GXT中基本的事件。 下面介绍 ... -
1.Event 事件系统
2010-04-30 14:22 1836要说GXT里面的事件Event，就必须先了解一下GWT提供的事 ... -
GXT源码解析
2010-04-30 13:50 1365先列个目录 1.Event 事件系统 2.Listener ... -
GXT中对Cookie的操作
2010-01-08 15:50 1542在GXT中已经提供了相关的类，能够让我们很方便的操作cooki ... -
Registry的用途
2010-01-08 14:22 2125先贴上源代码： /* * Ext GWT - Ext ... -
GXT中的MVC(1)
2010-01-07 18:02 2110在GXT中，官方已经给了我们一个MVC设计模型。我们只需要了解 ... -
使用JSNI来调用JAVA方法
2009-10-12 16:47 1337静态方法的调用: public static void ... -
为HTML中的Element添加单击事件
2009-10-12 16:09 1328private native void addCl ... -
TreePanel上监听Double Click
2009-10-09 20:50 2260在TreePanel上监听双击事件，为：Events.OnDo ... -
在GWT中使用Jetty的Comet技术
2009-09-22 19:52 3427web.xml中配置ContinuationFilter ... -
在GWT中开启session
2009-09-12 02:24 1687GWT中默认不开启session 如需要使用session,要 ... -
GWT与Spring的整合
2009-09-10 11:07 1850在使用GWT的RPC时，我们一般会创建一个类继承RemoteS ... -
GXT与EXT-GWT GWT-EXT 以及收费问题
2009-08-16 14:32 7161很多人可能搞不太清楚这几个东西的区别 GWT-EXT是goo ...
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