1. What are the possible exception occurs during copying file? stackoverflow.comMy program has to copy file from one folder to another folder. I have used InputStream and OutputStream to do he same. The file size is about 5GB. what are all ... |
2. XStream fromXML() exception stackoverflow.comI am trying to deserialize a string in Java using the XStream package. The XStream package can serialize my class fine. I get the XML (cannot change format of XML) from ... |
3. Java redirect exception to file stackoverflow.comI want to redirect FULL output of my program to a file (including Exceptions) in bash. I can't change content of class. I run it like that: |
4. download file exception handling stackoverflow.comIn my application I download several critical files from a server, and I want to write some code that handles the case where the a file download didn't complete for ... |
5. Is there a file diff tool that allows for exceptions? stackoverflow.comWe currently use Beyond Compare 3.0 and I am quite pleased with it. However, it would be great if I could easily specify an exclusion for a specific one-time case. This ... |
6. Java equivalent of C# 'using' statement stackoverflow.comI'm transitioning from C# to java, so please bear with me... When reading a file in C#, you simply wrap it all in a big 'using' block, so that if you have ... |
7. Checked exceptions and File.exists() in Java stackoverflow.comI have primarily a C# background (and am very much a newbie) so forgive me if my assumptions based on this are the problem. Simply put, one of the features in a ... |
8. Exception is printed twice stackoverflow.com |
9. How to download file and correctly handle exceptions? stackoverflow.comMy method for downloading file. It's a bit simplified, I removed the third argument - DownloadListener, which I use to inform the caller about dowonload progress. |
10. java file handling and exceptions stackoverflow.comThe standard way of handling file reading and writing in java goes something like this: |
11. FileUpload thows exception - help stackoverflow.comI am writing a simple FileUpload code but as I run it I alway get a long exception ... ... root cause java.lang.NoClassDefFoundError: org/apache/commons/io/output/DeferredFileOutputStream... I watched the FileUpload lib jars ... |
12. Java: printing to file when you can't use "throw exception" stackoverflow.comI have a class for threads (implements runnable). I want to be able to print text to a file inside the method "run", but I can't add "throws IOException" because run() ... |
13. MyBatis exception from generated file stackoverflow.comI used MyBatis Generator 1.3.1 to create a Mapper.xml file. When MyBatis parses the Mapper file, it throws a BuilderException: |
14. When to add a precondition and when to (only) throw an exception? stackoverflow.comI am learning about preconditions and when to use them. I have been told that the precondition |
15. Java IO Exception - Selenium GRID stackoverflow.comI am new to Grid. I am able to start the Hub and a couple of RC servers, but when I am trying to run my test case, I am getting ... |
16. Handling IO exceptions in Java stackoverflow.comBasically, I want to open a file, read some bytes, and then close the file. This is what I came up with: |
17. Why do i get this exception? stackoverflow.comI don't get the reason why do i obtain the following exceptions : |
18. How do I call method if exception thrown? stackoverflow.comI have a method called readinFile and if the user enters a wrong file instead of exiting I wanted to call the method readinFile again inside the readinFile method I ask ... |
19. I keep getting a "ArrayIndexOutOfBounds" Exception when using String.split stackoverflow.comI am writing this class for another program and I keep getting an Array out of bounds exception when I am splitting the string str. |
20. JDOM Premature end of file exceptions? stackoverflow.comI'd like to read all CDATA associated to a child node and store them into a java ArrayList! If you could suggest a simple and quick way I'd grately appreciate it! In ... |
21. Getting "Io exception: Connection reset" when running batch update stackoverflow.comI am getting the exception mentioned below when i am trying to do call JDBCTemplate.batchUpdate: java.sql.SQLException: Io exception: Connection reset I am using connection pool : com.mchange.v2.c3p0.ComboPooledDataSource Same code was ... |
22. Web Start file too large exception coderanch.comHello, I wrote a Java Web Start application that needs the Xerces XML parser. When I try to load it via Web Start I get a "Unexpected Error: File too large" exception when it tries to load the xerces jar file. The file is just 1 megabyte. What's wrong here? Thanks in advance, Wojtek |
23. IO exception coderanch.comhi, i'm using the following code open a connection to my servlet from my applet so i can retrieve some database info. I works fine at first but sometimes i get this error: "java.io.StreamCorruptedException: invalid stream header" please help.. i do not know why its so tempremental and i'm not well versed in stream headers.. how can i set the stream ... |
24. hi Peter tran! hlp. plz..why for meStream corrupted Exception? coderanch.com |
25. streamCorruption Exception coderanch.com |
