How to handle Java popup in oracle forms application through Open Script?

I want to record and test oracle form application but it popup java dialogue box and Open Script can't handle java object.
So how to handle the Java popups in forms application?

Hi, Have you been able to resolve this?

Similar Messages

Calling Java screens from Oracle Forms application

I am working with a client that has a large Oracle forms application. Since rewriting the entire application in Java is not an option at this time, the strategic direction is that any new modules that are to be created for the application are to be done in Java and called from the Forms menu. The decision as to what tool to use to develop the Java modules is still under debate. What is the best (most seamless) way to do this...calling a Java screen from a Forms application? If anyone has any experience in this, or can direct me to some literature on it, it would be greatly appreciated. Thanks.

This is a web app in Forms/Reports 10g R2 running off Oracle AS and an Oracle db. The challenge for us is that the direction is that any new enhancements (screens) are to be built using Java (in either ADF Faces or Swing, another point for debate later) and then called from the Forms app. The business client is only paying for the enhancement. They don't care about moving off Forms to Java, so any extra work on the part of IT to do this, has to be fairly minimal and doable within the project budget. The movement to Java is an IT direction. Is there a way to do this without having to build a java framework for the entire Forms application (which I assume would take some time and involve retesting the entire app)?

How to use java programe in oracle form

Hello Expert,
My Config is : -
Forms [32 Bit] Version 11.1.1.3.0 (Production)
Jdeveloper - 10.1.3
I want to use the java programe in form builder. I create the one java class in Jdeveloper -
package demo;
import java.net.InetAddress;
import java.net.NetworkInterface;
import java.net.SocketException;
import java.net.UnknownHostException;
public class get_info{
   public static void main(String[] args){
   ch_add();
   public static void ch_add()
InetAddress ip;
try {
ip = InetAddress.getLocalHost();
/*System.out.println("Current IP address : " + ip.getHostAddress()); */
NetworkInterface network = NetworkInterface.getByInetAddress(ip);
byte[] mac = network.getHardwareAddress();
/*System.out.print("Current MAC address : ");   */
StringBuilder sb = new StringBuilder();
for (int i = 0; i < mac.length; i++)
sb.append(String.format("%02X%s", mac[i], (i < mac.length - 1) ? "-" : ""));
System.out.println(sb.toString());
} catch (UnknownHostException e) {
e.printStackTrace();
} catch (SocketException e){
e.printStackTrace();
and this into Formweb.cfg and default.env and also add into Form_class_path. After that i import this java into forms.
Code genertated -
PACKAGE BODY get_info IS
-- DO NOT EDIT THIS FILE - it is machine generated!
args   JNI.ARGLIST;
-- Constructor for signature ()V
FUNCTION new RETURN ORA_JAVA.JOBJECT IS
BEGIN
    args := NULL;
    RETURN (JNI.NEW_OBJECT('demo/get_info', '()V', args));
END;
-- Method: main ([Ljava/lang/String;)V
PROCEDURE main(
    a0    ORA_JAVA.JARRAY) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_OBJECT_ARG(args, a0, '[Ljava/lang/String;');
    JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'main', '([Ljava/lang/String;)V', args);
END;
-- Method: ch_add ()V
PROCEDURE ch_add IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'ch_add', '()V', args);
END;
-- Method: wait (J)V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT,
    a0    NUMBER) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_LONG_ARG(args, a0);
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(J)V', args);
END;
-- Method: wait ()V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '()V', args);
END;
-- Method: wait (JI)V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT,
    a0    NUMBER,
    a1    NUMBER) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(2);
    JNI.ADD_LONG_ARG(args, a0);
    JNI.ADD_INT_ARG(args, a1);
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(JI)V', args);
END;
-- Method: equals (Ljava/lang/Object;)Z
FUNCTION equals(
    obj   ORA_JAVA.JOBJECT,
    a0    ORA_JAVA.JOBJECT) RETURN BOOLEAN IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_OBJECT_ARG(args, a0, 'java/lang/Object');
    RETURN JNI.CALL_BOOLEAN_METHOD(FALSE, obj, 'demo/get_info', 'equals', '(Ljava/lang/Object;)Z', args);
END;
-- Method: toString ()Ljava/lang/String;
FUNCTION toString(
    obj   ORA_JAVA.JOBJECT) RETURN VARCHAR2 IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_STRING_METHOD(FALSE, obj, 'demo/get_info', 'toString', '()Ljava/lang/String;', args);
END;
-- Method: hashCode ()I
FUNCTION hashCode(
    obj   ORA_JAVA.JOBJECT) RETURN NUMBER IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_INT_METHOD(FALSE, obj, 'demo/get_info', 'hashCode', '()I', args);
END;
-- Method: getClass ()Ljava/lang/Class;
FUNCTION getClass(
    obj   ORA_JAVA.JOBJECT) RETURN ORA_JAVA.JOBJECT IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_OBJECT_METHOD(FALSE, obj, 'demo/get_info', 'getClass', '()Ljava/lang/Class;', args);
END;
-- Method: notify ()V
PROCEDURE notify(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notify', '()V', args);
END;
-- Method: notifyAll ()V
PROCEDURE notifyAll(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notifyAll', '()V', args);
END;
BEGIN
NULL;
END;
Now i want to call the o/p of Java programe in oracle text item. Please help me. It's very urgent. I am not good in Java.

