Is it possible to call Java routines from FMS?

Say I have a game package, most of which
are written in Java. I am thinking
to leave the core logics in Java, but
change the user interface into Flash,
and serve it over FMS. Now is it
possible to call Java routines from
FMS?
I'd appreciate any suggestions.

Yes! You can use SOAP(or XML-RPC) to call Java routines.
Relevant link:
http://www.adobe.com/devnet/flashmediaserver/articles/fms_web_services_05.html
Btw, does anyone know if there is XML-RPC package for
FMS?

Similar Messages

Is it possible to call Java functions from XSLT, using standard Java 6?

I have seen examples, but the examples are always the most simple case, which even I can already get working. The case where no arguments are passed to the java function.
As soon as I try to pass an argument to the java function, i get a stupid unhelpful error message (as always error messages are unhelpful).
Or am I wasting my time using the standard provided java parser, and need to use apache or something?
anyone who can provide me with a couple lines of working code is to me a saint!
At the moment I am using calling a named template, and passing a param into this.
I want to use this param as an argument in the Java function.
Is this possible?
example code:
     <xsl:template name="calc-age">
          <xsl:param name="dob"/>
     <xsl:variable name="sdob" select="java:lang.String.new($dob)"/>
     <xsl:value-of select="java:toString($sdob)"/>
     </xsl:template>

I have fixed it.
I had to call an xslt 1 function 'string' on the variable before passing it into the java function (see below).
     <xsl:template name="calc-age">
          <xsl:param name="dob"/>
          I know that the value of the param is: <xsl:value-of select="$dob"/><br/>
         <xsl:variable name="poo" select="$dob"/>
         <xsl:variable name="sdob" select="java:lang.String.new(string($poo))"/>
         And here again, we try to print a variable<xsl:value-of select="$poo"/>                <br/>
         And here again, we try to print the result of the java call<xsl:value-of select="java:toString($sdob)"/>      <br/>
         and here is our variable sdob    <xsl:value-of select="$sdob"/>
     </xsl:template>          Now this is APPARENTLY a xslt-1 function,
but the reference I had been using for this is
http://www.w3schools.com/xpath/xpath_functions.asp it is linked to by a reference that calls these xslt-2 functions.
Maybe they are mixed xslt-1 and xslt-2 functions?
How am I supposed to know?
Where is a good (plain and simple, easy to read) reference for xsl, so i know which functions are which?
Anyone got a good answer to that question?

Calling java class from abap function moduile

Is it possible to call java class from function module.
i am a java guy. my need is to call a java class from a function module in the backend. which in turn performs certain functions.
i would be highly obliged if someone could let me know if this is possible.
regards
Srikumar V

Hi Srikumar ,
you can call a java webservice in ABAP .
u can call the webservice and via that u can trigger the java class..
Regards
Renu

Calling java APIs from a function module

Hi,
Can someone tell me whether it is possible to call Java APIs from a function module in SAP system?
Thanks in advance,
Vineetha

Hi,
I guess you have changed the properties of screen only.
I assume you have made a Ztransaction Code.
When you define a transaction code, you need to specify a screen number for radio option program and screen and you need to specify a screen and not subscreen.( I think so!!)
You changed only the code without changing the transaction code properties.
Therefore, i think u r getting a dump.
If you want to call your subscreen, call it in some screen and then call that screen using your transaction code properties.
To include a subscreen screen in the subscreen area of the main screen and call its PBO flow logic, use the following statement in the PBO event of the main screen:
PROCESS BEFORE OUTPUT.
CALL SUBSCREEN <area> INCLUDING <prog> <dynp>.
To call the PAI flow logic of the subscreen screen, use the following statement in the PAI flow logic of the main screen:
PROCESS AFTER INPUT.
CALL SUBSCREEN <area>.
Refer:
http://help.sap.com/saphelp_webas630/helpdata/en/9f/dbabfe35c111d1829f0000e829fbfe/content.htm
Regards,
Tanveer.
Please mark helpful answers.
Message was edited by: Tanveer Shaikh
Message was edited by: Tanveer Shaikh

Calling Java programs from Oracle Stored Procedure

Is it possible to call Java programs from Oracle stored procs? If possible Can this be used to exchange data from other applications? Is there a better method/feature in oracle for doing data exchange with other apps?

If what you mean by Oracle stored procedures is pl/sql then yes.
You can create a "wrapper" this way:
CREATE OR REPLACE FUNCTION xmlXform
in_mapUrl IN VARCHAR2,
in_inputUrl IN VARCHAR2
RETURN VARCHAR2
AS
LANGUAGE JAVA NAME
'com.yourcompany.xml2any.xform(java.lang.String,java.lang.String)
RETURN java.lang.String';
Then load the java as:
loadjava -user youruser/youruserpasswd -resolve -verbose lib/xmlparserv2.jar classes/com/yourcompany/xform.class classes/com/yourcompany/xml2any.class
The java, given the correct permissions, can do anything java can do including communicate with outside applications.
Is this the "best" way... depends on what you are trying to accomplish.

