Basic requirement for Java

Hi,
I am new to Java and want to try run code snippets there. Can someone please tell me what software i need to install on my Windows XP machine.
Thanks
Vijay

i personally recommend u start ur java using eclipse
i know its not for beginners but youll learn a
lot,,,i know the software is available in the net
just try to research.what exactly do you think you've learnt from starting off with an IDE, though? what's dangerous is how much you don't learn in the beginning, if you use an IDE. such as how to compile and run programs without it - remember, commercial products don't get run inside IDEs. I know you're trying to help, but being a beginner yourself you're not really well-positioned to say whether IDEs are beneficial to you yet. "making things easier" isn't necessarily "making things better"

Similar Messages

What the Enviroment required for java databases programs?

Hi guys
What the enviroment required for java databases programs?
If I have oracle of version 9i and java 1.4.1 platform
do I need Jdeveloper platform ?

What the enviroment required for java databases programs?What do you mean by "environment"?
f I have oracle of version 9i and java 1.4.1 platformYou just need to download Oracle's 9i JDBC driver (ojdbc14.jar) and put that in your CLASSPATH. Then write JDBC code to connect to Oracle and issue SQL commands.
do I need Jdeveloper platform ?No, JDeveloper is an IDE. Not required.
Why Java 1.4.1? We're up to Java 6 now. You're two major versions of the JDK behind.
%

Jar files required for Java Proxies

Hi,
Can someone mail me the following jar files required for Java Proxies or tell me where exactly I can find them.?
aii_proxy_xirt.jar
aii_msg_runtime.jar
aii_utilxi_misc.jar
guidgenerator.jar
Regards,
Abhy

Hi Abhy,
aii_proxy_xirt.jar
C:usrsapJ2EJC00j2eeclusterserver0 inextcom.sap.aii.proxy.xiruntime
aii_msg_runtime.jar C:usrsapJ2EJC00j2eeclusterserver0 inextcom.sap.aii.messaging.runtime
aii_utilxi_misc.jar C:usrsapJ2EJC00j2eeclusterserver0 inextcom.sap.xi.util.misc
guidgenerator.jar C:usrsapJ2EJC00j2eeclusterserver0 inextcom.sap.guid
check this link
http://72.14.203.104/search?q=cache:kBa_MrHu8lAJ:https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/how-to%2520guides%2520-%2520rig%2520official/xi/how%2520to%2520work%2520with%2520xi%25203.0%2520java%2520proxies.pdfjarfilesforaii_proxy_xirt.jar&hl=en&gl=in&ct=clnk&cd=1
just copy the total path and paste in IE..
u will find the jar files required .... with path..
Regards,
Sridhar
Message was edited by: sridhar reddy kondam

Basic requirement for color histogram & pattern matching.

I will do a student project about video & image(stored in PC) analysis using color histogram & pattern matching. I have LabVIEW6i only. What's the basic requirement for this analysis? vision module? Please suggest a simple and cheap requirement. Thanks all.

It really depends what is the purpose of your student project. Is it about developing those routines yourself or is it about using ready made routines to research the possibilities and differences on different kind of pictures.
In the first case you already have everything necessary as you can perfectly well develop those routines in normal LabVIEW. Otherwise you would want to look into the IMAQ Vision Toolkit from National Instruments or the IVision Toolkit from Hytek Automation http://www.hytekautomation.com/Products/IVision.html. You can download the IVision Toolkit free for evaluation it just will regularly show a nag screen to remember you that this is not a licensed version.
Rolf Kalbermatter
CIT Engineering Netherlands
a division of Test & Measurement Solutions

Hands on requirement for java certification

which java certifications do exactly have an hands on requirement?
because if i look here
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=320
it says i just need to take the exam to become certified. other certifications have assignments and more exam but nowhere is an hands-on requirement listed (that i could find)
however if i look here http://education.oracle.com/pls/web_prod-plq-dad/show_desc.redirect?dc=D61748GC10
it says "This course counts towards the Hands-on course requirement for the Java SE 6 Developer Certification. Only instructor-led inclass or instructor-led online formats of this course will meet the Certification Hands-on Requirement. Self Study CD-Rom and Knowledge Center courses DO NOT meet the Hands-on Requirement."
So my question is where exactly can i find which certification has which hands-on requirement. i wouldn't want to start on the self-study (or a non-official course) just to find out that i need the real course to get my certification.
Edited by: 881933 on Aug 27, 2011 8:23 PM

