How to write the java file and number line where execution point is?

I'd like to log errors encountered by a home made java server to a file.
To be effective, here is how I'd like to build the string to log, roughly :
String locError = "ERROR: in "+ filename +" => "+ methodname +", line "+ linenumber +"\n"; Is there a way in java to get such informations? Via reflection?
I doubt so but I'd like to make sure.
Thanks

bestam wrote:
I'd like to log errors encountered by a home made java server to a file.
To be effective, here is how I'd like to build the string to log, roughly :
String locError = "ERROR: in "+ filename +" => "+ methodname +", line "+ linenumber +"\n"; Is there a way in java to get such informations? Via reflection?
I doubt so but I'd like to make sure.
ThanksNot quite sure what you mean here. Are you trying to print out the contents of an actual Java error? If so, Throwable.getStackTrace() or Throwable.printStackTrace() are probably what you want.
Winston

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Can any one tell me how to write the properites files and how to acces

can any one tell me how to write the properites files and how to acces thoose files
plz let me no
thanks in advance

http://www.exampledepot.com/egs/java.util/Props.html

How to access the *.java file corresponding to a TypeElement T?

Here is a problem:
How to access the *.java file corresponding to a TypeElement T from a AnnotationProcessor environment?
Let us say the hook method
public boolean process(Set<? extends TypeElement> annos, RoundEnvironment roundEnv)
is invoked with a TypeElement T such that T.getQualifiedname() = "a.b.c.X"
And the problem is how to locate the file that has the *.java source code for a.b.c.X?
That is the file that has the source code for a.b.c.X say "some/path/a/b/c/X.java"?
For simplicity, let us assume that TypeElement T corresponds to a top-level Java class.

Pinaki wrote:
That is not something you as the annotation processor author should be asking about. That is something you the person configuring the javac environment should set up via the -d option or its equivalent.
I strongly recommend using a separate output directory hierarchy.That is the way the current implementation is. The annotation processor takes a -Aout= <some directory path> to write generated output relative to a user-specified location (which defaults to the class output location).That is contrary to the design of the annotation processing facility. The intended use is for that information to be configured via options like "javac -d".
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presumably tracked under version control, in the same directory.version control is another 'usability issues' that we are trying to get our heads around with this stuff. "To check-in or not?" - that seems to be the question. When presented these facilities without any cue, "the users" were divided -- some wanted them to be checked-in, some did not. The context where these generated files being used -- there exists some rationale to check them in a version control system.The right answer depends on the circumstances, but IMO generally generated files should not be checked in under version control, especially if they are derived from other source files. Checking in generated files of this nature just creates the opportunity for them to get out of date with the originating files.

How to compile other java files and run them from my own programs?

I'm developing a unit testing tool for AspectJ, which can originally generate the stubs for aspect unit to be tested. All these stubs are java files. After generation of stubs, how can I program the code to compile this unit together with these stubs, i.e. how can I put the functionality of compilation and run, e.g. command "javac *.java" and "java *", into my own code.
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When I use Runtime.getRuntime().exec(command) for executing the AspectJ compile command "ajc", "IOException createProcess error=2" always occurs, while it is ok for Java comiple command "javac".
Why this happens when I use Runtime.getRuntime().exec("ajc Hello.java Test.aj")? Is it the reason that Runtime.exec(String) may not support any command in DOS?
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How to write the java program to retrieve the last 7 days dates

Hi,
I am having requirement that how to write the java program to retrieve the last 7 days dates. Please help me.
Regards,
Ahamad

It needs any jar file.Of course!
I did using jscape.My program is running fine.But it
requires jar file.Which is licensed version.Maybe you should follow the link the the 'license' on the site I posted!
>
I have the doubt is apache provides jar file free
versionMaybe you should follow the link the the 'license' on the site I posted!

Does Anybody know how to keep the license files and Certificates in ISE-3315 During the upgrade.

Hi,
I have two ISE-3315 Appliances in production network.
I need someone's help to explain, how to make the Secondary node as the primary admin note to reset-config.
And then I would like to know how to keep the license files and Certificate during the Upgrade.
Please help me to answer my questions.
Thanks
CSCO11872447

The Cisco Identity Services Engine (ISE) provides distributed deployment of runtime services with centralized configuration and management. Multiple nodes can be deployed together in a distributed fashion to support failover.
If you register a secondary Monitoring ISE node, it is recommended that you first back up the primary Monitoring ISE node and then restore the data to the new secondary Monitoring ISE node. This ensures that the history of the primary Monitoring ISE node is in sync with the new secondary node as new changes are replicated.
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How to call the css file and its images from our application......

