Urgent: Out of message Exception when parsing large message with JavaMail
I am using JavaMail to parse the message. If the size of the message I try to parse exceeds my memory setting, I will got the Out of memory error. I understand that, and it is reasonable.
The question I have is: At the time I try to parse the message, I only want to know what the displayable text content of the message and some information about the attachement files like the attchment file name, file type, and file size. So I want to parse the message to get only those information without the body of the attachment files. In this case, I can avoid the "Out of memory" exception in most case. Is there anyway to do this with JavaMail 1.2?
Thanks.
Hi try to read only the header information of the mail it will give you the details
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Array out of bounds exception when outputting array to file
Could someone please tell me why i'm getting this array out of bounds exception?
public class Assignment1 {
public static void main(String[] names)throws IOException {
BufferedReader keyboard = null;
String userChoice;
String inputFile = null;
String studentData;
String searchFile = null;
String searchName;
String stringIn;
PrintWriter outputFile;
FileWriter fWriter = null;
BufferedReader fReader = null;
int first;
int last;
int mid;
int midValue;
int i;
int number;
// creates keyboard as a buffered input stream
keyboard = new BufferedReader(new InputStreamReader(System.in));
//prompts user to choose 1 or 2 to make a corresponding choice
System.out.println("Please Enter: ");
System.out.println("1 to Create a File: ");
System.out.println("2 to Search a File: ");
userChoice = keyboard.readLine(); //user enters 1 or 2
// converts a String into an int value
number = Integer.parseInt(userChoice);
fReader = new BufferedReader(new FileReader("studentData.txt"));
if (number == 1) {
System.out.println("Please Enter the File Name to Create: ");
studentData = keyboard.readLine();
File file = new File("studentData.txt");
fWriter = new FileWriter("studentData.txt");
outputFile = new PrintWriter(fWriter);
names = new String[200];
i=0;
//keep looping till sentinel
while (studentData != "end" && studentData != null &&
i < names.length) {
if (studentData.equals("end")) break; //break and call sort
System.out.println("Enter a name and press Enter. " +
"Type 'end' and press Enter when done: ");
studentData = keyboard.readLine();
//loop for putting the names into the array
for(i=0; i<names.length; i++) ;
outputFile.println(names);
} [b]outputFile.close();package assignment1;
import java.io.*;
import java.util.*;
public class Assignment1 {
public static void main(String[] names)throws IOException {
BufferedReader keyboard = null;
String userChoice;
String inputFile = null;
String studentData;
String searchFile = null;
String searchName;
String stringIn;
PrintWriter outputFile;
FileWriter fWriter = null;
BufferedReader fReader = null;
int first;
int last;
int mid;
int midValue;
int i;
int number;
// creates keyboard as a buffered input stream
keyboard = new BufferedReader(new InputStreamReader(System.in));
//prompts user to choose 1 or 2 to make a corresponding choice
System.out.println("Please Enter: ");
System.out.println("1 to Create a File: ");
System.out.println("2 to Search a File: ");
userChoice = keyboard.readLine(); //user enters 1 or 2
// converts a String into an int value
number = Integer.parseInt(userChoice);
fReader = new BufferedReader(new FileReader("studentData.txt"));
if (number == 1) {
System.out.println("Please Enter the File Name to Create: ");
studentData = keyboard.readLine();
File file = new File("studentData.txt");
fWriter = new FileWriter("studentData.txt");
outputFile = new PrintWriter(fWriter);
names = new String[200];
i=0;
//keep looping till sentinel
while (studentData.equals("end") && studentData != null &&
i < names.length) {
if (studentData.equals("end")) break; //break and call sort
System.out.println("Enter a name and press Enter. " +
"Type 'end' and press Enter when done: ");
studentData = keyboard.readLine();
//loop for putting the names into the array
for(i=0; i<names.length; i++) ;
outputFile.println(names);
} outputFile.close();
//call selectionSort() to order the array
selectionSort(names);
// Now output to a file.
fWriter = new FileWriter("studentData.txt");
outputFile = new PrintWriter(fWriter);
} else if (number == 2) {
System.out.println("Please Enter a File Name to search: ");
searchFile = keyboard.readLine();
inputFile = ("studentData.txt");
} if (searchFile == "studentData.txt") {
// Input from a file. See input file streams.
fReader = new BufferedReader(new FileReader("studentData.txt"));
System.out.println("Please enter a Name to search for: ");
searchName = keyboard.readLine();
//enter binary search code
first = 0;
last = 199;
while (first < last)
mid = (first + last)/2; // Compute mid point.
if (searchName.compareTo(names[mid]) < 0) {
last = mid; // repeat search in bottom half.