Without looking at specifics .... i am not massively up to speed with the Java certifictions, one key point is the the hands on requirement is about to change.
The latest blog announcement on this may be found helpful: http://blogs.oracle.com/certification/entry/0588
and: http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=449
Some pages cannot be updated until 30th december passes.
Oracle University Courses and LVC courses are appropriate for certification: (CDROMs purchases online though are not):
Rgds

Basic Requirement for BI

Hi all,
What is the basic RAM requirement for the installation of SAP BI.
Also the Hardware Requirements plzzzz??
Thanks in Advance,
K Janardhan Kumar

Nowa days all laptops are coming with Inter core duo or core 2 duo...So performance will be much better..but you cant install on Vista Hope edition atleast..XP professional is ok..or windows server 200o or 2003 server or pofessional..
if your hard disk is SATA enabled Hard Disk,then you will have to disablle first to install Xp,or windows 2003..operating systems.

What are the basic requirements for an SAP MM fresher to get through an interview?

Hello,
I completed my BE in Mechanical in 2012 and have some some experience of 2 years in mechanical field. Now i planned to switch my career into SAP MM. I am doing a classroom course on SAP MM.
So please suggest me the basic knowledge required ( Like topics) for a fresher to get through an interview.

Hi Kumar,
I will give just hints rest you have to think and act not about Interview quotations but SAP MM career.
There are couple of guys and all of them has got job, first as a SAP testing, as SAP freshers in HCL/HP India etc.
Later on they have learnt all the business process in project and all the E2E cycles in MM/SD/FICO etc.
Now they are working on support projects and roll out projects.
I think there are ways and we need to understand how to explore all the job possibilities.
Please have good knowledge and definitely you will succeed. Short cuts are not always the way to success.
Hope all my fresher friends will find some clue here....
Regards,
D Singh

Help required for ---- Java Client -- XI -- R/3

Hello,
*My Java Client is on Server A. My XI is on server B. I had wsdl (webservice) with me .*
How to call wsdl (webservice) from Java Client that is on Server A to XI that is on server B.
Pls help
Regards

Good Morning Prateek,
I have tested with Altoval XML spy . It is working fine.
Altoval XML spy (on my local machine) -- XI -- R/3.
Now instead of xml spy I want java client -- XI -- R/3 with scanerio that javal client is on server A and XI on server B.
2. For that request parameter (O/B Interface) I have made wsdl (webservice) through XI .
After making wsdl it ask to save that wsdl.I have saved that wsdl currently
in my local machine.
3.How to call this wsdl (webservice) from Java Client that is on Server A to XI that is on server B.
Pls explain me the all the steps in detail and also send me links/docs for it.
Regards

System requirements for java connector

can anyone tell me what the system requirements are in order to use the java connector? with system requirements i mean mainly:
- what java version do i need (j2ee or is j2se enough)?
- which business one tools do i need to install?
- can i run it only on the server or also on a client?
- what do i need in order to use jsp? (besides a webserver )
please point me to any possible documentation that answers my question, if i was to dumb to find it...
kind regards
pascal

1. Java Version 1.4x or 1.5, j2se is enough
2. DI and Java Connector
3. You can run it on any machine with the above installed

Questions on SETSPN syntax and what is required for MANUAL AD auth

I'll preface this by stating that I don't need to do all the extra stuff for Vintela SSO, SSO to database, etc. I just need to know precisely what is necessary to do to get AD authentication working. I managed to get it working in XIr2 previously but it's been so long and I'm not 100% sure that everything I wound up doing was absolutely necessary that I wanted to sort it out for good as we look at going to XI 3.1 SP3.
In the XI 3.1 SP3 admin guide, page 503, the SETSPN command which is
used as part of the setup process to establish a service account to
enable AD authentication is outlined as follows:
SETSPN.exe -A <ServiceClass>/<DomainName> <Serviceaccount>
The guide suggests that the <ServiceClass> can be anything you want to
arbitrarily assign. If I choose something other than the
suggested "BOBJCentralMS" value, is there anywhere else I have to
specify this value to allow the service account to function properly?
The guide suggests that the <DomainName> should be the domain name on
which the service account exists however I've seen many posts online which seem to
indicate this <DomainName> should actually be the FQDN of the server
running the CMS service instead of the general domain name.
Clarification there would be very helpful if anyone has some insight.

