How can I write relative path in File, ImageIcon objects

I have downloaded examples from
http://java.sun.com/docs/books/tutorial/uiswing/components/example-swing/index.html
but for some reason images are invisible until I write absolute paths?(I use windows) How can I write relative path in File, ImageIcon objects?

Hello;
I've found a lot of complaints about this through the Forte forum as well as on Dejanews. I'm just curious as to whether any of you ended up finding a solution to this problem.
There was one posting about setting up the subdirectory as a URL rather than a String and then using that as the source of the ImageIcon ... but this didn't work for me.
Any help whatsoever would be appreciated.
Thanks!

Similar Messages

Can any one suggest me how can I use relative path inside SSIS pacakge to access config file ?

Can any one suggest me how can I use relative path inside SSIS pacakge to access config file ? Please help me as its urgent.THanks for your help in advance.

Hi Jay,
SSIS can only recognize the absolute path of a XML Configuration file, the relative path is not supported. Furthermore, if the XML Configuration file is already generated, we can use the Environment variable package configuration type instead so that
SSIS runtime automatically looks for the configuration file from the path defined in the environment variable. This is convenient when we need to deploy a package to different environment. We only need to define the environment variable for package configurations
once on each server, and then the variable can be used by all the packages on this server.
Regards,
Mike Yin
TechNet Community Support

How can i write an image to file

hi everybody,
How can i write a java.awt.Image object to a file.I want to write it to file as a jpg image.Is ther any jpegencoder which can write an Image object to file.
any tips or suggestions
Thanks in advance

This may be only of limited use but it shows an encoder in use.
http://forum.java.sun.com//thread.jsp?forum=5&thread=140954
http://forum.java.sun.com/thread.jsp?forum=48&thread=446603&tstart=0&trange=15
rykk

How can i write also to xml file the settings of the Tag property to identify if it's "file" or "directory" ?

