How to get the current filename in java
I want to know that is their any way in java to get the name of the current java file.
In c it is done as
printf("%s",__FILE__);
Thanx in advance.
Define "the current file" first. The entire concept is pretty ridiculous in applications that don't work with files, and in most others it's irrelevant because there's never more than one relevant file open that's in use in a particular part of the application so there's no possibility of confusion what file is being worked on at any specific moment.
Similar Messages
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How to get the current filename and & or path
How can I get the current path or filename?
I didn't really find any answers in the net. this.path or app.path were suggested but I couldn't get it to work.
Thanks in advance for your answer!
Livecycle Designer ES 8.2.1.3144.1.471865Hi,
event.target.path.toString(); will give the full path including the filename.
event.target.documentFileName.toString(); will give the filename only.
Good luck,
Niall -
How to get the current path of my application in java ?
how to get the current path of my application in java ?
thanksTo get the path where your application has been installed you have to do the following:
have a class called "what_ever" in the folder.
then you do a litte:
String path=
what_ever.class.getRessource("what_ever.class").toString()
That get you a string like:
file:/C:/Program Files/Cool_program/what_ever.class
Then you process the result a little to remove anything you don't want:
path=path.substring(path.indexOf('/')+1),path.lastIndexOf('/'))
//Might be a little error here but you should find out //quickly if it's the case
And here you go, you have a nice
C:/Program Files/Cool_program
which is the path to your application.
Hooray -
How to get the current GMT time in java
Hi,
How to get the current GMT time in java
ThanksSystem.getCurrentTimeMillis() or new Date().
[url http://www.javaworld.com/jw-12-2000/jw-1229-dates.html]Calculating Java dates: Take the time to learn how to create and use dates
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How to get the current function name in java
How to get the current function name in java.
In c it is done as
printf("%s",__func__);
Thanx in advance.j0o wrote:
System.out.println("Class Name: " + new Exception().getStackTrace()[0].getClassName() +
"/n Method Name : " + new Exception().getStackTrace()[0].getMethodName() +
"/n Line number : " + new Exception().getStackTrace()[0].getLineNumber());
I pointed the OP at this approach yesterday in one of his multi-posts. I still have not been given my Dukes! -
How to get the current date in a workflow
Hey,
Can anyone tell me how to get the current date while in a workflow?
Thanks in advance.Here is how we did it, hope it helps
<defvar name='locCalendar'>
<new class='java.util.GregorianCalendar'/>
</defvar>
<defvar name='dateFormat'>
<new class='java.text.SimpleDateFormat'>
<s>MM/dd/yyyy</s>
</new>
</defvar>
<defvar name='formatedDate'>
<invoke name='getTime'>
<ref>locCalendar</ref>
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<ref>dateFormat</ref>
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How to get the current executing file/itself absolute directory?
hellooo,
gentlemen/lady, how to get the current executing file/itself absolute directory?
thanks
Hello,
you can get the real path information of the JSP through the servlet context:
http://java.sun.com/products/servlet/2.2/javadoc/index.html
javax.servlet
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Christian Plenagl
Developer Relations Engineer
BEA Support
[email protected] (alex mok) wrote:
>hellooo,
>
>gentlemen/lady, how to get the current executing file/itself absolute
>directory?
>
>thanks
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How to get the current date ? in the form of dd/mm/yyyy?
Hi all,
As getDate( ), getMonth( ), and getYear( ) is depricated, how to get the current date or System date, month and year ? please help ??
Regards
AshviniHI,
Than u for the reply. But i am getting one error.
as u said, I tried to do so.........
but, i am getting one error.
code
Calendar cald=(Calendar.getInstance.getTime());
out.println(cald);
error message
validate$jsp.java:86: Attempt to reference method getInstance in class java.util.Calendar as an instance variable.
Calendar cald=(Calendar.getInstance.getTime());
^
1 error
at org.apache.jasper.compiler.Compiler.compile(Compiler.java:284)
Pls help
Regards,
Ashvini -
How to get the current page URL
HI All
I am working in oracle apps 4.0
I have one page called history in that i have one page item called Application url. My application id is 122 but its a copy of application 106
How to get the current page url for the page item.
Any steps should be help ful
Thanks & Regards
Srikkanth.MI'm not 100% clear on what the requirement is from the description, however it does sound like you are making things unnecessarily complicated.
