发表于 2009-1-5 19:48
| 
Tomcat5鏁版嵁婧愰厤缃(杞浇锛
鍙戝竷: 2008-7-01 21:00 | 浣滆: webmaster | 鏉ユ簮: 鏈珯鍘熷垱 | 鏌ョ湅: 17娆
鐜: w2kp sp4, jsdk1.4.2_8; tomcat5.0.2.8; oracle817, sqlserver2000 sp3 , mysql5 beta
鎬荤殑鏉ヨ鍦╰omcat閰嶇疆涓涓暟鎹簮鏈4椤瑰伐浣滆鍋.
1. 鍦╯erver.xml 閲岄厤缃暟鎹簮杩炴帴姹犲弬鏁般 鍙互鎵嬪姩锛屼篃鍙互閫氳繃tomcat admin宸ュ叿銆
2. 鍦 %CATALINA_HOME%\conf\Catalina\localhost\ 涓 锛屽鐢ㄤ綘鑷繁鐨剋ebapp鐢ㄦ埛
yourapp.xml 閰嶇疆瀵规暟鎹簮鐨勫０鏄.
3. 鍦ㄨ嚜瀹氫箟鐨剋ebapp 涓媁EB-INFO\web.xml 涓嬮厤缃鏁版嵁婧愮殑寮曠敤銆
4. 鍦ㄧ壒瀹氭暟鎹簱鐨刯dbc 椹卞姩copy 鍒%CATALINA_HOME%\common\lib\ 涓
鍏朵粬搴旂敤鏈嶅姟鍣ㄥ彲鑳借閰嶇疆classpath 绛.
oracle 鏁版嵁婧愰厤缃.
1.杩涘叆 http://localhost:8080/admin/ conf鏂囦欢澶逛笅鐨則omcat-users.xml鏈夌鐞嗗憳鐨勭敤鎴峰悕瀵嗙爜绛変俊鎭
閫夋嫨Resources锛岲ata sources杩涘叆閰嶇疆鏁版嵁婧愮晫闈紝閫夋嫨Data Source Actions 锛>閫夋嫨Create New Data Source,杩涘叆閰嶇疆璇︾粏淇℃伅鐣岄潰锛屽唴瀹瑰涓嬶細
JNDI Name: jdbc/oracle
Data Source URL: jdbc:oracle:thin:@192.168.0.18:1521:oradb
JDBC Driver Class: oracle.jdbc.driver.OracleDriver
User Name: oraconn
Password: oraconn
Max. Active Connections: 20
Max. Idle Connections: 10
Max. Wait for Connection: 5000
Validation Query:
鍏朵腑oradb 鏄痮racle鏁版嵁搴撶殑SID. oraconn 涓簅racle鍙敤鐨勭敤鎴峰悕瀵嗙爜.
2.杩涘叆%TOMCAT_HOME%\conf\Catalina\localhost涓嬶紝鎵惧埌浣犵殑web搴旂敤瀵瑰簲鐨.xml鏂囦欢(涓嬮潰鏈夋垜鐨剋eb鐨勭洰褰曠粨鏋)锛屽 test.xml锛屽苟鍦ㄦ鏂囦欢鐨勪笅娣诲叆浠ｇ爜锛
<ResourceLink name=鈥漥dbc/oracle鈥 global=鈥漥dbc/oracle鈥 type=鈥漥avax.sql.DataSourcer鈥/>
3銆 淇敼web.xml鍜%TOMCAT_HOME%\conf\Catalina\localhost涓嬪搴斾綘鐨勫紩鐢ㄧ殑閰嶇疆鏂囦欢
鎵撳紑%TOMCAT_HOME%\conf\web.xml,鍦</web-app>鐨勫墠闈㈡坊鍔犱互涓嬪唴瀹癸細
<resource-ref>
<description>oraDB Connection</description>
<res-ref-name>jdbc/ora</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
娉ㄦ剰res-ref-name濉啓鐨勫唴瀹硅涓庡湪涓婃枃鎻愬埌鐨凧NDI Name鍚嶇О涓鑷淬
4. 鍦%oracle_home%\ora81\jdbc\lib 涓嬫湁涓涓猚lasses12.zip, 鍜宯ls_charset12.zip
鎶婅繖涓や釜鏂囦欢瑙ｅ帇鐨勪竴涓复鏃剁洰褰曚笅渚嬪d:\work\temp\classes12 鍜 d:\work\temp\nls_charset12
杩涘叆杩欎袱涓洰褰 d:> cd work\temp\classes12
鐢 jar -cvf classes12.jar * 鍒涘缓classes12.jar 鍚屾牱鍒涘缓 nls_cahrset12.jar
鎶婅繖涓や釜jar鏂囦欢copy 鍒 %tomcat_home% \common\lib 涓嬨
oracle 鏁版嵁搴撻厤缃畬姣曘
