Problem compiling java file to access web service! newbie troubles !

I am new to web services and this is my first program...
I am compiling java file which has import statement like:
import org.apache.soap.util.xml.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;
It says ----- package org.apache.soap.util.xml does not exist as one of errors..
I have a folder that I named soap myself and I have activation.jar,serces.jar,mail.jar,soap.jar in it.
I added c:\soap in my classpath and this was supposed to be the quickstart way to try an example out...
but it gives me compilation errors... what should I do ?

You'll need to specify each jar file in the classpath. c:\soap\xerces.jar;c:\soap\sax.jar;....

Similar Messages

Converting a java file to a web service

How can i convert a java file to a web service,And then invoke that service by making my other java file.

You can convert your java file into a WSDL with the WSDL2Java utility in Axis. This will create a definition that will be accessible by potential clients.
To deploy your java class, you can use Axis in a Web Server of your choice (Tomcat, Apache). All you need to do is run the Axis Admin Client for a deploy.wsdd file and point your client to the IP:PORT.
Very straightforward.
http://ws.apache.org/axis/java/user-guide.html
Hope it helps.
SBO

Wsdlc Ant Task - Problem creating java files in the correct package

In eclipse, for weblogic 9.2
Using the wsdlc WebLogic Web Services Ant Task, I am trying to auto-generate the java files for the web service based on the WSDL. I have specified the packageName as one of the parameters. However the java files are being created and packaged based on the TargetNameSpace of the WSDL rather then under the package name specified. Following is part of my build.xml
autogen.src.dir=../code/java/beaAutoGen
base.dest=../../../var/build/wsmToPlmWS
bea.build.dir=beaBuild
     <target name="generate-from-wsdl" depends="prepare">
          <delete dir="${src.dir}" includeemptydirs="true" />
          <delete dir="${autogen.src.dir}" includeemptydirs="true" />
          <wsdlc srcWsdl="../config/sourceWSDL/MRPBindingPort.wsdl"
               destJwsDir="${base.dest}/${bea.build.dir}/compiledWsdl" destImplDir="${base.dest}/${bea.build.dir}/impl"
               packageName="com.lmco.iplm.webservices.wsmtoplm" debug="on"
               srcServiceName="WSPlmMto_Service"
               debugLevel="DEBUG" autoDetectWrapped="true" jaxRPCWrappedArrayStyle="true"
               verbose="on" classpathref="bea-classpath" />

          <unjar dest="${autogen.src.dir}"
               src="${base.dest}/${bea.build.dir}/compiledWsdl/MRPBindingPort_wsdl.jar" />

          <copy todir="../code/java/src">
               <fileset dir="${base.dest}/${bea.build.dir}/impl" />
          </copy>
     </target>

In eclipse, for weblogic 9.2
Using the wsdlc WebLogic Web Services Ant Task, I am trying to auto-generate the java files for the web service based on the WSDL. I have specified the packageName as one of the parameters. However the java files are being created and packaged based on the TargetNameSpace of the WSDL rather then under the package name specified. Following is part of my build.xml
autogen.src.dir=../code/java/beaAutoGen
base.dest=../../../var/build/wsmToPlmWS
bea.build.dir=beaBuild
     <target name="generate-from-wsdl" depends="prepare">
          <delete dir="${src.dir}" includeemptydirs="true" />
          <delete dir="${autogen.src.dir}" includeemptydirs="true" />
          <wsdlc srcWsdl="../config/sourceWSDL/MRPBindingPort.wsdl"
               destJwsDir="${base.dest}/${bea.build.dir}/compiledWsdl" destImplDir="${base.dest}/${bea.build.dir}/impl"
               packageName="com.lmco.iplm.webservices.wsmtoplm" debug="on"
               srcServiceName="WSPlmMto_Service"
               debugLevel="DEBUG" autoDetectWrapped="true" jaxRPCWrappedArrayStyle="true"
               verbose="on" classpathref="bea-classpath" />

