How to call original method from an overwrite exit?

I enhanced method m1 of class c1 by creating an overwrite exit for the method.
The requirement is to do certain checks in the overwrite exit and then call method m1 if checks pass. How can i access the original method from the overwrite exit??

keyword 'static' my friend.
public class foo {
public static void bar {
System.out.println ("hello");
foo.bar()

Similar Messages

  • How to call java method from workflow script?

    Hi
    I have a requirement of updating field value 'Document Status' based on review/approve of content from Workflow and hence need to update the version number. For that I need to call my java method from workflow during submit of review/approve condition. Please let me know how to call java method from workflow?
    Is there any alternative better way to achive this requirement from workflow? Please suggest.
    Thanks,
    Sarang

    OK. So, I think we can all conclude that you don't need to call any Java method, can't we? And, that wfUpdateMetadata is the command that will update your metadata.
    Now, the question is what are its arguments. It has two - the first is the name of a custom metadata field to be updated (let's suppose that one field is called xMinorVersion, and the other xMajorVersion), the other is the new value, e.g. <$wfUpdateMetaData("xMinorVersion", "New value.")$>As for new value - do you insist on using strings? Since you want to increase the value, it would be more convenient to work with numbers. For instance, with integers you could go with <$wfUpdateMetaData("xMinorVersion", xMinorVersion + 1)$>With strings you will need to convert it to numbers and back to strings. Besides, what happens if you have more than 100 minor versions? (you mentioned you want to add 0.01, but that would finally increase the major version, wouldn't it?) So, I think these two numbers are independent (perhaps, with exception that increase on the major version set the minor version to .00).
    If you want to present it, you can use profiles that will construct for you the representation 2.304 out of MajorVersion = 2, MinorVersion = 304
    Solved?

  • How to call a method from a separate class using IBAction

    I can't work out how to call a method form an external class with IBAction.
    //This Works 1
    -(void)addCard:(MyiCards *)card{
    [card insertNewCardIntoDatabase];
    //This works 2
    -(IBAction) addNewCard:(id)sender{
    //stuff -- I want to call [card insertNewCardIntoDatabase];
    I have tried tons of stuff here, but nothing is working. When i build this I get no errors or warnings, but trying to call the method in anyway other that what is there, i get errors.

    Can you explain more about what you are trying to do? IBAction is just a 'hint' to Interface Builder. It's just a void method return. And it's unclear what method is where from your code snippet below. is addNewCard: in another class? And if so, does it have a reference to the 'card' object you are sending the 'insertNewCardIntoDatabase' message? Some more details would help.
    Cheers,
    George

  • How to call a method from class interface

    Hi ,
    I want to call a method from a 'class interface' in a BADI .
    Class Interface -- /SAPSRM/CL_PDO_DO_BASE
    Method -- /SAPSRM/IF_PDO_DO_PARTNER_BASE~UPDATE_ITEM_PARTNERS
    Please let me know how can I call this method in my BADI.
    Thanks-

    Hi Harmeet,
    Follow these simple steps.
    1. Create an instance of class interface /SAPSRM/CL_PDO_DO_BASE if method /SAPSRM/IF_PDO_DO_PARTNER_BASE~UPDATE_ITEM_PARTNERS is instance method and
    call instance -> /SAPSRM/IF_PDO_DO_PARTNER_BASE~UPDATE_ITEM_PARTNERS
    2.if method /SAPSRM/IF_PDO_DO_PARTNER_BASEUPDATE_ITEM_PARTNERS is static method ,call directly using class interface like /SAPSRM/CL_PDO_DO_BASE=> /SAPSRM/IF_PDO_DO_PARTNER_BASEUPDATE_ITEM_PARTNERS.
    If you feel any dificulty in declaring instances and call methods, 
    Goto EDIT-> Pattern ->ABAP Object Patterns, Give class name , instance name and method, you got the required code.
    Thanks,
    Prasad.

  • How to Call C++ Method from Java

    I need to call C++ method from Java.
    I have gone through the JNI tuorial , but was not able to pin point things.
    I read that :
    You have to write JNI c functions which then call your C++ member functions.You need to write a JNI function which will call new on your C++ class.
    Now i have java class :
    Java Code JavaClass.java ---->
    class JavaClass{
    public native void nativeMethod();
        static
            System.loadLibrary("NativeCppCode");
         private void callCppMethod()
              //call C++ method
                    JavaClass jvc = new JavaClass();
                    jvc.nativeMethod()
    }Cpp Code:
    NativeCppCode.h---->
    class NativeCppCode
    public:
        getValue();
        setValue();
    private:
       int a;
    JNIEXPORT void JNICALL Java_JavaClass_nativeMethod(JNIEnv *env
                   ,jobject obj);NativeCppCode.C---->
    NativeCppCode::getValue()
       return a;
    NativeCppCode::setValue()
       a = 1;
    JNIEXPORT void JNICALL Java_JavaClass_nativeMethod(JNIEnv *env
                   ,jobject obj)
    NativeCppCode* nativeInstabce = new NativeCppCode();
    NativeCppCode.setValue();
    }Is this the correct way to do it.
    Any suggestion would be a great help to me

