Can i call signed applet from jsf page in sun studio creator

Hello javites,
I want to know whether i can call signed applet from jsf page in sun studio creator. If possible, how do i go about it.
Thanks.

This tutorial may help:
http://developers.sun.com/prodtech/javatools/jscreator/reference/techart/2/applet.html?feed=DSC

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Calling a applet in JSF page

Hello Folks
I am having problem accesing the applet from the web application my applet runs fine if i run it in the IDE.
These are my methods in the bean
public String getApplet() {
          applet = "<applet code=\"applet.PrinterApplet.class\" codebase=\".\" archive=\"SSignedPrinterApplet.jar\" width=\"400\" height=\"400\">"+
          "<PARAM NAME=\"fileName\" VALUE=\"TITLE_12732.pdf\">"+
          "<PARAM NAME=\"basePath\" VALUE=\"<%=basePath%>\">"+
          "</applet>";
          return applet;
          //"<applet code=\"PrinterApplet.class\" width=\"300\" height=\"300\"/>";
     public void setApplet(String applet) {
          this.applet = applet;
here is my jsf call
<h:outputText value="#{activitySummaryBean.applet}" styleClass="labelTextBlack"></h:outputText>
it does not invoke the applet it just displays the text.
<applet code="applet.PrinterApplet.class" codebase="." archive="SSignedPrinterApplet.jar" width="400" height="400"><PARAM NAME="fileName" VALUE="TITLE_12732.pdf"><PARAM NAME="basePath" VALUE="<%=basePath%>"></applet>
I was refering to the link below
http://developers.sun.com/prodtech/javatools/jscreator/reference/techart/2/applet.html?feed=DSC
please let me know your thoughts
Thanks,
Surendra

Hi Surendra,
I had same problem today. After a while i've found the solution:
You have to set the escape attribute of your <h:outputText /> tag to false. Because as default it's set to true and the HTML related character are escaped...
Result will be like this:
<h:outputText value="#{SessionBean.appletHTML}" escape="false" />Good luck,
Vaclav

Calling a method in BPM Object from jsf page

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Please help.
Thanks and Regards,
Veronica

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How can i call a zreport from my bsp page.

Hi friends,
How can i call a zreport from my bsp page.
Moosa

Hi Friend,
These are the codings to be wirtten in BSP for transferring values to the REPORT
DATA:wf_date TYPE ztable-ID.
      data:seltab type standard table of rsparams,
       wa_seltab like line of seltab,
     event TYPE REF TO if_htmlb_data.
DATA:p_value TYPE REF TO CL_HTMLB_INPUTFIELD.
event = cl_htmlb_manager=>get_event( runtime->server->request ).
p_requ ?= CL_HTMLB_MANAGER=>GET_DATA(
                                        request = runtime->server->request
                                        name     = 'inputField'
                                        id       = 'i1'
if p_requ is not initial.
wf_date = p_requ->value.
endif.
clear wa_seltab.
if wf_date is not initial.
wa_seltab-selname = 'P_REQU'.
wa_seltab-kind = 'P'.
wa_seltab-option = 'EQ'.
wa_seltab-low = wf_date.
append wa_seltab to seltab.
endif.
submit *ZSAMPLEAP1* with selection-table seltab AND RETURN .(ZSAMPLEAP1 refers to the report name and AND RETURN for coming back to the BSP page after the completion of its operation in Report )
IMPORT int_name TO int_name FROM MEMORY ID '*zid*'.(For importing the obtained value from Report)
In Report
REPORT ZSAMPLEAP1.
SELECT-OPTIONS: p_requ FOR ztable-id NO INTERVALS.
SELECT SINGLE name from ztable into int_name WHERE id = p_requ-low.
WRITE:int_name.
    EXPORT int_name TO MEMORY ID 'zsharmila'.
With Regards,
SHARMILA BRINDHA.M

