web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
2016-12-05 10:35
369 查看
在写web.xml的时候又一次总是报cvc-complex-type.2.4.a: Invalid content was found starting with element 错误,还出现小红叉,在网上找了很多,有说是把报红叉的代码写在<jsp-config></jsp-config>之间,试了之后发现完全没用。
后来在外文网站上找到了一个方法就把问题解决了
解决方法一:
在eclipse中配置xml
1、 http://www.springmodules.org/schema/cache/springmodules-cache.xsd
2、http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd
然后再将这两个xsd加入到web.xml中就搞定了 ,如下面代码:
web.xml代码
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance http://www.springmodules.org/schema/cache/springmodules-cache.xsd http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<!--OS Work Flow -->
<display-name>OSWorkflow Example App</display-name>
<description>OSWorkflow Example App</description>
<servlet>
<servlet-name>SOAPWorkflow</servlet-name>
<servlet-class>
com.opensymphony.workflow.soap.SOAPWorkflowServlet
</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>Osworkflow</servlet-name>
<servlet-class>net.caiban.servlet.Osworkflow</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>DoWorkflow</servlet-name>
<servlet-class>net.caiban.servlet.DoWorkflow</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>CreateWorkflow</servlet-name>
<servlet-class>net.caiban.servlet.CreateWorkflow</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>SOAPWorkflow</servlet-name>
<url-pattern>/soap/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Osworkflow</servlet-name>
<url-pattern>/servlet/Osworkflow</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>DoWorkflow</servlet-name>
<url-pattern>/servlet/DoWorkflow</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>CreateWorkflow</servlet-name>
<url-pattern>/servlet/CreateWorkflow</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>default.jsp</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<resource-ref>
<res-ref-name>jdbc/oswf</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<init-param driverClassName="com.mysql.jdbc.Driver" />
<init-param url="jdbc:mysql://localhost:3306/osworkflow" />
<init-param user="root" />
<init-param password="123465" />
<init-param max-connections="20" />
<init-param max-idle-time="30" />
</resource-ref>
<!--OS Work Flow -->
</web-app>
解决方法二:
<async-supported>true</async-supported>是web.xml 3.0的新特性,只需将
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://Java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
改成:
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
即可解决。
原文地址:http://blog.csdn.net/zxz547388910/article/details/50780068
后来在外文网站上找到了一个方法就把问题解决了
解决方法一:
在eclipse中配置xml
1、 http://www.springmodules.org/schema/cache/springmodules-cache.xsd
2、http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd
然后再将这两个xsd加入到web.xml中就搞定了 ,如下面代码:
web.xml代码
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance http://www.springmodules.org/schema/cache/springmodules-cache.xsd http://www.springmodules.org/schema/cache/springmodules-ehcache.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee
http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd">
<!--OS Work Flow -->
<display-name>OSWorkflow Example App</display-name>
<description>OSWorkflow Example App</description>
<servlet>
<servlet-name>SOAPWorkflow</servlet-name>
<servlet-class>
com.opensymphony.workflow.soap.SOAPWorkflowServlet
</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>Osworkflow</servlet-name>
<servlet-class>net.caiban.servlet.Osworkflow</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>DoWorkflow</servlet-name>
<servlet-class>net.caiban.servlet.DoWorkflow</servlet-class>
</servlet>
<servlet>
<description>
This is the description of my J2EE component
</description>
<display-name>
This is the display name of my J2EE component
</display-name>
<servlet-name>CreateWorkflow</servlet-name>
<servlet-class>net.caiban.servlet.CreateWorkflow</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>SOAPWorkflow</servlet-name>
<url-pattern>/soap/*</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>Osworkflow</servlet-name>
<url-pattern>/servlet/Osworkflow</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>DoWorkflow</servlet-name>
<url-pattern>/servlet/DoWorkflow</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>CreateWorkflow</servlet-name>
<url-pattern>/servlet/CreateWorkflow</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>default.jsp</welcome-file>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<resource-ref>
<res-ref-name>jdbc/oswf</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<init-param driverClassName="com.mysql.jdbc.Driver" />
<init-param url="jdbc:mysql://localhost:3306/osworkflow" />
<init-param user="root" />
<init-param password="123465" />
<init-param max-connections="20" />
<init-param max-idle-time="30" />
</resource-ref>
<!--OS Work Flow -->
</web-app>
解决方法二:
<async-supported>true</async-supported>是web.xml 3.0的新特性,只需将
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://Java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" id="WebApp_ID" version="2.5">
改成:
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
即可解决。
原文地址:http://blog.csdn.net/zxz547388910/article/details/50780068
相关文章推荐
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件中<async-supported>true</async-supported>报错的解决方案
- web.xml配置文件里面的<async-supported>true</async-supported>标签报错
- web.xml(2.5)中配置<async-supported>报错的解决办法
- web.xml中<async-supported>true</async-supported>报错
- 只有在配置文件或 Page 指令中将 enableSessionState 设置为 true 时,才能使用会话状态。还请确保在应用程序配置的 <configuration>\<system.web>\
- web.xml中配置访问资源URL<url-pattern>/</url-pattern>时无法访问.html、.jsp、.js、.css等静态资源时的解决方案
- 有在配置文件或 Page 指令中将 enableSessionState 设置为 true 时,才能使用会话状态。还请确保在应用程序配置的 <configuration>\<system.web>\<
- maven创建web项目-pom文件提示web.xml is missing and <failOnMissingWebXml> is set to true
- 创建Maven项目时提示web.xml is missing and <failOnMissingWebXml> is set to true错误解决方案
- 只有在配置文件或 Page 指令中将 enableSessionState 设置为 true 时,才能使用会话状态。还请确保在应用程序配置的 <configuration>\<system.web>\<httpModules> 节中包括..
- SpringMVC中的web.xml文件 <url-pattern>配置说明 3种方法
- 在 web.xml中配置<mime-mapping>实现浏览器根据文件类型自动打开
- 在 WEB.XML配置<mime-mapping>实现浏览器根据文件类型自动打开
- java web开发在web.xml配置<mime-mapping>实现浏览器根据文件类型自动打开
- web.xml文件加载顺序 一、 1 、启动一个 WEB 项目的时候, WEB 容器会去读取它的配置文件 web.xml ,读取 <listener> 和 <context-param>