sqlserver2000
1.杩涘叆 http://localhost:8080/admin/ conf鏂囦欢澶逛笅鐨則omcat-users.xml鏈夌鐞嗗憳鐨勭敤鎴峰悕瀵嗙爜绛変俊鎭
閫夋嫨Resources锛岲ata sources杩涘叆閰嶇疆鏁版嵁婧愮晫闈紝閫夋嫨Data Source Actions 锛>閫夋嫨Create New Data Source,杩涘叆閰嶇疆璇︾粏淇℃伅鐣岄潰锛屽唴瀹瑰涓嬶細
JNDI Name: jdbc/sqlserver
Data Source URL: jdbc:microsoft:sqlserver://192.168.0.18:1433;DatabaseName=sqldb
JDBC Driver Class: com.microsoft.jdbc.sqlserver.SQLServerDriver
User Name: sqlconn
Password: sqlconn
Max. Active Connections: 20
Max. Idle Connections: 10
Max. Wait for Connection: 5000
Validation Query:
鍏朵腑sqldb 鏄痵qldb鏁版嵁搴撳悕绉. sqlconn 涓簊qlserver鍙敤鐨勭敤鎴峰悕瀵嗙爜.
2.杩涘叆%TOMCAT_HOME%\conf\Catalina\localhost涓嬶紝鎵惧埌浣犵殑web搴旂敤瀵瑰簲鐨.xml鏂囦欢(涓嬮潰鏈夋垜鐨剋eb鐨勭洰褰曠粨鏋)锛屽 test.xml锛屽苟鍦ㄦ鏂囦欢鐨勪笅娣诲叆浠ｇ爜锛
<ResourceLink name=鈥漥dbc/sqlserver鈥 global=鈥漥dbc/sqlserver鈥 type=鈥漥avax.sql.DataSourcer鈥/>
3銆 淇敼web.xml鍜%TOMCAT_HOME%\conf\Catalina\localhost涓嬪搴斾綘鐨勫紩鐢ㄧ殑閰嶇疆鏂囦欢
鎵撳紑%TOMCAT_HOME%\conf\web.xml,鍦</web-app>鐨勫墠闈㈡坊鍔犱互涓嬪唴瀹癸細
<resource-ref>
<description>sqlserverDB Connection</description>
<res-ref-name>jdbc/sqlserver</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
娉ㄦ剰res-ref-name濉啓鐨勫唴瀹硅涓庡湪涓婃枃鎻愬埌鐨凧NDI Name鍚嶇О涓鑷淬
4. 涓嬭浇sqlserver2000 jdbc 椹卞姩 http://download.microsoft.com/download/SQLSVR2000/Install/2.2.0022/UNIX/EN-US/mssqlserver.tar
瑙ｅ帇鍚庢壘鍒板涓媕ar鍖 msbase.jar , mssqlserver.jar, msutil.jar
鎶婅繖3涓猨ar鍖卌opy 鍒 %tomcat_home% \common\lib 涓嬨
sqlserver 閰嶇疆瀹屾瘯
mysql5 beta 鏁版嵁婧愰厤缃
1.杩涘叆 http://localhost:8080/admin/ conf鏂囦欢澶逛笅鐨則omcat-users.xml鏈夌鐞嗗憳鐨勭敤鎴峰悕瀵嗙爜绛変俊鎭
閫夋嫨Resources锛岲ata sources杩涘叆閰嶇疆鏁版嵁婧愮晫闈紝閫夋嫨Data Source Actions 锛>閫夋嫨Create New Data Source,杩涘叆閰嶇疆璇︾粏淇℃伅鐣岄潰锛屽唴瀹瑰涓嬶細
JNDI Name: jdbc/mysql
Data Source URL: jdbc:mysql://192.168.0.18/mysqldb
JDBC Driver Class: com.mysql.jdbc.Driver
User Name: mysqlconn
Password: mysqlconn
Max. Active Connections: 20
Max. Idle Connections: 10
Max. Wait for Connection: 5000
Validation Query:
鍏朵腑sqldb 鏄痵qldb鏁版嵁搴撳悕绉. mysqlconn 涓簊qlserver鍙敤鐨勭敤鎴峰悕瀵嗙爜.
