Parameter passing from java applet

Hi all.
currently i'm trying to create online testing applet (like TOEFL exam) for fun.
i've create basic testing rutine, but i got stuck on showing the results.
i want to show the results on the HTML so that users can print it out easily. but i donw know how to pass parameter from Java to some other language.
I've searched for JavaScript, but it seems that it's only possible when using NetScape. Also, I searched for PHP, but it's just not possible. HTML seems that it's only possible from "HTML to Java"...
if anyone knows how i can do it, and which language i should use, please let me know.
thanx!

i want to print out the questions that user have mistaken. print out the question, wrong answer, and right answer.
all the answers are created by radiobutton so i want to get the only the Strig values, which wouldn' be so difficult.
I've searched about JSObject, but could u tell me where can i install the package (or SDK)?
And do users need to install the package as well?
thanks for your time.

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Parameter passing from Java to Jsp

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I have an XML and a Java class. I have taken some values from XML into my Java class. Now I want to pass these parameters to a Jsp and display it as a link tag.
Somebody please help me...

You add them to the servlet Request object as attributes, then you use ServletContext.getRequestDispatcher(uri).forward(request, response) to transfer to the jsp.
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Parameter Passing from UWL to WebDynpro Component

Hi Everyone,
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I m facing problem of parameter passing from servlet to jsp ..
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I m using as ...
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Hi,
I'm a brand new to Java (basically a C+ programmer). I have a C++ DLL that takes a structure as parameter from Java and I want to change (or populate) it in C++ DLL.
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// Java Code...
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Hi
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Parameter passing from JSF to a Java class

Hi,
I am new to JSF, and I looked around in the questions to find an answer to my "Parameter passing" question. No luck..
Below is an example that illustrate what I mean:
This illustrate a way that I have found to work:
<h:commandButton value="New"
disabled="#{buttonHandler.newDisabled}" />
<h:commandButton value="Delete"
disabled="#{buttonHandler.deleteDisabled}" />
But something like this is more how I would prefer to do it:
<h:commandButton value="New"
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<h:commandButton value="Delete"
disabled="#{buttonHandler.Disabled("Delete")}" />
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Someone knows how to achieve this?

In the get(key), you can pass in object, and do
whatever you want with it. That's exactly what you
want, but maynot be as nice, but that's EXACTLY what
you want I think, except you have to work with get
function, not your function. But you can just call
your function in the get function.(Shudder) Really, "hack" is too kind for this.
So to continue my checksum example above: I can "easily" find the checksum of an object by creating an implementation of Map that really only implements the get() method and throws a method-not-implemented exception for all other methods (violating the rule that all classes implementing Map should follow Map semantics). Then I create a getChecksum() method on my backing bean, which returns this Map adapter and allows me to property-bind+map-bind to:
#{myBean.checksum[myObject]}
Now for every single method I want to implement, I have to create a whole new class that implements Map but really isn't a Map! Horrors! And this assumes, as you later note, that I only want to use one parameter---never more. Of course, for mutiple parameters, I could always create a map of maps, with each sub-map another custom class implementing Map just so that it can represent another parameter and allow:
#{myBean.checksum[myObject][myColor][myWeight]}
Disgusting---a fake semantics-violating map class for each parameter?
Can someone who designed JSF let us know why in the world that we can't pass parameters to a method?
Garret