    tryit wrote:
    I need to call C++ method from Java.Not possible.
    JNI uses C methods.
    Is this the correct way to do it.Same way you would do it in any C/C++ method (not java)
           MyClass* p = ....
           p->doit();
    Common idiom for the pointer in the above is to pass it back and forth to your java code as a java long. You cast it it and from your class pointer. Provide an explicit java method to free it when done. Besides providing the explicit method also implement a finalizer to free it as well (however that is a fail safe and should not be relied upon.)

  • How to call Java method from XSLT??

    Hi All,
    Jdev 11.1.1.3.0
    I have a requirement to implement that, I have to call Java method from XSLT. Could anyone please suggest to implement that??
    Thanks,
    Santosh M E

    As pointed by others, you must expose your method as a custom function, registering with JDeveloper (for development time) as well as with SOA Suite (for runtime).
    In the link below you will find a simple step by step example:
    https://blogs.oracle.com/reynolds/entry/building_your_own_path
    Regards,
    Luis F. Heckler

  • How to call a method from another class

    I have a problem were i have to call a method from another class. What is the command line that i have to use. Thanks.

    Here's one I wipped up in 10 minutes... Cool!
    package forums;
    import javax.swing.JFrame;
    import javax.swing.JTextArea;
    import krc.utilz.io.Filez;
    import java.io.FileNotFoundException;
    class FileDisplayer extends JFrame
      private static final long serialVersionUID = 0L;
      FileDisplayer(String filename) {
        super(filename);
        this.setDefaultCloseOperation(EXIT_ON_CLOSE);
        this.setSize(600, 800);
        JTextArea text = new JTextArea();
        try {
          text.setText(Filez.read(filename));
        } catch (FileNotFoundException e) {
          text.setText(e.toString());
        this.add(text);
      public static void main(String args[]) {
        final String filename = (args.length>0 ? args[0] : "C:/Java/home/src/forums/FileDisplayer.java");
        try {
          java.awt.EventQueue.invokeLater(
            new Runnable() {
              public void run() {
                new FileDisplayer(filename).setVisible(true);
        } catch (Exception e) {
          e.printStackTrace();
    Filez.read
       * reads the given file into one big string
       * @param String filename - the name of the file to read
       * @return the contents filename
      public static String read(String filename) throws FileNotFoundException {
        return Filez.read(new FileReader(filename));
       * Reads the contents of the given reader into one big string, and closes the reader.
       * @param java.io.Reader reader - a subclass of Reader to read from.
       * @return the whole contents of the given reader.
      public static String read(Reader in) {
        try {
          StringBuffer out = new StringBuffer();
          try {
            char[] bfr = new char[BFRSIZE];
            int n = 0;
            while( (n=in.read(bfr,0,BFRSIZE)) > 0 ) {
              out.append(bfr,0,n);
          } finally {
            if(in!=null)in.close();
          return out.toString();
        } catch (IOException e) {
          throw new RuntimeIOException(e.getMessage(), e);
      }Edited by: corlettk on Dec 16, 2007 1:01 PM - dang [code [/tags][                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

  • How to call java method from C ?

    Hello,
    I try to call a native method from java which calls java method from the same class. Exception (noSuchMethodError) is thrown. Any ideas?
    Thanx in advance !
    here is the source of the native method :
    JNIEXPORT jint JNICALL Java_TestDll_Proc_1Mul_1Int_1Var_1Var_1Stdcall (JNIEnv * env, jclass jcl, jint jarg1, jint jarg2) {
    int arg1;
    int arg2;
    int arg3;
    jint res;
    char * ch = "test";
    jfieldID fid;
    jmethodID mid;
    int (* procedure) (int *, int * ,int *);
    int mch;
    arg1 = (int )jarg1;
    arg2 = (int )jarg2;
    procedure = GetProcAddress(libraryHandle,"Proc_Mul_Int_Var_Var_Stdcall");
    procedure(&arg1,&arg2,&arg3);
    res = (jint) arg3;
    printf("(*env)->GetMethodID(env, jcl, \"test\", \"()V\");\n");
    mid = (*env)->GetMethodID(env, jcl, "test", "()V");
    printf("(*env)->CallVoidMethod(env, jcl, mid);\n");
    (*env)->CallVoidMethod(env, jcl, mid);
    return res;
    here is the source of the java file:
    public class TestDll {
    static {
    System.loadLibrary("testdllwrap");
    System.out.println("java: Library testdllwrap.dll loaded");
    public TestDll() {
    public native int Proc_Mul_Int_Var_Var_Stdcall(int jarg1, int jarg2);
    public void test() {
    System.out.println("java: test()");
    public static void main(String[] args) {
    TestDll access = new TestDll();
    int a = 5;
    int b = 6;
    int c = 0;
    System.out.println("Calling Proc_Mul_Int_Var_Var_Stdcall");
    c = access.Proc_Mul_Int_Var_Var_Stdcall(a,b);
    System.out.println("Java Result = " + c);