          <unjar dest="${autogen.src.dir}"
               src="${base.dest}/${bea.build.dir}/compiledWsdl/MRPBindingPort_wsdl.jar" />

          <copy todir="../code/java/src">
               <fileset dir="${base.dest}/${bea.build.dir}/impl" />
          </copy>
     </target>

Problem accessing web service: unexpected XML tag

Hi,
I access a web service with SOAP 1.2 via HTTP 1.1. I used wsimport on the WSDL to generate the stubs (I only use Java 6).
The web service is a php-Script running on a web server (maybe delegates this in the background, I have no access nor intimate knowledge of the server). This script provides both the WSDL (via GET) and the service (via POST). When I use my generated client I always end up with the same exception:
Exception in thread "main" com.sun.xml.ws.streaming.XMLStreamReaderException: unexpected XML tag. expected: {http://www.w3.org/2003/05/soap-envelope}Envelope but found: {http://schemas.xmlsoap.org/wsdl/}definitions
     at com.sun.xml.ws.streaming.XMLStreamReaderUtil.verifyTag(XMLStreamReaderUtil.java:203)
     at com.sun.xml.ws.encoding.StreamSOAPCodec.decode(StreamSOAPCodec.java:186)
     at com.sun.xml.ws.encoding.StreamSOAPCodec.decode(StreamSOAPCodec.java:163)
     at com.sun.xml.ws.encoding.StreamSOAPCodec.decode(StreamSOAPCodec.java:135)
     at com.sun.xml.ws.encoding.SOAPBindingCodec.decode(SOAPBindingCodec.java:294)
     at com.sun.xml.ws.transport.http.client.HttpTransportPipe.process(HttpTransportPipe.java:173)
     at com.sun.xml.ws.transport.http.client.HttpTransportPipe.processRequest(HttpTransportPipe.java:88)
     at com.sun.xml.ws.api.pipe.Fiber.__doRun(Fiber.java:595)
     at com.sun.xml.ws.api.pipe.Fiber._doRun(Fiber.java:554)
     at com.sun.xml.ws.api.pipe.Fiber.doRun(Fiber.java:539)
     at com.sun.xml.ws.api.pipe.Fiber.runSync(Fiber.java:436)
     at com.sun.xml.ws.client.Stub.process(Stub.java:248)
     at com.sun.xml.ws.client.sei.SEIStub.doProcess(SEIStub.java:134)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:244)
     at com.sun.xml.ws.client.sei.SyncMethodHandler.invoke(SyncMethodHandler.java:224)
     at com.sun.xml.ws.client.sei.SEIStub.invoke(SEIStub.java:117)
     at $Proxy45.hello(Unknown Source)
     at client.Client.main(Client.java:37)The exception occurs in the line with the first use of a service method. Somehow the service seems to issue a GET rather than a POST and ends up requesting the WSDL file which generates parsing errors.
So the code looks something like this:
Service service = new Service();
ServicePort port = service.getServicePort();
port.soSomething(); // <- exceptionThe conversation is SSL encrypted so I can't look at the conversation in Wireshark or similar tools. Maybe there is a problem because the same URL is used for both WSDL and SOAP?

My apologies. It was a server problem.

Error at run time When Access Web Service in web dynpro java

Hi
I am used web service created on other machine.I am used wsdl file created in web service.
is there any setting on J2EE Engine server for accessing web service? after run web dynpro application it gives following error.
The initial exception that caused the request to fail, was:
   java.io.IOException: Unable to open connection to host "128.9.125.6:8000". Connection timed out:could be due to invalid address.
    at com.tssap.dtr.client.lib.protocol.Connection.openSocket(Connection.java:2117)
    at com.tssap.dtr.client.lib.protocol.Connection.open(Connection.java:1380)
    at com.tssap.dtr.client.lib.protocol.Connection.sendInternal(Connection.java:1534)
    at com.tssap.dtr.client.lib.protocol.Connection.send(Connection.java:1427)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    ... 50 more
please help me.
thank in advance