} else if (searchName.compareTo(names[mid]) > 0) {
first = mid + 1; // Repeat search in top half.
} else {
// Found it.
System.out.println("The Name IS in the file.");
} // did not find it.
System.out.println("The Name IS NOT in the file.");
} else //if userChoice != 1 or 2, re-prompt then start over
System.out.println("Please Enter 1 or 2 or correctly " +
"enter an existing file!!");
// fWriter = new FileWriter("studentdata.txt");
//outputFile = new PrintWriter(fWriter); //output
public static void selectionSort(String[] names) {
//use compareTo!!!!
int smallIndex;
int pass, j = 1, n = names.length;
String temp;
for (pass = 0; pass < n-1; pass++)
//Code for Do/While Loop
do {
//scan the sublist starting at index pass
smallIndex = pass;
//jtraverses sublist names[pass+1] to names[n-1]
for (j = pass+1; j < n; j++)
//if smaller string found, smallIndex=that position
if (names[j].compareTo(names[smallIndex]) < 0)
smallIndex = j;
temp = names[pass]; //swap
names[pass] =names[smallIndex];
names[smallIndex] = temp;
} while (j <= names.length);
//File file = new File("studentData.txt");
This is the output window:
init:
deps-jar:
compile:
run:
Please Enter:
1 to Create a File:
2 to Search a File:
1
Please Enter the File Name to Create:
test
Exception in thread "main" java.lang.NullPointerException
at assignment1.Assignment1.selectionSort(Assignment1.java:134)
at assignment1.Assignment1.main(Assignment1.java:73)
Java Result: 1
BUILD SUCCESSFUL (total time: 9 seconds) -
Contacts are gone...except when composing a message?
Backstory:
I originally got my iPhone 4S in June of last year. Before moving to iOS, I used Android. To get my contacts to show up on my 4S I added a "CardDAV" account to sync my contacts from my google account to my iPhone. In October of last year, the account password was reset and I lost access to the account. Every time I entered the contacts app, the phone would prompt me to enter the password for my CardDAV account. This persisted for about two months, and then the phone finally just stopped asking me for the account password.
A couple weeks ago, I went to my iCloud settings and flipped the "Contacts" sync to on.. because I planned on upgrading my phone soon. Fast forward to yesterday, I delete the CardDAV account from my settings because it hasn't synced my contacts with Google for over a year. As soon as I delete the CardDAV account, all of my contacts disappear. My contacts app says I have no contacts. I went to iCloud to see if my contacts were backed up like I told it to, and there is only one entry in my contacts, which is myself. Since iCloud didn't save my contacts like I thought it was doing, I finally guessed my password and was able to login to my Google account. After looking, the last time it synced my contacts was October of last year.
If neither iCloud or Google was saving my contacts... where did they go, and how do I get them back?
Thank you for your help!EDIT: Sorry, I forgot to add what I mentioned in the title. While trying to move around my phone to try and find out where my contacts may be, I found that if I go to the messaging app and compose a message, I can type a contacts name in and send them a message as long as I have a thread in the app with them. In the app itself, all of my message threads still show up as phone numbers.
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Systemd and journal - no messages, except when prompted: possible?
Hi,
I'm looking for an alternative for plymouth - which isn't working properly here - for a 'clean' boot and shutdown. I have managed to modify:
MaxLevelConsole=emerg
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Last edited by lmello (2013-06-21 19:08:47)Hi RandomGrin,
Maybe option 2.”Disable the HP Digital photography options” will help. Further details can be found on the following Link.
Best Regards,
Tom_S
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How to get the filename when parsing a file with d3l
All
After some time have experience with interconnect, IStudio I need the following info. Is it possible to get the filename when parsing a flat file using a d3l? This is needed because we need to store the filename together with the data into the database.
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Illustrator CS6 (Mac) crashes when opening large documents with drop shadows
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When I apply a graphic style (gradient and drop shadow) It has a progress bar that says "Drop Shadow" and it fills up and freezes. I recreated the document, and I am having the same issue repeatedly.