    Something is wrong with the code you posted here.
    Since your native method is not static, it should have the jobject instance as a parameter in the function prototype, not a jclass. Also, you should be calling CallObjectMethod with a jobject, not jclass.
    Check out Jace at http://jace.reyelts.com/jace.
    To call the java method you would do:
    JNIEXPORT jint JNICALL Java_TestDll_Proc_1Mul_1Int_1Var_1Var_1Stdcall
    (JNIEnv * env, jobject jTestDll, jint jarg1, jint jarg2) {
      TestDll testDll( jTestDll );
      testDll.test();
    }God bless,
    -Toby Reyelts

  • How to call the method from the java bean and pass it to JSP textbox

    i'm quite new to java thats why i'm asking how to call a method in the java bean file and pass it to the JSP textbox. My projects are communicating JSP with C#. i had successfully created a C# client bean file for JSP. The whole process is to type something on the server(C# programming) and it would appear in the textbox.

    your question doesn't provide much informartion. provide some other information and coding so that we could tell exactly what you are looking for?

  • How to call WCF method from the SSRS 2008 ?

    I am developing the SSRS report and wanted to consume the one method call of the WCF service. Suppose I have a service Url like http:\\localhost\2014\security.svc and
    wanted to consumestring
    Encrypt(string data) method from that service. Now I know how to use XML and Web service as the data source. I don't want
    that what I want is to call the web service to get the some values encrypted on the report so I can use the expression to set the encrypted values for the some fields. In case of confusion feel free to leave a comment. Any help would be great .

    See this
    Blog post.
    Andy Tauber
    Data Architect
    The Vancouver Clinic
    Website | LinkedIn
    This posting is provided "AS IS" with no warranties, and confers no rights. Please remember to click
    "Mark as Answer" and "Vote as Helpful" on posts that help you. This can be beneficial to other community members reading the thread.

  • How to call java method from actionscript

    I've just now started working on Flex. May be its basic question but I’m not aware of it – how can I call a java method from actionscript. I want to call some java method on double click of a event. Can you please let me know how to proceed on this?

    OK. So, I think we can all conclude that you don't need to call any Java method, can't we? And, that wfUpdateMetadata is the command that will update your metadata.
    Now, the question is what are its arguments. It has two - the first is the name of a custom metadata field to be updated (let's suppose that one field is called xMinorVersion, and the other xMajorVersion), the other is the new value, e.g. <$wfUpdateMetaData("xMinorVersion", "New value.")$>As for new value - do you insist on using strings? Since you want to increase the value, it would be more convenient to work with numbers. For instance, with integers you could go with <$wfUpdateMetaData("xMinorVersion", xMinorVersion + 1)$>With strings you will need to convert it to numbers and back to strings. Besides, what happens if you have more than 100 minor versions? (you mentioned you want to add 0.01, but that would finally increase the major version, wouldn't it?) So, I think these two numbers are independent (perhaps, with exception that increase on the major version set the minor version to .00).
    If you want to present it, you can use profiles that will construct for you the representation 2.304 out of MajorVersion = 2, MinorVersion = 304
    Solved?

  • How to call java method from xsl

    hi friends,
    How to call a java method from xsl, i have a xsl file which will call the java method and retrieve the value and display it to the user. but its work well when i set xalan.jar and xerces.jar and the java class files in my classpath and run as
    java org.apache.xalan.xslt.Process -in navigate.xml -xsl nav-exst.xsl -HTML -out navoutpage.html[b]
    in the command prompt but when i deploy it as web application it gives error as
    [b]Namespace 'MyPack' does not contain any functions[b]

    OK. So, I think we can all conclude that you don't need to call any Java method, can't we? And, that wfUpdateMetadata is the command that will update your metadata.
    Now, the question is what are its arguments. It has two - the first is the name of a custom metadata field to be updated (let's suppose that one field is called xMinorVersion, and the other xMajorVersion), the other is the new value, e.g. <$wfUpdateMetaData("xMinorVersion", "New value.")$>As for new value - do you insist on using strings? Since you want to increase the value, it would be more convenient to work with numbers. For instance, with integers you could go with <$wfUpdateMetaData("xMinorVersion", xMinorVersion + 1)$>With strings you will need to convert it to numbers and back to strings. Besides, what happens if you have more than 100 minor versions? (you mentioned you want to add 0.01, but that would finally increase the major version, wouldn't it?) So, I think these two numbers are independent (perhaps, with exception that increase on the major version set the minor version to .00).
    If you want to present it, you can use profiles that will construct for you the representation 2.304 out of MajorVersion = 2, MinorVersion = 304
    Solved?

