Soap under Tomcat

Discussion:

Soap under Tomcat

feilong

2004-11-14 22:09:35 UTC

Hallo all,
I am a beginner with web-service using soap protocol under Tomcat web server.
I find a link http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web services and a simple client to call this web service
I have followed each step what is showed in this article. All run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions, but unfortunately I can not understand such exceptions, I hope someone can indicate the reason for me
-----------------------------------------------------------
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes>java onjava.CalcClient 98 92
The call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = onjava/CalcService (wrong name: CalcService)
----------------------------------------------------------
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I didn't edit \jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml descriptor file. This web.xml is automatic generated by soap.war while I run the Tomcat Server first time. I don't know how can I edit the
soap\WEB-INF\web.xml in this case, i.e new servlet under package soap\WEB-INF\classes\onjava

Another DeploymentDescriptor.xml identifying soap-service
under webapps\soap\WEB-INF\classes\onjava\ runs correctly since I can deploy this webservice.
The soap\WEB-INF\web.xml looks like following
------------------------------------------------------------
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">

<web-app>
<display-name>Apache-SOAP</display-name>
<description>no description</description>
<servlet>
<servlet-name>rpcrouter</servlet-name>
<display-name>Apache-SOAP RPC Router</display-name>
<description>no description</description>

<servlet-class>org.apache.soap.server.http.RPCRouterServlet</servlet-class>

<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet>
<servlet-name>messagerouter</servlet-name>
<display-name>Apache-SOAP Message Router</display-name>
<servlet-class>org.apache.soap.server.http.MessageRouterServlet</servlet-class>
<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet-mapping>
<servlet-name>rpcrouter</servlet-name>
<url-pattern>/servlet/rpcrouter</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>messagerouter</servlet-name>
<url-pattern>/servlet/messagerouter</url-pattern>
</servlet-mapping>
</web-app>
----------------------------------------------------------
I added new context in tomcat/conf/server.xml
<Context path="/soap" docBase="soap" debug="0" reloadable="true" />

Thanks in advance
Feilong

Scott Nichol

2004-11-15 15:31:12 UTC

Permalink

The error message suggests to me that your CalcService.java is missing the line

package onjava;

The Java class loader finds the CalcService.class file where it expects based on the deployment descriptor saying onjava.CalcService, but then discovers that the bytecode in CalcService.class does not specify the onjava package.

Just to be sure you installed Apache SOAP properly, the instructions for installing under Tomcat 4.x are at http://cvs.apache.org/viewcvs.cgi/*checkout*/ws-soap/java/docs/install/tomcat.html?rev=1.17.

Scott Nichol

Do not send e-mail directly to this e-mail address,
because it is filtered to accept only mail from
specific mail lists.
----- Original Message -----
From: "feilong" <***@dfki.de>
To: <soap-***@ws.apache.org>
Sent: Sunday, November 14, 2004 5:09 PM
Subject: Soap under Tomcat

Hallo all,
I am a beginner with web-service using soap protocol under Tomcat web server.
I find a link http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web services and a simple client to call this web service
I have followed each step what is showed in this article. All run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions, but unfortunately I can not understand such exceptions, I hope someone can indicate the reason for me
-----------------------------------------------------------
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes>java onjava.CalcClient 98 92
The call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = onjava/CalcService (wrong name: CalcService)
----------------------------------------------------------
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I didn't edit \jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml descriptor file. This web.xml is automatic generated by soap.war while I run the Tomcat Server first time. I don't know how can I edit the
soap\WEB-INF\web.xml in this case, i.e new servlet under package soap\WEB-INF\classes\onjava

Another DeploymentDescriptor.xml identifying soap-service
under webapps\soap\WEB-INF\classes\onjava\ runs correctly since I can deploy this webservice.
The soap\WEB-INF\web.xml looks like following
------------------------------------------------------------
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">

<web-app>
<display-name>Apache-SOAP</display-name>
<description>no description</description>
<servlet>
<servlet-name>rpcrouter</servlet-name>
<display-name>Apache-SOAP RPC Router</display-name>
<description>no description</description>