Hi,
java.io.IOException: Unable to open connection to host "128.9.125.6:8000". Connection timed out: could be due to invalid address. first check it are you able to connect the WSNavigator. I think you are not able to connect the WSNavigator and are you able to see the WebService in WSNavigator?
Procedure
To import a Web service model, proceed as follows:
       1.      Choose the context menu entry -
Create Model on the -
Models node of the relevant component.
       2.      In the model wizard, choose Import Web Service Model followed by Next.
       3.      In the second wizard window, enter a model name and specify the package and source code directory. The name of the proxy package is created automatically when you specify the model package.
       4.      Select whether your Web service source is from a local server, is addressed using a URL, or whether it is a UDDI service.
       5.      If you select Local File System or URL, choosing Next will take you to the following window in which you enter a local WSDL URL or select one by choosing Browse.
       6.      If you selected the option UDDI or URL, choosing Next will take you to the following wizard window in which you either enter a WSDL URL of a UDDI service directly or select one by choosing UDDIu2026
Enter the WSDL description of the Web service in the Wsdl field u2013 for example, http://webservices.matlus.com/scripts/emailwebservice.dll/wsdl/IemailService for an e-mail service.
You do not need to make any entries in the next step, Proxy Definition / URI Package Mappings. Choose Finish to close the window.
       7.      Switch to the Package Explorer view, select the file lport1.lp in the directory \src\packages\<myPackage>\, and check the port entries.
Hope this helps!!
Regards
Vijay

Error while compiling java file

Hi, im newby in java,
i was trying to compile java files, and after that i will use it in JSP as javabean.
I have 2 files already, the first file is a connection code, and its compiled successfully, it looks like this
i named this as ConnectionBean.java
package my_package;
import java.sql.*;
public class ConnectionBean {
     private Connection con;
     private static final String driver = "org.postgresql.Driver";
     private static final String url = "jdbc:postgresql://localhost:5432/PSQLDS";
     private static final String username = "postgres";
     private static final String password = "mypassword";
     public ConnectionBean() {
     public Connection logOn() {
          try {
               Class.forName(driver); con = DriverManager.getConnection(url, username, password); }
          catch(ClassNotFoundException e) {
               System.err.println("ConnectionBean: driver unavailable..."); con = null; }
          catch (SQLException e) {
               System.err.println("ConnectionBean: driver not loaded..."); con = null; }
          return con;
     public void logOff() {
          try {
               con.close(); }
          catch (Exception e) {
               e.printStackTrace(); }
as you can see above im using "package", and yes i have manage to put all my java files within the correct path (ROOT\WEB-INF\classes\my_package)
And also, i have test this class as javabean on JSP file and it works.
There for i continue to create the second java file, as a purpose to create a back engine for JSP. I use the same package as ConnectionBean.java, it looks like this
i named this as ListPageEngine.java
package my_package;
import java.beans.*;
import java.sql.*;
public class ListPageEngine {
     public static void main(String[] args) {
          ConnectionBean conBean = new ConnectionBean();}
on compiling process using command "javac ListPageEngine.java", i get this error message
ListPageEngine.java:11: cannot find symbol
symbol : class ConnectionBean
location: class my_package.ListPageEngine
ConnectionBean conBean = new ConnectionBean();}
^
ListPageEngine.java:11: cannot find symbol
symbol : class ConnectionBean
location: class my_package.ListPageEngine
ConnectionBean conBean = new ConnectionBean();}
^
2 errors
I think, i am pretty much sure that all my configuration (wheater its Apache TomCat, Environment Variable or PostgreSQL server) was good, as a prove, i was able to use ConnectionBean.class in my JSP file.
I susspect the problem is related with "package", seems i cannot use ConnectionBean class within ListPageEngine class when i use package.
For another information, i didn't install such thing as J2EE, i only install JDK 1.5, i also guess this might be the cause.
Right now im all stuck, i try to find thread which might be related with my problem but i failed to find it, most of them get the same answer by UncleSAM which are
Try the following forum (about JSP technology)
http://forum.java.sun.com/forum.jspa?forumID=45
JavaBeans spec contains nothing about JSP, but JSP spec describes using of beans.
i hope my question is clear so anyone who might have experience or clue with this problem might be able to help me.
Thanks before

finally folks, i found answer to my own problem hehehehe..
the problem is on the compiling command (javac ... my_file.java), i found that i need to add some parameter on the command to make it works.
This problem solved.