26. java.IO exception coderanch.comCan you copy and paste the whole exception in here so we can see the entire thing? Might give us a clue... Are you using any third party code that may not have been finished and they just put in that message to remind themselves? Did you put that message anywhere in the code? What era you trying to do with ... |
27. StreamCorrupted Exception coderanch.comHi all I have one exception that is breaking my head for the past three days. Its with streams. _____________________________________________________________ I am writing a serializable object to a file and reading it back. When I open the file in read/write write some objects and read it back, the program is working fine. But when I do the same in append mode ... |
28. Getting exception with buffered loop... coderanch.comHey all... I have a loop to read a line of data in, then get tokens from the line and perform actions on those tokens. However, I'm not sure my reading in of data loop is correct, because after the processing of the data, I still get some errors. Specifically: "Exception in thread "main" java.lang.NullPointerException at java.util.StringTokenizer. |
29. Exception documentation required coderanch.comI don't see any obvious problem - the code looks good. I would try testing some simplified code to see if that can provide clues. For example, try removing the GZIP classes from the processes - temporarily, just for testing. Does that affect the error at all? And it looks like you are sending the file as an attachment in mail. ... |
30. Invalid Class Exception coderanch.comHi all, This is my first attempt at using serialization. I'm trying to be able to save an object that can later be 'loaded' in. However i get this error message when trying to deserialize: java.io.InvalidClassException: SupplierInvoiceAllocationView; local class incompatible: stream classdesc serialVersionUID = -709346598771344625, local class serialVersionUID = 1302362001276124093; My initial feeling is that because i'm trying to load the ... |
31. java.io.notserializable Exception HELP coderanch.complease I need help with this jdbc call from a network application I created a server and a GUI client that retrieves a table from the server appliction which connects to MSSql here are the codes import java.io.Serializable; public class Publishers { String pub_id; String pub_name; String city; String state; String country; } this is saved as Publishers.java import java.io.*; import ... |
32. IO Exception coderanch.com |
33. checked and unchecked exceptions coderanch.com |
34. exception coderanch.comHi follwoing is the file.Now problem is this file is reading data from a text file which has contents as follows Now even though I am able to print all values in file still it is giving exception . 1)exception com.dhl.auditdatamgr.exceptions.ParserException: A required field is missing. at com.dhl.auditdatamgr.utils.AuditFileParser.parseFile(AuditFileParser.java:161) at com.dhl.auditdatamgr.process.AuditDataHandler.main(AuditDataHandler.java:94) Caused by: java.lang.ArrayIndexOutOfBoundsException: 5 at com.dhl.auditdatamgr.utils.AuditFileParser.parseFile(AuditFileParser.java:76) ... 1 more 2)file content ... |
35. FileNotFound Exception coderanch.comThe below code snippet: ByteArrayOutputStream baos = new ByteArrayOutputStream(); try { fis = new FileInputStream(path); copyStreamToStream(fis, baos); fis.close(); } throws FileNotFoundException when the file name contains 2 consecutive spaces. But the same code works when there are 3 or more spaces. i am perplexed...please help somebody. you help is Highly appreciated. Thanks and regds, Rahul |
36. problem with IO Exception coderanch.comi am facing a some simple and wierd issue here.. may be because of my ignorance. I have method like this:- ------------------------------------------------------------------------ public List |
37. java.net.No Route To Host Exception: No route to host: connect coderanch.comI am getting above exception when i tried to access a local file through my application. Here is the code: String filename = "C:\\users\\mahesh\\jDOM\\test.xml"; //args[0]; try { // Build the document with SAX and Xerces, no validation SAXBuilder builder = new SAXBuilder(); // Create the document Document doc = builder.build(new File(filename).toURL()); // Output the document, use standard formatter XMLOutputter fmt = ... |
38. Exception in de-Serialization coderanch.comSee piece of code, ByteArrayInputStream bis = new ByteArrayInputStream(objData.getBytes("ISO-8859-1")); ObjectInputStream ois = new ObjectInputStream(bis); I get this exception while trying to initialize the above "ObjectInputStream". java.io.StreamCorruptedException: invalid stream header ---------------------------------------------------- ---------------------------------------------------- java.io.StreamCorruptedException: invalid stream header at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:767) at java.io.ObjectInputStream. |