Calling a WebService from Java Applet

Hi all,
In my application I have 3 projects:
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2. view - for web app.
3. swing - for applet.
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I know that I'm missing something but I dont know what. Do I really need all those Jars. Is there a simple way to call to a WS via Applet?
This is the list of all the Jars:
activation.jar
commons-logging-api.jar
commons-logging.jar
ejb.jar
http_client.jar
jaxb-api.jar
jaxb-impl.jar
jaxen.jar
jaxr-api.jar
jaxrpc-api.jar
jazncore.jar
jdom.jar
jms.jar
jta.jar
mail.jar
mdds.jar
oc4jclient.jar
ojdl2.jar
ojmisc.jar
ojpse.jar
oraclepki.jar
orajaxr.jar
orasaaj.jar
orawsdl.jar
orawsrm.jar
osdt_cert.jar
osdt_core.jar
osdt_saml.jar
osdt_wss.jar
osdt_xmlsec.jar
relaxngDatatype.jar
saaj-api.jar
saaj-impl.jar_old
servlet.jar
wsclient.jar
wsdl.jar
wssecurity.jar
wsserver.jar
xdb.jar
xml.jar
xmlparserv2.jar
xsdlib.jar
By the way at the end of all this annoying process I got the next exception:
[failed to localize] typemapping.nested.exception.initialization(javax.xml.rpc.JAXRPCException: javax.xml.soap.SOAPException: Unable to create SOAP Factory: Provider com.sun.xml.messaging.saaj.soap.ver1_1.SOAPFactory1_1Impl not found)
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     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
     at java.lang.reflect.Constructor.newInstance(Unknown Source)
     at java.lang.Class.newInstance0(Unknown Source)
     at java.lang.Class.newInstance(Unknown Source)
     at oracle.j2ee.ws.client.ServiceFactoryImpl.createService(ServiceFactoryImpl.java:92)
     at oracle.j2ee.ws.client.ServiceFactoryImpl.loadService(ServiceFactoryImpl.java:121)
     at com.tm.view.ws.misc.WSMiscSoap12HttpPortClient.<init>(WSMiscSoap12HttpPortClient.java:20)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
     at java.lang.reflect.Constructor.newInstance(Unknown Source)
     at java.lang.Class.newInstance0(Unknown Source)
     at java.lang.Class.newInstance(Unknown Source)
     at client.base.connectivity.ClientRequestAgent.runWS(ClientRequestAgent.java:135)
     at client.base.connectivity.ClientRequestAgent.run(ClientRequestAgent.java:44)
     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
Shachar

Try this:
1. open the webService data controll in the Data Controls section and drag the method from the webService onto the method call activity in your task flow. This will overwrite the current method property (the one which pints to your bean, make a copy of this entry if you can't reproduce it by hand). This too will create an entry in the pageDef of the method call activity.
2. reenter (or paste) the original value in the method property, so that it again points to your bean. The entry in the pageDef will remain!
3. now in the bean method you can access the method via its binding like you access any other method from the binding:
// GET A METHOD FROM PAGEDEF AND EXECUTE IT
// get the binding container
BindingContainer bindings = BindingContext.getCurrent().getCurrentBindingsEntry();
// get an Action or MethodAction
OperationBinding method = bindings.getOperationBinding("YourMethodActionNAME");
if (method == null)
// handle method not found error...
// if there are parameters to set...
Map paramsMap = method.getParamsMap();
paramsMap.put("param","value") ;
// execute the method
method.execute();
List errors = method.getErrors();
if (!errors.isEmpty())
   // handle errors here errors is a list of exceptions!
// no error resume normal workTimo

