[Extjs4.0] keel_jdbc2.0后台管理模块 (包含前后台源码)

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EXTJS

配置管理 log4j

主要测试Ext4.0而做的!

keel后台管理模块:

环境:tomcat5/jdk1.5

源码,数据库备份请看附件.

前端用的是Ext4.0

请按照实际情况修改数据库配置:[db.properties文件/log4j.properties文件]涉及到数据库配置

系统效果图如下:

keel2.0_DB.rar (111.1 KB)
下载次数: 3364

keel_jdbc2.0.rar (2.4 MB)
下载次数: 4843

keel2.0_SQL.rar (790 Bytes)
下载次数: 2652

查看图片附件

分享到：

[keel] 权限管理模块(含前后台代码) | keel_jdbc1.0 (jdk1.5+Extjs4.0) web项目 ...

2011-05-26 00:02
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评论(45)
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分类:Web前端
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45 楼梦中寻者 2014-11-07

就出现欢迎使用keel 增加加载基本模块请稍后，什么情况？？没有出现登陆界面

44 楼 dhtiger 2014-08-11

已经两年前的帖子了

43 楼 zbg1983 2013-07-30

求牛人解答啊：验证码也出不来，还有就是Driver 注册了但是没有注销也报严重错误，这都什么情况啊，一堆错误

42 楼 zbg1983 2013-07-30

zbg1983 写道

没有报这个错的吗？java.lang.OutOfMemoryError: Direct buffer memory

严重: Servlet.service() for servlet VerifyCodeServlet threw exception
java.lang.OutOfMemoryError: Direct buffer memory
at java.nio.Bits.reserveMemory(Bits.java:633)
at java.nio.DirectByteBuffer.<init>(DirectByteBuffer.java:95)
at java.nio.ByteBuffer.allocateDirect(ByteBuffer.java:288)
at sun.nio.ch.Util.getTemporaryDirectBuffer(Util.java:57)
at sun.nio.ch.IOUtil.read(IOUtil.java:205)
at sun.nio.ch.FileChannelImpl.read(FileChannelImpl.java:147)
at sun.font.TrueTypeFont.getTableBuffer(TrueTypeFont.java:740)
at sun.font.TrueTypeFont.init(TrueTypeFont.java:471)
at sun.font.TrueTypeFont.<init>(TrueTypeFont.java:160)
at sun.font.FontManager.registerFontFile(FontManager.java:993)
at sun.font.FontManager.initialiseDeferredFont(FontManager.java:939)
at sun.font.FontManager.findJREDeferredFont(FontManager.java:864)
at sun.font.FontManager.findFont2D(FontManager.java:1782)
at sun.font.FontManager.findFont2D(FontManager.java:1774)
at java.awt.Font.getFont2D(Font.java:452)
at sun.font.FontManager.getFont2D(Native Method)
at sun.java2d.SunGraphics2D.checkFontInfo(SunGraphics2D.java:580)
at sun.java2d.SunGraphics2D.getFontInfo(SunGraphics2D.java:740)
at sun.java2d.pipe.GlyphListPipe.drawString(GlyphListPipe.java:32)
at sun.java2d.SunGraphics2D.drawString(SunGraphics2D.java:2753)
at util.VerifyCodeServlet.doPost(VerifyCodeServlet.java:100)
at util.VerifyCodeServlet.doGet(VerifyCodeServlet.java:48)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)