39. xpath evaluate exception coderanch.comHi all, I am using the inputsource to evaluate xpaths from xml using Java's xerces xpath utility. Following is a snippet of the code. InputStream stream = new ByteArrayInputStream(bytes); InputSource inputSource = new InputSource(); inputSource.setByteStream(stream); XPathFactory factory = XPathFactory.newInstance(); XPath xpath = factory.newXPath(); String val1 = (xpath.evaluate("/message/payload[1]/segment[1]/@encode", inputSource)); For multiple iterations of the above code and when running on debug, it ... |
40. Exceptions coderanch.comI am coming with same doubt but in different way As joe ess said i tried to print the lenth of "s" as import java.io.*; class cbr { int a,b; void read(int x,int y) { a=x; b=y; } void swap(cbr x1) { int t=x1.a; x1.a=x1.b; x1.b=t; } void display() { System.out.println(a+" "+b); } public static void main(String []s) { System.out.println("s has ... |
41. Exceptions coderanch.comhi vijayguptha Guptha you came with fine answer I have tried as you said Thatis I have passed arguments like "java cbr 12 24" at runtime. But i am getting another error NoClassdefinationFound exception in the below program please tell me something for that. import java.io.*; class cbr { int a,b; void read(int x,int y) { a=x; b=y; } void swap(cbr ... |
42. Exceptions coderanch.comhi vijayguptha Guptha you came with fine answer I have tried as you said Thatis I have passed arguments like "java cbr 12 24" at runtime. and i am succeded THANKS A LOT import java.io.*; class cbr { int a,b; void read(int x,int y) { a=x; b=y; } void swap(cbr x1) { int t=x1.a; x1.a=x1.b; x1.b=t; } void display() { System.out.println(a+" ... |
43. IO Exception :Connection timed out coderanch.comhai, I have a mail servlet and when i try to run that servlet i get this error:,kindly tell me how to correct the error. thanx prabhakar --------------------------- IO Exception Exception: java.net.ConnectException: Connection timed out ------------------------- code: import javax.servlet.*; import javax.servlet.http.*; import java.net.*; import java.io.*; import java.util.*; import javax.mail.*; import javax.activation.*; import java.applet.*; import javax.swing.text.*; public class SendMail extends HttpServlet { ... |
44. Reg. Full exception detail in a file coderanch.comHi, I would like to log , full details of an exception in a log file, ie, whatever I see in e.printStackTrace(), I would like to print the same in a file using PrintWriter. Is there any way or method to the same? if so please pass on to me. Thanks & Regards, Venkat |
45. New file not created exception handling coderanch.com |
46. java.io.File exception coderanch.com |
47. IO Exception? coderanch.comFirst of all, while you may view the classes in the java.io package as system code, the operating system views them as application code, mostly written in Java. So when one of the methods in java.io detects an error (often based on the return code from a call to the operating system, based in turn on an electronic signal from a ... |
48. java io exception coderanch.comAs the error message says, you might need to have to a look back at the path that you specified in ur appplication and make sure that the path specified is valid and accessible... And whether your directory is read-only or writable is needed to be checked, if you are running on security-constraint environment... |
49. Crecate seperate file for Exception coderanch.comI am developing one project and in that project i want to generate a seperate file for Exception and console output. That file will generate automatically. Ex. 'Exception' this is name of folder. And it contains notepad file in which exception, errors and messages should print. I am using following code to create folder and notepad file for exception. This following ... |
50. filenotfound Exception encountered,kindly help coderanch.comhii .....my code for readin the file is... import java.io.*; public class ReadFile { /** * Fetch the entire contents of a text file, and return it in a String. * This style of implementation does not throw Exceptions to the caller. * * @param aFile is a file which already exists and can be read. */ static public String getContents(File ... |
51. File Process Fails but Generated No Exception coderanch.comThe following code fails at the delete step sporatically but I do not get an Exception. public void setSaveFile(String folderName, String jobno, String modelno, String priority, String assigned, String checkedoutby){ String filePath = folderName + "\\DPDMconfig.properties"; try { boolean deletesuccess = (new File(filePath)).delete(); if (!deletesuccess) { //System.out.println("Deletion failed"); } else{ //System.out.println("Deletion succeeded"); } File file = new File(filePath); // Create file ... |
52. exception after ApacheCommons FileUtils.moveFile coderanch.comInteresting, however nowhere in the code do I explicitly call file.open(). However, before the call to "move", I need to parse the XML file to determine the correct destination; I do this by creating a DOM object to read the needed data. Could this DOM object be holding on to the files somehow? I'm not aware of a need to "close" ... |
53. exception when writting to a readable file coderanch.com |
54. Multiple exceptions coderanch.comI have a process which reads files from a location over the server writes it to my local PC and FTPs all the files at once to a different location The process runs smooth and goes through successfully in a normal scenario,However in certain cases...It give me exceptions like being unable to read,Unable to open stream, and certain other exceptions Whenever ... |