If you want permanent/ID-independent links then use application and page aliases.
so here we used to display the url like this: <tt>{noformat}http://81.131.254.171:8080/apex/f?p=122{noformat}</tt>
Do you mean that the URL is displayed like that? If so that doesn't seem particularly helpful. How is anyone supposed to know what it is?
There are many ways to provide links in APEX—including lists and nav bars.
Where the link is to another resource located on the same server (such as another page in the same app, or a different app in the workspace), relative addressing can be used, making it unecessary to include scheme, domain and port information in the URL. For example, if the page to be linked to has a page alias <tt>ABOUT</tt> in an application with alias <tt>UNITY</tt>, and the apps share an authentication scheme/cookie to permit shared sessions, then the link URL is simply
f?p=UNITY:ABOUT:&APP_SESSION. -
How to get the "current date" in the BEx?
Hi all,
I need to get the "current date" in my Bex report in order to make a comparison. I know there is a "How to" which shows how to get the current date via a User Exit, but I didn't find it. Could you please help me?
Thanks1. Create a New Formula in Key Figures structure
2. Give tech name and description and Select "New variable" option
3. Next screen will launch Variable Wizard -> create a new variable with replacement path as processing type
4. in next screene select the date characteristic that represents the first date to use in the calculation (From Date)
5. In the next screen select Key in the Replace Variable with field. Leave all the other options as they are
6. In the next Currencies and Units screen select Date as the Dimension ID.
6. Save variable
repeate the Above steps to create another variable (To Date)
and now you can use these two new replacement path variables in your new formula.
Dev -
How to get the current logical system?
Dear Abapers:
I can't find the logical system value from the table SYST, pls tell me how to get the current logical system name, Thanks!Hi,
Check with the table T000, the Logical system field name is LOGSYS.
Regards
Thiru -
How to get the current transaction variant ?
dear guru,
could you please tell me how to get the current transaction variant?
i tried the following method:
DATA l_tcvariant TYPE tcvariant.
CALL 'DY_GET_TX_VARIANT'
ID 'VARIANT' FIELD l_tcvariant.
but it failed.
best regards.
zjTry something like this
DATA: VARIANT LIKE SHDTVCIU-TCVARIANT.
CLEAR VARIANT.
CALL FUNCTION 'RS_HDSYS_GET_TC_VARIANT'
IMPORTING
TCVARIANT = VARIANT
* FLAG_CLIENT_INDEPENDENT =
* RC =
* TABLES
* T_SCREEN_VARIANTS =
* T_INACTIVE_FUNCTIONS = -
How to get the Current User on the UI page?
All,
Could you please let me know how to get the Current user on the UI input page , i need to display the current user ID when some one clicks the submit button, i want o get the current user to display in the javascript alert box.
Edited by: 951930 on Oct 24, 2012 12:21 PMlucky,
my schema has already defined for
<user mapField="USER_ID" default="%CurrentUser"/>
and in my UI page
<td oraLabel="user"></td><td oraField="user" id="userId" ></td>
and my javascript
function showUserId () {
var curUser = document.getElementById('userId').value;
alert(curUser);
and i have called this function on my submit button, but i am not able to get Current Logged User ID value to show in the alert nor able to show the current logged user on the UI page.
my requirement is on custom UI page i need to show Current Logged User in one corner of the page and also need to show the same user in alert when he submits the button.
Appreciate for the help.
Edited by: 951930 on Oct 25, 2012 8:42 AM
Edited by: 951930 on Oct 25, 2012 9:06 AM -
How to get the current week from sysdate?
Hi sir,
i want to know how to get the current week from sysdate?
thanksHi Nicolas
It seems you like to check my post and also make commend ;) thanks for your attention
Have you ever read the posts above and given solutions ?Yes, I did
Have you read the docs ? Yes, I checked
What's the added value here ?Did youYou shared doc with solution(long one), I shared short one which point same solution(Check what Joel posted)..So what is benefit, As you can guess oracle docs are sometimes become so complicated as specialy for beginner...(At least it was like that for me and Belive me somedocs are still sooo complicated even for oracle coworkers ) But for you I dont know ;)
=> Why writting the PS in bold ?Why.. Let me think... Ohh Maybe I am looking some questions(many) and even user get answer they should not changed status so I am reading some posts and try to get problem and loosing time..