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Error when parsing SOAP message from JSP
i write a class to call SOAP message from a servlet on jdev 1013
when i run the class alone it works fine
soapMessage = this.buildSOAPMessagee();
ByteArrayOutputStream output = new ByteArrayOutputStream();
soapMessage.writeTo(output);
SOAPConnectionFactory connf = SOAPConnectionFactory.newInstance();
SOAPConnection conn = connf.createConnection();
SOAPMessage smsg= conn.callsoapMessage, "http://190.0.0.16:8988/mmsc/httpReceiver");
smsg.writeTo(out);
but when running same class same method from jsp page...i have Exception
javax.xml.soap.SOAPException: Unable to get header stream in saveChanges at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChangesMimeEncoded(MessageImpl.java:576) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:622) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:686) at oracle.j2ee.ws.saaj.soap.MessageImpl.writeTo(MessageImpl.java:702) at test.test2.ret(test2.java:341) at untitled1.jspService(_untitled1.java:45) [untitled1.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.0.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:60) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:416) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:478) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:401) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:719) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:376) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:870) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:451) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:218) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:119) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:230) at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:33) at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:831) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298) at java.lang.Thread.run(Thread.java:595)Caused by: java.io.IOException: SOAP exception while trying to externalize: Error parsing envelope: (1, 1) Start of root element expected. at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:220) at oracle.j2ee.ws.saaj.soap.MessageImpl.getHeaderBytes(MessageImpl.java:522) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChangesMimeEncoded(MessageImpl.java:574) ... 23 moreCaused by: javax.xml.soap.SOAPException: Error parsing envelope: (1, 1) Start of root element expected. at oracle.j2ee.ws.saaj.soap.soap11.SOAPImplementation11.createEnvelope(SOAPImplementation11.java:104) at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getEnvelope(SOAPPartImpl.java:76) at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:215) ... 25 moreCaused by: oracle.xml.parser.v2.XMLParseException: Start of root element expected. at oracle.xml.parser.v2.XMLError.flushErrors1(XMLError.java:320) at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:333) at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:295) at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:201) at oracle.j2ee.ws.saaj.soap.soap11.SOAPImplementation11.createEnvelope(SOAPImplementation11.java:78) ... 27 more
dose anybody can help why that happend when running the code from JSPi write a class to call SOAP message from a servlet on jdev 1013
when i run the class alone it works fine
soapMessage = this.buildSOAPMessagee();
ByteArrayOutputStream output = new ByteArrayOutputStream();
soapMessage.writeTo(output);
SOAPConnectionFactory connf = SOAPConnectionFactory.newInstance();
SOAPConnection conn = connf.createConnection();
SOAPMessage smsg= conn.callsoapMessage, "http://190.0.0.16:8988/mmsc/httpReceiver");
smsg.writeTo(out);
but when running same class same method from jsp page...i have Exception
javax.xml.soap.SOAPException: Unable to get header stream in saveChanges at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChangesMimeEncoded(MessageImpl.java:576) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:622) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChanges(MessageImpl.java:686) at oracle.j2ee.ws.saaj.soap.MessageImpl.writeTo(MessageImpl.java:702) at test.test2.ret(test2.java:341) at untitled1.jspService(_untitled1.java:45) [untitled1.jsp] at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.0.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:60) at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:416) at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:478) at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:401) at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:719) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:376) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:870) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:451) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:218) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:119) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:112) at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:230) at oracle.oc4j.network.ServerSocketAcceptHandler.access$800(ServerSocketAcceptHandler.java:33) at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:831) at com.evermind[Oracle Containers for J2EE 10g (10.1.3.0.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298) at java.lang.Thread.run(Thread.java:595)Caused by: java.io.IOException: SOAP exception while trying to externalize: Error parsing envelope: (1, 1) Start of root element expected. at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:220) at oracle.j2ee.ws.saaj.soap.MessageImpl.getHeaderBytes(MessageImpl.java:522) at oracle.j2ee.ws.saaj.soap.MessageImpl.saveChangesMimeEncoded(MessageImpl.java:574) ... 23 moreCaused by: javax.xml.soap.SOAPException: Error parsing envelope: (1, 1) Start of root element expected. at oracle.j2ee.ws.saaj.soap.soap11.SOAPImplementation11.createEnvelope(SOAPImplementation11.java:104) at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getEnvelope(SOAPPartImpl.java:76) at oracle.j2ee.ws.saaj.soap.SOAPPartImpl.getContentAsStream(SOAPPartImpl.java:215) ... 25 moreCaused by: oracle.xml.parser.v2.XMLParseException: Start of root element expected. at oracle.xml.parser.v2.XMLError.flushErrors1(XMLError.java:320) at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:333) at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:295) at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:201) at oracle.j2ee.ws.saaj.soap.soap11.SOAPImplementation11.createEnvelope(SOAPImplementation11.java:78) ... 27 more
dose anybody can help why that happend when running the code from JSP -
Why i'm getting out of memory exception when trying to comparing two Lists ?
