How to run python within Java?

I want to run python command within java. Not sure how to do this.
Seems like runtime.getRuntime.exec() is something that i can use.
but all the examples were for unix platform and not any other.
Can i run python command using getRuntime().. please let me know
Thanx

I want to run python command within java.I've created a project, "Java Embedded Python" that might work for you.
Check out http://jepp.sourceforge.net . Maybe it'll work for you...

Similar Messages

  • How would i do to run scanner within java??

    i have to make a button within java
    clicking the button can start scanner
    run scanner UI!
    i find many books!
    but i don't know what to do
    do everybody have some program about that??
    thx...

    Hi,
    You can try a package named: JTwain, which is available at http://asprise.com/product/jtwain.
    JTwain supports all kinds of digital cameras and scanners. You can use Java to access, contorl digital cameras and scanners, and of course, to acquire images with flexible settings.
    The developers' guide is available @ http://asprise.com/product/jtwain/devGuide.php
    In the simplest case, one line of Java code can solve your problem.
    Good luck!

  • How to run the simple java card program in eclipse?

    I am trying to run a simple HelloWorld program in eclipse 3.5 having java card development kit 2.2 installed in it.
    Firstly,I go to the JCWDE tab and press start..then when trying to deploy that package its giving me error like " com.hw.HelloWorld: unsupported class file format of version 50.0." can any one help me in this what is this error???n how to resolve n run this program..

    Hi,
    It is because the converter works on byte code and it only supports a subset of the Java language (see the JC specifications). It is kind of like compiling you code on Java 6 and trying to run it on Java 5. The JCDK outlines the required compiler version.
    Cheers,
    Shane

  • How to run a pure java application client with ear deployed on 9ias

    Hello all,
    We want to run a pure java application client which is packed with target bean in the same ear file. In the application-client.xml we refer to some EJBs.
    We deployed the ear file which contains ejb jar module and application client module to oracle 9ias 904 through enterprise manager on unix. The jndi.properties we used looks like this
    java.naming.factory.initial=com.evermind.server.rmi.ApplciationClientInitialContextFactory
    java.naming.provider.url=opmn:ormi://opmn_host:opmn_port:oc4j_instance_name/application_name
    java.naming.security.principal=test
    java.naming.security.credentials=test
    Is there anybody knows how to run such an application client? Do we need to provide such a jndi.properties or not at all?
    Thanks,
    9ias user

    Refer OpenEJB User - Oracle ADF Essential and TomEE+
    Also refer Bug in tomee 1.5.2. Fixed in 1.6.
    https://issues.apache.org/jira/browse/TOMEE-756

  • How to run servlet in java webserver2.0

    how to configure java webserver2.0 and how to run servlet in that

    Hi Friend,
    Try changing the servlet code to this and just tell wat happens after this.
    and wat can you see on your Browser Screen.
    import java.io.*;
    import javax.servlet.*;
    import javax.servlet.http.*;
    import java.sql.*;
    public class login extends HttpServlet {
    public void doGet(HttpServletRequest req,HttpServletResponse res) throws ServletException,IOException
    if (req.getParameter("t1") == null || req.getParameter("t2") == null)
    out.println("Enter User Name And Password");
    String uid=req.getParameter("t1");
    String pwd=req.getParameter("t2");
    res.setContentType("text/html");
    PrintWriter out=res.getWriter();
    out.println("<html>"); out.println("<head>");
    out.println("<title>Login</title>"); out.println("</head>");
    out.println("<body>");
    try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    catch(ClassNotFoundException e)
    out.println("<h3>"+e+"</h3>");
    try{
    Connection con=DriverManager.getConnection("jdbc:odbc:ms","scott","tiger");
    PreparedStatement psm=con.prepareStatement("select * from reg where uid1=? and pwd=?");
    psm.setString(1,uid);
    psm.setString(1,pwd);
    ResultSet rs=psm.executeQuery();
    if(rs.next())
    { out.println("<html><head><title>WELCOME</title></head>");
    out.println("<body><b><i>Hello user "+uid+"</b></i>");
    out.println("</body></html>"); }
    else
    res.sendRedirect("http://localhost:8080/login.html");
    } catch(SQLException e)
    { e.printStackTrace();}
    rs.close();
    con.close();
    out.close();
    After this try creating a odbc for oracle database at control panel with the name ms.
    Please inform me wat happens after this and friend do give some information about wat kind of web-server are you using.Because calling of your servlets differs the way your configure your web-server and the default configurations differ from web-server to web-server.
    Regards,
    RAHUL

  • How to run a standalone java program with JRC to display/run a report

    Hi All,
    I am new to this forum.
    I am trying to run a java program developed using JRC to run a report created using Crystal Report XI. I stucked because not knowing how to run that java program.
    Can anyone help me? or
    can give a simple java code to do the same.
    Thanks in advance.
    Saravanakumar.