The first thing i'm doing is to get from my ftp server all the ftp content information and i tag it so i can identify later if it's a file or a directory:
private int total_dirs;
private int searched_until_now_dirs;
private int max_percentage;
private TreeNode directories_real_time;
private string SummaryText;
private TreeNode CreateDirectoryNode(string path, string name , int recursive_levl )
var directoryNode = new TreeNode(name);
var directoryListing = GetDirectoryListing(path);
var directories = directoryListing.Where(d => d.IsDirectory);
var files = directoryListing.Where(d => !d.IsDirectory);
total_dirs += directories.Count<FTPListDetail>();
searched_until_now_dirs++;
int percentage = 0;
foreach (var dir in directories)
directoryNode.Nodes.Add(CreateDirectoryNode(dir.FullPath, dir.Name, recursive_levl+1));
if (recursive_levl == 1)
TreeNode temp_tn = (TreeNode)directoryNode.Clone();
this.BeginInvoke(new MethodInvoker( delegate
UpdateList(temp_tn);
percentage = (searched_until_now_dirs * 100) / total_dirs;
if (percentage > max_percentage)
SummaryText = String.Format("Searched dirs {0} / Total dirs {1}", searched_until_now_dirs, total_dirs);
max_percentage = percentage;
backgroundWorker1.ReportProgress(percentage, SummaryText);
percentage = (searched_until_now_dirs * 100) / total_dirs;
if (percentage > max_percentage)
SummaryText = String.Format("Searched dirs {0} / Total dirs {1}", searched_until_now_dirs, total_dirs);
max_percentage = percentage;
backgroundWorker1.ReportProgress(percentage, SummaryText);
foreach (var file in files)
TreeNode file_tree_node = new TreeNode(file.Name);
file_tree_node.Tag = "file";
directoryNode.Nodes.Add(file_tree_node);
numberOfFiles.Add(file.FullPath);
return directoryNode;
The line i'm using to Tag is:
file_tree_node.Tag = "file";
So i know what is "file" then i make a simple check if the Tag is not null then i know it's a "file" if it's null then it's directory.
For example this is how i'm checking if it's file or directory after getting all the content from my ftp server:
if (treeViewMS1.SelectedNode.Tag != null)
string s = (string)treeViewMS1.SelectedNode.Tag;
if (s == "file")
file = false;
DeleteFile(treeViewMS1.SelectedNode.FullPath, file);
else
RemoveDirectoriesRecursive(treeViewMS1.SelectedNode, treeViewMS1.SelectedNode.FullPath);
I also update in real time when getting the content of the ftp server xml file on my hard disk with the treeView structure information so when i'm running the program each time it will load the treeView structure with all directories and files.
This is the class of the xml file:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Xml;
using System.Windows.Forms;
namespace FTP_ProgressBar
class TreeViewXmlPopulation
// Xml tag for node, e.g. 'node' in case of <node></node>
private const string XmlNodeTag = "node";
// Xml attributes for node e.g. <node text="Asia" tag=""
// imageindex="1"></node>
private const string XmlNodeTextAtt = "text";
private const string XmlNodeTagAtt = "tag";
private const string XmlNodeImageIndexAtt = "imageindex";
public static void DeserializeTreeView(TreeView treeView, string fileName)
XmlTextReader reader = null;
try
// disabling re-drawing of treeview till all nodes are added
treeView.BeginUpdate();
reader = new XmlTextReader(fileName);
TreeNode parentNode = null;
while (reader.Read())
if (reader.NodeType == XmlNodeType.Element)
if (reader.Name == XmlNodeTag)
TreeNode newNode = new TreeNode();
bool isEmptyElement = reader.IsEmptyElement;
// loading node attributes
int attributeCount = reader.AttributeCount;
if (attributeCount > 0)
for (int i = 0; i < attributeCount; i++)
reader.MoveToAttribute(i);
SetAttributeValue(newNode,
reader.Name, reader.Value);
// add new node to Parent Node or TreeView
if (parentNode != null)
parentNode.Nodes.Add(newNode);
else
treeView.Nodes.Add(newNode);
// making current node 'ParentNode' if its not empty
if (!isEmptyElement)
parentNode = newNode;
// moving up to in TreeView if end tag is encountered
else if (reader.NodeType == XmlNodeType.EndElement)
if (reader.Name == XmlNodeTag)
parentNode = parentNode.Parent;
else if (reader.NodeType == XmlNodeType.XmlDeclaration)
//Ignore Xml Declaration
else if (reader.NodeType == XmlNodeType.None)
return;
else if (reader.NodeType == XmlNodeType.Text)
parentNode.Nodes.Add(reader.Value);
finally
// enabling redrawing of treeview after all nodes are added
treeView.EndUpdate();
reader.Close();
/// <span class="code-SummaryComment"><summary>
/// Used by Deserialize method for setting properties of
/// TreeNode from xml node attributes
/// <span class="code-SummaryComment"></summary>
private static void SetAttributeValue(TreeNode node,
string propertyName, string value)
if (propertyName == XmlNodeTextAtt)
node.Text = value;
else if (propertyName == XmlNodeImageIndexAtt)
node.ImageIndex = int.Parse(value);
else if (propertyName == XmlNodeTagAtt)
node.Tag = value;
public static void SerializeTreeView(TreeView treeView, string fileName)
XmlTextWriter textWriter = new XmlTextWriter(fileName,
System.Text.Encoding.ASCII);
// writing the xml declaration tag
textWriter.WriteStartDocument();
//textWriter.WriteRaw("\r\n");
// writing the main tag that encloses all node tags
textWriter.WriteStartElement("TreeView");
// save the nodes, recursive method
SaveNodes(treeView.Nodes, textWriter);
textWriter.WriteEndElement();
textWriter.Close();
private static void SaveNodes(TreeNodeCollection nodesCollection,
XmlTextWriter textWriter)
for (int i = 0; i < nodesCollection.Count; i++)
TreeNode node = nodesCollection[i];
textWriter.WriteStartElement(XmlNodeTag);
textWriter.WriteAttributeString(XmlNodeTextAtt,
node.Text);
textWriter.WriteAttributeString(
XmlNodeImageIndexAtt, node.ImageIndex.ToString());
if (node.Tag != null)
textWriter.WriteAttributeString(XmlNodeTagAtt,
node.Tag.ToString());
// add other node properties to serialize here
if (node.Nodes.Count > 0)
SaveNodes(node.Nodes, textWriter);
textWriter.WriteEndElement();
And this is how i'm using the class this method i'm calling it inside the CreateDirectoryNode and i'm updating the treeView in real time when getting the ftp content from the server i build the treeView structure in real time.
DateTime last_update;
private void UpdateList(TreeNode tn_rt)
TimeSpan ts = DateTime.Now - last_update;
if (ts.TotalMilliseconds > 200)
last_update = DateTime.Now;
treeViewMS1.BeginUpdate();
treeViewMS1.Nodes.Clear();
treeViewMS1.Nodes.Add(tn_rt);
TreeViewXmlPopulation.SerializeTreeView(treeViewMS1, @"c:\XmlFile\Original.xml");
ExpandToLevel(treeViewMS1.Nodes, 1);
treeViewMS1.EndUpdate();
And when i'm running the program again in the constructor i'm doing:
if (File.Exists(@"c:\XmlFile\Original.xml"))
TreeViewXmlPopulation.DeserializeTreeView(treeViewMS1, @"c:\XmlFile\Original.xml");
My question is how can i update the xml file in real time like i'm doing now but also with the Tag property so next time i will run the program and will not get the content from the ftp i will know in the treeView what is file and what is directory.
The problem is that now if i will run the program the Tag property is null. I must get the ftp content from the server each time.
But i want that withoutout getting the ftp content from server to Tag each file as file in the treeView structure.
So what i need is somehow where i;m Tagging "file" or maybe when updating the treeView also to add something to the xml file so when i will run the progrma again and read back the xml file it will also Tag the files in the treeView.