Print- Save as PDF from Java applet on a webpage in Safari

I am on a Mac running OS X version 10.8.5 and Safari version 6.1.2. I am using the website www.wordle.net, which uses a Java applet to create a Wordle. The applet has a print button. The website FAQ says I should be able to save a Wordle as a PDF on a Mac. When I try to do this I get a small dialog that simply says "Error whilte printing."
Here is some of the system.log:
Mar 4 16:57:54 Kroghs-iMac.local sandboxd[602] ([557]): java(557) deny file-write-create /private/var/folders/f0/c8r_ry6d4131x95phl6fv7kr0000gn/T/WebKitPlugin-f12Pu6/53 164c620f81b
Mar 4 16:57:54 Kroghs-iMac.local java[557]: spawn_via_launchd() failed, errno=1 label=[0x0-0x96096].com.apple.ImageCaptureExtension2 path=/System/Library/Image Capture/Support/Image Capture Extension.app/Contents/MacOS/Image Capture Extension flags=0
Mar 4 16:57:54 --- last message repeated 1 time ---
Mar 4 16:57:54 Kroghs-iMac.local java[557]: ERROR: [ICCommandCenter launchAgent] - Failed to launch agent[1], status: -10810, url: 'file://localhost/System/Library/Image%20Capture/Support/Image%20Capture%20Exte nsion.app/'
Mar 4 16:57:54 Kroghs-iMac.local java[557]:
          ***** Failed to launch Image Capture Extension.
Mar 4 16:57:54 Kroghs-iMac.local java[557]: spawn_via_launchd() failed, errno=1 label=[0x0-0x97097].com.apple.ImageCaptureExtension2 path=/System/Library/Image Capture/Support/Image Capture Extension.app/Contents/MacOS/Image Capture Extension flags=0
Mar 4 16:57:54 --- last message repeated 1 time ---
Mar 4 16:57:54 Kroghs-iMac.local java[557]: ERROR: [ICCommandCenter launchAgent] - Failed to launch agent[1], status: -10810, url: 'file://localhost/System/Library/Image%20Capture/Support/Image%20Capture%20Exte nsion.app/'
Mar 4 16:57:54 Kroghs-iMac.local java[557]:
          ***** Failed to launch Image Capture Extension.
Mar 4 16:57:54 Kroghs-iMac.local java[557]: spawn_via_launchd() failed, errno=1 label=[0x0-0x98098].com.apple.ImageCaptureExtension2 path=/System/Library/Image Capture/Support/Image Capture Extension.app/Contents/MacOS/Image Capture Extension flags=0
Mar 4 16:57:54 --- last message repeated 1 time ---
Mar 4 16:57:54 Kroghs-iMac.local java[557]: ERROR: [ICCommandCenter launchAgent] - Failed to launch agent[1], status: -10810, url: 'file://localhost/System/Library/Image%20Capture/Support/Image%20Capture%20Exte nsion.app/'
Mar 4 16:57:54 Kroghs-iMac.local java[557]:
          ***** Failed to launch Image Capture Extension.
Mar 4 16:57:54 Kroghs-iMac.local java[557]: spawn_via_launchd() failed, errno=1 label=[0x0-0x99099].com.apple.ImageCaptureExtension2 path=/System/Library/Image Capture/Support/Image Capture Extension.app/Contents/MacOS/Image Capture Extension flags=0
Mar 4 16:57:54 --- last message repeated 1 time ---
Mar 4 16:57:54 Kroghs-iMac.local java[557]: ERROR: [ICCommandCenter launchAgent] - Failed to launch agent[1], status: -10810, url: 'file://localhost/System/Library/Image%20Capture/Support/Image%20Capture%20Exte nsion.app/'
Mar 4 16:57:54 Kroghs-iMac.local java[557]:
          ***** Failed to launch Image Capture Extension.
Mar 4 16:57:54 Kroghs-iMac.local java[557]: spawn_via_launchd() failed, errno=1 label=[0x0-0x9a09a].com.apple.ImageCaptureExtension2 path=/System/Library/Image Capture/Support/Image Capture Extension.app/Contents/MacOS/Image Capture Extension flags=0
Mar 4 16:57:54 --- last message repeated 1 time ---
Mar 4 16:57:54 Kroghs-iMac.local java[557]: ERROR: [ICCommandCenter launchAgent] - Failed to launch agent[1], status: -10810, url: 'file://localhost/System/Library/Image%20Capture/Support/Image%20Capture%20Exte nsion.app/'
Mar 4 16:57:54 Kroghs-iMac.local java[557]:
          ***** Failed to launch Image Capture Extension.
Mar 4 16:57:55 Kroghs-iMac.local java[557]: Printing failed because PMSessionBeginCGDocumentNoDialog() returned -108.
I've removed the Adobe plug-ins from /Library/Plug-Ins
Print->Save to PDF works from Safari when I am on a regular webpage.
Print->Save to PDF works from Pages
Help! I want to make Wordles for the teachers at my kids school for Teacher Appreciation Week.

YES!!!!!!!
I was pulling my hair out last night over this. I noticed the Find function was not working properly. I KNEW there was something in the PDF and Preview was not showing it. I spent 2 hours trying to find someone with a similar Find function problem, but could not find much. Also, it could not copy and paste text. I KNOW it worked before because I had taken notes on this particular PDF and had copy and pasted whole paragraphs for myself into Pages. Which is what got me searching online tonight.
I re-downloaded the same PDF. When first opened in Preview, the Find and copy/paste functions worked. Same thing in Acrobat reader and Acrobat Pro. After confirming this, I re-opened it in Preview, highlighted some text and closed. It asked to Save Changes and I did. I immediately re-opened it, and guess what? Find no longer works and neither does copy/paste. Just to be sure, I tried re-opening in Acrobat reader and Pro; same thing. No copy/paste, corrupted Find feature. Well, copy/paste sort of functions, its just that it pastes a square with an alien head in it that says "Private Use 100000 Plane 16".
And finally, on some PDFs that have not even been saved in Preview, the Find function is not working properly also. It happened on the re-downloaded PDF I just talked about. It finds many instances of the word, bit the left and right arrows next to "Found on X# Pages are greyed out and do not move through the document. Once I go to the left pane that displays page thumbnails and click on a few different ones, THEN it starts working.
So yes, Apple, Preview is corrupting PDF files upon save, AND it is not working properly on other files. Please fix this. PLEASE.
And my specs are the same as Gary; iMac 27 inch Late 2009, Yosemite 10.10.1. Is ANYONE else having this issue with a different Mac?

Read, Write and create files from java applet.