    Hi Saravana
    For the steps to run a standalone application java program with JRC to display/run a report ,please refer the following link.
    http://support.businessobjects.com/communityCS/TechnicalPapers/cr_xi_r2_jrc_deployment.pdf.asp
    You can get the sample code for standalone/desktop applications from the following link.
    http://support.businessobjects.com/communityCS/FilesAndUpdates/crxi_r2_jrc_desktop_samples.zip.asp
    Please do revert in case of any queries.
    Thanks
    Soni

  • How to run the imported java class in form

    Help!!!!!
    Pls help me to run the imported java class in forms.
    Package is created in forms while imported one class called
    singlexml.class and that package has one procedure and one
    function.
    I just wanted to run that class.I mean the new package.
    Thanks
    Anil

    Hi,
    It is because the converter works on byte code and it only supports a subset of the Java language (see the JC specifications). It is kind of like compiling you code on Java 6 and trying to run it on Java 5. The JCDK outlines the required compiler version.
    Cheers,
    Shane

  • How to run the deployed java file

    Hi friends
    please guide me hoe to run the deployed Java class file on the machine on which the java sdk is not installed please tell me also the it is necessary to change environment variables
    becoz i have created one small package & i want to deploy & capable to work it on machine on which there is no java SDK is installed

    Does your application have a GUI (e.g. Swing or AWT)? Can you distribute it from a web site?

  • How to run openscript from Java?

    Hi!
    I have recorded a web script using OpenScript. But instead of doing the playback in the OpenScript environment, I want to run the script from regular Java code.
    Does anyone know how to do that?
    Basically what I have tried out, is copying the code from the Java code view in Openscript, into a class in my Java project and imported all the oracle.oats... jar-files into my build path. It compiles fine.
    Then I try to call;
    MyOpenscriptClassInstance.initialize();
    MyOpenscriptClassInstance.run();
    MyOpenscriptClassInstance.finish();
    The initialize fails on a NullPointer on the browser.launch(), so clearly some more setup is needed to get the script running.
    I found one useful tip here How to call openscript from a flat java file about an alternative method, but I do not have oracle.oats.jagent.applications.qos among my jar-files in C:\OracleATS\openscript\plugins, so I am not able to locate the JavaAgentWrapper-class, the ScriptResult-class and the RunParameters-class.
    If anyone could guide me in the right direction, I would be grateful.
    I am running OpenScript version 9.2.0.0 by the way.

    Hi again!
    I found theoracle.oats.jagent.applications.qos jarr file now, so I feel like I am getting closer. I also set up log4j (hopefully correct using this guideline: http://snippets.dzone.com/posts/show/3248).
    However, the execution fails with this error message:
    *[2011-02-09 14:43:45,960]ERROR 0[Thread-2] - oracle.oats.jagent.applications.qos.JavaAgentWrapper.run(JavaAgentWrapper.java:82) - runScript.bat can't be found at null\runScript.bat*
    There are errors when running the script.
    My code looks like this:
    package guiDriver;
    import oracle.oats.jagent.applications.qos.JavaAgentWrapper;
    import oracle.oats.jagent.applications.qos.RunParameters;
    import oracle.oats.jagent.applications.qos.ScriptResult;
    public class OpenScriptWrapper {
         private String m_jwgFile;
         private JavaAgentWrapper m_qos;
         private ScriptResult m_result;
         private RunParameters m_param;
         private static final String RESULT_FOLDER = "C:\\OracleATS\\OFT\\DatabaseChangeTest\\results";
         // the JavaAgent playback process is supposed to finish
         // within this duration specified by users.
         private static final long JAGENT_TIMEOUT = 90000L;
         public OpenScriptWrapper() {
              m_qos = new JavaAgentWrapper();
              m_jwgFile = getJWGFile();
              m_param = new RunParameters();
              m_param.setScriptJWGFile(m_jwgFile);
              m_param.setResultFolder(RESULT_FOLDER);
         private String getJWGFile() {
              return "C:\\OracleATS\\OFT\\DatabaseChangeTest\\DatabaseChangeTest.jwg";
         public void runJAWrapperWithTimeout() {
              m_result = m_qos.run(m_param, JAGENT_TIMEOUT);
              if (m_result == null) {
                   System.out.println("There are errors when running the script.");
                   return;
              System.out.println("Overall Result: " + m_result.getOverallResult());
              System.out.println("Overall Duration: " + m_result.getOverallDuration()
                        + "ms");
              System.out
                        .println("Result Report File: " + m_result.getCsvReportFile());
         public static void main(String[] args) {
              OpenScriptWrapper jaws = new OpenScriptWrapper();
              jaws.runJAWrapperWithTimeout();
    Tips anyone?

  • URGENT-How to run command in java application???

    URGENT!
    i would like to run command to invoke some applications (like invoke application using command line in DOS) in my java appication.
    Do anyone know how to do this? Thanks a lot.