So I am putting that PS wiht BOLD because I dont wanna lose time my friend ;) Because While I am trying to help ppl here In same time I am trying to giving support to my customer prod systems. Which mean time is very important for me...
Hope my answer could satisfy you..
One important PS for you.. You may not like my posts (or someone) but my friend I become tired to read&answer and make commend to on your comment which is about my posts.
I am not newbie in forum(At least I fell like that) and I belive I know how I should make post..
Thank you
Regards
Helios -
How to get the current schema name
Hi,
Can anybody please tell me how to get the current schema name, there is some inbuilt function for this,but i am not getting that. Please help me.
Thanks
Jogeshok folks, I found the answer at Tom's as usual.
http://asktom.oracle.com/tkyte/who_called_me/index.html
I rewrote it into a function for kicks. just pass the results of DBMS_UTILITY.FORMAT_CALL_STACK to this function and you will get back the owner of the code making the call as well some extra goodies like the name of the code and the type of code depending on the parameter. This ignores the AUTHID CURRENT_USER issues which muddles the schemaid. Quick question, does the average user always have access to DBMS_UTILITY.FORMAT_CALL_STACK or does this get locked down on some systems?
cheers,
paul
create or replace
FUNCTION SELF_EXAM (
p_call_stack VARCHAR2,
p_type VARCHAR2 DEFAULT 'SCHEMA'
) RETURN VARCHAR2
AS
str_stack VARCHAR2(4000);
int_n PLS_INTEGER;
str_line VARCHAR2(255);
found_stack BOOLEAN DEFAULT FALSE;
int_cnt PLS_INTEGER := 0;
str_caller VARCHAR2(30);
str_name VARCHAR2(30);
str_owner VARCHAR2(30);
str_type VARCHAR2(30);
BEGIN
str_stack := p_call_stack;
-- Loop through each line of the call stack
LOOP
int_n := INSTR( str_stack, chr(10) );
EXIT WHEN int_cnt = 3 OR int_n IS NULL OR int_n = 0;
-- get the line
str_line := SUBSTR( str_stack, 1, int_n - 1 );
-- remove the line from the stack str
str_stack := substr( str_stack, int_n + 1 );
IF NOT found_stack
THEN
IF str_line like '%handle%number%name%'
THEN
found_stack := TRUE;
END IF;
ELSE
int_cnt := int_cnt + 1;
-- cnt = 1 is ME
-- cnt = 2 is MY Caller
-- cnt = 3 is Their Caller
IF int_cnt = 1
THEN
str_line := SUBSTR( str_line, 22 );
dbms_output.put_line('->' || str_line);
IF str_line LIKE 'pr%'
THEN
int_n := LENGTH('procedure ');
ELSIF str_line LIKE 'fun%'
THEN
int_n := LENGTH('function ');
ELSIF str_line LIKE 'package body%'
THEN
int_n := LENGTH('package body ');
ELSIF str_line LIKE 'pack%'
THEN
int_n := LENGTH('package ');
ELSIF str_line LIKE 'anonymous%'
THEN
int_n := LENGTH('anonymous block ');
ELSE
int_n := null;
END IF;
IF int_n IS NOT NULL
THEN
str_type := LTRIM(RTRIM(UPPER(SUBSTR( str_line, 1, int_n - 1 ))));
ELSE
str_type := 'TRIGGER';
END IF;
str_line := SUBSTR( str_line, NVL(int_n,1) );
int_n := INSTR( str_line, '.' );
str_owner := LTRIM(RTRIM(SUBSTR( str_line, 1, int_n - 1 )));
str_name := LTRIM(RTRIM(SUBSTR( str_line, int_n + 1 )));
END IF;
END IF;
END LOOP;
IF UPPER(p_type) = 'NAME'
THEN
RETURN str_name;
ELSIF UPPER(p_type) = 'SCHEMA.NAME'
OR UPPER(p_type) = 'OWNER.NAME'
THEN
RETURN str_owner || '.' || str_name;
ELSIF UPPER(p_type) = 'TYPE'
THEN
RETURN str_type;
ELSE
RETURN str_owner;
END IF;
END SELF_EXAM;
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