How to get the server name/hostname on which JVM is running?

How to get the server name/hostname on which JVM is running from the Servlet or normal class?

InetAddress.getLocalHost()

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How to get the Server Name in Crystal

Hi All,
We created a Crystal Report that pulls images from a File Location at the run time and this File Location is different for each environment (D-Q-P). We are trying to automate the file location by the server name. Is there any function in Crystal Reports that we can get the server name so we know if it is D-Q or P system?
Thank you,

Hi,
There is no function in CR that can fetch the Server Name. That is something you need to provide to the formula.
If you're loading images from a location on the Server, you can always use a Relative Path. For eg: if the images would be stored in a folder called Images, then you can write a formula on the 'Graphic Location' for the OLE object as:
"/Images/Crystal.jpg"
This will load the image from the folder when it is run on D, Q or P.
Hope this helps!
-Abhilash

How to get the Server name only?

Hello,
I would like to get this part of server's URL: "http://<host_name>"
I am familiar with the Object WDURLGenerator but I don't see a method to do that, all the methods require manipulating the received String. Is there a method to get only the part I've mentioned?
Roy

Hi,
String sysname = System.getProperty("SAPSYSTEMNAME");
String hostname = System.getProperty("j2ee.dbhost");
will give the server name..then u can say http://<hostname>...

How to get the class name static method which exists in the parent class

Hi,
How to know the name of the class or reference to instance of the class with in the main/static method
in the below example
class AbstA
public static void main(String[] args)
System.out.println(getXXClass().getName());
public class A extends AbstA
public class B extends AbstA
on compile all the class and run of
java A
should print A as the name
java B
should print B as the name
Are there any suggestions to know the class name in the static method, which is in the parent class.
Regards,
Raja Nagendra Kumar

Well, there's a hack you can use, but if you think you need it,Could you let me the hack solution for this..
you probably have a design flaw and/or a misunderstanding about how to use Java.)May be, but my needs seems to be very genuine..of not repeat the main method contents in every inherited class..
The need we have is this
I have the test cases inheriting from common base class.
When the main method of the test class is run, it is supposed to find all other test cases, which belong to same package and subpackages and create a entire suite and run the entire suite.
In the above need of the logic we wrote in the main method could handle any class provided it knows what is the child class from which this main is called.
I applicate your inputs on a better way to design without replicating the code..
In my view getClass() should have been static as the instance it returns is one for all its instances of that class.
I know there are complications the way compiler handles static vars and methods.. May be there is a need for OO principals to advance..
Regards,
Raja Nagendra Kumar
Edited by: rajanag on Jul 26, 2009 6:03 PM

How to get a server name through the load balancer

Hi.
I'd like to get the server name where is my application installed. There are some servers and clients access there throuth the load balancer. When I try to get it with request.getServerName(), I get the virtual address of the load balancer.
Any suggestions?
Thanks.

Dear Sikindar;
THanks for your cooperation, but I believe that these Tcodes will eb helpful if I know the table name, actually we don't know its name and that's what I'm asking about, how can I get the table name for the ABAPer?
Appreciating your cooperation.
Best Regards;
Lobna

How to get the server URL?

I am running WLS server on my machine to host a web app in ADF. How can I get the server name in my manged bean. I dont want to hardcode. The URL is something like this
http://<my-machine-name>:<port>/epmos/faces/myapp/MyPage.jspx
How can I retrieve the part
http://<my-machine-name>:<port>

In JSFUtils there is a getPageURL method. it will give the whole URL of your page. you can play with the URL string to get the part you need.
   * Method to create a redirect URL. The assumption is that the JSF servlet mapping is
   * "faces", which is the default
   * @param view the JSP or JSPX page to redirect to
   * @return a URL to redirect to
public static String getPageURL(String view)
    FacesContext facesContext = getFacesContext();
    ExternalContext externalContext = facesContext.getExternalContext();
    String url =
      ((HttpServletRequest) externalContext.getRequest()).getRequestURL().toString();
    StringBuffer newUrlBuffer = new StringBuffer();
    newUrlBuffer.append(url.substring(0, url.lastIndexOf("faces/")));
    newUrlBuffer.append("faces");
    String targetPageUrl = view.startsWith("/")? view: "/" + view;
    newUrlBuffer.append(targetPageUrl);
    return newUrlBuffer.toString();
}