Sir i use java importer.
PACKAGE BODY get_info IS
-- DO NOT EDIT THIS FILE - it is machine generated!
args   JNI.ARGLIST;
-- Constructor for signature ()V
FUNCTION new RETURN ORA_JAVA.JOBJECT IS
BEGIN
    args := NULL;
    RETURN (JNI.NEW_OBJECT('demo/get_info', '()V', args));
END;
-- Method: main ([Ljava/lang/String;)V
PROCEDURE main(
    a0    ORA_JAVA.JARRAY) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_OBJECT_ARG(args, a0, '[Ljava/lang/String;');
    JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'main', '([Ljava/lang/String;)V', args);
END;
-- Method: ch_add ()V
PROCEDURE ch_add IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(TRUE, NULL, 'demo/get_info', 'ch_add', '()V', args);
END;
-- Method: wait (J)V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT,
    a0    NUMBER) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_LONG_ARG(args, a0);
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(J)V', args);
END;
-- Method: wait ()V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '()V', args);
END;
-- Method: wait (JI)V
PROCEDURE wait(
    obj   ORA_JAVA.JOBJECT,
    a0    NUMBER,
    a1    NUMBER) IS
BEGIN
    args := JNI.CREATE_ARG_LIST(2);
    JNI.ADD_LONG_ARG(args, a0);
    JNI.ADD_INT_ARG(args, a1);
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'wait', '(JI)V', args);
END;
-- Method: equals (Ljava/lang/Object;)Z
FUNCTION equals(
    obj   ORA_JAVA.JOBJECT,
    a0    ORA_JAVA.JOBJECT) RETURN BOOLEAN IS
BEGIN
    args := JNI.CREATE_ARG_LIST(1);
    JNI.ADD_OBJECT_ARG(args, a0, 'java/lang/Object');
    RETURN JNI.CALL_BOOLEAN_METHOD(FALSE, obj, 'demo/get_info', 'equals', '(Ljava/lang/Object;)Z', args);
END;
-- Method: toString ()Ljava/lang/String;
FUNCTION toString(
    obj   ORA_JAVA.JOBJECT) RETURN VARCHAR2 IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_STRING_METHOD(FALSE, obj, 'demo/get_info', 'toString', '()Ljava/lang/String;', args);
END;
-- Method: hashCode ()I
FUNCTION hashCode(
    obj   ORA_JAVA.JOBJECT) RETURN NUMBER IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_INT_METHOD(FALSE, obj, 'demo/get_info', 'hashCode', '()I', args);
END;
-- Method: getClass ()Ljava/lang/Class;
FUNCTION getClass(
    obj   ORA_JAVA.JOBJECT) RETURN ORA_JAVA.JOBJECT IS
BEGIN
    args := NULL;
    RETURN JNI.CALL_OBJECT_METHOD(FALSE, obj, 'demo/get_info', 'getClass', '()Ljava/lang/Class;', args);
END;
-- Method: notify ()V
PROCEDURE notify(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notify', '()V', args);
END;
-- Method: notifyAll ()V
PROCEDURE notifyAll(
    obj   ORA_JAVA.JOBJECT) IS
BEGIN
    args := NULL;
    JNI.CALL_VOID_METHOD(FALSE, obj, 'demo/get_info', 'notifyAll', '()V', args);
END;
BEGIN
NULL;
END;
I read both document which is given by you.
Basicaly i don't know how to call java program in form builder.
I wrote this code on When-button-pressed
DECLARE
jo ora_java.jobject;
rv varchar2(1500);
ex ora_java.jobject;
BEGIN
jo := get_info.new;
rv:=get_info.ch_add(jo );
EXCEPTION
WHEN ORA_JAVA.JAVA_ERROR then
message (' Unable to call out to Java, ' ||ORA_JAVA.LAST_ERROR );
message('');
WHEN ORA_JAVA.EXCEPTION_THROWN then
ex := ORA_JAVA.LAST_EXCEPTION;
message(' Unable to call out to Java ' ||Exception_.toString (ex ) );
message(' Unable to call out to Java ' ||Exception_.toString (ex ) );
END;
No error comes and no output comes. I want the client MAC ID. please guide me where i need to change the code.

How to call java function in Oracle forms?