Is it possible to call ctx_doc.filter from Java?

Hello all,
Is it possible to call ctx_doc.filter from Java?
If so, do you have a code sample?
Thanks,
Marvin

I have some Java code using ctx_doc.markup that can help:
try {
//make db conn
OracleCallableStatement stmt =(OracleCallableStatement)conn.prepareCall("begin "+
"ctx_doc.markup(index_name=>'text_idx', "+
"textkey=>?,"+
"text_query=>?,"+
"restab=>?,"+
"starttag=> '<a>',"+
"endtag=> '</a>' "+
"); " +
"end; ");
... // register other parameters
stmt.registerOutParameter(3, OracleTypes.CLOB);
stmt.execute();
oracle.sql.CLOB text_clob=null;
text_clob = ((OracleCallableStatement)stmt).getCLOB(3);
// read the CLOB by chunks
int chunk_size=text_clob.getChunkSize();
Reader char_stream = text_clob.getCharacterStream();
char[] char_array = new char[chunk_size];
for(int n=char_stream.read(char_array);n>0; n=char_stream.read(char_array)){
out.print(char_array);}
}catch (SQLException e)

Calling Java program from ABAP

Hi All,
my ABAP program downloads one file to one folder. Then one Java program is running to Encrypt the file.
Now , they want to call the JAVA program in ABAP, so that they can encrypt the file before downloading.
Is it possible to call a Java program from ABAP ? If Yes, please give me the detailed procedure.
Thanks
pabi

Pabi,
Using the RFC connection,we can establish a link between Java and SAP.
Afterwards,hope we can call Java program from ABAP.
Below is the sample piece of code to establish RFC connection(link) between Java and SAP.
DATA: REQUTEXT LIKE SY-LISEL,
      RESPTEXT LIKE SY-LISEL,
      ECHOTEXT LIKE SY-LISEL.
DATA: RFCDEST like rfcdes-rfcdest VALUE 'NONE'.
DATA: RFC_MESS(128).
REQUTEXT = 'HELLO WORLD'.
RFCDEST = 'JCOSERVER01'. "corresponds to the destination name defined in the SM59
CALL FUNCTION 'STFC_CONNECTION'
   DESTINATION RFCDEST
   EXPORTING
     REQUTEXT = REQUTEXT
   IMPORTING
     RESPTEXT = RESPTEXT
     ECHOTEXT = ECHOTEXT
   EXCEPTIONS
     SYSTEM_FAILURE        = 1 MESSAGE RFC_MESS
     COMMUNICATION_FAILURE = 2 MESSAGE RFC_MESS.
IF SY-SUBRC NE 0.
    WRITE: / 'Call STFC_CONNECTION         SY-SUBRC = ', SY-SUBRC.
    WRITE: / RFC_MESS.
ENDIF.
Regards,
Sree

Calling java class from jsp page

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:
org.apache.jasper.JasperException: Unable to compile class for JSPerror: An error has occurred in the compiler; please file a bug report (http://java.sun.com/cgi-bin/bugreport.cgi).
What is this??? Anyone?

How to call Java API from BSP?

I have a requirement to call Java API from BSP application.
I have checked the forum and found that it is possible by using some ABAP codes.
However there is no pointer on how this is done.
Can someone explain the details on how to call Java API from BSP is done?
I found class CL_EJB_JAVA_OBJECT_METHODS to call a method in EJB but can't find function or SAP class to call Java API.
Actually is there any BSP extention which can used to call Java API?
Thanks,
Hendri

check out these weblogs, it should give you an idea how to go about it.
/people/ignacio.hernndez/blog/2006/12/04/speech-synthesis-listen-the-application-server-is-talking-to-you
/people/puru.govind/blog/2006/12/20/let-abap-speak
Regards
Raja

How to call java implementations from C language

How to call java implementations from C language....
I know using JNI java can call C code....is the converse also possible????
-Rams

How to call java implementations from C language....
I know using JNI java can call C code....is the
converse also possible????Yes.

