eclipse 中删除文件的恢复
在Eclipse内可以恢复项目内被删除的文gQ或者类似SVN那样来具体恢复一个java文g?
被删除的内容?
如果目内的文g被删除，恢复步骤Q?
1 选中目Q右键；
2 选择Restore from Local historyQ?
3 ?#8220;Check files to restore from local history:”选择对应的要恢复的文件?
如果恢复文g内被删除的内容，恢复步骤Q?
1 打开要恢复的java文gQ?
2 选中要恢复的部分Q右键；
3 Local History--〉Replace withQ?
4 在弹出的对话框内选择要恢复到的时间点?
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offset 偏移?0表示从第一条开?br /> limit 共取几条 10表示本次查询10?br />
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-
public class XMLStreamException
- extends Exception
用于不可预料处理错误的基本异常。此异常cȝ于报告格式良好的错误以及不可预料的处理条件?
- 从以下版本开始：
- 1.6
囧。?换了1.6 ok。?/p>
spring2.5 下蝲地址 http://s3.amazonaws.com/dist.springframework.org/release/SPR/spring-framework-2.5.6.SEC01-with-dependencies.zip
hibernate3.3 下蝲地址 http://downloads.sourceforge.net/project/hibernate/hibernate3/3.3.2.GA/hibernate-distribution-3.3.2.GA-dist.zip
struts/lib?扑և以下5个jar文g 它们是用struts2必须的jar文g
commons-logging-1.0.4.jar
freemarker-2.3.8.jar
ognl-2.6.11.jar
struts2-core-2.0.11.1.jar
xwork-2.0.4.jar
再找?nbsp; struts2-spring-plugin-2.0.14.jar 它是struts2与spring整合必须的jar文g
spring/dist?nbsp;
spring.jar
spring/lib/aspectj?nbsp; 在spring中用aspectj 必须的jar?br /> aspectjrt.jar
aspectjweaver.jar
spring/lib/log4j
log4j-1.2.15.jar
hibernate/hibernate3.jar
hibernate/lib/required ?所有jar文g 它们是用hibernate必须的jar文g
注意其中有slf4j-api-1.5.8.jar 文g 它只是一个规?br /> 我们需要下载它对log4j实现的jar文g
下蝲地址 http://www.slf4j.org/dist/slf4j-1.5.2.zip
扑և其中有一个slf4j-log4j12-1.5.2.jar
以上一?8个jar文g
二、修攚w|文?br /> web.xml
<?xml version="1.0" encoding="UTF-8"?><web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <context-param> <param-name>contextConfigLocation</param-name> <param-value>classpath*:applicationContext-*.xml</param-value> </context-param> <filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.FilterDispatcher </filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>hibernateFilter</filter-name> <filter-class> org.springframework.orm.hibernate3.support.OpenSessionInViewFilter </filter-class> </filter> <filter-mapping> <filter-name>hibernateFilter</filter-name> <url-pattern>*.action</url-pattern> </filter-mapping> <filter> <filter-name>Spring character encoding filter</filter-name> <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class> <init-param> <param-name>encoding</param-name> <param-value>GBK</param-value> </init-param> </filter> <filter-mapping> <filter-name>Spring character encoding filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <listener> <listener-class> org.springframework.web.context.ContextLoaderListener </listener-class> </listener> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list></web-app>hibernate.cfg.xml
<?xml version="1.0"?><!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"><hibernate-configuration> <session-factory> <property name="format_sql">false</property> <property name="show_sql">true</property> <property name="connection.driver_class"> org.gjt.mm.mysql.Driver </property> <property name="connection.url"> jdbc:mysql://localhost:3306/s2sh </property> <property name="connection.username">root</property> <property name="connection.password">password</property> <property name="dialect"> org.hibernate.dialect.MySQLDialect </property> <property name="hbm2ddl.auto">none</property> <mapping resource="com/illu/pojo/User.hbm.xml" /> </session-factory></hibernate-configuration>applicationContext.xml
<?xml version="1.0" encoding="UTF-8"?><beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:lang="http://www.springframework.org/schema/lang" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-2.0.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd"> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="configLocation"> <value>classpath:hibernate.cfg.xml</value> </property> </bean> <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate"> <property name="sessionFactory"> <ref bean="sessionFactory"/> </property> </bean> <!-- 配置事务理?nbsp;--> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory"> <ref bean="sessionFactory" /> </property> </bean> <!-- 配置事物传播Ҏ(gu)?nbsp;--> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="add*" propagation="REQUIRED" /> <tx:method name="delete*" propagation="REQUIRED" /> <tx:method name="modify*" propagation="REQUIRED" /> <tx:method name="*" read-only="true" /> </tx:attributes> </tx:advice> <!-- 哪些cȝ哪些Ҏ(gu)参与事物, (* com.evan.crm.service.*.*(..))中几个通配W的含义Q?br />
W一?nbsp;* —?nbsp;通配 Lq回值类?br />
W二?nbsp;* —?nbsp;通配 包com.evan.crm.service下的Lclass W三?nbsp;* —?nbsp;通配 包com.evan.crm.service下的Lclass的Q意方?br />
W四?nbsp;.. —?nbsp;通配 Ҏ(gu)可以?个或多个参数 lgQ包com.evan.crm.service下的Lclass的具有Q意返回值类型、Q意数目参数和L名称的方?/span>--> <aop:config> <aop:pointcut id="allManagerMethod" expression="execution(* com.struts2.service.*.*(..))" /> <aop:advisor pointcut-ref="allManagerMethod" advice-ref="txAdvice" /> </aop:config></beans>]]>
struts-config.xml
<controller
processorClass="org.springframework.web.struts.DelegatingRequestProcessor">
</controller>
<plug-in className="org.springframework.web.struts.ContextLoaderPlugIn">
<set-property property="contextConfigLocation" value="/WEB-INF/classes/applicationContext.xml" />
</plug-in>
web.xml
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/applicationContext.xml</param-value>
</context-param>
<servlet>
<servlet-name>context</servlet-name>
<servlet-class>org.springframework.web.context.ContextLoaderServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
仔细Ҏ(gu) 要一字不?
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而且E序用访问DispatchAction?parameter 也没有问题。?br /> 但是是怎么也找不见问题出在那里。?br />
最后才惌v来是不是ValidatorPlugIn 没配|好?br /> 查了?果然 寒的?br /> <plug-in className="org.apache.struts.validator.ValidatorPlugIn">
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INFO/validation.xml" />
</plug-in>
?把WEB-INF写成WEB-INFO了。。。?br /> 手误?耽误q么长时间。。?
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