Can we call a transaction from a report

hi
can we call a transaction from a report

hi,
we can call
check it
*& Report ZSALESORDERDETAILS_ASHOK
REPORT         ZSALESORDERDETAILS_ASHOK
               NO STANDARD PAGE HEADING
               LINE-SIZE 50
               LINE-COUNT 35(5).
*data declaration.
tables :vbak.
tables: VBAP.
DATA : TVBAK LIKE VBAK OCCURS 0 WITH HEADER LINE,
       TVBAP LIKE VBAP OCCURS 0 WITH HEADER LINE,
       TEMP TYPE p decimals 5 VALUE '0.0' ,
       A type i,
       FIELDNAME TYPE STRING,
       FIELDVALUE TYPE VBAP-VBELN.
DATA G_CB.
selection-screen begin of block screen1 with frame title TEXT-001.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN COMMENT /32(35) COMM1.
SELECTION-SCREEN ULINE /27(35).
SELECTION-SCREEN SKIP.
SELECT-OPTIONS TVBELN FOR VBAK-VBELN.
SELECTION-SCREEN SKIP.
SELECTION-SCREEN ULINE.
SELECTION-SCREEN COMMENT /30(50) COMM2.
SELECTION-SCREEN ULINE /27(40).
SELECTION-SCREEN SKIP.
SELECT-OPTIONS TERDAT FOR VBAK-ERDAT.
SELECTION-SCREEN SKIP.
selection-screen end of block screen1.
*Initialization
Initialization .
TVBELN-low = 4000.
TVBELN-high = 5000.
TVBELN-option = 'BT'.
TVBELN-sign = 'I'.
APPEND TVBELN.
TERDAT-low = '19960202'.
TERDAT-high = '20020302' .
APPEND TERDAT.
AT SELECTION-SCREEN .
SELECT *
       FROM VBAK
       INTO TABLE TVBAK
       WHERE VBELN IN TVBELN AND erdat IN Terdat .
       IF sy-subrc ne 0.
       MESSAGE 'ENTERED ORDER NOT FOUND' type 'E'.
       ENDIF.
       START-OF-SELECTION.
       REFRESH TVBAK.
       SELECT *
              FROM VBAK
              INTO TABLE TVBAK
              WHERE VBELN IN TVBELN AND ERDAT IN TERDAT.
        END-OF-SELECTION.
        LOOP AT TVBAK.
                WRITE: /2 SY-VLINE,
                TVBAK-VBELN INPUT ON ,
                15 SY-VLINE,TVBAK-ERDAT hotspot on,
                30 SY-VLINE, 35 TVBAK-ERNAM,
                46 SY-VLINE,
                g_cb AS CHECKBOX.
       ENDLOOP.
       A = SY-LINCT - SY-LINNO - 1.
     SKIP A .
RESERVE A LINES.
          AT SELECTION-SCREEN OUTPUT.
          comm1 ='SELECT SALES ORDER RANGE'.
          comm2 ='SELECT SALES ORDER CREATION DATE'.
       TOP-OF-PAGE.
       ULINE.
       WRITE /15    '     SALES ORDER REPORT    ' COLOR = 1 .
       ULINE.
       WRITE : /7 ' VBELN ' COLOR = 5 ,
               19 ' ERDAT ' COLOR = 5,
               34 ' ERNAM ' COLOR = 5.
        ULINE.
        END-OF-PAGE.
        IF SY-LSIND = 0.
        ULINE.
        WRITE : /2 'NUMBER OF LINE IN THIS PAGE = ', SY-LINNO.
                SKIP.
        WRITE: /30 'PAGE NUMBER = ', SY-PAGNO.
        ULINE.
        ELSEIF SY-LSIND = 1.
        ULINE.
        WRITE : /12 'TOTAL PRICE = ' ,TEMP.
        CLEAR TEMP.
        SKIP.
        WRITE : /30 'PAGE NUMBER = ', SY-PAGNO.
        ULINE.
        ENDIF.
        at line-selection.
        GET CURSOR FIELD FIELDNAME VALUE FIELDVALUE.
        IF FIELDNAME = 'TVBAK-VBELN'.
        CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
          EXPORTING
            INPUT         = FIELDVALUE
         IMPORTING
            OUTPUT        = FIELDVALUE.
        WINDOW STARTING AT 60 2 ENDING AT 120 25.
        IF SY-LSIND = 1.
        SELECT
               FROM VBAP
               INTO TABLE TVBAP
               WHERE VBELN EQ FIELDVALUE.
        LOOP AT TVBAP.
        TEMP = TEMP + TVBAP-NETPR.
        WRITE : /2 SY-VLINE, TVBAP-matnr,
                  17 SY-VLINE,TVBAP-VBELN,
                  30 SY-VLINE,TVBAP-NETPR currency 'IN',
                  49 SY-VLINE.
        ENDLOOP.
        ULINE.
        A = SY-LINCT - SY-LINNO - 1.
       SKIP A .
       RESERVE A LINES.
     ENDIF.
        <b>ELSEIF SY-LSIND = 2.
       call transaction 'MM01' .
       ENDIF.</b>
         TOP-OF-PAGE DURING LINE-SELECTION.
          WRITE : / SY-ULINE,
                  /7 '    DETAIL OF GIVEN SALES ORDER    ' COLOR = 5,
                  / SY-ULINE,
                  /4 'MATNR',
                  22 'VBELN',
                  35 'NETPR',
                  / SY-ULINE.
Regards
ASHOK
Message was edited by:
        ASHOK KUMAR