Hi I am having Oracle 9i with 10g Developer Suite.
I am new to Oracle forms..
I had one function in java getDatas()..
How can I call this function in Oracle Forms..
Pls help
Thanks

Thanks Francois,
I want to display values from my java code in the Forms..
For that purpose only i am installing 10g Developer Suite..
The below is java code..
public class DBTest {
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          String ss="Hai";
          Connection con=null;
          try{
               Class.forName("oracle.jdbc.driver.OracleDriver");
               con = DriverManager.getConnection("url","id","pwd");
               Statement st=con.createStatement();
               System.out.println("Connected...");
          int r=st.executeUpdate("Insert into FORM_TEST VALUES('"+id+"','"+name+"')");
               if(r==1){
                    ss="Inserted Sucessfully";
               else{
                    ss="Insertion Failed";
          }catch(final Exception e){
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          String empname="Gilbert";
          String resultStr=callDB(empid,empname);
          System.out.println(resultStr);
I want to dispaly Inserted or Insertion Failed in Oracle Forms..
As per Gerd Volberg suggestion, i had placed DBTest.jar in
E:\DevSuite\forms\java\DBTest.jar
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org,ice,com and subnodes are available.
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How to use Java Beans in Oracle Forms 11g at 64 bit windows7

Hello Experts,
I am using Oracle forms 11.1.2.2.0 with weblogic 10.3.6 generic at windows 7 64 bit.
My java version is jdk1.7.0_51.
Now I have a htmlbutton.jar (which is for bean item in oracle form and this jar file works well for oracle forms 11g 32 bit windows 7 environment).
I have takken steps:
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Now when I try to locate this jar file in my oracle form.There is no such jar file.what are the steps to use this jar file in oracle forms bean item.
Please told me what is wrong here.
thank you
regards
aaditya.

It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
https://blogs.oracle.com/java-platform-group/entry/new_security_requirements_for_rias
http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/manifest.html

How the handle the LOV in oracle forms 10g

Hi All,
Could anyone can tell how to handle the LOV error in blocks as no data is there in db..while clicking on button, the LOV message is getting continously and its not allowing me to close the screen, this makes me to forcefully close the applicaiton...
please suggest how to handle this..
Regards,
Badri.

You should ask this in the Forms forum (this is the Reports forum) and when doing that, mention your Forms version etc. Also, explain what you mean by this:
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while clicking on buttonWhat is the code behind this button?

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Can anyone help me out in understanding how to modify the Server Properties. I have consulted the Oracle Documentation but still I cant locate the Server Properties section.

Michel,
I have logged in using the following URL: http://<machinename>:<port>/em. The URL eventually changes to http://<machinename>:<port>/em/console/ias/oc4j/administration upon successful login.
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EJB Compiler Settings
J2EE Websites
JSP Properties
Logger Configuration
Thread Pool Configuration
Shared Libraries
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How to connect BARCODE Reader with Oracle Forms Application

plz explain in detail

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The barcode equipment comes with the software, so install it on the computer you want to use for barcoding.
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How to Setup Fiscal Calendars in Oracle BI Applications through DAC

Hi,
I m new to OBI thing.
I need to Setup Finscal calendar for "enterprise calendar using an Oracle EBS source system" and i got some martial but it is not helping out.
Kindly help me out on this issue. ASAP.
thanks in-advance
Edited by: 862383 on May 30, 2011 5:37 AM
Edited by: 862383 on May 30, 2011 5:38 AM

Thanks alot Mahesh Jayashan. I checked on following tables the DATA for year 2011 didnot exists it only contains for Previous Years and Months.
1- W_MCAL_PERIOD_D
2- W_MCAL_QTR_D
3- W_MCAL_YEAR_D
4- W_MCAL_CONTEXT_G
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Thanks man
chreeez
Edited by: 862383 on May 30, 2011 10:19 AM

Help : Unable to use Java Beans in Oracle forms 6i

Hi ,
I have been trying to run few sample code to understand how to use Java beans in oracle forms 6i .But have been largely unsuccessfull.
It will be great if somebody can provide me with some simple form( and java code )which uses java beans concept to give some data to the java program and receive some data from it . Pls inform me about the settings that need to be done.
If you guys know it then pls take the pains of writing a simple form and java code.
i hope somebody will respond because your reply is very necesary for me to proceed.
U can email me the code > [email protected]
Thanks in advance.