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Hi Anoo,
Sorry, didn't see that you'd started a new thread, so have answered this in 'undefined' is null (or) not an object "
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How to read the data file and write into the same file without a temp table

Hi,
I have a requirement as below:
We are running lockbox process for several business, but for a few businesses we have requirement where in we receive a flat file in different format other than how the transmission format is defined.
This is a 10.7 to 11.10 migration. In 10.7 the users are using a custom table into which they are first loading the raw data and writing a pl/sql validation on that and loading it into a new flat file and then running the lockbox process.
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Can we read the file first and then do validations accordingly and then write to the same file and process the lockbox.
Any inputs are highly appreciated.
Thanks & Regards,
Lakshmi Kalyan Vara Prasad.

Hello Gurus,
Let me tell you about my requirement clearly with an example.
Problem:
i am receiving a dat file from bank in below format
105A371273020563007 07030415509174REF3178503 001367423860020015E129045
in this detail 1 record starting from 38th character to next 15 characters is merchant reference number
REF3178503 --- REF denotes it as Sales Order
ACC denotes it as Customer No
INV denotes it as Transaction Number
based on this 15 characters......my validation comes.
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In 10.7 they created a temporary table into which they are loading the data using a control file....once the data is loaded into the temporary table then they are doing a validation and updating the record exactly as required and then creating one another file and then submitting the file for lockbox processing.
Where as in 11.10 they want to bypass these temporary tables and writing it into a different file.
Can this be handled by writing a pl/sql procedure ??
My findings:
May be i am wrong.......but i think .......if we first get the data into ar_payments_interface_all table and then do the validations and then complete the lockbox process may help.
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How to write the listener.ora and tnsnames.ora

Hi, there
I store my oracle database in the machine A. In the machine B,
it only install the oracle without create database. How should
I write the
listener.ora and tnsnames.ora? So that the machine B could
acces the database which store in the machines A.
Could you give me a simple example and with some description.
Thanks you very much!!
null

wrjih (guest) wrote:
: Hi, there
: I store my oracle database in the machine A. In the machine B,
: it only install the oracle without create database. How should
: I write the
: listener.ora and tnsnames.ora? So that the machine B could
: acces the database which store in the machines A.
: Could you give me a simple example and with some description.
: Thanks you very much!!
1 - you can simply copy the files from the server to the client.
If they are correct, it must work fine
2 - Follow the examples inside the
$ORACLE_HOME/network/admin/samples
3 - Follow my examples:
I will try to make it simple:
The server must have the listener.ora. The client does not need
it if you don't have a database there.
I cannot tell you what is mandatory in the file, and what is not.
The listener.ora has the interface (addr or name)
to listen, the port/proto, and some info about your database
($ORACLE_HOME and Name).
#--- Listener.ora -- my minimal settings ---
LISTENER =
(ADDRESS_LIST =
(ADDRESS=(PROTOCOL= TCP)(Host=Server)(Port= 1521))
(ADDRESS=(PROTOCOL= IPC)(KEY = ORCL))
STARTUP_WAIT_TIME_LISTENER = 1
CONNECT_TIMEOUT_LISTENER = 10
TRACE_LEVEL_LISTENER = OFF
TRACE_LEVEL_CLIENT=OFF
SID_LIST_LISTENER =
(SID_LIST=(SID_DESC=
(SID_NAME = SACS)
(ORACLE_HOME=/oracle/805)))
#---- end of listener.ora ---
Both machines can, and should have similar TNSNAMES.ORA:
tnsnames.ora has the address or name of the server, and the Name
of the database you wish to connect to.
#--- tnsnames.ora --- minimal.
ORCL = (DESCRIPTION =
(ADDRESS_LIST=(ADDRESS = (PROTOCOL = TCP)(Host=Server)(Port =
1521)))
(CONNECT_DATA = (SID = SACS)))
#--- end of tnsnames.ora ---
And finally sqlnet.ora, that is very usefull for setting secure
networks or
just logging for looking for errors. You can also set your
keepalive timeout.
#--- sqlnet.ora
TRACE_LEVEL_CLIENT = OFF
names.directory_path = (TNSNAMES)
SQLNET.EXPIRE_TIME = 10
#-- end of sqlnet.ora --
null

How to make the java files compile for a project created outside of Eclipse

Hi^^,
I have created a project outside of Eclipse. It has the following folders
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2. source
3. WEB-INF
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Please advise.