  • How to call  Java method from SAPUI5 applications?

    Hi Experts,
        Please give me information that how can I call Java method or jars from SAPUI5 applications?
    Thanks,
    Nag

    Hello Nag,
    why do open this thread in BRM Space? I would suggest reopen this in "UI Development Toolkit for HTML5 Developer Center" Space.
    Regards,
    Tobias

  • How to call View Method from ComponentController ?

    Hallo Experts,
    Is there a possibility to call a method of View(Controler) from the ComponentController ? Component is still the same.
    Greetings
    Wojciech

    Hi Wojciech,
    as already said by Gopi, the methods of the view should not be called outside the view! Of course you could store a reference to the view inside the comp_controller, but the right way is to inform the the views in case of changes! Just use events to notify view about changes and trigger changes inside the event-handler (which are inside the views).
    Best regards,
    Stefan

  • How to Call a method from a separate class...?

    Hi there...
    I have a class name HMSCon which has a method named con...
    method con is the one the loads the jdbc driver and establishes the connection....Now!I have a separate class file named TAQueries,this is where i am going to write my SQL Statements...any idea how to use my variables from HMSCon to my TAQueries class???
    here's my code:
    public class HMSCon{
    public static void con(){
    try{
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    String url="jdbc:odbc:;DRIVER=Microsoft Access Driver (*.mdb);DBQ=" +
    "E:/samer/HardwareMonitoringSystem/src/hms/pkg/hmsData.mdb";
    Connection cn = DriverManager.getConnection(url,"Admin", "asian01");
    }catch(Exception s){
    System.err.print(s);}
    here's my seperate class file TAQueries,i put an error message below..
    class TAInfoQueries{
    public void insertNewTA(String TAID,String Fname,String Mname, String Lname,String Age,
    String Bdate,String Haddress,String ContactNo){
    // Statement stmt=cn.createStatement(); ERROR: Cannot find symbol cn.
    // stmt.executeUpdate("INSERT INTO TechnicalAssistants VALUES('sdfas','sdfsdf','sdfdsf','sdfdsf',3,04/13/04,'asdf','asdfsdf')");
    // stmt.close();
    }

    You can try the below code, but it's a bad idea to use staitc member for connection:(
    public class HMSCon{
    static Connection cn;
    static{
    con();
    public static void con(){
    try{
    Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
    String url="jdbc:odbc:;DRIVER=Microsoft Access Driver (*.mdb);DBQ=" +
    "E:/samer/HardwareMonitoringSystem/src/hms/pkg/hmsData.mdb";
    cn = DriverManager.getConnection(url,"Admin", "asian01");
    }catch(Exception s){
    System.err.print(s);}
    here's my seperate class file TAQueries,i put an error message below..
    class TAInfoQueries{
    public void insertNewTA(String TAID,String Fname,String Mname, String Lname,String Age,
    String Bdate,String Haddress,String ContactNo){
    // Statement stmt=HMSCon.cn.createStatement(); ERROR: Cannot find symbol cn.
    // stmt.executeUpdate("INSERT INTO TechnicalAssistants VALUES('sdfas','sdfsdf','sdfdsf','sdfdsf',3,04/13/04,'asdf','asdfsdf')");
    // stmt.close();
    }

Maybe you are looking for

  • Google play says firefox is installed, but canot find it on my tablet. message says will download shortley after I hit download, but it never did.

    I went to google play and downloaded firefox for android, I then got a message that it would download shortly, but i never see it. the tab does not list it as an app on my tablet. When I go back to re download it says "installed"

  • Error while data loading in real time cube

    HI experts, I have a problem. I am loading data from a flat file.The data is loading correctly till the DSO but when i am trying to load it into the cube it is giving an error. The cube is  a real time cube for PLANING. I have chnaged the status to a

  • Windows 8.1 with Itunes HD Playback

    Hi, I have recently upgraded to 8.1 and been keeping on top of the numerous itunes updates, However now itunes stutteres when playing HD Video from the itunes store, and the audio lags and stutters, Ive Updated to the latest and ive re-installed. Qui

  • ABAP Code for Extractor Enhancement

    Hi Gurus, I enhanced the datasource 0CO-OM_CCA_9. My requirement is to pull the data from COKP (line item table) to COEP (header table). The extract structure will then pull the data from COEP. I wrote an ABAP code but its not working for me. Can you

  • How to reset junk rules and restart training?

    My junk mail system has evidently developed a problem -- won't remember things that should be learned, and so on. How do I reset the junk rules and restart the training process? I think I've read somewhere that there's a file that has to be trashed,