Thanks for your reply Francois.
Actually i am not facing problem understanding the programming technique.
I think the problem at my end is more of a cofiguration one.I am using forms version 6i
on oracle 8.
Every time i set the imlementation class property of the bean area it gives an error 13010 which translates to that "the class being mentioned is not extending the IView class".
The class i have written extends VBean so i am not sure why this error is occuring.
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Pls reply.
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Hello experts,
I am new in oracle forms.I am using oracle forms 11g with weblogic 10.3.5 at windows 7.Someone please clear me that the injection of java programing in oracle forms is through BEANS item only or I can use it(java class) as a part of my oracle forms.I mean I have a Java class.Could I use this java class inside my oracle forms without using Beans Item.
Thank You
regards
aaaditya

In forms you can use java in two different ways
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Java.lang.NoSuchMethodError: oracle.forms.handler.IHandler.getApplet()Ljava

Hello to all
I hope it is right forum for my question
I have found for error I get in Directprint this following:
When you migrate to the latest Forms version (10.1.2.3 or 11) and try using a JavaBean created with an older Forms version, you can get the following error, at runtime, in the Java Console:
Exception in thread "thread applet-oracle.forms.engine.Main-1" java.lang.NoSuchMethodError: oracle.forms.handler.IHandler.getApplet()Ljava/applet/Applet
The reason is you try to use a Java Bean compiled with an older Forms JAR file, like f90all.jar.
So, to correct the issue, you have to change the Java code then re-create the JAR file:
private Main formsMain = null;
Replace:
formsMain = (Main) handler.getApplet();
by:
// getting the Forms Main class
try{
Method method = handler.getClass()
.getMethod("getApplet", new Class[0]);
Object applet = method.invoke(handler, new Object[0]);
if (applet instanceof Main) {
formsMain = (Main)applet;
}catch(Exception ex) {;}
Then create and deploy the new JAR file to your /forms/Java folder.
My problem is
But I am very poor in java code, could you guide me to do what that article said, or pointing me where find instruction how do this following
So, to correct the issue, you have to change the Java code then re-create the JAR file:Can I create Jar Directprint.jar, with command
jar cf jar-file input-file(s)
C:\DevSuiteHome_1\jdk\bin\jar cvf DirectPrint.jar DirectPrint.java
Because when I open jdeveloper to associate (Creating JAR deployments using JDeveloper ) it got error (jdeveloper with debug
Thanks for any help

I hope it is right forum for my questionIt's not {noformat}:){noformat}
Try {forum:id=82}
Best,
john

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Hi
I have generated a web service client using jdeveloper 10g. It consists of complex type methods. I am trying to import the class files using java importer in oracle form 10g. I am able import all of them successfully except one. That one is the main method. Please see the error and suggest me how to overcome this error.
Exception occurred: java.lang.NoClassDefFoundError: oracle/jdeveloper/webservices/runtime/WrappedDocLiteralStub
Thanks in advance

Do you see oracle/jdeveloper listed in "Import Java Classes" when you try to import?
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Also excetion indicates: oracle/jdeveloper/webservices/runtime/WrappedDocLiteralStub
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How to use java source in Oracle when select by sqlplus.

How to use java source in Oracle when select by sqlplus.
I can create java source in Oracle
import java.util.*;
import java.sql.*;
import java.util.Date;
public class TimeDate
     public static void main(String[] args)
public String setDate(int i){
GregorianCalendar calendar = new GregorianCalendar();
calendar.setTime(new Date((long)i*1000));
System.out.println("Dateline: "
+ calendar.get(Calendar.HOUR_OF_DAY) + ":"
+ calendar.get(Calendar.MINUTE) + ":"
+ calendar.get(Calendar.SECOND) + "-"
+ calendar.get(Calendar.YEAR) + "/"
+ (calendar.get(Calendar.MONTH) + 1) + "/"
+ calendar.get(Calendar.DATE));
String n = calendar.get(Calendar.YEAR) + "/" + (calendar.get(Calendar.MONTH) + 1) + "/" + calendar.get(Calendar.DATE);
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I have table name TEST
ID DATE_IN
1 942685200
2 952448400
When I write jsp I use method setDate in class TimeDate
The result is
ID DATE_IN
1 1999/11/16
2 2003/7/25
Thanks you very much.

It is unclear where you are having a problem. Is your issue at runtime (when the form runs in the browser) or when working in the Builder on the form?
Also be aware that you will need to sign your jar and include some new manifest entries. Refer to the Java 7u51 documentation and blogs that discuss the changes.
https://blogs.oracle.com/java-platform-group/entry/new_security_requirements_for_rias
http://docs.oracle.com/javase/7/docs/technotes/guides/jweb/manifest.html

Embedding Java Applet in Oracle Form

I'd like to embed Java applet in Oracle Form. Please someone help me..let me know how to do it. Also I need to know how'll I use a jar within Oracle. Please help.
Regards
Rashed

Hi Grant
Thanks...I developed an applet which has a button on it and clicking the button something will happen. I mean this is a complete java project. Now I need to use this java applet from Oracle Form...that means I'll develop an oracle form on which the applet will be embedded so that the button on the applet can be pressed. Now could you please help me do this? I also have another problem but I need to resolve this first.
Rashed

How to handle Java popup in oracle forms application through Open Script?

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