Call iexplore.exe from apex page

I have a requirement to have a link from my main application apex page to invoke a client windows os command 'iexplore.exe -noframemerging' (I think this ie option used to be -nomerge). The idea is, this will fire up a separate IE8 session in a separate browser session, thus partitioning it from any other IE sessions. I know in IE8 there is a 'New Session' menu option but we need a link that is more obvious/integrated within our application. Our idea is to "persuade" users to click this link in preference to 'New Tab' or 'New Window' option.
Now, my quandary is how to do this. Should I be calling a Java Applet from the page (via Javascript) but is this "sand boxed" and thus will not let me call an executable for security reasons ?
Obviously I would also like to cater for users running Firefox (which I presume could detect in javascript and pass the browser type into the applet).
Is this sane, Is there any other way ?
Any advice would be appreciated or has someone already been down this road and could give me some pointers or an example.
Thanks in anticipation.

Our corporate application already has calls to similar executables (ie MS Word, Excel) to do letter merges, document transfers etc using signed Java libs on the backend server. I suppose this requirement is different as I'm wanting to run an executable on the client pc. So, are we saying it is not possible to run an 'iexplore.exe' on the client PC (using a signed Java applet) ?
Edited by: theArrow on Apr 11, 2011 1:20 AM
Edited by: theArrow on Apr 11, 2011 4:52 AM

Problem with accessing Signed Applet from javascript method

Hi,
I am facing the following problem while accessing Signed Applet from javascript method.
java.security.AccessControlException: access denied (java.io.FilePermission c:/temp.txt read)
     at java.security.AccessControlContext.checkPermission(Unknown Source)
     at java.security.AccessController.checkPermission(Unknown Source)
     at FileTest.testPerm(FileTest.java:19)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at sun.plugin.javascript.invoke.JSInvoke.invoke(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at sun.plugin.javascript.JSClassLoader.invoke(Unknown Source)
     at sun.plugin.com.MethodDispatcher.invoke(Unknown Source)
     at sun.plugin.com.DispatchImpl.invokeImpl(Unknown Source)
     at sun.plugin.com.DispatchImpl$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.plugin.com.DispatchImpl.invoke(Unknown Source)
I am using jdk1.5 for my development...
Can anyone help to resolve this security issue. Urgent...
Thanks in advance.

Hey thanks. I wasn't able to get it to work with that sample but I did find this very similar code that does allow javascript to call JFileChooser in an applets public method.
java.security.AccessController.doPrivileged(
new java.security.PrivilegedAction()
public Object run(){
//do your special code here
return null; //return whatever you want
It seems a bit tempermental in that if you don't select a file quickly, it will hang the browser....no perfect solution but I'm going in the right direction.
Thanks,
Scott

Calling an Applet from a JSP

          Hi,
          I need help with this, I want to invoke an applet from a JSP page. The applet code
          is compiled and resides in a separate jar file. The question is, how do I deploy
          this applet in weblogic 6.1 and then have a JSP call this applet.
          --Krish.


To call an applet from a jsp use the <jsp:plugin> tag
          <jsp:plugin
          type="applet"
          code="classFileName"
          codebase="classFileDirectoryName"
          [ align="bottom|top|middle|left|right" ]
          [ height="{displayPixels | <%= expression %>}"]
          [ width="{displayPixels | <%= expression %>}"]
          [ hspace="leftRightPixels" ]
          [ vspace="topBottomPixels" ]
          </jsp:plugin>
          Krish Khambadkone wrote:
          > Hi,
          >
          > I need help with this, I want to invoke an applet from a JSP page. The applet code
          > is compiled and resides in a separate jar file. The question is, how do I deploy
          > this applet in weblogic 6.1 and then have a JSP call this applet.
          >
          > --Krish.