Hi
Chocolade1972,
Your case related to Winform Data Controls, So i will move your thread to Windows Forms> Windows
Forms Data Controls and Databinding forum for better support.
Best regards,
Kristin
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How can I write more than 32k file in oracle directory

Hi experts,
I am struggling while I write more than 32k file size in oracle directory, and throws an error ‘ORA-06502: PL/SQL: numeric or value error, like this.
This is my procedure
declare
l_s_filename   UTL_FILE.file_type;
begin
   l_s_filename := UTL_FILE.fopen ('INFO_MIGRATION', 'finfinne.txt', 'W');
FOR rec
      IN ( SELECT SQL_REDO
              FROM V$LOGMNR_CONTENTS
             WHERE seg_owner <> 'SYS' AND username = 'GENTEST'
             AND TABLE_NAME NOT LIKE '%_TEMP'
                   AND OPERATION IN ('UPDATE','INSERT','DELETE')
          ORDER BY TIMESTAMP)
   LOOP
      UTL_FILE.put_line (l_s_filename, rec.SQL_REDO);
   END LOOP;
   UTL_FILE.fclose (l_s_filename);
end;can any please help me how can I overcome this problem
Thanks,
Arun

You can write by breaking it into small chunks. Also you can try to use DBMS_XSLPROCESSOR.CLOB2FILE. For UTL_FILE the code snippets may looks like
-- Read chunks of the CLOB and write them to the file
-- until complete.
   WHILE l_pos < l_blob_len
   LOOP
      DBMS_LOB.READ (rec.l_clob, l_amount, l_pos, l_buffer);
      UTL_FILE.put_line (l_file, l_buffer, FALSE);
      l_pos := l_pos + l_amount;
   END LOOP;

HOW CAN I   WRITE   TEXT IN A     FILE

HI,
I have problems with saving files on my hard disk with an JAVA Applet.
Do you know how to do it in the best way?
here is the code i'm trying:
public String getCount()
      int count=456;
      String rec=null;
      DataOutputStream dos = null;
      try
        URL                url;
        URLConnection      urlConn;
        url = new URL(getCodeBase().toString() + "counter.txt");
        urlConn = url.openConnection();
        urlConn.setDoOutput(true);
        urlConn.setUseCaches(false);
        urlConn.setRequestProperty ("Content-Type", "application/x-www-form-urlencoded");
        rec=""+count;
        dos = new DataOutputStream(urlConn.getOutputStream());
        dos.writeChars(rec);
        dos.flush();
        dos.close();
       catch (MalformedURLException mue) { return mue.toString(); }
       catch (IOException ioe) { return ioe.toString(); }
      return rec;
    }this code is simply saving the value ot count in the file "counter.txt"
I think the problem comes at the line: dos = new DataOutputStream(urlConn.getOutputStream());
It doesn't throws exception, it just stopes there and doesn't show any result.
WHY?
If you have some ideas ...thanks.
the class DataInputStream is working perfectly. I'm reading, but saving does not work.

