Tomcat 6 + JDK1.6u2 ÅäÖÃjsp, servlet, beanʵ¼ù
Ò»¡¢ÎļþÏÂÔØ¼°°æ±¾
apache-tomcat-6.0.20.exe
jdk-6u2-windows-i586-p.exe
¶þ¡¢°²×°¼°»·¾³±äÁ¿ÉèÖÃ
Èí¼þ°²×°ºó£¬ÐèÒªÅäÖû·¾³±äÁ¿¡£Ð½¨JAVA_HOME, CATALINA_HOME, classpath,ÐÞ¸Äpath£º
classpath = ".;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;%CATALINA_HOME%\lib\servlet-api.jar"
path += ";%JAVA_HOME%\bin"
Ϊ±£ÕÏservlet Java³ÌÐòµÄ±àÒëͨ¹ý£¬»¹Òª½«%TOMCAT_HOME%\libĿ¼ÏµÄservlet-api.jar¸´ÖƵ½%JAVA_HOME%\jre\lib\extĿ¼Ï£¬ÒòΪjavax.servlet.*Ïà¹Ø´úÂëÐèÒª¸Ãjar°ü¡£
Èý¡¢´´½¨ÐÂÓ¦Óü°Ïà¹Ø´úÂë
ÔÚ%TOMCAT_HOME%\webapps\Ŀ¼Ï£¬´´½¨myappĿ¼£¬×÷Ϊ×Ô¼ºµÄÐÂÓ¦ÓÃĿ¼¡£ÒÀ´Î´´½¨ÈçÏÂĿ¼½á¹¹£ºmyapp\WEB-INF\classes\test\
ÔÚmyappĿ¼Ï£¬´´½¨index.jspºÍtestBean.jsp£»ÔÚWEB-INFĿ¼Ï£¬´´½¨web.xml£»ÔÚtestĿ¼Ï£¬´´½¨TestServlet.javaºÍTestBean.java
Ïà¹Ø´úÂë·Ö±ðÈçÏ£º
index.jsp, ²âÊÔjspÅäÖÃÓá£
-------------
<html>
<body>
This is a test index
</body>
</html>
-------------
testBean.jsp, ²âÊÔJava BeanÅäÖÃÓÃ
-------------
<%@ page import="test.TestBean" %>
<html>
<body>
<center>
<%
TestBean testBean=new TestBean("This is a test java bean.");
%>
Java bean name is: <%=testBean.getName()%>
</center>
</body>
</html>
-------------
TestBean.java, ²âÊÔJavaBeanÅäÖÃÓÃ
-------------
package test;
public class TestBean{
private String name = null;
public TestBean(String strName){
this.name = strName;
}
public void setName(String strName){
this.name = strName;
}
public String getName(){
return this.name;
}
}
-------------
TestServlet.java, ²âÊÔServletÅäÖÃÓÃ
-------------
package test;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class TestServlet extends HttpServlet{
protected void doGet(HttpServletRequest request, HttpServletResponse response)
Ïà¹ØÎĵµ£º
Java/JSPÖÐÎÄÂÒÂëÎÊÌâ½â¾öÐĵÃ
×Ô´Ó½Ó´¥JavaºÍJSPÒÔÀ´£¬¾Í²»¶ÏÓëJavaµÄÖÐÎÄÂÒÂëÎÊÌâ´ò½»µÀ£¬ÏÖÔÚÖÕÓڵõ½Á˳¹µ×µÄ½â¾ö£¬ÏÖ½«ÎÒÃǵĽâ¾öÐĵÃÓë´ó¼Ò¹²Ïí¡£
Ò»¡¢JavaÖÐÎÄÎÊÌâµÄÓÉÀ´
JavaµÄÄں˺ÍclassÎļþÊÇ»ùÓÚunicodeµÄ£¬ÕâʹJava³ÌÐò¾ßÓÐÁ¼ºÃµÄ¿çƽ̨ÐÔ£¬µ«Ò²´øÀ´ÁËһЩÖÐÎÄÂÒÂëÎÊÌâµÄÂé·³¡£ÔÒòÖ÷ÒªÓÐÁ½·½Ã棬JavaºÍJS ......
ÔÚÌÚ¿ÆÅàѵÁËÓÐ1¸ö°ëÔÂÁË£¬ÖÕÓÚѧÍêJSP+SERVLET+JAVABEAN+MYSQL£¬Ñ§ÁËjavaµÄµÚÒ»Ì×web½â¾ö·½°¸¡£ÀÏʦҪÇóÎÒÃÇ6ÈËÒ»×鿪ʼ×öÒ»¸ö¶©²Íϵͳ¡£Õâ¸öϵͳûÓÐÊ²Ã´ÌØ±ðµÄ£¬¾Í¸úµç×ÓÉ̳ÇÊÇÒ»¸öÑùµÄ¡£ÓÉÓÚÒª¶ÔÊý¾Ý¿â×ö´óÁ¿µÄÔöɾ¸Ä²é£¬ÄǸö´úÂëÓֶ࣬ÎÒÏëÄܲ»Äܽ«Êý¾Ý¿â²Ù×÷µÄÕâÒ»²ã´ò°üÆðÀ´(SqlOperDao)£¬ÈÃÎÒ¶ÔÊý¾Ý¿â²Ù×÷£¬Óü¸Ðд ......
´ÓJSPҳʹͼƬÒÔJPEG±àÂëºó´æ´¢ÔÚÖ¸¶¨Îļþ¼ÐÖС£ÕâÖÖJSPÉÏ´«Í¼Æ¬·½Ê½Óë×é¼þÉÏ´«Ïà±ÈËÆºõ±¿×¾¶øÓÖ²»ÄܶÔÎļþÊôÐÔ½øÐвÙ×÷£¬µ«µÄÈ·¿ÉÒÔÇáËÉʵÏÖJSPÉÏ´«Í¼Æ¬µÄ¹¦ÄÜ¡£
¡¡¡¡uploadimage1.jspʵÏÖ¹¹½¨Ò»¸ö±íµ¥£¬Ìá½»ÓÃÓÚΪ
<%@ page language="java" import="java.util.*" pageEncoding="ISO-8859-1"%>
<%
Str ......
Ò»¡¢°ÑjspÒ³ÃæÊý¾Ý¸´ÖƵ½wordÎĵµ
var table=document.getElementById('printTable');
row=table.rows.length;
column=table.rows(1).cells.length;
var word = new ActiveXObject("Word.Application");
word.Application.Visible = tru ......
1¡¢ÐèҪ׼±¸µÄÈí¼þ£¨Èí¼þû·¨ÉÏ´«Ö»ºÃ·¢µØÖ·£©
£¨1£©jdk1.6
£¨2£©TOMCAT 5.5»òTOMCAT 6.0
2¡¢ÏȰ²×°jdk1.6£¬Ä¬Èϰ²×°¼´¿É£¬°²×°Íêºó£¬µã“¿ªÊ¼” -- “ÔËÐД£¬ÊäÈëcmdÈ·¶¨£¬½øÈëÃüÁî¿ò£¬ÊäÈë“java -version”£¬»Ø³µ£¬¾Í»á³öÀ´javaµÄ ......