    This question has been asked upteen times.
    ok the code is
    for win95
    Runtime.getRuntime().exec( "start c:\\tmp.txt" );
    for win 2000
    Runtime.getRuntime().exec( "cmd /C startc:\\tmp.txt" );
    //change the file to your desire file..
    i am not so sure about win98, sorry...

  • How to run web dynpro java application

    I am new to Web dynpro java.
       I have created sample application through NWDS. I wanna run the application in server.
       please tell me from where I have to download the server and the steps to install the server.
       I have installed sap management console, but frankly speaking don know how to proceed my next step.
       Struggling for last two days and I believe my search will come to an end.
       Thanks in advance.
    P.S: If I post in the wrong column, admin please redirect me to the right place.

    Hi Ram,
    I tried to download the Software according to your instructions. I could follow the path Installations and Upgrades -> Entry by Application Group -> SAP NetWeaver -> SAP NETWEAVER, but then the only choices left are:
    SAP NETWEAVER 04
    SAP NETWEAVER 7.0
    SAP EHP1 FOR SAP NETWEAVER 7.0
    SAP NETWEAVER CE 7.1
    SAP NETWEAVER MOBILE 7.1
    SAP NETWEAVER PI 7.1
    Please look this [Install & Configure SAP NetWeaver Composition Environment 7.1 ehp1 (Preview Version)|http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/b057d7e3-b89e-2b10-1e9e-c426e967f8e1]
    and [SAP NetWeaver Composition Environment 7.1|SAP NetWeaver Composition Environment 7.1]
    Hope help full!!!
    Regards
    Vijay
    Edited by: VijaySAPEP on Aug 11, 2011 11:50 PM
    Edited by: VijaySAPEP on Aug 11, 2011 11:54 PM

  • How to run python files on the browser?

    Good day,
    I am trying to run any python file on the Leopard web server, accesing it via safari.
    also I have set the permissions of the file to 777...
    then I have copied the file to library/webserver/documents.When I open this file in Safari, the file is listed, but it is not executed.
    also I have copied the file to library/webserver/cgi-executables, but the file is not executed, an error appears:
    Internal Server Error
    The server encountered an internal error or misconfiguration and was unable to complete your request.
    Please contact the server administrator, [email protected] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
    More information about this error may be available in the server error log
    the python file contains only 2 lines:
    #!/usr/bin/env python
    print 2
    I have tested the file in the command line in the terminal python test.py and it runs fine... but I dont know what should I have to do to run it on the browser...
    I am using python 2.5.2 and leopard 10.5.2
    do I have to enable any mime types for python on leopard client? how to do it?
    have a nice day

    Goto the Install directory on your Oracle installed directory and have a look at the 'readme' file. You will find all the info you wanted.
    Regards.

  • How to run report from java code

    I am a begginner in Oracle Reports. We have no AS installed, so we run reports either from Reports Builder or by calling rwrun. I would like to know how to embed report calling into java code , let's say into simple swing application. Some example code would be welcomed. Thanks.

    Hello,
    You can find examples in :
    http://download-uk.oracle.com/docs/cd/B14099_17/bi.1012/b14048/pbr_webservice.htm
    Oracle® Application Server Reports Services Publishing Reports to the Web
    10g Release 2 (10.1.2)
    B14048-02
    14 Using the Oracle Reports Web Service
    Regards

  • How to run nativecode in java

    Hai,
    I am developing one application with JNI.In that i have to use c programas in that ,but i am new to this JNI .how to usec prg's in java
    thanks in advance

    http://java.sun.com/docs/books/tutorial/native1.1/

  • How to run Perl from Java

    Hi,
    I have a program written in Perl. I want to run the Perl program using Java. If there is a command which can allow me to call the perl program from Java program, please advise me.
    regards

    The most easy way is to use Runtime class to call "perl" to run your perl script.
    String sCmd = "c:\\yourPerlScriptLoc\\yourPerlScript.pl";
    Process p = Runtime.getRuntime().exec(sCmd);

Maybe you are looking for

  • Login issue in OBIEE 11g

    Hi Experts, We are using OBIEE 11g We are facing the strange issue while accessing the presentation services login page. I had uploaded the RPD file using EM,it is working for 1 hour with out any issue. After some time the fallowing error is coming.

  • Problem with Image Inspector

    I have instatlled Dreamweaver CS5.  I want to insert a background image in a table.  The property inspector only shows the background color change option.  The folder option for selecting an image file is not showing.  Is this a problem with the prog

  • Need Help - ipod video in trouble - white screen won't go away - help??

    White Scree appears and won't go away. Can someone help?

  • Trying to understand Bill and exact dates of Fees.

    I am trying to figure out my bill. In particular why I am getting charged the Reconnect Fees when my phones were not disconnected this time. How do I tell when the reconnect fee was applied and for what billing period? I would like to know if the fee

  • To find where a variable is getting updated in a smart form thru debugging?

    Hi Friends, This is urgently required. In transaction vf02 by putting the billing document no.and navigating as follows: billing document -> issue output to ->select the doc->print preview a smart form is generated. The issue that I am facing is that