How to get the Text name to pass in the parameter header in save_text

Hi,
I am trying to change the long text of operation for historical order by using the flat file.I am using the save_text to do this.I would like to know how to get the text name in order to pass the parameter header in save_text.
I went to the tcode iw62 to get the header information of the long text.300100000009200000001
i would like to know what this 1000000092 indicates and where is this value updated in the table so that i can link it thru the order no to get the link and pass it in the text_name.
can anyone help me out?
krishnan

Hi,
Your query is.
I went to the tcode iw62 to get the header information of the long text.300100000009200000001
i would like to know what this 1000000092 indicates
In above number
300 - Client
1000000092 - AUFPL - Routing number of operations in the order (You can fetch this from table HIVG)
00000001 - APLZL - General counter for order ( You can fetch this from table HIVG).
BR,
Vijay

How to get the specific name of the workset which is currently selected by the user in sap portal 7.0

Dear Expert,
I have one requirement like to read the selected workset name in portal by the current user.I have read two documents regarding how to retrieve the PCD contents (iViews, Pages, Worksets and Roles) and its properties like Created by, Changed by, Last changed by and others using PCD API.
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/6112ecb7-0a01-0010-ef90-941c70c9e401?overridelayout=true
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/508baf88-9335-2d10-efa6-c6ad61e5fc4b?quicklink=index&overridelayout=true
But I am not able to understand how to get the specific name of the workset which is currently selected by the user.Can you please help me.
I am using portal 7.0.
Thanks & Regards,
Patralekha

Hi Expert,
I found that we can use Interface INavigationHelperService to read Portal Role selected by user at runtime from http://scn.sap.com/thread/52194
But this class is available in SAP NetWeaver 7.30 Enterprise Portal .
But in SAP NetWeaver 7.0 Enterprise Portal that interface is not available.
INavigationService is available there.
But didn't get any proper discussion on this interface for the same requirement.
Can you please help me.
Thanks & Regards,
Patralekha

How to get the VARIANT name in the program

Hi Guys,
Can somebody tell me how to get the VARIANT name in a program.
I have to perform some code with specific variant only. So I want to check in program which variant has been used to call the program.
Thanks,

Hi,
Variants are stored in table VARI and VARID.
You can use RS_ALL_VARIANTS_4_1_REPORT to get all the variants for a report program.
please check out the link below it will be helpful to you
Re: Programs for a transaction variant
Hope this helps.
ashish

How to get the role name in which query is published ?

Hi Experts,
Is there any table where i can get the name of the role in which a particular query is published. I know that if i have a role , i can check in pfcg giving that role name and in menu tab i can see all the queries published under that role. But if i know query but not role how to get the role name . Is there any table or functon modules or programs to get the information.
Thanks & Regards
Vamsi Kiran

Check this table
AGR_HIER

How to get the field name of an internal table during runtime?

How to get the field name of an internal table during runtime?

Hi Sudhir,
Declare and Use Get Cursor Field in Your Prm to get the field Name of the Intenal Table
Example Code:
    <b> DATA: v_field(60).                        " Insert this code.
     GET CURSOR FIELD v_field.        " Insert this code.</b>
     <b>CHECK v_field = 'ITAB-KUNNR'.    " Insert this code. (or)
Write: v_field.</b>
Regards,
Ramganesan K.