You're using getCodeBase() to construct the file name, apparently, so I guess you are wanting to write to a file on the server where the applet was loaded from. And it looks like you're trying to do a POST to the URL that you construct, or something like that. But the URL ends in ".txt" so most likely your server isn't exposing that URL to the outside world.
You're on the right track, but you need to write to a URL that can accept POST requests and knows what to do with them. You can't just write to a file on the server -- if you could do that in your applet then anybody in the world could do it from a simple program, so consider the security implications of that.

How can you write TABs in a file?

Hello everbody,
suppose you create a simple textfile "Input.txt" in copying the following two lines:
ABCD
123
The code below works fine in creating (on Windows) an ANSI file "Output.txt". Now
remove the comment slashes in the while loop, and compile and run the program
again. The output file this time will be a Unicode file with Devanagari
characters, as two bytes are interpreted as one char. Can anybody tell me why,
and how it can be prevented?
import java.io.*;
class Anwendung
public static void main(String[] args)
//    final byte TAB=9; // no difference.
    final int TAB=9;
    try
    { FileInputStream eingabe = new FileInputStream("Input.TXT");
      FileOutputStream ausgabe = new FileOutputStream("Output.TXT");
      int zeichen;
      while ((zeichen=eingabe.read()) != -1)
      { ausgabe.write(zeichen); // only the low byte is taken from the int.
     ausgabe.write(TAB);
      eingabe.close();
      ausgabe.close();
    catch(Throwable e)
    { System.out.println("Error: "+e);
}Regards
Joerg

Hello Tim,
thanks for your response. Meanwhile I found out, that in fact things work fine. I "tested" the outputfile in opening it with the Notepad editor. That was not the proper way to do it. Making a file dump, I saw that everything was alright. So if one wants to work on such a file with the editor, one should use the Writer classes.
Regards
Joerg

How can I write to a (external)file from a stored procedure

I want to write some data to a (external) file. I have it working with the function UTL_FILE.
My problem is I want to write to a file on a mapped drive (so a drive on a different machine). This is not working.
Does anyone know a way to build this.
Please send your responses to [email protected]
Many thanks,
Alex Nagtegaal

an extraction out of expert one-on-one from Thomas Kyte
<quote>
when an oracle istance is created the services that support it are setup to 'log on as' the system (or operating system) account, this account has very few privileges and no acces to Window NT Domains. To access another Windows NT machine the OracleServiceXXXX must be setup to logon to the appropriate Windows NT Domain as a user who has acces to the required location for UTL_FILE.
To change the default logon for the Oracle services go to (in Windows NT):
Control Panel | Services | OracleServiceXXXX | startup | log on as; (where XXXX is the instance name)
In Windows 2000, this would be:
Control Panel | Administrative Tools | Services | OracleServiceXXX | Properties | Log on tab; (again XXXX is the instance name)
Choose the This Account radio button, and then complete the appropriate domain login information. ONce the services have been setup as a user with the appropriate privileges, ther are two options dfor setting UTL_FILE_DIR:
* Mapped Dirve: To use a mapped drive, the user that the service starts as must have setup a drive to match UTL_FILE_DIR and be logged onto the server when UTL_FILE is in use.
* Universal Naming Convention: UNC is preferable to Mapped Drives because it does not require anyone to be logged on and utl_file_dir should be set to a name in the form \\<machine name>\<share name>\<path>
You will of course need to stop and restart Oracle after changing the properties of the service.
<\quote>
I want to write some data to a (external) file. I have it working with the function UTL_FILE.
My problem is I want to write to a file on a mapped drive (so a drive on a different machine). This is not working.
Does anyone know a way to build this.
Please send your responses to [email protected]
Many thanks,
Alex Nagtegaal

How can i write info in text filefrom servlet

hello
can u give me exmaple how can i write data into text file from servlet ?
Edited by: bla123456789654 on May 17, 2010 2:05 PM

javax.servlet.GenericServlet
public void log(java.lang.String msg)
Writes the specified message to a servlet log file, prepended by the servlet's name.
See ServletContext.log(String).
Parameters:
msg - a String specifying the message to be written to the log file
*/

How can i write properties file for Hindi font

Hi All,
i'm using jdev 11.1.1.5.0
in my use case i have worked on internationalization where i want to use hindi font
like this link -
Majid Hussain: Internationalization of ADF 11.1.1.3 Applications
as in above post majid used german language and write properties file for german language(which is using english character).
but my problem is that i want to use hindi language
so how can i write propery file which support hindi font.
Manish

Hi Manish,
We also had same requirement where we need to show indian local language(Hindi ,Bengali and many more ).
We had implemented following approach and perhaps it will helpful for you.
1-First we changed the encoding value in jdeveloper.
go to jdeveloper --> tools --->preference-->encoding , select to UTF8
2-We used to get the properties and it's translated value from business and then we were manually put these pair into related resource bundle.
And using this we were able to implemented multilanguage support.
Thanks
Prateek

How can i write a string into a specified pos of a file?

