装配JUDDI服务器以及发布WSDL：第一部分，安装及配置

安装JUDDI服务器以及发布WSDL：第一部分，安装及配置
Installation andConfiguration

ByJoel Barnum, Descriptor Systems.

In this article, you will learn how to install the open-source jUDDI server andconfigure it. In Part 2,you will publish a Web service's WSDL to it.

This article assumes that you are familiar with SOAP, WSDL and UDDI, as these topics will not be explored here.

Blatant, shameless plug: If you are not familiar with SOAP, WSDL and UDDI, Irecommend that you get some Web services training from Descriptor Systems. Youcan find more information at www.descriptor.com. Thanks!

Update: Unfortunately, these in structions do NOT work if you have Java 1.6 installed. Apparently, there is abug with no work around due to a conflict between jUDDI and Java 6.

Update#2: There IS a work around! To fix the Java 6 bug,after installing Tomcat, add the following to the top of the$TOMCAT_INSTALL/bin/catalina.sh (or catalina.bat):

   
Type:
  
HSQL Database Engine Standalone
    
URL:
  
jdbc:hsqldb:file:{TOMCAT-HOME}/db/uddi
 
Be sure to substitute the actual pathname for {TOMCAT-HOME} (note that forward slashes are OK evenin Windows). Then press OK.
9.     In theHSQLDB GUI, choose File - OpenScript and navigate to the {JUDDI-HOME}/sql/hsqldb folder, then select the create_database.sql script and press Open. To run thescript, press the Execute button. The HSQL GUI will report an"Update Count" of 1.
10. Repeat theabove step to open the {JUDDI-HOME}/sql/hsqldb/insert_publishers.sql script. Before executing it, removethe "--" comment characters in front of the INSERT and VALUES lines in the script. After executing,you should see an "Update Count" of 1.
You can then choose View - Refresh Tree from the GUI's menu to see thedatabase tables.
To further test, highlight and delete the textINSERT command text and then enter:
SELECT COUNT(*) FROM PUBLISHER         
        
You should see a result of "1". Closethe GUI when you are finished.
11. Copy the {JUDDI-HOME}/webapps/juddi directory to {TOMCAT-HOME}/webapps. Youshould end up with a {TOMCAT-HOME}/webapps/juddi directory that contains index.html, happyjuddi.jsp and several subdirectories. Thisinstalls the jUDDI web application into Tomcat.
12. In the {TOMCAT-HOME}/webapps/juddi/META-INF directory,create a file named context.xml.Enter the following into the file:
13.       <Context path="/juddi" docBase="juddi" debug="5" reloadable="true" 
14.         crossContext="true">
15.         <Logger className="org.apache.catalina.logger.FileLogger"
16.                      prefix="localhost_juddiDB_log" suffix=".txt"
17.                      timestamp="true"/>
18.                      
19.         <Resource name="jdbc/juddiDB" 
20.                  auth="Container"
21.                  type="javax.sql.DataSource"
22.                  username="sa" password=""
23.                  driverClassName="org.hsqldb.jdbcDriver"
24.                  url="jdbc:hsqldb:file:{TOMCAT-HOME}/db/uddi"
25.                  validationQuery="select publisher_ID from PUBLISHER"/>
26.         <Resource name="jdbc/juddi" 
27.                  auth="Container"
28.                  type="javax.sql.DataSource"
29.                  username="sa" password=""
30.                  driverClassName="org.hsqldb.jdbcDriver"
31.                  url="jdbc:hsqldb:file:{TOMCAT-HOME}/db/uddi"
32.                  validationQuery="select publisher_ID from PUBLISHER"/>                 
33.       </Context>       
        
Be sure to replace the {TOMCAT-HOME} placeholders with the actual pathname.This file configures two DataSources so that the jUDDI application can use theHSQLDB database tables you created in an earlier step.
34. Edit the {TOMCAT-HOME}/webapps/juddi/WEB-INF/web.xml file and near the bottom, copy theexisting resource-ref element so there are two. Edit thecopy to define a res-ref-name of jdbc/juddi.The two resource-ref elements should look like:
35.         <resource-ref>
36.           <description>jUDDI DataSource</description>
37.           <res-ref-name>jdbc/juddiDB</res-ref-name>
38.           <res-type>javax.sql.DataSource</res-type>
39.           <res-auth>Container</res-auth>
40.         </resource-ref>
41.         <resource-ref>
42.           <description>jUDDI DataSource</description>
43.           <res-ref-name>jdbc/juddi</res-ref-name>
44.           <res-type>javax.sql.DataSource</res-type>
45.           <res-auth>Container</res-auth>
46.         </resource-ref>        
        
47. In thecommand prompt or terminal window, change to the {TOMCAT-HOME}/bin folder and start Tomcat by enteringone of the following, depending on your operating system:
48.       catalina run         -- for Windows
49.       ./catalina.sh run    -- for *nix    
        
50. Test jUDDIby opening a Web browser and entering the following URL:
51.       http://localhost:8080/juddi/happyjuddi.jsp        
        
You should not see any errors on the page (no red text).
52. One finaltest. Enter the following URL into your browser:
53.       http://localhost:8080/juddi/console/get_authToken.jsp        
        
In the top multi-line entry area, change the userID from *** to jdoe and the cred from *** to an empty string. Then press theSubmit button.
In the bottom multi-line area, you should see areturned SOAP message with an authInfo element containing text of the form authToken:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.If that worked, then you have successfully installed and configured jUDDI!

文章来源：http://www.descriptor.com/articles/web-services/juddi.html