First this is a paint event.
In the paint event i draw a rectangle and then adding the pixels coordinates inside the rectangle area to a List:
private void pictureBox1_Paint(object sender, PaintEventArgs e)
if (cloudPoints != null)
if (DrawIt)
e.Graphics.DrawRectangle(pen, rect);
pointsAffected = cloudPoints.Where(pt => rect.Contains(pt));
CloudEnteringAlert.pointtocolorinrectangle = pointsAffected.ToList();//cloudPoints;
Bitmap bmp = new Bitmap(pictureBox1.Width, pictureBox1.Height, PixelFormat.Format32bppArgb);
CloudEnteringAlert.Paint(e.Graphics, 1, 200, bmp);
I'm drawing a rectangle thats the rect(Rectangle) variable and assigning to pointsAffected List only the pixels coordinates that are inside the rect area ! cloudPoints contain all the pixels coordinates all over the image !!! but pointsAffected contain only
the coordinates of pixels inside the rectangle area.
Then the mouse up event:
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
StreamWriter w = new StreamWriter(@"c:\diff\diff.txt");
pixelscoordinatesinrectangle = new List<Point>();
pixelscoordinatesinrectangle = pointsAffected.ToList();
DrawIt = false;
for (int i = 0; i < trackBar1FileInfo.Length; i++)
DrawIt = true;
trackBar1.Value = i;
LoadPictureAt(trackBar1.Value, sender);
pictureBox1.Load(trackBar1FileInfo[i].FullName);
ConvertedBmp = ConvertTo24(trackBar1FileInfo[trackBar1.Value].FullName);
ConvertedBmp.Save(ConvertedBmpDir + "\\ConvertedBmp.bmp");
mymem = ToStream(ConvertedBmp, ImageFormat.Bmp);
backTexture = TextureLoader.FromStream(D3Ddev, mymem);
scannedCloudsTexture = new Texture(D3Ddev, 512, 512, 1, Usage.Dynamic, Format.A8R8G8B8, Pool.Default);
Button1Code();
pictureBox1.Refresh();
newpixelscoordinates = new List<Point>();
newpixelscoordinates = pointsAffected.ToList();
if (pixelscoordinatesinrectangle != null && newpixelscoordinates != null)
IEnumerable<Point> differenceQuery =
pixelscoordinatesinrectangle.Except(newpixelscoordinates);
// Execute the query.
foreach (Point s in differenceQuery)
w.WriteLine("The following points are not the same" + s);
else
am1 = pixelscoordinatesinrectangle.Count;
am2 = newpixelscoordinates.Count;
//MessageBox.Show(pixelscoordinatesinrectangle.Count.ToString());
w.Close();
Once i draw the rectangle when finish drawing it i'm creating a new List instance and store the pixels in the rectangle area in the pixelscoordinatesinrectangle List.
Then i loop over trackBar1FileInfo that contains for example 5000 images files names from the hard disk.
This is the problem part:
pictureBox1.Refresh();
newpixelscoordinates = new List<Point>();
newpixelscoordinates = pointsAffected.ToList();
if (pixelscoordinatesinrectangle != null && newpixelscoordinates != null)
IEnumerable<Point> differenceQuery =
pixelscoordinatesinrectangle.Except(newpixelscoordinates);
// Execute the query.
foreach (Point s in differenceQuery)
w.WriteLine("The following points are not the same" + s);
else
am1 = pixelscoordinatesinrectangle.Count;
am2 = newpixelscoordinates.Count;
I'm doing refresh for the pictureBox1 so it will go one each image to the paint event and will create a new List pointsAffected will have each time a different pixels coordinates.
So newpixelscoordinates should be with new pixels coordinates each loop itertion.
Then i'm comparing both Lists newpixelscoordinates and pixelscoordinatesinrectangle for a different items.