2.杩涘叆%TOMCAT_HOME%\conf\Catalina\localhost涓嬶紝鎵惧埌浣犵殑web搴旂敤瀵瑰簲鐨.xml鏂囦欢(涓嬮潰鏈夋垜鐨剋eb鐨勭洰褰曠粨鏋)锛屽 test.xml锛屽苟鍦ㄦ鏂囦欢鐨勪笅娣诲叆浠ｇ爜锛
<ResourceLink name=鈥漥dbc/mysql鈥 global=鈥漥dbc/mysql鈥 type=鈥漥avax.sql.DataSourcer鈥/>
3銆 淇敼web.xml鍜%TOMCAT_HOME%\conf\Catalina\localhost涓嬪搴斾綘鐨勫紩鐢ㄧ殑閰嶇疆鏂囦欢
鎵撳紑%TOMCAT_HOME%\conf\web.xml,鍦</web-app>鐨勫墠闈㈡坊鍔犱互涓嬪唴瀹癸細
<resource-ref>
<description>mysqlDB Connection</description>
<res-ref-name>jdbc/sqlmysql</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
娉ㄦ剰res-ref-name濉啓鐨勫唴瀹硅涓庡湪涓婃枃鎻愬埌鐨凧NDI Name鍚嶇О涓鑷淬
4. 涓嬭浇mysql jdbc 椹卞姩 mysql-connector-java-3.1.9.zip
瑙ｅ帇鍚庢壘鍒板涓媕ar鍖 mysql-connector-java-3.1.9-bin.jar
杩欎釜jar鍖卌opy 鍒 %tomcat_home% \common\lib 涓嬨
mysql 閰嶇疆瀹屾瘯
杩欐槸conf 涓 server.xml 鏂囦欢鐨勯厤缃儴鍒
<GlobalNamingResources>
<Environment name=鈥漵impleValue鈥 type=鈥漥ava.lang.Integer鈥 value=鈥30鈥/>
<Resource auth=鈥滳ontainer鈥 description=鈥漊ser database that can be updated and saved鈥 name=鈥漊serDatabase鈥 type=鈥漮rg.apache.catalina.UserDatabase鈥/>
<Resource name=鈥漥dbc/mysql鈥 type=鈥漥avax.sql.DataSource鈥/>
<Resource name=鈥漥dbc/oracle鈥 type=鈥漥avax.sql.DataSource鈥/>
<Resource name=鈥漥dbc/sqlserver鈥 type=鈥漥avax.sql.DataSource鈥/>
<ResourceParams name=鈥漊serDatabase鈥>
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
<ResourceParams name=鈥漥dbc/mysql鈥>
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>20</value>
</parameter>
<parameter>
<name>password</name>
<value>mysqlconn</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:mysql://192.168.0.18/mysqldb</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>com.mysql.jdbc.Driver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>10</value>
</parameter>
<parameter>
<name>username</name>
<value>mysqlconn</value>
</parameter>
</ResourceParams>
<ResourceParams name=鈥漥dbc/oracle鈥>
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>20</value>
</parameter>
<parameter>
<name>password</name>
<value>oraconn</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:oracle:thin:@192.168.0.18:1521:oradb</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>oracle.jdbc.driver.OracleDriver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>10</value>
</parameter>
<parameter>
<name>username</name>
<value>oraconn</value>
</parameter>
</ResourceParams>
<ResourceParams name=鈥漥dbc/sqlserver鈥>
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>20</value>
</parameter>
<parameter>
<name>password</name>
<value>sqlconn</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:microsoft:sqlserver://192.168.0.18:1433;DatabaseName=sqldb</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>com.microsoft.jdbc.sqlserver.SQLServerDriver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>10</value>
</parameter>
<parameter>
<name>username</name>
<value>sqlconn</value>
</parameter>
</ResourceParams>
</GlobalNamingResources>
鍏朵腑192.168.0.18涓烘暟鎹簱鏈嶅姟鍣↖P
.