<servlet-class>org.apache.soap.server.http.RPCRouterServlet</servlet-class>

<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet>
<servlet-name>messagerouter</servlet-name>
<display-name>Apache-SOAP Message Router</display-name>
<servlet-class>org.apache.soap.server.http.MessageRouterServlet</servlet-class>
<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet-mapping>
<servlet-name>rpcrouter</servlet-name>
<url-pattern>/servlet/rpcrouter</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>messagerouter</servlet-name>
<url-pattern>/servlet/messagerouter</url-pattern>
</servlet-mapping>
</web-app>
----------------------------------------------------------
I added new context in tomcat/conf/server.xml
<Context path="/soap" docBase="soap" debug="0" reloadable="true" />

Thanks in advance
Feilong

feilong

2004-11-15 15:48:38 UTC

Permalink

Hallo,
I fixed this problem. in server.xml I write the context tag nested. The
console report the syntactic error.
Now add
<Context path="/soap"
docBase="D:\Programs\jakarta-tomcat-4.1.30\webapps\soap"
reloadable="true">
</Context>
at the bottom in server.xml.
It runs:
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes>java
onjava.CalcC
lient 100 96
I am called!
4

Thanks very much

Feilong

----- Original Message -----
From: "Scott Nichol" <***@scottnichol.com>
To: <soap-***@ws.apache.org>
Sent: Monday, November 15, 2004 4:31 PM
Subject: Re: Soap under Tomcat

The error message suggests to me that your CalcService.java is missing the
line

package onjava;

The Java class loader finds the CalcService.class file where it expects
based on the deployment descriptor saying onjava.CalcService, but then
discovers that the bytecode in CalcService.class does not specify the onjava
package.

Just to be sure you installed Apache SOAP properly, the instructions for
installing under Tomcat 4.x are at
http://cvs.apache.org/viewcvs.cgi/*checkout*/ws-soap/java/docs/install/tomcat.html?rev=1.17.

Scott Nichol

Do not send e-mail directly to this e-mail address,
because it is filtered to accept only mail from
specific mail lists.
----- Original Message -----
From: "feilong" <***@dfki.de>
To: <soap-***@ws.apache.org>
Sent: Sunday, November 14, 2004 5:09 PM
Subject: Soap under Tomcat

Hallo all,
I am a beginner with web-service using soap protocol under Tomcat web
server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web services and a
simple client to call this web service
I have followed each step what is showed in this article. All run
succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions, but
unfortunately I can not understand such exceptions, I hope someone can
indicate the reason for me
-----------------------------------------------------------
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes>java
onjava.CalcClient 98 92
The call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = onjava/CalcService (wrong name: CalcService)
----------------------------------------------------------
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I didn't edit \jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml descriptor
file. This web.xml is automatic generated by soap.war while I run the Tomcat
Server first time. I don't know how can I edit the
soap\WEB-INF\web.xml in this case, i.e new servlet under package
soap\WEB-INF\classes\onjava

Another DeploymentDescriptor.xml identifying soap-service
under webapps\soap\WEB-INF\classes\onjava\ runs correctly since I can deploy
this webservice.
The soap\WEB-INF\web.xml looks like following
------------------------------------------------------------
<?xml version="1.0" encoding="ISO-8859-1"?>

<!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">

<web-app>
<display-name>Apache-SOAP</display-name>
<description>no description</description>
<servlet>
<servlet-name>rpcrouter</servlet-name>
<display-name>Apache-SOAP RPC Router</display-name>
<description>no description</description>

<servlet-class>org.apache.soap.server.http.RPCRouterServlet</servlet-class>

<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet>
<servlet-name>messagerouter</servlet-name>
<display-name>Apache-SOAP Message Router</display-name>

<servlet-class>org.apache.soap.server.http.MessageRouterServlet</servlet-cla
ss>
<init-param>
<param-name>faultListener</param-name>
<param-value>org.apache.soap.server.DOMFaultListener</param-value>
</init-param>
</servlet>

<servlet-mapping>
<servlet-name>rpcrouter</servlet-name>
<url-pattern>/servlet/rpcrouter</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>messagerouter</servlet-name>
<url-pattern>/servlet/messagerouter</url-pattern>
</servlet-mapping>
</web-app>
----------------------------------------------------------
I added new context in tomcat/conf/server.xml
<Context path="/soap" docBase="soap" debug="0" reloadable="true" />

Thanks in advance
Feilong