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Dear Friends.
I wrote jsp page and java class.
Am calling java class from jsp page. after processing result,
I have to refresh jsp page from java class.
processing time may take 5 minutes or 1 minute etc. that depends on user.
Can It be possible ? if possible , How ?

Ok, I get a very strange error now:
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Dear Experts,
Can you please suggest, as we are getting the below error when we are calling a form from OAF page.
"UTIL-PARAM STRING ERROR"
We have created a button to call the same and the syntax used is as below.
form:PA:OLNG_MOC_PROJECTS_ENGINEER:STANDARD:PA_PAXCARVW:PROJECT_NUMBER={@ProjectNumber}
Thanks in advance,
Satish

Hi all,
I have a Personalized Button, my button call a customized form (with a parameter named TAINV_PARAM). Function of customized Form is TAINV_FORM
In OAF page, I have a text, it's values is 'TAINV', it's ID is VALUES_ATTRIBUTE (you can show source code in browser).
In Destination URL of Personalized Button, fill code to call Customized Form:
*javascript: var v_get_value=document.GetElementById(VALUES_ATTRIBUTE).innerHTML;openWindow(top, 'OA.jsp?OAFunc=TAINV_FORM&TAINV_PARAM'+v_get_value,null, {width:750, height:550},false, 'dialog', null);void(0);*
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How to call a Applet from a servlet and vice versa...?

Hi all
Can anyone help me how to call a applet from a servlet and vice versa. When the applet is called it should contact the database (oracle8i) and get the data. When i submit the applet form the data in the applet should be saved in the database.
Thanks in advance
Kamalakannan

Sweep is correct about requestDispatcher being another approach for inter-servlet delegation; the only issue that i recall with this approach is that it defaults the method of the destination servlet to the one it was called from...for example, calling servlet2 from within servlet1.post() resulted in the dispatcher attempting to utilize servlet2.post() - i believe that i searched for a parameterize solution to no avail :( (ended up handling the request by placing a "fake" doPost() in servlet2 that simply called servlet2.doGet())
however, if your application is functioning correctly on your pc/webserver then the problem may be external to servlet communication (e.g. client webserver's ports not configured or blocked, missing runtime classes, etc.)
my suggestion would be to set aside the programmatic concerns for the moment - what is the response if you open a browser on a client's machine and access the URL in question (i.e. http://clientserver:port/stefanoServlet)? If it will not respond to access in this manner then it certainly won't when your application calls for it.
It's possible that there is a coding error but, given the info supplied, i'd start examining the environment, first. Let us know if you have any luck with the test i recommended or not (please provide abundant detail). Or, if you've found the solution then you may want to post back with a quick blub so the next person knows how to escape the trap.
D

How can I run an applet from an application (frame)?

I have an application (frame) that render images and save it, and then I want to create an animation with those images using Animator applet from the application itself, but I do not how to call the applet from the application, is this possible?
Thanks in advance, Jorge

You can simply run a JApplet in a JFrame. Just create a frame object, an object of your applet, add the applet to the frame and call the init() function of your applet. It could look like this:
JFrame anyFrame = new JFrame("MyTitle");
YourApplet yourApplet = new YourApplet();
anyFrame.getContentPane().add(yourApplet, BorderLayout.CENTER);
yourApplet.init();
anyFrame.setSize(new Dimension(800,600));
anyFrame.setVisible(true);
You will not necessarily have to write the applets default constructor.

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How can i call a servlet from a servlet ?

Hello,
Can i call a Servlet from within a Servlet ?
and is it "right thing" to Do ?
Thanks

JMO, but I wouldn't do it like this.
Don't have a remote object like a servlet doing database queries for your app. That will mean TWO network hops for every query if the database resides on another machine. The network is the biggest bottleneck you've got.
Write a JavaBean that does the database stuff for you and just have the first servlet instantiate it when it needs it. A Bean has a better chance of being reused, too. Write a TableGateway or DAO for your object.
Or write an EJB to do it.
The only time I've done a servlet-to-servlet connection like that was for one servlet running in a DMZ that would authenticate a user and then forward the request to another servlet running inside the second firewall.
I wouldn't encapsulate database query logic in a servlet like that. JMO - MOD

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Can i call signed applet from jsf page in sun studio creator

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