Compiling java files in DOS window

Hi,
I have been writin a small Client Server Application. I am attempting to use java packages in order to put certain class files into particular directories, and then import the packages when needed.
So far, i have started my 1st attempt at a very small application just to send / receive messages. My problem is however, that i can compile all the java files into specific directories & packages no problem, but when i try to compile the java files which make use of these classes, i keep getting the same error.
OK, i will try to simplify,
My Server program (called MyServer.java) uses 2 classes (called ProcessTransaction, and NumberValidator), I have compiled the generated class files from ProcessTransaction.java and NumberValidator.java files into a DIR called C:\JavaForm\serverstuff. i.e. my server program imports the package "serverstuff,*;" The problem is that when i try to compile my server program i get the error message:
"cannot access ProcessTransaction
bad class file: c:\JavaForm\ProcessTransaction.java
file does not contain class ProcessTransaction
Please remove or make sure it appears in the correct subdirectory of classpath"
I am using the command:
javac -classpath c:\JavaForm c:\JavaForm\MyServer.java to compile the server file
All the java and class files are stored in the C:\JavaForm folder
I dont understand why the ProcessTransaction call cannot be accessed because it is most definitely in the compiled java file!!!
Any help would be much appreciated!!!
Cheers
Iain

it's OK, i figured out that to compile the Server program successfully, you have to remove all the other java files from the DIR which the Server.java files exists, or else there is a conflict!!!! I dont know why, but that's what you have to do!!!!

Best Practice/Standard for Securing and Attaching Files in a Web Service

Thanks in advance.
Being new to Web Services as well as most of my team. I would like to know what is the best practice for transporting files via a Web Service. I know of several methods and one that seems to be the standard, but you can't really tell in this ever changing world of Web Services. Below are the options that I have found.
1. MIME encoded the file and embed in the payload of the SOAP message
2. SwA (SOAP with Attachments) which applies MIME attachments to SOAP. I think this is similiar to the way emails are handled.
3. DIME (Direct Internet Message Encapsulation) similiar to MIME encoding but is more efficient
4. MTOM (Message Transmission Optimization Mechanism) I really not understand this method, but it seems that this is the NEW standard. I just don't understand why.
5. Utilize HTTPS and download the file from an accessible file server w/ a login id and password.
Is there someone out there that understands this problem and can assist me in understanding the pros and cons of these methods? Or maybe there is a method that I'm overlooking altogether.
Thanks

JWSDP supports securing of attachments [1]and will soon support securing MTOM attachments too. [1]http://java.sun.com/webservices/docs/2.0/xws-security/ReleaseNotes.html

Not able to access Web services

Hi all,
I am trying to access web services using the transaction WSADMIN.
But when i give the authorization while generating the WSDL, the following error pops up:
<b>Technical Details of Soap Core Exception
Message Text: SRT: ASSERT failed: object reference not bound
Class: CL_SOAP_REGISTRY
Method: generate_wsdl
LocationID: 6
Program: CL_SOAP_REGISTRY==============CP
Include: CL_SOAP_REGISTRY==============CM00J
Line: 59</b>
Can anyboby share his/her insights in this regard?
Thanks,
Ankit

Hi Fernando,
Thanks for this.
I was able to activate and deactivate the services. But i was not able to test these services (HTTP 500 Internal server error).
Also the services which are listed in the trnx SICF are not present in the trnx WSADMIN (I am using trnx WSADMIN to go to the home page of the web service and download the WSDL file of the service). What may be the reason?
Is there some configuration setting which I am missing or is it some other problem?
Regards,
Ankit