How can i write a string into a specified pos of a file without read all file into ram and write the whole file again?
for example:
the content of file is:
name=123
state=456
i want to modify the value of name with 789
(write to file without read all file into ram)
How can i do it? thank you

take this as an idea. it actually does what i decribed above. you sure need to make some modifications so it works for your special need. If you use it and add any valuable code to it or find any bugs, please let me know.
import java.io.*;
import java.util.*;
* Copyright (c) 2002 Frank Fischer <[email protected]>
* All rights reserved. See the LICENSE for usage conditions
* ObjectProperties.java
* version 1.0, 2002-09-12
* author Frank Fischer <[email protected]>
public class ObjectProperties
     // the seperator between the param-name and the value in the prooperties file
     private static final String separator = "=";
     // the vector where we put the arrays in
     private Vector PropertiesSet;
     // the array where we put the param/value pairs in
     private String propvaluepair[][];
     // the name of the object the properties file is for
     public String ObjectPropertiesFileName;
     // the path to the object'a properties file
     public String ObjectPropertiesDir;
     // reference to the properties file
     public File PropertiesFile;
     // sign for linebreak - depends on platforms
     public static final String newline = System.getProperty("line.separator");
     public ObjectProperties(String ObjectPropertiesFileName, String ObjectPropertiesDir, ObjectPropertiesManager ObjectPropertiesManager)
     //     System.out.println("Properties Objekt wird erzeugt: "+ObjectPropertiesFileName);
          this.ObjectPropertiesFileName = ObjectPropertiesFileName;
          this.ObjectPropertiesDir = ObjectPropertiesDir;
          // reference to the properties file
          PropertiesFile = new File(ObjectPropertiesDir+ObjectPropertiesFileName);
          // vector to put the param/value pair-array in
          PropertiesSet = new Vector();
     //     System.out.println("Properties File Backup wird erzeugt: "+name);
          backup();
     //     System.out.println("Properties File wird eingelesen: "+PropertiesFile);
          try
               //opening stream to file for read operations
               FileInputStream FileInput = new FileInputStream(PropertiesFile);
               DataInputStream DataInput = new DataInputStream(FileInput);
               String line = "";
               //reading line after line of the properties file
               while ((line = DataInput.readLine()) != null)
                    //just making sure there are no whitespaces at the beginng or end of the line
                    line = cutSpaces(line);
                    if (line.length() > 0)
                         //$ indicates a param-name
                         if (line.startsWith("$"))
                              // array to store a param/value pair in
                              propvaluepair = new String[1][2];
                              //get the param-name
                              String parameter = line.substring(1, line.indexOf(separator)-1);
                              //just making sure there are no whitespaces at the beginng or end of the variable
                              parameter = cutSpaces(parameter);
                              //get the value
                              String value = line.substring(line.indexOf(separator)+1, line.length());
                              //just making sure there are no whitespaces at the beginng or end of the variable
                              value = cutSpaces(value);
                              //put the param-name and the value into an array
                              propvaluepair[0][0] = parameter;
                              propvaluepair[0][1] = value;
                         //     System.out.println("["+ObjectPropertiesFileName+"] key/value gefunden:"+parameter+";"+value);
                              //and finaly put the array into the vector
                              PropertiesSet.addElement(propvaluepair);
          // error handlig
          catch (IOException e)
               System.out.println("ERROR occured while reading property file for: "+ObjectPropertiesFileName);
               System.out.println("ERROR CODE: "+e);
               // System.out.println("in ObjectProperties");
     // function to be called to get the value of a specific paramater 'param'
     // if the specific paramater is not found '-1' is returned to indicate that case
     public String getParam(String param)
          // the return value indicating that the param we are searching for is not found
          String v = "-1";
          // looking up the whole Vector
          for (int i=0; i<PropertiesSet.size(); i++)
               //the String i want to read the values in again
               String s[][] = new String[1][2];
               // trying to get out the array from the vector again
               s = (String[][]) PropertiesSet.elementAt(i);
               // comparing the param-name we're looking for with the param-name in the array we took out the vector at position i
               if (s[0][0].equals(param) == true)
                    //if the param-names are the same, we look up the value and write it in the return variable
                    v = s[0][1];
                    // making sure the for loop ends
                    i = PropertiesSet.size();
          // giving the value back to the calling procedure
          return v;
     // function to be called to set the value of a specific paramater 'param'
     public void setParam(String param, String value)
          // looking up the whole Vector for the specific param if existing or not