Is it possible to call the jar from dll

Hi,
I am new to JNI, so please sorry if my question seems trivial.
I would like to know if is it possible the inverse task, to call java(jar) from dll.
Thanks

Thanks for reply,
I searched in forum threads and found necessary disscussions on this topic, and tried to call java class from c++, but after
CreateJavaVmProc JNI_CreateJavaVM =(CreateJavaVmProc)::GetProcAddress("C:\\Borland\\JBuilder2006\\jdk1.5\\jre\\bin\\client", "JNI_CreateJavaVM");I am having
error C2664: 'GetProcAddress' : cannot convert parameter 1 from 'char [46]' to 'struct HINSTANCE__ *'
Types pointed to are unrelated; conversion requires reinterpret_cast, C-style cast or function-style cast
Error executing cl.exe.error

Error while calling java program from ABAP

Hi Experts,
We are trying for RFC inbound scenario.
We followed the below blog
/people/gregor.wolf3/blog/2004/08/26/setup-and-test-sap-java-connector-outbound-connection
We are working with SAP JCO 3.0.2
We are getting the error : 'STFC_CONNECTION' could not be found in the server repository.
After I run the Java server program if I execute the RFC destination directly from SM 59 it is showing successful messages.
If I stop the java program then this RFC is failing. Based on this we concluded that RFC to Java connection is working fine.
But as mentioned in blog if we call the RFC Destination from ABAP program it is giving the below error,
'STFC_CONNECTION' could not be found in the server repository.
If we test the RFC destination using RFC_TRUSTED_CHECK standard FM we are getting the below error.
'RFCPING' could not be found in the server repository.
We create the RFC destination of Type : TCP/IP as exactly mention in the blog.
Please help us in resolving this issue.
Thanks
Prince

Pabi,
Using the RFC connection,we can establish a link between Java and SAP.
Afterwards,hope we can call Java program from ABAP.
Below is the sample piece of code to establish RFC connection(link) between Java and SAP.
DATA: REQUTEXT LIKE SY-LISEL,
      RESPTEXT LIKE SY-LISEL,
      ECHOTEXT LIKE SY-LISEL.
DATA: RFCDEST like rfcdes-rfcdest VALUE 'NONE'.
DATA: RFC_MESS(128).
REQUTEXT = 'HELLO WORLD'.
RFCDEST = 'JCOSERVER01'. "corresponds to the destination name defined in the SM59
CALL FUNCTION 'STFC_CONNECTION'
   DESTINATION RFCDEST
   EXPORTING
     REQUTEXT = REQUTEXT
   IMPORTING
     RESPTEXT = RESPTEXT
     ECHOTEXT = ECHOTEXT
   EXCEPTIONS
     SYSTEM_FAILURE        = 1 MESSAGE RFC_MESS
     COMMUNICATION_FAILURE = 2 MESSAGE RFC_MESS.
IF SY-SUBRC NE 0.
    WRITE: / 'Call STFC_CONNECTION         SY-SUBRC = ', SY-SUBRC.
    WRITE: / RFC_MESS.
ENDIF.
Regards,
Sree

How to call java program from ABAP

Hi Experts,
My requirement is to call java programs from ABAP. For that i have set up SAP JCO connection by using this link http://www.sdn.sap.com/irj/scn/weblogs?blog=/pub/wlg/739. [original link is broken] [original link is broken] [original link is broken] Connection gets sucessfully. After this how to call java program from ABAP as per our requirement. Please help me out.
Also i tried this way also.. but while executing the DOS Command line appear & disappear in few seconds. So couldnt see the JAVA output. Please help me out to call java programs in ABAP..
DATA:command TYPE string VALUE 'D:Javajdk1.6.0_20 injavac',
parameter TYPE string VALUE 'D:java MyFirstProgram'.
CALL METHOD cl_gui_frontend_services=>execute
EXPORTING
application = command
parameter = parameter
OPERATION = 'OPEN'
EXCEPTIONS
cntl_error = 1
error_no_gui = 2
bad_parameter = 3
file_not_found = 4
path_not_found = 5
file_extension_unknown = 6
error_execute_failed = 7
OTHERS = 8.
Thanks.

This depends on the version of your Netweaver Java AS. If you are running 7.0, you will have to use the Jco framework. The Jco framework is deprecated since 7.1 though. If you want to build a RFC server in 7.1 or higher, it is adviced that you set it up through JRA.
Implement an RFC server in 7.0:
http://help.sap.com/saphelp_nw04/helpdata/en/6a/82343ecc7f892ee10000000a114084/frameset.htm
Implement an RFC server in 7.1 or higher:
http://help.sap.com/saphelp_nwce72/helpdata/en/43/fd063b1f497063e10000000a1553f6/frameset.htm

Is it possible to call web service from ABAP SAP 4.6 c..If yes how

Hi Friends,
Is it possible to call web service from ABAP-SAP 4.6 c..If yes Could you please let me know how.
Thanks in Advance.
Murali Krishna K
Edited by: Murali Krishna Kakarla on Jan 26, 2008 7:09 PM
Edited by: Murali Krishna Kakarla on Jan 26, 2008 7:11 PM

