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  • String index out of range

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String index out of range

Do you want to create a native client or integrate with third party applications: webservices are the solution.
Forum rules: Please, before asking something see the documentation wiki or use the search feature of the forum. And remember we don't have a crystal ball or mental readers, so if you post about an issue tell us which OpenKM are you using and also the browser and operating system version. For more info read How to Report Bugs Effectively.
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String index out of range

 #7049  by shirkavand
 
Hi,

I have downloaded OpenKM 5.0 beta. I'm trying to connect via web services from C#, when i try to execute:

documentService.create(token, miDoc, content);

alwas get the next error with the content parameter:

String index out of range: -1

Any idea?

Cheers

Re: String index out of range

 #7051  by jllort
 
You're doing something wrong.

Try looking in our source code for MSOpenKMCore module ( these are the libraries that're used by ms office addins via webservices ).

Re: String index out of range

 #7057  by shirkavand
 
Hi There,

Thanks for your fast reply.

OK i have read and used the code you suggested me. And i got the same error. I am using a very simple code based on "create" and "readFile" functions that i found on OpenKM's sourceforge repository, as follows:
Code: Select all
        // create document
        private void create(String localFileName, String docPath, String username, String password)
        {
            String token = "";
            OKMAuthService authService = null;
            OKMDocumentService documentService = null;

            // Init services
            authService = new OKMAuthService();
            documentService = new OKMDocumentService();

            // OpenKM authentication
            token = authService.login(username, password);

            // create document
            document doc = new document();
            doc.path = docPath;

            documentService.create(token, doc, readFile(docPath + localFileName)); 

            // Logout OpenKM
            authService.logout(token);
            token = "";
        }

        // Read the local file
        private byte[] readFile(string filePath)
        {
            byte[] buffer;
            FileStream fileStream = null;
            try
            {
                fileStream = new FileStream(filePath, FileMode.Open, FileAccess.Read);
                int length = (int)fileStream.Length;  // get file length
                buffer = new byte[length];            // create buffer
                int count;                            // actual number of bytes read
                int sum = 0;                          // total number of bytes read

                // read until Read method returns 0 (end of the stream has been reached)
                while ((count = fileStream.Read(buffer, sum, length - sum)) > 0)
                    sum += count;  // sum is a buffer offset for next reading
            }
            catch (Exception e)
            {
                throw e;
            }
            finally
            {
                if (fileStream != null)
                {
                    fileStream.Close();
                }
            }
            return buffer;
        }
And i got the same error String index out of range: -1 Any idea?

Cheers

Re: String index out of range

 #7060  by jllort
 
Could I see all stack trace ?

Re: String index out of range

 #7071  by shirkavand
 
HI there,

Here is all the error info i got:

OpenKM cmd windows console:
Code: Select all
08:51:37,749 ERROR [SOAPFaultHelperJAXWS] SOAP request exception
java.lang.StringIndexOutOfBoundsException: String index out of range: -1
        at java.lang.String.substring(String.java:1937)
        at java.lang.String.substring(String.java:1904)
        at es.git.openkm.module.direct.DirectDocumentModule.create(DirectDocumentModule.java:302)
        at es.git.openkm.ws.endpoint.OKMDocument.create(OKMDocument.java:71)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.wsf.container.jboss42.InvocationHandlerJSE.invoke(InvocationHandlerJSE.java:102)
        at org.jboss.ws.core.server.ServiceEndpointInvoker.invoke(ServiceEndpointInvoker.java:221)
        at org.jboss.wsf.stack.jbws.RequestHandlerImpl.processRequest(RequestHandlerImpl.java:466)
        at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleRequest(RequestHandlerImpl.java:284)
        at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doPost(RequestHandlerImpl.java:201)
        at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:134)
        at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
        at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
        at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
        at java.lang.Thread.run(Thread.java:619)08:51:41,454 INFO  [MultiIndex] Unable to delete obsolete index: _f
VS Stacktrace (Exception e.stacktrace)
Code: Select all
 at System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall)
   at System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters)
   at CRM_OpenKM.OKMDocument.OKMDocumentService.create(String arg0, document arg1, Byte[] arg2) in D:\Projects\CRM+OpenKM\CRM+OpenKM\Web References\OKMDocument\Reference.cs:line 278
   at CRM_OpenKM._Default.create(String localFileName, String docPath, String username, String password) in D:\Projects\CRM+OpenKM\CRM+OpenKM\Default.aspx.cs:line 52
VS Error message

String index out of range: -1

BTW, i am using VS 2008, windows XP SP3, OpenKm 4(and OpenKm 5 too - i am testing both versions)

Hope it helps,

Cheers

Re: String index out of range

 #7072  by jllort
 
The webservices from 4.x are not the 5.x ( are not compatible, has minimal changes, not in logic, but you'll neet to re-create for 5.x ). Except it consideration I can see any error in logic. You're using OpenKM 4.1 ? or 4.0 ?