41 楼 zbg1983 2013-07-30

没有报这个错的吗？java.lang.OutOfMemoryError: Direct buffer memory

40 楼 hx0637 2012-12-05

感谢楼主！！！！！！！！！！！！！！！！

39 楼 lipengfeng0012 2012-08-23

这个文件乱码 KeelServlet.java

38 楼 zhengeili 2012-06-06

asp.net 程序员表示不懂

37 楼 a3049967 2012-04-01

楼主能转换下SQL2000的bak文件吗？还有就是更换皮肤和密码的功能貌似没用

36 楼 lyc121 2011-08-25

lazyload-min.js 是什么功能呀

35 楼 michael88wen 2011-06-25

1.想请问下楼主用了哪些工具？
2.EXT4的JS的减肥步骤

34 楼 cjh_ubuntu 2011-06-17

z87663849 写道

cjh_ubuntu 写道

谢谢你的分享，不过我启动tomcat时，报错。
log4j:ERROR Failed to excute sql
com.microsoft.sqlserver.jdbc.SQLServerException: 到主机的 TCP/IP 连接失败。 java.net.ConnectException: Connection timed out: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at org.apache.log4j.jdbc.JDBCAppender.getConnection(JDBCAppender.java:197)
at org.apache.log4j.jdbc.JDBCAppender.execute(JDBCAppender.java:160)
at org.apache.log4j.jdbc.JDBCAppender.flushBuffer(JDBCAppender.java:235)
at org.apache.log4j.jdbc.JDBCAppender.append(JDBCAppender.java:131)
at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:221)
at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)
at org.apache.log4j.Category.callAppenders(Category.java:194)
at org.apache.log4j.Category.forcedLog(Category.java:379)
at org.apache.log4j.Category.info(Category.java:654)
at keel.pool.DbPoolMgr.init(DbPoolMgr.java:42)
at keel.pool.DbPoolMgr.<init>(DbPoolMgr.java:37)
at keel.pool.DbPoolMgr.getInstance(DbPoolMgr.java:88)
at keel.util.KeelPoolContextListener.contextInitialized(KeelPoolContextListener.java:16)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4343)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:823)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:595)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:277)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:832)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:701)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:432)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:983)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:349)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1091)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:789)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:478)
at org.apache.catalina.core.StandardService.start(StandardService.java:480)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2313)
at org.apache.catalina.startup.Catalina.start(Catalina.java:556)
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:585)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:287)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:425)

这个问题如何解决？用的是sql server 2005，tomcat 5，jdk 1.5.

他的数据库配置信息是在..log4j.properties文件中配置的

谢谢，的确是这个问题的，我已经解决了。

33 楼 z87663849 2011-06-16

cjh_ubuntu 写道

他的数据库配置信息是在..log4j.properties文件中配置的

32 楼 jilong-liang 2011-06-15

启动TCP/IP 连接没呢？

31 楼 dangkefei 2011-06-05

希望楼主能够提供一个mysql版本，我的sqlserver一直配置不成功

30 楼 senhui19 2011-06-03

在网上找了下资料说是response的输出问题，把KeelServlet代码中的147行


<pre name="code" class="java">ServletOutputStream out = response.getOutputStream();</pre>

 换成下面的就行了


<pre name="code" class="java">PrintWriter out = response.getWriter();</pre>

 
现在终于可以看到LZ的丰功伟绩啦，真是一波三折啊，呵呵<img src="/images/smiles/icon_biggrin.gif" alt="">

29 楼 senhui19 2011-06-03

再看了下代码，终于找到问题所在了，原来在Log4j里面还在配置数据库连接啊，呵呵
 
不过又遇到了个编码问题哦，错误如下，这个暂时没有找到解决办法哦，LZ帮忙看看
 


<pre name="code" class="java">java.io.CharConversionException: Not an ISO 8859-1 character: 登
at javax.servlet.ServletOutputStream.print(ServletOutputStream.java:77)
at keel.util.KeelServlet.response(KeelServlet.java:168)
at keel.util.KeelServlet.doPost(KeelServlet.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:240)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:164)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:462)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:164)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:562)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:395)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:250)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:188)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)</pre>

28 楼 senhui19 2011-06-03

貌似连接数据库真的有问题哦，总是提示TCP/IP连接失败，所用的用户角色登录都失败，但我的其它项目连接又正常，换了这个net.sourceforge.jtds.jdbc.Driver驱动也不行，不知是不数据库还原出现了问题呢？？？
 


<pre name="code" class="java">log4j:ERROR Failed to excute sql
com.microsoft.sqlserver.jdbc.SQLServerException: 到主机的 TCP/IP 连接失败。 java.net.ConnectException: Connection timed out: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source)

at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at org.apache.log4j.jdbc.JDBCAppender.getConnection(JDBCAppender.java:197)
at org.apache.log4j.jdbc.JDBCAppender.execute(JDBCAppender.java:160)
at org.apache.log4j.jdbc.JDBCAppender.flushBuffer(JDBCAppender.java:235)
at org.apache.log4j.jdbc.JDBCAppender.append(JDBCAppender.java:131)
at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton.java:221)
at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopOnAppenders(AppenderAttachableImpl.java:57)

at org.apache.log4j.Category.callAppenders(Category.java:194)
at org.apache.log4j.Category.forcedLog(Category.java:379)

at org.apache.log4j.Category.info(Category.java:654)
at keel.pool.DbPoolMgr.init(DbPoolMgr.java:150)
at keel.pool.DbPoolMgr.<init>(DbPoolMgr.java:53)
at keel.pool.DbPoolMgr.getInstance(DbPoolMgr.java:29)
at keel.util.KeelPoolContextListener.contextInitialized(KeelPoolContextListener.java:16)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4701)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5204)
at org.apache.catalina.core.StandardContext$1.call(StandardContext.java:5199)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)</pre>

27 楼 yiye 2011-06-03

wj539h 写道

这种效果ext2.2.1的时候我就做的一摸一样了，不知道楼主为什么要用ext4

以前jsp+bean也能够做出好的系统来，那为什么现在都用ssh什么的了呢？

26 楼 wj539h 2011-06-02

这种效果ext2.2.1的时候我就做的一摸一样了，不知道楼主为什么要用ext4

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