Olivier CHRETIEN wrote:>
> Hi Terry,
>
> So these function modules must use the SAPHTTPA RFC destination which uses the exe saphttp.exe ?
>
> How much abap code lines do you have for a web service call ?
> Do you have to code the call specifically for each different web service ?
> Are you able to use the WSDL ?
>
> Nice job if you have coded your own private SOAP runtime !
>
> But I don't think this is an easy solution for everybody...
>
> Regards,
>
> Olivier
Yes, SAPHTTPA (runs on application server) and/or SAPHTTP (runs on front-end pc), one of which, is required for HTTP communication. So far, nothing too elaborate as far as SOAP goes, but the logic is simplistic. Here's some sample code:
DEST = 'SAPHTTPA'.
TRANSLATE HOST TO LOWER CASE.
MYURL = 'wssrvTest/Service.asmx/GetByOrderItem'.
CONCATENATE HOST MYURL INTO MYURL.
REQUEST_HEADERS-DATA =
              'Content-type: application/x-www-form-urlencoded'.
APPEND REQUEST_HEADERS.
CLEAR REQUEST_HEADERS.
*........Convert Order Number to External Format........................
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
       EXPORTING
            INPUT = ORDER
       IMPORTING
            OUTPUT = ORDER.
*........Convert Item Number to External Format.........................
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
       EXPORTING
            INPUT = ITEM
       IMPORTING
            OUTPUT = ITEM.
*........Convert Material Number to External Format.....................
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
       EXPORTING
            INPUT = MATERIAL
       IMPORTING
            OUTPUT = MATERIAL.
CONCATENATE 'sOrder=' ORDER
               INTO REQUEST_BODY-DATA.
APPEND REQUEST_BODY.
CLEAR REQUEST_BODY.
CONCATENATE '&sItem=' ITEM
               INTO REQUEST_BODY-DATA.
APPEND REQUEST_BODY.
CLEAR REQUEST_BODY.
CONCATENATE '&sMaterial=' MATERIAL
              INTO REQUEST_BODY-DATA.
APPEND REQUEST_BODY.
CLEAR REQUEST_BODY.
CALL FUNCTION 'HTTP_POST'
       EXPORTING
            ABSOLUTE_URI          = MYURL
            RFC_DESTINATION       = DEST
            BLANKSTOCRLF          = 'X'
       TABLES
            RESPONSE_ENTITY_BODY = RESPONSE_BODY
            REQUEST_ENTITY_BODY   = REQUEST_BODY
            RESPONSE_HEADERS      = RESPONSE_HEADERS
            REQUEST_HEADERS       = REQUEST_HEADERS
       EXCEPTIONS
            CONNECT_FAILED        = 1
            TIMEOUT               = 2
            INTERNAL_ERROR        = 3
            TCPIP_ERROR           = 4
            DATA_ERROR            = 5
            SYSTEM_FAILURE        = 6
            COMMUNICATION_FAILURE = 7
            OTHERS                = 8.
CHECK SY-SUBRC = 0. "more appropriate msg goes here
LOOP AT RESPONSE_BODY.
    IF RESPONSE_BODY+0(7) <> '<string' AND
       RESPONSE_BODY+0(8) <> '</string' AND
       RESPONSE_BODY+0(5) <> '<?xml'.
      SPLIT RESPONSE_BODY-DATA AT '=' INTO FIELD_NAME FIELD_VALUE.
      TRANSLATE FIELD_NAME TO UPPER CASE.
      CASE FIELD_NAME.
        WHEN 'HEIGHT'.
          HEIGHT = FIELD_VALUE.
        WHEN 'WIDTH'.
          WIDTH = FIELD_VALUE.
        WHEN 'LENGTH'.
          LENGTH = FIELD_VALUE.
        WHEN 'WEIGHT'.
          WEIGHT = FIELD_VALUE.
        WHEN 'QTY'.
          QTY = FIELD_VALUE.
      ENDCASE.
    ENDIF.
ENDLOOP.
Hope this helps...
Terry
Edited by: Terry West on Feb 4, 2008 3:08 PM

Possible to call a transaction from a planning book using a macro button?

Hi All,
Is it somehow possible to call a transaction using a macro button in the planning book? Also, the current selection should be passed as input parameters to the transaction.
In my example, I am trying to run the transaction /SAPAPO/MC90 - Release to Supply Network Planning from the Demand Planning Planning Book/Data View. This way if planners need to change forecasts mid month for specific selections, they can easily transfer to SNP without having to go out of interactive planning.
Thank you,
Maria

Hello Maria,
It's possible to call a transaction from a planning book using a macro button.
What you can do is ..... Create a function module and inside it use the command "Call Transaction Tcode" (ABAPer can do this) to call ur specific transaction. And this module can in turn be called from your macro. Please find the below link which explanis how to call a function module from a macro. Do let me know if you need more information on this.
Calling a function module from APO Macro
Regards,
Siva.

Is it possible to call Java routines from FMS?

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