涓嬮潰鏄 %CATALINA_HOME%\conf\Catalina\localhost 瀵瑰簲鐨 xml 鏂囦欢銆 鎴戠殑搴旂敤鏄痶est.xml
<?xml version=鈥1.0鈥 encoding=鈥檜tf-8鈥?>
<Context displayName=鈥滿y Web Application鈥 docBase=鈥漷est鈥 path=鈥/test鈥 workDir=鈥漺ork\Catalina\localhost\test鈥>
<ResourceLink global=鈥漥dbc/mysql鈥 name=鈥漥dbc/mysql鈥 type=鈥漥avax.sql.DataSourcer鈥/>
<ResourceLink global=鈥漥dbc/sqlserver鈥 name=鈥漥dbc/sqlserver鈥 type=鈥漥avax.sql.DataSourcer鈥/>
<ResourceLink global=鈥漥dbc/oracle鈥 name=鈥漥dbc/oracle鈥 type=鈥漥avax.sql.DataSourcer鈥/>
</Context>
浠ヤ笅鏄痶est webapp 涓嬬殑WEB-INFO web.xml鏂囦欢
<?xml version=鈥1.0鈥 encoding=鈥滻SO-8859-1鈥?>
<!DOCTYPE web-app
PUBLIC 鈥-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN鈥
鈥渉ttp://java.sun.com/dtd/web-app_2_3.dtd鈥>
<web-app>
<display-name>My Web Application</display-name>
<description>
A application for test.
</description>
<!鈥揗ysql Database Config start 鈥>
<resource-ref>
<description>mysqlDB Connection</description>
<res-ref-name>jdbc/mysql</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<!鈥 Mysql Database Config end 鈥>
<!鈥 Sqlserver Database Config start 鈥>
<resource-ref>
<description>sqlserverDB Connection</description>
<res-ref-name>jdbc/sqlserver</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<!鈥 Sqlserver Database Config end 鈥>
<!鈥 oracle Database Config start 鈥>
<resource-ref>
<description>oracleDB Connection</description>
<res-ref-name>jdbc/oracle</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
<!鈥 oracle Database Config end 鈥>
<!鈥 Example filter to set character encoding on each request 鈥>
<filter>
<filter-name>Set Character Encoding</filter-name>
<filter-class>filters.SetCharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>GB2312</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>Set Character Encoding</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
</web-app>
鍦╫racle , sqlserver , mysql 寤虹珛3涓被浼肩殑绠鍗曡〃鏉ユ祴璇
mysql
create table test_user
(
NAME VARCHAR(50)
)
oracle
create table test_user
(
NAME VARCHAR2(50)
)
sqlserver
create table test_user
(
NAME VARCHAR(50)
)
ok 閰嶇疆宸ヤ綔宸茬粡瀹屾垚銆傝鎴戜滑鍐3涓狫SP鏉ユ祴璇曘
testDSoracle.jsp鏂囦欢
<%@ page contentType=鈥漷ext/html;charset=gb2312鈥 %>
<%@ page import=鈥漥ava.sql.*鈥%>
<%@ page import=鈥漥avax.sql.*鈥%>
<%@ page import=鈥漥avax.naming.*鈥%>
<%@ page session=鈥漟alse鈥 %>
<html>
<head>
<title></title>
<%
out.print(鈥濇垜鐨勬祴璇曞紑濮嬧+鈥<br/>鈥);