Dear All,
I have created a two files. One is applet and one application file. I am creating a instance of application file in applet. Application file is used for reading, writing and creating files. When I invoke applet from broser it dipslays error wrt file access permission. From the forum search I know that we need to sign the applet / edit the java policy to run the code locally. Final delivery of my code should execute on different system. Its not web. I have created a html page on submitting the form it invokes applet to read the form values from param and needs to update the values in xml file located locally. Please help me on how I can proceed with this fix.
Thanks in advance.

Sorry if I have not stated the problem clearly. I need to update content to files hosted in local system using java applets.
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DOS command from java applet

Hi, I need to perform a DOS command from Java (using WFC if needed)...
I have no idea, so please help!
Thank you.

OH OH OH WAIT! It is an Applet! i think there will be some security issues here! Sure enough you can't execute commands on the system from an applet unless you make some changes on the java.policy files on the client machine (that means, if your applet is in a web page, every machine which view your page).

Trouble creating jar from java applet in eclipse

I have a java applet in eclipse which I can run, however, I need to be able to view the applet in IE, because certain pieces wont work when I run within eclipse. When I attempt to export the project to a jar it asks for a main class, which does not exist. Can someone please help as to how I can launch my applet from eclipse into IE, or how I can export it as a jar?
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Don't you just use copy the class from your workspace and embed it in your HTML by pointing to it's new location. Eclipse only asks for the main class when exporting an executable Jar anyways. Why don't you just get the class and putting in your directory with your HTML?

Launching An Application From Java applet?

is it possible to run an executable from a java applet (the executable could be in the local machine)? if it is not possible is there any other alternatives (like scripts)?

Yes, it is possible but it violates the applet security rules. So you have to sign the applet for this to be allowed.

Oracle forms 10g Parameter passing from forms to reports

Hello Room,
Please let me know what is wrong with this code. It is not passing parameter at all to the reports 10g parameter form from forms 10g, no matter what. I tried to delete the parameter from reports parameter form, I also tried to enable/disable restricted values from reports, I tried to hide the parameter from reports, but it is just not doing it.
DECLARE
pl_id PARAMLIST;
repid REPORT_OBJECT;
v_rep VARCHAR2(100);
rep_status varchar2(20);
report_job_id VARCHAR2(100);
fill varchar2(100);
reportname varchar2(200);
ab varchar2(200);
cursor c200 is select CONAME,LOCATIONMASTER.LOCNAME FROM USERCODETL,MULCOMP,LOCATIONMASTER
WHERE MULCOMP.CO=USERCODETL.CO
AND USERCODETL.USERID = SUBSTR(AB,1,50) AND USERCODETL.LOCCD = LOCATIONMASTER.LOCCD;
begin
AB := GET_APPLICATION_PROPERTY(USERNAME);
OPEN C200;
FETCH C200 INTO :block4.coname,:block4.locname;
CLOSE C200;
synchronize;
pl_id:=GET_PARAMETER_LIST('paramlist');
IF NOT ID_NULL(pl_id) THEN
DESTROY_PARAMETER_LIST(pl_id);
END IF;
pl_id:=CREATE_PARAMETER_LIST('paramlist');
Add_Parameter(pl_id, 'vcompany', TEXT_PARAMETER, :block4.coname);
Add_Parameter(pl_id, 'vlocname', TEXT_PARAMETER, :block4.locname);
repid := find_report_object('testreport');
fill := GET_REPORT_OBJECT_PROPERTY(repid, report_server);
reportname := GET_REPORT_OBJECT_PROPERTY(repid, report_filename);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_EXECUTION_MODE,RUNTIME);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_COMM_MODE,SYNCHRONOUS);
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_DESFORMAT,'pdf');
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_SERVER,'repsrv');
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_OTHER,'paramform=no'||'vcompany='||:block4.coname||'vlocname='||:block4.locname);
v_rep := RUN_REPORT_OBJECT(repid,pl_id);
WEB.SHOW_DOCUMENT('/reports/rwservlet?report='||reportname||'&desformat=pdf&destype=cache&userid=scott/tiger@servernew&paramform=yes');
END;
Please help. Thank you in advance.