Hi^^,
Actually I have created a project without using eclipse.
My source files are inside WEB-INF/source
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<project name="jsp" default="all" basedir="./">
<property environment="env"/>
<property file="ArmorJSP.properties"/>

<property name="source" value="."/>
<target name="all" depends="copy, jspc, testservlet"/>

<target name="jspc">
    
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</target>

<target name="testservlet">
    
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      <classpath>
        <pathelement path="${WL_HOME}/lib/weblogic_sp.jar;${WL_HOME}/lib/weblogic.jar;${ARMOR_HOME}/ARMORSecurity.jar;${ARMOR_HOME}/ARMORUtil.jar"/>
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</target>
<target name="copy">
    <copy todir="${APPLICATION_HOME}">
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      </fileset>
    </copy>
</target>
</project>I do not know how to compile the project using this build.xml
The motive of doing all this is to understand how is Eclipse doing the build project step. I simply cannot find any build.xml inside any of my projects created in Eclipse however when right click on the project and choose build project, it compiles excellently. ???
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How to upload the tif file and Display into Iframe

Hi all,
   My requirement is to upload 'n' number of tif files and display the file name in dropdown.
   If i select the file name, it should display the file in Iframe.
My problem is i am not able to upload the tif file.
try{
      byte []by=new byte[wdContext.currentContextElement().getPhotoResource().read(true).available()];
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In the above code Photo is Iframe Context variable.
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Thanks,
Suni

Hi Satya,
In HTML a TIF file can be displayed as"
<html>
<body>
<object height="100%" width="100%"
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</object>
</body>
</html>
Hope it helps.
Regards,
Alka

How to Read the "text file and csv file" through powershell Scripts

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Regards:
Rajeshreddy.k

Hi Rajeshreddy.k,
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How to read the source file and copy the entire content to the target Database field

Hi All,
PI system extracts the actual business content from the incoming attachment file and copy the entire format to the target Database field which is a blob data type field.
Sender Adapter: SOAP
Receiver Adapter: JDBC
JDBC Structure
Can we achived the above requirement by using UDF with out Java Mapping?
Thanks,
Mahi.

Ok, in this case yo can use the conten converion of the file adapter. Therefore you first need to create a Datatype in ESR with the required structure
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The Datatype then can be used as usual within you mapping.
regards
Christian

How to attach the .emp files and .rar files in this forum.

Dear Sir ,
I want to attach the ".emp" file or .emp file stored in the "rar", how to attach these files in this forum because whenever I am going to attch the .emp file or .rar file , it is showing the error that " The contents of the attachment doesn't match its file type".

Well, you might think that. But you would be wrong.
I'm not aware of any unix OS with an undelete function at the filesystem level.
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How to Parse the XML File and create an IDOC?

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I've an xml file which needs to be parsed and create an idoc into SAP to post the New Hire process? I need to create an ABAP for this
Could somebody help me do this?
Thanks

here is the sample code for loading local xml file and parsing its using the abov ementioned FM
report y_xml_upload
       no standard page heading.
       data: filename type string ,
             xmldata type xstring .
data: result_xml type standard table of smum_xmltb .
data: return type standard table of bapiret2 .
constants: line_size type i value 255.
data: begin of xml_tab occurs 0,
           raw(line_size) type x,
        end   of xml_tab,
        file type string,
        size type i.
* upload the xml file
filename = 'C:raja123.xml' .
call function 'GUI_UPLOAD'
    exporting
      filename            = filename
      filetype            = 'BIN'
      has_field_separator = ' '
      header_length       = 0
    importing
      filelength          = size
    tables
      data_tab            = xml_tab
    exceptions
      others              = 1.
************uncomment this and comment the call of SCMS_BINARY_TO_XSTRING if you dont have this fm in your system.
* if sy-subrc <> 0.
*    clear: xmldata.
*    exit.
* else.
*    data: len type i.
*    len = size.
*    loop at xml_tab.
*      if len <= line_size. exit. endif.
*      concatenate xmldata xml_tab-raw(line_size)
*             into xmldata in byte mode.
*      len = len - line_size.
*    endloop.
*    if len > 0.
*      concatenate xmldata xml_tab-raw(len)
*             into xmldata in byte mode.
*      len = len - size.
*    endif.
* endif.
******* end of comment.
call function 'SCMS_BINARY_TO_XSTRING'
exporting
    input_length       = size
*   FIRST_LINE         = 0
*   LAST_LINE          = 0
importing
   buffer             = xmldata
tables
    binary_tab         = xml_tab
exceptions
   failed             = 1
   others             = 2
if sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
*         WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
endif.
call function 'SMUM_XML_PARSE'
exporting
    xml_input       = xmldata
tables
    xml_table       = result_xml
    return          = return .
Regards
Raja
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How to write the java file and number line where execution point is?

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