The CMS account can have an SPN of spaghetti/meatballs, there are no requirements (cept 2 characters on each side of the / I believe). The SPN created should be the value entered in the CMC > Authentication > Windows AD
The account must run the SIA and it therefore must have AD permissions. Now if you are using IIs or client tools you don't even need an SPN. The SPN is for kerberos only which is required for java app servers.
The vintela SSO white paper in the this forums sticky post explains the roles of a service account.
Regards,
Tim

Paging File Size requirement for Windows CE7.1 on Windows 2008R2

Hello ,
We are installing the SAP CE7.1 Java on Windows 2008 R2. The SAP installtion guide recommends paging space for SCS as 1 Times RAM + 1 GB. However some of SAP note says Paging space is now required for Java only systems. what could be the best suggested value to go with .
Regards
Makrand Gargate

Hi Makrand,
You can refer to note 1518419, where attached to it contains a PDF with examples and how to calculate the size of page files both for ABAP and Java instances.
Cheers,
Maurício

Configuring Logon groups for JAVA instances using NWA method

Hello,
we have a BI dual System landscape ( CI ABAP+ JAVA plus 2 dialog instance ABAP+JAVA, based on NW04s. I have set up a Web Dispatcher to do a load balancing for JAVA instances. I configured the logon groups according this documentation using NWA (http://help.sap.com/saphelp_nw04/helpdata/en/45/3dbe11a82b6bf1e10000000a1553f6/content.htm).
The following points are still quite unclear for me:
1. according documentation I should specify the following profile parameters:
[Define the special HTTP URLs, which SAP Web Dispatcher uses to send to the AS Java to retrieve the logon groups information]
wdisp/J2EE/group_info_location = [?] /JavaEE/public/icf_info/icr_groups
wdisp/J2EE/url_map_location = [?] /JavaEE/public/icf_info/icr_urlprefix
Wich values should i take here actually? These one or /J2EE/icr_groups and /J2EE/icr_urlprefix ?
2. Also I have to configure (in visual administrator) the GroupInfoRequest and UrlMapRequest properties of the HTTP Provider service running on server processes. They recommend to use /J2EE/icr_groups and /J2EE/icr_urlprefix. Should it be the same values as defined in those profile parameters?
3. I have defined the instance IDs and exacte Alias in the groups definitions in nwa. Is it possible to proof somehow while using my URL http://<host>:<port>/TestApp~test/<application_resource> either im web dispatcher (traces?) or on a web site on which DI I actually land to be sure that my load balancing works properly and i don't land on my Central Instance?
Thanks a lot in advance for your advices.
best regards,
Polina

Understood, Install the web dispatcher and configre the ABAP Message Server Port and ms/http_port (T-CODE:SMMS). Test this link
http://host:port/sap/public/icf_info/icr_groups
and this would retrieve the list of ABAP (SMLG) cofigured groups.
For java load balancing, icm of that host will send the incoming requests to JAVA Dispatcher. The load balancing happens on the basis of server nodes and can be found in the web dispatcher session dispatching table.
There are no necessary parameters required for java load balancing except the number of server nodes you'll hookup to that dispatcher.
There is an option called service based, where we configure the j2ee hosts to accept the connections for the services which are running but I haven't seen much customers using this option.
Bottom line: No changes are required for java side and enable the "ext rfc" option for abap logon groups and rest will be taken care by Web Dispatcher.
Use connection pooling and high timeouts to acheive the better througput and use the SSL termination on Web Disp.

Requirements for master data template

HI,
Please let me know the basic requirements for master data template. What all the infotype to be involved in collecting master data template.
Thanks and regards,
Aylwin

Hi Alwyn,
If you dealing with india payroll definately Yes subject to you business process again.
Even though it is indian payroll some item may not applicable
For exmple other income resourece will be if you go to manufaturing industries you may face problem even though they got some they don't want reveal it to the employee.
in such that infotype is not required as per your business process.
Some states like UP there is no profession tax. Genrally we say profession tax need to be configure you need that master data.
If such case that might be wrong for that you need to give all the info
use PA30 t code go in side check what are the mandatory fields and take them as master data fields and put it in template.
If your client is able to give other field you can very well add them no harm in it.
But make sure you filled mandatory fields
That is the reason i was asking you to tell which coutry payroll you using
Best Regards

Requirements for building jsp pages

wht are the basic requirements for building jsp pages
or even 4 wrkin on j2ee..
new to j2ee and hv exp on j2se

It's depends what OS you have:
Windows -- IIS + Tomcat
Linux(FreeBSD) -- Apache + Tomcat (or Resin, but I prefer Tomcat);
Of couse you should have a text editor to edit *.jsp file :-)

Requirements for master

Basic requirements for master data template.
Infotype to be in the Indian implementation collecting master data template.
Help me
Thanks in avance