Hello Inol,
Greetings !
There seems to be a syntax error when I run your code:-
REP-52251: Cannot get output of job ID 272 you requested on Fri Apr 08 02:37:25 GMT 2011.<P>REP-51026: No output for job 272
when I run then command:-
http://local-pc:8889/reports/rwservlet/showjobs
Terminated with error: <br>REP-159: Syntax error on command line.
Is there a error on your statement ?
WEB.SHOW_DOCUMENT('/reports/rwservlet/getjobid'||substr(v_rep,instr(v_rep,'_',-1)+1) ||'?server=repsrv );
it should be
WEB.SHOW_DOCUMENT('/reports/rwservlet/getjobid'||substr(v_rep,instr(v_rep,'_',-1)+1) ||'?server=repsrv ' );
then only it is getting compiled properly. A single quote in the end !
And finally I changed this line
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_OTHER,'paramform=no p_1='||:SP_USERCODE 'p_my_second_parameter='||:block.my_second_parameter);
to this line
SET_REPORT_OBJECT_PROPERTY(repid,REPORT_OTHER,'paramform=no p_1='||:SP_USERCODE|| *'p*mysecond_parameter='||:block.my_second_parameter);
as it is giving error where highlighted in bold Is it necessary to change and add a concatenation there ?_
But... But... even though I compile it properly the code is getting executed and it is giving the above error. Please note the same.
Also please tell me what should be the status of the following things in report builder 10g.
1. Shall I remove the parameters vcompany and vlocname from the parameter form and keep it just in parameters of report , There is a third parameter which I want the user to input while running the report other than these 2 parameters ?
2. Shall I restrict the parameter to predetermined values ?
3. Shall I hide the first column of the parameter in report builder.
I have also tried to simulate the execution parameters from batch to runtime and comm mode to synchronous and asynchronous and vice versa. I have also given command rwserver server = repsrv on my pc and also server pc. please let me know about this also whether I need to give this command every time ? I mean for every booting ?
As this problem is faced by many people. I think it should work across the fly as given by you or rather corrected by you. I would also like to know is there any patch available for the same released by oracle, as I have read somewhere in the forum here which I cannot locate the thread now. I do not mind paying for support if I find the need ?
Please help me further. Thank you.

Parameter passing from master to subreport

Is it possible to pass a multi-value parameter from a master report to one or more subreports? If so, how?
Thanks for any help.
Wayne E. Pfeffer

Yes you can do this. I suggest the following: In your subreport make the report parameter a multi-value parameter. Test the subreport stand alone and make sure it works. Then drop the subreport into your main report, and map the subreport parameters to the main report parameters.
Scenario 1 (multi value parameter pass through):
The Main report has report parameter A which is a multi value parameter. You want to pass it to SubReport1 which has a report parameter B which is also defined as multi value parameter. In this case the mapping is just a simple parameter expression: =Parameters!A.Value
The subreport RDL element would look like this:
          <Subreport Name="SubReport1">
            <Parameters>
              <Parameter Name="B">
                <Value>=Parameters!A.Value</Value>
              </Parameter>
            </Parameters>
          </Subreport>
Scenario 2:
The Main report has no report parameters. You have a SubReport1 with a report parameter B defined as multi value parameter. You want to pass e.g. three selected values "A", "B", "C" as parameter values to the subreport. You need to create a multidimensional object array on-the-fly, e.g. with the Split function, e.g.: =Split("A,B,C", ",")
RDL example:
          <Subreport Name="SubReport1">
            <Parameters>
              <Parameter Name="B">
                <Value>=Split("A,B,C", ",")</Value>
              </Parameter>
            </Parameters>
          </Subreport>
Scenario 3:
The Main report has a multi-value parameter A. You want to pass only the first selected value from the main report's parameter to the subreport and the subreport's report parameter B is a single-value parameter. You can do this by using e.g. =Parameters!A.Value(0)
RDL example:
          <Subreport Name="SubReport1">
            <Parameters>
              <Parameter Name="B">
                <Value>=Parameters!A.Value(0)</Value>
              </Parameter>
            </Parameters>
          </Subreport>
-- Robert

Help Needed urgently - MKTCALENDAR button removal from java applet

Hi Experts ,
We have a requirement to remove buttons from the markeing calendar/projects applet .
In Marketing->Search->Marketing Calendar , when we click on search button , result is displayed in the result view . This is a java applet and has a toolbar with buttons like new,save,copy etc,fields with drop down and also the result list below it.
We have the option to prevent the button functionalities by controlling authorization to SAP objects.But my requirement is to completely hide these buttons from getting displayed in the applet view.
Can anyone help me regarding how to remove the buttons from the java applet .
Appreciate the help a lot.
Thanks
Swapna.

hii,
checkout my add from, HTH
[http://forums.sun.com/thread.jspa?threadID=5419921&messageID=10885709#10885709]
... kopik

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