Can you test the word addins for version 4.x or for version 5.x depending with OpenKM version are you testing... are running right ?

It's the same OpenKM - jboss donwloaded ?

Re: String index out of range

 #7085  by shirkavand
 
HI there,

I have downloaded "OpenKM-4.1_JBoss-4.2.3.GA" from "http://sourceforge.net/projects/openkm/files/". For running the app i just go to "Bin" folder and clicked "run.bat" it shows 2 errors during the startup of the app, not suer how critical are these error, because finally i always can login to the app, i'll post you the errors, so youy can give some advice:

The first one:
Code: Select all
09:02:04,242 WARN  [ServiceController] Problem starting service jboss:service=W
bService
java.lang.Exception: Port 8083 already in use.
        at org.jboss.web.WebServer.start(WebServer.java:233)
        at org.jboss.web.WebService.startService(WebService.java:322)
        at org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanupport.java:289)
        at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMeanSupport.java:245)
        at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcer.java:155)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvokerjava:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
        at org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceControler.java:978)
        at $Proxy0.start(Unknown Source)
        at org.jboss.system.ServiceController.start(ServiceController.java:417)
        at org.jboss.system.ServiceController.start(ServiceController.java:435)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpljava:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcer.java:155)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvokerjava:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
        at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
        at $Proxy4.start(Unknown Source)
        at org.jboss.deployment.SARDeployer.start(SARDeployer.java:304)
        at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
        at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
        at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
        at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpljava:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcer.java:155)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
        at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractIntercepor.java:133)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelBeanOperationInterceptor.java:142)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvokerjava:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
        at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
        at $Proxy5.deploy(Unknown Source)
        at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
        at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
        at org.jboss.Main.boot(Main.java:200)
        at org.jboss.Main$1.run(Main.java:508)
        at java.lang.Thread.run(Thread.java:619)
Caused by: java.net.BindException: Address already in use: JVM_Bind
        at java.net.PlainSocketImpl.socketBind(Native Method)
        at java.net.PlainSocketImpl.bind(PlainSocketImpl.java:365)
        at java.net.ServerSocket.bind(ServerSocket.java:319)
        at java.net.ServerSocket.<init>(ServerSocket.java:185)
        at org.jboss.web.WebServer.start(WebServer.java:226)
        ... 50 more
then i got this second one too:
Code: Select all
09:11:22,232 ERROR [URLDeploymentScanner] Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: jboss:service=WebService
  State: FAILED
  Reason: java.lang.Exception: Port 8083 already in use.
  I Depend On:
    jboss.system:service=ThreadPool
  Depends On Me:
    jboss.ejb:service=EJBDeployer

ObjectName: jboss.ejb3:service=EJB3Deployer
  State: CONFIGURED
  I Depend On:
    jboss.aop:service=AspectDeployer
    jboss.ejb:service=EJBDeployer
    jboss.ejb3:service=JarsIgnoredForScanning
  Depends On Me:
    jboss.ws:service=DeployerInterceptorEJB3

ObjectName: jboss.ejb:service=EJBDeployer
  State: CONFIGURED
  I Depend On:
    jboss:service=TransactionManager
    jboss:service=WebService
  Depends On Me:
    jboss.ejb3:service=EJB3Deployer
    jboss.ws:service=DeployerInterceptorEJB21

ObjectName: jboss.ws:service=DeployerInterceptorEJB21
  State: CONFIGURED
  I Depend On:
    jboss.ejb:service=EJBDeployer

ObjectName: jboss.ws:service=DeployerInterceptorEJB3
  State: CONFIGURED
  I Depend On:
    jboss.ejb3:service=EJB3Deployer

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss:service=WebService
  State: FAILED
  Reason: java.lang.Exception: Port 8083 already in use.
  I Depend On:
    jboss.system:service=ThreadPool
  Depends On Me:
    jboss.ejb:service=EJBDeployer


09:11:22,403 ERROR [Server] Root deployment has missing dependencies; continuing

Incomplete Deployment listing:

--- MBeans waiting for other MBeans ---
ObjectName: jboss:service=WebService
  State: FAILED
  Reason: java.lang.Exception: Port 8083 already in use.
  I Depend On:
    jboss.system:service=ThreadPool
  Depends On Me:
    jboss.ejb:service=EJBDeployer

ObjectName: jboss.ejb3:service=EJB3Deployer
  State: CONFIGURED
  I Depend On:
    jboss.aop:service=AspectDeployer
    jboss.ejb:service=EJBDeployer
    jboss.ejb3:service=JarsIgnoredForScanning
  Depends On Me:
    jboss.ws:service=DeployerInterceptorEJB3

ObjectName: jboss.ejb:service=EJBDeployer
  State: CONFIGURED
  I Depend On:
    jboss:service=TransactionManager
    jboss:service=WebService
  Depends On Me:
    jboss.ejb3:service=EJB3Deployer
    jboss.ws:service=DeployerInterceptorEJB21

ObjectName: jboss.ws:service=DeployerInterceptorEJB21
  State: CONFIGURED
  I Depend On:
    jboss.ejb:service=EJBDeployer

ObjectName: jboss.ws:service=DeployerInterceptorEJB3
  State: CONFIGURED
  I Depend On:
    jboss.ejb3:service=EJB3Deployer

--- MBEANS THAT ARE THE ROOT CAUSE OF THE PROBLEM ---
ObjectName: jboss:service=WebService
  State: FAILED
  Reason: java.lang.Exception: Port 8083 already in use.
  I Depend On:
    jboss.system:service=ThreadPool
  Depends On Me:
    jboss.ejb:service=EJBDeployer


        at org.jboss.deployment.MainDeployer.checkIncompleteDeployments(MainDeployer.java:1385)
        at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:785)
        at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:766)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
        at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
        at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
        at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
        at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
        at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
        at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
        at $Proxy5.deploy(Unknown Source)
        at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
        at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
        at org.jboss.Main.boot(Main.java:200)
        at org.jboss.Main$1.run(Main.java:508)
        at java.lang.Thread.run(Thread.java:619)
After that, i just go to "http://localhost:8080/OpenKM/es.git.ope ... /index.jsp" and login to OPenKM just fine. Any idea?

Cheers

Re: String index out of range

 #7089  by jllort
 
The server indicates that there's other application binding in port 8083, stop the application that's using this port ( you can not got two jboss started at same time executing default run )
Code: Select all
09:02:04,242 WARN [ServiceController] Problem starting service jboss:service=W
bService
java.lang.Exception: Port 8083 already in use.
at org.jboss.web.WebServer.start(WebServer.java:233)
execute it:
Code: Select all
netstat -anp tcp

Re: String index out of range

 #7092  by shirkavand
 
Hi,

Ok, i can not shutdown the app in 8083. So i have followed this link, in order to change the startup port of jboss:

http://forum.openkm.com/viewtopic.php?f=3&t=2724

I have change it to 8084, 8085 etc but seems that it do not recognize the changes, still get the same error:
Code: Select all
09:02:04,242 WARN [ServiceController] Problem starting service jboss:service=W
bService
java.lang.Exception: Port 8083 already in use.
at org.jboss.web.WebServer.start(WebServer.java:233)
Am i missing something here?

Cheers

Re: String index out of range

 #7098  by jllort
 
you must change the port in jboss-service.com server/default/conf ( for jboss special characteristics better taking a look at jboss forum )

Re: String index out of range

 #7129  by shirkavand
 
Hi there,

ok now the server starts OK, without any error. I am using version 4.1 of OPenKM. I have tested again the code, and still the same problem. Just wondering could be some incompatibility with "sbyte" and "byte" types between c# and java?

Cheers

Re: String index out of range

 #7153  by jllort
 
Try using our C# webservice classes not yours ( checkout from source forge ) and then we'll be sure you're nearly our WS implementation.

Re: String index out of range

 #7361  by roycal93
 
Hi Sr, would you tell me where exactly is this C# code? I have checked all the folders in the source forge repository but could not find anything. Thanks in advance.
BTW: I am continuing shirkavand's work.

Re: String index out of range

 #7380  by jllort
 
The module is called MSOpenKMCore there's some ws folder

Re: String index out of range

 #7461  by roycal93
 
Sorry I ask again, but I was unable to find this code. Could you explain to me how to find it? Maybe I am missing something.

Thanks.
 Reply
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