How to get the column names of the table into the Dashboard prompt

how to get the column names of the table into the Dashboard prompt
Thanks & Regards
Kishore P

Hey john,
My requirement is as follows
I have created a Rank for Total sales by Region wise i.e RANK(SUM(Dollars By Region)) in a pivot table.
My pivot table looks like this
COLUMN SELECTOR: TOTAL US , REGION , DISTRICT , MARKET
---------------------------------------------------- JAN 2009          FEB 2009        MAR 2009
RANK              REGION                  DOLLARS           DOLLARS        DOLLARS DOLLARS
1 CENTRAL 10 20 30 40
2 SOUTHERN 10 30 30 70
3 EASTERN 20 20 20 60
4 WESTERN 10 20 30 40
When i select the District in column selector
Report has to display rank based on Total Sales by District. i.e
------------------------------------------------- JAN 2009         FEB 2009       MAR 2009
RANK             DISTRICT              DOLLARS           DOLLARS        DOLLARS DOLLARS
for this i need to change the fx of rank i.e RANK(SUM(Dollars By Region)) to RANK(SUM(Dollars By District)) and fx of Region i.e Markets.Region to Markets.District dynamically.
so , i need to capture column name of the value selected from the column selector and dynamically i need to update the fx 0f RANK & fx of region.
do you have any solution for this?
http://rapidshare.com/files/402337112/Presentation1.jpg.html
Thanks & Regards
Edited by: Kishore P on Jun 24, 2010 7:24 PM
Edited by: Kishore P on Jun 24, 2010 7:28 PM

How to get the function name/ID of the current page

HI,
I searched the forum and google, but it is not clear on how to get the function name of the current page.
I have 4 functions in my self service A ,B,C,D (seeded page links ) they all have to go to a page called hhhPG. Based on which function user is clicks I have to show the data in hhhPG.
so my question is how to get the function name ? I mean I need to know if user click on link A , B, C or D link and came to this page.
I found below in one forum and also there is getfunctionID in pageContext , but I do not know what to pass to getfunctionid("???") to get value.
FunctionSecurity funcSecurity = pageContext.getFunctionSecurity();
Or is there a better way of know where user is coming from ? like geturl....
Please help, I need this ASAP.
Thank you.

Use below to find out how the user came into the page
FunctionSecurity funcSecurity = pageContext.getFunctionSecurity();
boolean isFunc1 = funcSecurity.testFunction(funcSecurity.getFunction("YOUR_FUNCTION_SHORT_NAME1"));
boolean isFunc2 = funcSecurity.testFunction(funcSecurity.getFunction("YOUR_FUNCTION_SHORT_NAME2"));
boolean isFunc3 = funcSecurity.testFunction(funcSecurity.getFunction("YOUR_FUNCTION_SHORT_NAME3"));
boolean isFunc4 = funcSecurity.testFunction(funcSecurity.getFunction("YOUR_FUNCTION_SHORT_NAME4"));
So one of them will be true based on the function the user came in.
Write your logic based on these flags.
Regards,
Peddi.

In Mac how to get the Full name of a file Programmatically?

Hi Friends,
I am doing one Mac application for displaying the contents of a file. I can able to get some information about the file by using this code below...
NSDictionary *dict=[fileManager attributesOfItemAtPath:myPath error:nil];
Now I want to get the some other informations also like Full Name, copyRight, version... So Please suggest me how to get the full name of a file Programmaticallly?

Your question doesn't make sense.
First off, if you are going to get the attributes of a file, you need its full name before you can do anything. So that's part one taken care of.
This function returns a dictionary full of typical file information (type, size, mod dates, etc.) as well as some HFS data (creator code, type code) which, I strongly suspect, are not "pulled out of the file" but rather generated on the spot. (See NSFileManager for the full list of attribute keys.)
The other items you hoped of retrieving are not part of the regular file system. Sure, a Truetype font has a copyright string and a version, but what about an HTML file? A PNG? A text file you just created?
There simply are no standard functions to retrieve copyright and version.

How to get the owner name for the file in ftp using abap ?

Hi folks ,
How to get the owner name for the file in ftp using abap ? please help me very ugernt . I tried with all standard FTP commands
but doest work out me . Helping in this regard highly appreciated ...
Thanks and regards,
Swarupa Vanarchi

Hi
dont you have used the os user while calling the FTP_CONNECT FM?
Hope you are not talking about the user executing the FTP program.
Else If you are talking about the FTP file creator then its not related to abap as you can handle it by maintaining the user in file name itself.
May be i am going too far with if and elses here as your question possesses no clarity.
Plz elaborate your requirement before anybody can help.
Regards
sateesh

How to get the server name/hostname on which JVM is running?

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