          for (int i=0; i<PropertiesSet.size(); i++)
               //the String i want to read the values in again
               String s[][] = (String[][]) PropertiesSet.elementAt(i);
               // comparing the param-name we're looking for with the param-name in the array we took out the vector at position i
               if (s[0][0].equals(param) == true)
                    //if the param-names are the same, we remove the param/value pair so we can add the new pair later in
                    PropertiesSet.removeElementAt(i);
                    // making sure the for loop ends
                    i = PropertiesSet.size();
          // if we land here, there is no such param in the Vector, either there was none form the beginng
          // or there was one but we took it out.
          // create a string array to place the param/value pair in
          String n[][] = new String[1][2];
          // add the param/value par
          n[0][0] = param;
          n[0][1] = value;
          // add the string array to the vector
          PropertiesSet.addElement(n);
     // function to save all data in the Vector to the properties file
     // must be done because properties might be changing while runtime
     // and changes are just hold in memory while runntime
     public void store()
          backup();
          String outtofile = "# file created/modified on "+createDate("-")+" "+createTime("-")+newline+newline;
          try
               //opening stream to file for write operations
               FileOutputStream PropertiesFileOuput = new FileOutputStream(PropertiesFile);
               DataOutputStream PropertiesDataOutput = new DataOutputStream(PropertiesFileOuput);
               // looping over all param/value pairs in the vector
               for (int i=0; i<PropertiesSet.size(); i++)
                    //the String i want to read the values in
                    String s[][] = new String[1][2];
                    // trying to get out the array from the vector again
                    s = (String[][]) PropertiesSet.elementAt(i);
                    String param = "$"+s[0][0];
                    String value = s[0][1];
                    outtofile += param+" = "+value+newline;
               outtofile += newline+"#end of file"+newline;
               try
                    PropertiesDataOutput.writeBytes(outtofile);
               catch (IOException e)
                    System.out.println("ERROR while writing to Properties File: "+e);
          catch (IOException e)
               System.out.println("ERROR occured while writing to the property file for: "+ObjectPropertiesFileName);
               System.out.println("ERROR CODE: "+e);
     // sometimes before overwritting old value it's a good idea to backup old values
     public void backup()
          try
               // reference to the original properties file
               File OriginalFile = new File(ObjectPropertiesDir+ObjectPropertiesFileName);
               File BackupFile = new File(ObjectPropertiesDir+"/backup/"+ObjectPropertiesFileName+".backup");
               //opening stream to original file for read operations
               FileInputStream OriginalFileInput = new FileInputStream(OriginalFile);
               DataInputStream OriginalFileDataInput = new DataInputStream(OriginalFileInput);
               //opening stream to backup file for write operations
               FileOutputStream BackupFileOutput = new FileOutputStream(BackupFile);
               DataOutputStream BackupFileDataOutput = new DataOutputStream(BackupFileOutput);
          //     String content = "";
               String line = "";
               // do till end of file
               while ((line = OriginalFileDataInput.readLine()) != null)
                    BackupFileDataOutput.writeBytes(line+newline);
          // error handlig
          catch (IOException e)
               System.out.println("ERROR occured while back up for property file: "+ObjectPropertiesFileName);
               System.out.println("ERROR CODE: "+e);
               System.out.println("this is a serious error - the server must be stopped");
     private String cutSpaces(String s)
          while (s.startsWith(" "))
               s = s.substring(1, s.length());
          while (s.endsWith(" "))
               s = s.substring(0, s.length()-1);
          return s;
     public String createDate(String seperator)
          Date datum = new Date();
          String currentdatum = new String();
          int year, month, date;
          year = datum.getYear()+1900;
          month = datum.getMonth()+1;
          date = datum.getDate();
          currentdatum = ""+year+seperator;
          if (month < 10)
               currentdatum = currentdatum+"0"+month+seperator;
          else
               currentdatum = currentdatum+month+seperator;
          if (date < 10)
               currentdatum = currentdatum+"0"+date;
          else
               currentdatum = currentdatum+date;
          return currentdatum;
     public String createTime(String seperator)
          Date time = new Date();
          String currenttime = new String();
          int hours, minutes, seconds;
          hours = time.getHours();
          minutes = time.getMinutes();
          seconds = time.getSeconds();
          if (hours < 10)
               currenttime = currenttime+"0"+hours+seperator;
          else
               currenttime = currenttime+hours+seperator;
          if (minutes < 10)
               currenttime = currenttime+"0"+minutes+seperator;
          else
               currenttime = currenttime+minutes+seperator;
          if (seconds < 10)
               currenttime = currenttime+"0"+seconds;
          else
               currenttime = currenttime+seconds;
          return currenttime;

