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jsf增刪改源碼,eclipse下開發 jsf crud操作的源代碼哦,千萬別錯過了

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代碼片段和文件信息

package?jk;
/*
?*?jcpojo.java
?*
?*?Created?on?2008年4月22日?上午10:12
?*?
?*/

import?java.sql.*;
import?java.util.*;
import?javax.faces.context.*;
import?javax.faces.model.*;
import?javax.servlet.jsp.jstl.sql.*;
import?javax.faces.event.ActionEvent;

import?myjsf.sqlHelper;
/**
?*
?*?@author?chenjd
?*/
public?class?jcpojo?{
????
????/**?Creates?a?new?instance?of?user?*/
????private?String?name;
????private?String?zt;
????private?String?messages;
????private?String?id;
????private??String?strResult=““;
????public?jcpojo()?{
????}???????????
????
????public?String?getName()?{
????????return?name;
????}

????public?void?setName(String?name)?{
????????this.name?=?name;
????}

????public?String?getZt()?{
????????return?zt;
????}

????public?void?setZt(String?zt)?{
????????this.zt?=?zt;
????}

????public?String?getMessages()?{
????????return?messages;
????}

????public?void?setMessages(String?messages)?{
????????this.messages?=?messages;
????}

//????public?String?AddUser()
//????{
//????????if(name.equals(““))
//????????{
//????????????setMessages(“請填寫用戶名!“);
//????????????strResult=“AddFalse“;
//????????}
//????????if(pwd.equals(““))
//????????{
//????????????setMessages(“請填寫密碼!“);
//????????????strResult=“AddFalse“;
//????????}
//????????if(!name.equals(““)&&!pwd.equals(““))
//????????{
//????????????String?sql=“insert?into?xt_user?(namepwd)?values?(“+“‘“+name+“‘“+“‘“+pwd+“‘)“;
//??????????????sqlHelper?spr=new?sqlHelper();
//??????????????try
//??????????????{
//?????????????spr.execute(sql);
//?????????????strResult=“Addtrue“;?
//??????????????}
//??????????????catch(Exception?ex){}
//????????}
//????????return?strResult;
//????}
????public?Result?getAll()?throws?SQLException?
{?
????????try{
????String?sql??=?“select?*?from?jc“;
????sqlHelper?spr?=?new?sqlHelper();
????ResultSet?rs?=?spr.executeQuery(sql);
????return?ResultSupport.toResult(rs);?
????}
????????catch?(SQLException?ex)?{
????}
????????return?null;
}
//????public?String?Delete()
//??{
//????
//????try?{
//????FacesContext?ctx?=?FacesContext.getCurrentInstance();
//????String?ID?=?(String)ctx.getExternalContext().getRequestParameterMap().get(“ID“);
//????String?sql?=?“delete?from?xt_user?where?ID=“+ID;
//????sqlHelper?spr?=?new?sqlHelper();
//??????spr.executeUpdate(sql);
//????}
//????catch?(SQLException?ex)?{
//????}
//????return?“list“;
//??}
?public?String?jc()
??{
????FacesContext?ctx?=?FacesContext.getCurrentInstance();
????String?ID?=?(String)ctx.getExternalContext().getRequestParameterMap().get(“ID“);
????String?sql?=?“select?*?from?jc?where?ID=“+ID;
????sqlHelper?spr?=?new?sqlHelper();
????try?{
??????ResultSet?rs?=?spr.executeQuery(sql);
??????if(rs.next())
??????{
????????this.setId(rs.getString(1));
????????this.setName(rs.getString(2));
????????this.setZt(rs.getString(3));
????????System.out.println(this.getId());
??????}
????}
????catch?(SQLException?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????1040??2008-04-15?16:22??jsfcrud2\.project

?????文件????????315??2008-04-15?16:22??jsfcrud2\.settings\org.eclipse.wst.common.project.facet.core.xml

?????文件????????364??2008-04-15?16:22??jsfcrud2\.settings\org.eclipse.jst.common.project.facet.core.prefs

?????文件????????330??2008-04-24?14:43??jsfcrud2\.settings\org.eclipse.jdt.core.prefs

?????文件????????444??2008-04-15?16:22??jsfcrud2\.settings\org.eclipse.wst.common.component

?????文件???????1997??2008-04-16?17:37??jsfcrud2\.settings\org.jboss.tools.jst.web.xml

?????目錄??????????0??2008-04-24?14:43??jsfcrud2\.settings

?????文件???????1581??2008-04-24?16:07??jsfcrud2\src\myjsf\sqlHelper.java

?????文件???????4378??2008-04-24?16:06??jsfcrud2\src\myjsf\user.java

?????文件???????1006??2008-04-24?16:06??jsfcrud2\src\myjsf\userForm.java

?????文件????????927??2008-04-15?16:45??jsfcrud2\src\myjsf\mytable.java

?????目錄??????????0??2008-04-24?14:43??jsfcrud2\src\myjsf

?????目錄??????????0??2008-04-24?14:43??jsfcrud2\src

?????文件???????1064??2008-05-09?14:12??jsfcrud2\build\classes\myjsf\userForm.class

?????文件???????4352??2008-05-09?14:12??jsfcrud2\build\classes\myjsf\user.class

?????文件???????2014??2008-05-09?14:12??jsfcrud2\build\classes\myjsf\sqlHelper.class

?????文件???????1311??2008-05-09?14:12??jsfcrud2\build\classes\myjsf\mytable.class

?????目錄??????????0??2008-05-09?14:12??jsfcrud2\build\classes\myjsf

?????目錄??????????0??2008-04-24?14:43??jsfcrud2\build\classes

?????目錄??????????0??2008-04-24?14:43??jsfcrud2\build

?????文件???????1117??2008-04-24?15:11??jsfcrud2\.classpath

?????文件?????117279??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\commons-beanutils.jar

?????文件?????168719??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\commons-collections.jar

?????文件?????108122??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\commons-digester.jar

?????文件??????31281??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\commons-logging.jar

?????文件?????358840??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\jsf-api.jar

?????文件?????687406??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\jsf-impl.jar

?????文件??????20854??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\jstl.jar

?????文件?????393810??2008-04-15?16:25??jsfcrud2\WebContent\WEB-INF\lib\standard.jar

?????文件?????495944??2008-03-27?17:15??jsfcrud2\WebContent\WEB-INF\lib\mysql.jar

............此處省略41個文件信息

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