How can I obtain the resources in jar?

How can I obtain the resources in jar if the class that to want this resource is static?
I don't succeed use like:
getClass().getResourceAsStream("/" + name)
because my class is static.
Thaks

You could do this
new Object().getClass().getResourceAsStream("/" + name)
or
Object.class.getResourceAsStream("/" + name)

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How can I obtain the primary key of a table for an entity relation?

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Now my question is, how can I obtain the primary field of my table?
I need this value of this field that in the base of information in a bigint, and to take it to the first class before mentioned, for that I am working with a data base related

Certain duffymo and everyone!!, good I give you my scheme:
And generalizing my question, I want to obtain the value of the primary key of a table in the database, I obtain more values of the same row, but I need the primary key, and you see one with the primary key I want to turn a Long and it to insert with code java in foreign clave in another table of the database
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-A
How can I obtain the value of a table column in a JSP variable?
For example the <jbo:ShowValue datasource="cl" dataitem="Cont" ></jbo:ShowValue>
I need to have it in a variable like this:
<% String cnt=<jbo:ShowValue datasource="cl" dataitem="Cont" ></jbo:ShowValue>; %>
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Telephone:+632772-4941-43
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Hi
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2002- GJAHR (field)
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Hi, thank you for yours answers
Let me try to explain more what I need to do:
I have a Internal Table that I create with EKBE table:
SELECT MANDT EBELN EBELP GJAHR BELNR BEWTP BUDAT
          MENGE WRBTR WAERS WERKS SHKZG DMBTR
          ZEKKN VGABE BUZEI
    INTO CORRESPONDING FIELDS OF TABLE LIST_EKBE
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The result is all the rows that have this conditions..then with this internal table I need to looking for each BELNR in BKPF table, but sometimes you can find the row compare EKBE-BELNR with BKPF-BELNR...but in many cases, you don´t find the row in this way, you need to add EKBE-BELNR and EKBE-GJAHR and looking for in BKPF with field AWKEY..
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LOOP AT LIST_EKBE.
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ENDLOOP.
But I saw that sometimes you don´t find the record in BKPF because the AWKEY is formed with BELNRBUKRSGJAHR....or may be with BELNRWERKSGJAHR ...I don´t know if is BUKRS or WERKS the second field...for this reason I try only read in the select..if its posible the first 10 postions and the last 4 positions...but Im not sure if its possible..
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GJAHR: 2006
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BKPF:
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GJAHR: 2006
AWKEY: 51056182602006
But in other cases... I found that in AWKEY exist for example:
BELNR: 5105611111
GJAHR: 2006
AWKEY: 5105618260US502006
In the last case I supouse that I can divide in:
AWKEY: 5105618260-US50-2006 ... but I don´t know what its the field that have the information US50..may be is BUKRS or may be its WERKS
May be some people know what its exactly this field and can help me..
With the solution that some of yours give me..I don´t know the how I can make the select? and if its posible make in this way
Thank you a lot

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