DataSource ds = null;
try{
InitialContext ctx=new InitialContext();
ds=(DataSource)ctx.lookup(鈥漥ava:comp/env/jdbc/oracle鈥);
Connection conn = ds.getConnection();
Statement stmt = conn.createStatement();
String strSql = 鈥 select * from test_user鈥;
ResultSet rs = stmt.executeQuery(strSql);
while(rs.next()){
out.print(rs.getString(1)+鈥<br/>鈥);
}
rs.close();
stmt.close();
conn.close();
out.print(鈥濇垜鐨勬祴璇曠粨鏉熲);
}
catch(Exception ex){
out.print(鈥濆嚭鐜颁緥澶栵紝淇℃伅鏄:鈥+ex.getMessage());
ex.printStackTrace();
}
%>
</head>
<body>
</body>
</html>
=================================================================================================
testDSsqlserver.jsp鏂囦欢
<%@ page contentType=鈥漷ext/html;charset=gb2312鈥 %>
<%@ page import=鈥漥ava.sql.*鈥%>
<%@ page import=鈥漥avax.sql.*鈥%>
<%@ page import=鈥漥avax.naming.*鈥%>
<%@ page session=鈥漟alse鈥 %>
<html>
<head>
<title></title>
<%
out.print(鈥濇垜鐨勬祴璇曞紑濮嬧+鈥<br/>鈥);
DataSource ds = null;
try{
InitialContext ctx=new InitialContext();
ds=(DataSource)ctx.lookup(鈥漥ava:comp/env/jdbc/sqlserver鈥);
Connection conn = ds.getConnection();
Statement stmt = conn.createStatement();
String strSql = 鈥 select * from test_user鈥;
ResultSet rs = stmt.executeQuery(strSql);
while(rs.next()){
out.print(rs.getString(1)+鈥<br/>鈥);
}
rs.close();
stmt.close();
conn.close();
out.print(鈥濇垜鐨勬祴璇曠粨鏉熲);
}
catch(Exception ex){
out.print(鈥濆嚭鐜颁緥澶栵紝淇℃伅鏄:鈥+ex.getMessage());
ex.printStackTrace();
}
%>
</head>
<body>
</body>
</html>
=======================================================================================================
testDSmysql.jsp鏂囦欢
<%@ page contentType=鈥漷ext/html;charset=gb2312鈥 %>
<%@ page import=鈥漥ava.sql.*鈥%>
<%@ page import=鈥漥avax.sql.*鈥%>
<%@ page import=鈥漥avax.naming.*鈥%>
<%@ page session=鈥漟alse鈥 %>
<html>
<head>
<title></title>
<%
out.print(鈥濇垜鐨勬祴璇曞紑濮嬧+鈥<br/>鈥);
DataSource ds = null;
try{
InitialContext ctx=new InitialContext();
ds=(DataSource)ctx.lookup(鈥漥ava:comp/env/jdbc/mysql鈥);
Connection conn = ds.getConnection();
Statement stmt = conn.createStatement();
String strSql = 鈥 select * from test_user鈥;
ResultSet rs = stmt.executeQuery(strSql);
while(rs.next()){
out.print(rs.getString(1)+鈥<br/>鈥);
}
rs.close();
stmt.close();
conn.close();
out.print(鈥濇垜鐨勬祴璇曠粨鏉熲);
}
catch(Exception ex){
out.print(鈥濆嚭鐜颁緥澶栵紝淇℃伅鏄:鈥+ex.getMessage());
ex.printStackTrace();
}
%>
</head>
<body>
</body>
</html>