How can I script moving paths from one file to another?

Hello. I have 1 image with various color correction layers. The other is the exact same size but only contains paths. How can I script moving paths from one file to another? Thanks, in advance, for any help you can offer. Thanks!

Thanks! This one actually worked for me. Thanks for your help.
http://forums.adobe.com/message/3305389#3305389

How can i set a path for my deployment files in weblogic server 10.3

Hi
How can i set the path for my WAR ,JAR files while deploying.i am using the wls10.3 version.
is there any scripts for this ,please provide me.
my Application is ADF 11g application.

By "path", I assume you mean "classpath".
The simplest way is simply to include the jars you need inside the web application or web module's WEB-INF/lib directory, EJB module's META-INF/lib directory, or EAR lib directory.
If that's not practical, if you use NodeManager to start your servers, you can go to the "Server Start" tab in the server definition in the WebLogic console and edit the "Classpath" field, which defaults to no value. You can specify a classpath value there. Note that if you specify a value there, it REPLACES the default classpath for the server, it doesn't add to it. If you need to just add to it (a much more likely scenario), if the value references the value "$CLASSPATH" in it, that will reference the original classpath value that the server would have had.
So, for instance, if you wanted to include the MQ jars in the server classpath, you could set a value like this:
/usr/java/mq/lib/mq.jar:/usr/java/mq/lib/mqstuff.jar:$CLASSPATH

How can I Write a sine wave in an Access-file?

I measure a sine wave in LabView 6i. How can I write the datas automatically to an Acces-file, at the same time?
In my program, I managed it with Execute SQL.vi, I change a number in a SQL statement(String) -> after this I push start and then it writes the statement in the Access-file.
The problem is, it writes only one data per measurement in the file. How can I write all datas in the Access-file and measure the wave at the same time?
Thanks for help!
Attachments:
getwave.vi ‏49 KB

On the waveform palette, you will find a "to components" vi that you can break out the array of the waveform. You can then, using a for loop write all of the values from the waveform.
Better yet, there are examples in the database toolkit manual on pages 3-13 to 3-15 that deal with reading arrays (and even has a waveform example).
Good luck!

I write digital port by 'DAQmx Configure Logging.vi' and receive TDMS file with 8 boolean channels. How can I write to 1 integer channel?

Hello!
I want to write 1 digital port from PXI-6536 with streaming to TDMS file.
I'm writing by 'DAQmx Configure Logging.vi' and become TDMS file with 8 boolean channels.
How can I write to 1integer channel?
Attachments:
1.JPG ‏27 KB

Hey Atrina,
The actual data stored on disk is just the raw data (that is, a byte per sample in your case). It's really just a matter of how that data is being represented in LabVIEW whenever you read back the TDMS file.
I'm not sure if there is a better way to do this, but here is a way to accomplish what you're wanting:
Read back the TDMS file as a digital waveform. Then there's a conversion function in LabVIEW called DWDT Digital to Binary. This function will convert that set of digital channels into the "port format" that you're wanting. I've attached an example of what I mean.
Note: When looking at this VI, there are a few things that the downgrade process did to the VI that I would not recommend for these TDMS files. It added a 1.0 constant on the TDMS Open function, and it set "disable buffering" on the TDMS Open function to false; you can get rid of both of those constants.
Message Edited by AndrewMc on 01-27-2010 11:21 AM
Thanks,
Andy McRorie
NI R&D
Attachments:
digitalconvert.vi ‏13 KB

How can I write relative path in File, ImageIcon objects

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