55. simple implementation of downloading a file gives exception ? coderanch.coma simple implementation to download a file from a ftp server which is running in a same machine (i have logged in to the server) ftp server is filezilla up & running perfectly. i know the exception is self explanatory but i have logged into a server and with ftp client i can access the shared directories but this code throws ... |
56. Nullpointer exception, even tho I can print data from the file! java-forums.orgNull pointer exceptions are unchecked (the documentation will never say that a method can throw it). So it could be thrown from one of the methods you call. Can you add ex.printStackTrace() to the section of code where you check the NullPointerException and then run the program again? That should help figure out what's going on. |
57. File format exception... macRoman and UTF-8 java-forums.org |
58. File I/0 - Exceptions Handling forums.oracle.comSuppose you are given a text file containing a list of books with its name, price and ISBN and you have to check for every book element if the name is a string, if the price is a double and the ISBN is a long. And then you have to create two files out of this one file : one file ... |
59. how to prevent arrayindex out of bounds exception while unziping the files forums.oracle.comhere i am trying to unzip a ziped file. but i am getting arrayindex out of bounds exception at line no 12 (args[0]), my quesion is to how to prevent arrayindex out of bounds exception ? please give me clear explanation. public class UnZip2 { static final int BUFFER = 2048; public static void main (String args[]) { try { BufferedOutputStream ... |
60. Using Exceptions defined in a separate .java file forums.oracle.com |
61. Ridirect The Exceptions to File forums.oracle.comI'd recommend using Log4j. It has exactly the functionality you need, and is quite easy to use. The Commons-logging API at http://jakarta.apache.org/ is a good implementation of Log4j. An easier method, (however I don't know how to do this on Windows) is to print everything you want to log to STDERR and redirect STDERR to a file. You can do this ... |
62. creating a file and exception handling forums.oracle.com |
63. Question on Files and Exceptions forums.oracle.com |
64. Java IO Exceptions forums.oracle.com |
65. IllegalStateException exception after file download forums.oracle.com |
66. IO exception problems forums.oracle.comimport java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.event.*; import java.io.*; class PasswordCheck extends JFrame{ JLabel u1= new JLabel("Password"); JTextField iv1 = new JTextField(20); JButton m1= new JButton("Check"); JLabel u3= new JLabel(""); public PasswordCheck() { Container turinys = getContentPane(); turinys.setLayout(new GridLayout(6,2)); turinys.add(u1); turinys.add(iv1); turinys.add(m1); turinys.add(u3); m1.addActionListener(new m1p()); this.addWindowListener(new WindowAdapter(){ public void windowClosing(WindowEvent e){ System.exit(0); } }); } class m1p implements ActionListener{ public ... |
67. IO Exception forums.oracle.comHi. I am new to the city. Looking for friends. Have a look at my profile and get back to me if you are interested. If we have anything in common we can take it from there. I am a part time model and have started studying at a local college. Do get back if you are interested. More of my ... |
68. IO Exception ??? forums.oracle.comHi, In the explanation if the directory doesn't exist I got a different one like no such directory. And I am pretty sure that I have the permission to write to that directory because it is always in my account "/home/kmuslu/blablabla". However what does it mean directory is not creatable? Also this file is in a project that uses multi-threading. Although ... |
69. IO exception when encrypting forums.oracle.com1. Create an RSA key pair, public and private and create a random set of bytes the same size as the RSA modulus. 2. encrypt the Random bytes using the RSA public key using RSA/ECB/NoPadding 3. DataOutputStream the encrypted bytes to an output file! with some other bytes( what are the other bytes?) 4. Md5 or sha1 the random bytes(encrypted or ... |
70. Unix File System throws Exception forums.oracle.comHi All, This below code is working fine in windows p/f.But this makes "Exception in thread "main" java.util.MissingResourceException: Bundle MessagesBundle not found " in Unix p/f. In windows I put MessagesBundle_en_US.properties in outside of package (ie c:\MessagesBundle_en_US.properties; java file available on c:\com\webl\I18NSample.java) In Unix I follow that same But no effect . It makes above exception. Any one can have idea ... |
71. Why the File constructor doesn't throw exception? forums.oracle.comWhy do Java only checks it there and not when the File object is created? You may want to create a file that does not yet exist in the file structure. If the constructor throws an exception, then you wouldn't be able to handle this scenario. For example if we use a Scanner to read from a file, the Scanner constructor ... |