Previous employer tax details
(IT0580)     Info Type 0580 capture employees previous employment tax detail. In SAP, previous employment tax detail can be captured in Info type 0580.
Salary as per u/s 17 (1),Value of perquisite u/s 17 (2), Profit in lieu of salary u/s 17 (3), Exemptions u/s 10, Professional Tax, Provident fund, Income tax deducted, Medical exemption, Leave Encashment Exemption Amount , Gratuity Exemption Amount, LTA exemptions.     Indian specific Info types for Payroll
House Rent Allowance
(IT0581)     These info types capture employeeu2019s housing details. Housing (HRA / CLA/ COA). This info type captures if the employee is using own house or rented or company accommodation etc.      Indian specific Info types for Payroll
Exemptions u2013 Subtypes
LTA / MDA / CEA / CHA
(IT0582)     The LTA subtype of the Exemptions Info type (0582) stores the details of the travel submitted as proof for Leave Travel Allowance (LTA) tax exemptions. The details in this subtype are used during the calculation of LTA tax exemption. This info type can be created at any point of time during a financial year. The info type records are read for the entire financial year. Each time there is a regular payroll run.
The MDA subtype of the Exemptions Info type (0582) stores the details of the bills submitted as proofs for medical exemptions. This includes the details of proofs submitted for:
u2022     Medical reimbursements
u2022     Medical Insurance
u2022     Medical reimbursement treated as insurance.
The SCEA and SCHA subtypes of the Exemptions Info type (0582) stores the details of expenditure submitted as proofs for exemptions on child education and hostel allowances, respectively.
     Indian specific Info types for Payroll
House Rent Allowance
(IT0581)     These info types capture employeeu2019s housing details. Housing (HRA / CLA/ COA). This info type captures if the employee is using own house or rented or company accommodation etc.      Indian specific Info types for Payroll
Car & Conveyance
(IT0583)     This info type stores for an employee the details of the:
u2022 Conveyance type
u2022 Car and driver for the different Car Schemes     Indian specific Info types for Payroll
Income from other sources (IT0584)     This info type stores the details of income from sources other than that from your employment, for the current financial year.
There are two subtypes to this info type:
u2022     Subtype 0001 - Income From House Property
u2022     Subtype 0002 - Income From Other Sources
     Indian specific Info types for Payroll
Section 80 Deduction
(IT0585)     This info type keeps a record of the proposed and actual contributions made by an employee towards Section 80 subsections and divisions.
These info types capture employeeu2019s investment with respect to the 80CCC
80CCC     Contribution to certain pension funds
80D Medical Insurance Premium
80DD Med Treatment / Depts. of handicapped dependents
80DDB     Medical Treatment
80E Repayment of loan for higher education
80G Donations to certain funds, charitable .institution.
80GG Deduction in respect of rent paid
80GGA     Donation for Scientific/Rural Development
80L Interest on Certain Securities/Dividends
80RR Prof Income from Foreign Sources
80RRA      Remuntn recvd for services rendrd abrd
80U Permanent Physical Disability
     Indian specific Info types for Payroll
Section 88 Deductions
(0586)     This info type keeps a record of the proposed and actual investments made by an employee towards Section 88.     Indian specific Info types for Payroll
Provident fund contribution (0587)     This object stores the Provident Fund information of an employee.
This component helps you create and maintain information on employee Provident Fund. Provident Fund is a statutory contribution, and consists of two parts:
1.     Provident Fund (PF) - Both, the employee and the employer, contribute a fixed percentage of the PF basis towards a Provident Fund. The minimum percentage contributed is as specified by the authorities.
2.     Pension Fund - The employer contributes a fixed percentage of the PF basis towards the Pension Fund of an employee. The minimum percentage contributed is as specified by the authorities.
     Indian specific Info types for Payroll
Other Statutory Deduction (0588)     There are three sub types to this info type:
1.Subtype 0001 u2013 ESI Employees' State Insurance (ESI) is a benefit provided to any employee earning wages below a specified limit to provide for:
u2022     Hospital facilities and out-patient facilities
u2022     Medicines provided by the hospital
u2022     Compensation in case of accident or death
u2022     Leave subject to ESI hospitals or doctors certificate of ill-health.
2. Sub type 0002 u2013 LWF Labour Welfare Fund (LWF) is a component of compensation provided to promote the welfare of Labour in the state. Employees who are eligible for LWF contribute a statutory amount to the LWF fund.
3. Sub type 0003 u2013 PTX Professional Tax is a tax on employment and it is deducted from the wages payable to all employees with the exception of certain categories such as disabled and so on but may vary in different States as per the laws that govern them.
Nominations (IT0591)     This info type stores the nomination details of employees for the following benefits:
u2022        Employee State Insurance
u2022        Gratuity
u2022        Maternity Act
u2022        Provident Fund
u2022        Pension

Basic requirement for Java

Similar Messages

Maybe you are looking for