Open a local file from a web Service

Hello!
Likely this is a trivial question, but I need to open a local file from a Web Service and i don't know how to get the file path. I mean that I have a WS source code placed in a proper package (my.ws.package) with an additional configuration XML file placed in the same directory. I need to read it, but if I use merely
File conf = new File("Conf.xml");it can't find it. I've tryed with:
MyWS.class.getClass().getProtectionDomain().getCodeSource().getLocation().getPath()in order to get the file path, but a
java.security.AccessControlException access denied (java.lang.RuntimePermission getProtectionDomain)arises...
I don't know...
Suggestions?
Thanks.
Anhur

Hello!
Likely this is a trivial question, but I need to open a local file from a Web Service and i don't know how to get the file path. I mean that I have a WS source code placed in a proper package (my.ws.package) with an additional configuration XML file placed in the same directory. I need to read it, but if I use merely
File conf = new File("Conf.xml");it can't find it. I've tryed with:
MyWS.class.getClass().getProtectionDomain().getCodeSource().getLocation().getPath()in order to get the file path, but a
java.security.AccessControlException access denied (java.lang.RuntimePermission getProtectionDomain)arises...
I don't know...
Suggestions?
Thanks.
Anhur

Not able to access web service with axis and tomcat

Dear all
i am trying to access web service using axis in tomcat.
i downloaded axis-bin-1_4.zip, unzipped it and installed it properly in tomcat.
i had tested axis, its working fine.
i had created a simple java class(a sample class from book) and deployed it in axis. i also created a client(a java consol class) for accessing that web service. but its giving error. i have no idea why this is comming.
plz point me in right direction.
thanks in advance
The error is:
Exception in thread "main" AxisFault
faultCode: {http://xml.apache.org/axis/}HTTP
faultSubcode:
faultString: (404)/axis/ArithmeticProcessor.jws
faultActor:
faultNode:
faultDetail:
        {}:return code: 404
<html><head><title>Apache Tomcat/6.0.14 - Error report</tit
le><style></style> </hea
d><body><h1>HTTP Status 404 - /axis/ArithmeticProcessor.jws</h
1><HR size="1" noshade="noshade"><p><b>
type</b> Status report</p><p><b>message</b> <u&
gt;/axis/ArithmeticProcessor.jws</u></p><p><b>descriptio
n</b> <u>The requested resource (/axis/ArithmeticProcessor.jws) is n
ot available.</u></p><HR size="1" noshade="noshade
"><h3>Apache Tomcat/6.0.14</h3></body></html>
        {http://xml.apache.org/axis/}HttpErrorCode:404
(404)/axis/ArithmeticProcessor.jws
        at org.apache.axis.transport.http.HTTPSender.readFromSocket(HTTPSender.j
ava:744)
        at org.apache.axis.transport.http.HTTPSender.invoke(HTTPSender.java:144)
        at org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrateg
y.java:32)
        at org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118)
        at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83)
        at org.apache.axis.client.AxisClient.invoke(AxisClient.java:165)
        at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
        at org.apache.axis.client.Call.invoke(Call.java:2767)
        at org.apache.axis.client.Call.invoke(Call.java:2443)
        at org.apache.axis.client.Call.invoke(Call.java:2366)
        at org.apache.axis.client.Call.invoke(Call.java:1812)
        at ArithmeticClient.main(ArithmeticClient.java:50)

Hi ,
Please go through this link and check in this way only you created the webservice correctly or not. If not follow and do it definitely will get you the webservice access by iphone or any application.
www.scribd.com/doc/19255987/Web-Services-in-Abap

HT5678 I have problems saving pdf files in the web when I use Safari. I don't have this problem with firefox

I have problems saving pdf files in the web when I use Safari. I don't have this problem with firefox.

do they save ok if Safari - Preferences - Security - Allow all other plug-ins is unchecked ?
If so, likely an adobe or other pdf plugin
Re-check the setting above & quit any browsers,
Look in this folder by triple-clicking the line below, then ctrl-clicking it & choosing Services - Open
/Library/Internet Plug-Ins/
remove anything with pdf in the filename & test again
Sometimes, plug-ins can be in the User Library folder :
~/Library/Internet Plug-Ins/

Location of compiled java files

Where are the compiled java files for jsps? Sometimes I get jsp errors in the log
files like:
D:\jsrv\my\WEB-INF\_tmp_war_myserver_myserver_my\jsp_servlet\_mypage\_cancelmembership.java:105:
')' expected
However, the _cancelmembership.java file does not exist at that location. Only
the _cancelmembership.class file exists at that location.

You do NOT want to change the bundled CSS files. Create your own CSS and include it in the template after the built-in CSS include. Any classes you create in your own file of the same name and specificity as the built-in classes will override those classes. For example:<style type="text/css">
td.myclass{color:red}
td.myclass{color:blue}
</style>The color of the text in a table cell with the class "myclass" will be blue, not red, since the same class was defined twice, it will use the one that came last on the page.
If you change the classes in the built-in template CSS files, you'll change them for everyone using your APEX instance, which is not a particularly good thing to do.
Tyler

How do i access web services on my hp deskjet 3050a printer

how do i access web services on my hp deskjet 3050a printer?

Hi
Please find the link given below might help you to resolve your issue.
Getting Started with EPrint
Let us know how it goes!
"I work for HP."
****Click the (purple thumbs up icon in the lower right corner of a post) to say thanks****
****Please mark Accept As Solution if it solves your problem****
Regards
Manjunath

Problem compiling idl files

I compiled several rmi-iiop examples from Weblogic 6.0 distribution (smaples\examples\rmi_iiop\ejb). Then I ran idlj on generated idl files and then javac to compile java files (both idlj and javac are part of Weblogic 6.0 distribution).In all cases compiler complained about generated javax.ejb.CreateEx, javax.ejb.RemoveEx and javax.io.IOEx that they didn't have all methods implemented (like toString(), message(), localizedMessage() and so on).Could anybody tell me if he or she managed to create working CORBA client using JDK 1.3 ORB and _EJB server object__?Thank you,Yuri

Hello Eduardo,
Thank you very much for your reply! This is a very good suggestion and I
will try to use it!
However, I would like to mention that it is possible to start with simple
RMI model (using only primitive java types) and run weblogic.rmic on RMI
class to generate IDL files. I tested RMI-IIOP examples that come with WLS
5.1 and WLS 6.0 using Java 1.3 ORB and they worked in both cases.
Thank once again for suggestion!
Yuri
"Eduardo Ceballos" <[email protected]> wrote in message
news:[email protected]..
A Java (JDK 1.3 ORB) client is not possible because the Java to IDLmapping creates conflicts with existing classes, in this case
java.lang.Throwable. The problem is that you can not start with an RMI
interface (the EJB in this case) and there after use the CORBA programming
model. If you want to use the CORBA programming model, you must derive your
java classes from the IDL to Java mapping.
>
Yuri Rychikhin wrote:
I compiled several rmi-iiop examples from Weblogic 6.0 distribution
(smaples\examples\rmi_iiop\ejb). Then I ran idlj on generated idl files and
then javac to compile java files (both idlj and javac are part of Weblogic
6.0 distribution).In all cases compiler complained about generated
javax.ejb.CreateEx, javax.ejb.RemoveEx and javax.io.IOEx that they didn't
have all methods implemented (like _toString(), message(),
localizedMessage() and so on).Could anybody tell me if he or she managed to
create working CORBA client using JDK 1.3 ORB and __EJB server
object__?Thank you,Yuri
>

Problem compiling java file to access web service! newbie troubles !

Similar Messages

Maybe you are looking for