And write those who are not the same to a text file.
So i'm getting a very large text file with many pixels coordinates that are not the same in both Lists.
The problems are:
1. Does the comparison i'm doing is right ? I want to compare one list index against other listi ndex.
For example in the List newpixelscoordinates in index 0 if i have x = 233 y = 23 and in the List pixelscoordinatesinrectangle in index 0 there is x = 1 y = 100 then write this as not the same to the text file.
What i want to do is to check the whole List items against the other List items and if some of the items are not the same write this items to the text file.
Next itertion new image new Lists with new pixels coordinates do the same comparison.
The List pixelscoordinatesinrectangle is not changing it's storing the first pixels coordinates when i drawed the rectangle first time. Only the List newpixelscoordinates change each time, Should change each itertion.
2. The exception i'm getting is on the line:
newpixelscoordinates = new List<Point>();
I added this line since i thought maybe i didn't clear it each time but it didn't help.
Before adding this line the exception was on the line:
newpixelscoordinates = pointsAffected.ToList();
The exception is: OutOfMemoryException: Out of memory
System.OutOfMemoryException was unhandled
HResult=-2147024882
Message=Out of memory.
Source=System.Drawing
StackTrace:
at System.Drawing.Graphics.CheckErrorStatus(Int32 status)
at System.Drawing.Graphics.DrawImage(Image image, Int32 x, Int32 y, Int32 width, Int32 height)
at System.Drawing.Graphics.DrawImage(Image image, Rectangle rect)
at System.Windows.Forms.PictureBox.OnPaint(PaintEventArgs pe)
at System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer)
at System.Windows.Forms.Control.WmPaint(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)
InnerException:Hi Chocolade1972,
>> Does the comparison i'm doing is right ? I want to compare one list index against other listi ndex.
I think you could use “Object.Equals” and the link below might be useful to you:
# Object.Equals Method (Object)
https://msdn.microsoft.com/en-us/library/bsc2ak47(v=vs.110).aspx
>> OutOfMemoryException: Out of memory
This error is very common, and when there is not enough memory to continue the execution of a program, it would be thrown.
It would be helpful if you could provide us a simple code to reproduce your issue.
Best Regards,
Edward
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When sending large messages through iMail, they disappear from the Sent fol
This is a peculiar problem that we only see with our (only) Mac/iMail user. The client is iMail that uses IMAP/SMTP to comm with our Exchange server. The iMail user is able to send and receive email just fine. However, we just noticed that whenever he sends messages with large attachments (at least a couple of MB), the messages appear briefly in his Sent folder but then immediately disappear. We do know that the recipients receive the message. We did not find any rules in iMail that would cause that to happen, and the Exchanger server is not setup to do anything with messages based on size. We can send a message with the same attachments (and resulting size) from Outlook and Thunderbird clients, and the message stays in the Sent folders in those.
Thanks for any advice
MJI'm not sure if this is the same problem, but I'd also welcome advice: I'm trying to send an email via Mail, with quite a large attachment. I've made a .zip file of it to try to save space; however, when I click on 'Send', it appears in my Outbox - but never makes it into the Send box.
I can't fathom why this would be - if anyone has any suggestions - especially for how to send this thing! it's quite urgent! - I'd be really grateful. -
Exception when parsing schema with XJC
Using the command "xjc -d C:\Temp -p sbxml C:\Temp\sb2.xsd" in attempt to generate java classes for my schema I get the error below. The schema is well-formed and valid according to XMLSpy. The schema in question is found below the error. Thanks.
Mark
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException
at com.sun.msv.verifier.identity.IDConstraintChecker.feedAttribute(IDConstraintChecker.java:218)
at com.sun.msv.verifier.Verifier.startElement(Verifier.java:204)
at org.iso_relax.verifier.impl.VerifierFilterImpl.startElement(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.startElement(AbstractSAXParser.java:459)
at org.apache.xerces.parsers.AbstractXMLDocumentParser.emptyElement(AbstractXMLDocumentParser.java:221)
at org.apache.xerces.impl.XMLNamespaceBinder.handleStartElement(XMLNamespaceBinder.java:874)
at org.apache.xerces.impl.XMLNamespaceBinder.emptyElement(XMLNamespaceBinder.java:591)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanStartElement(XMLDocumentFragmentScannerImpl.java:747)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl$FragmentContentDispatcher.dispatch(XMLDocumentFragmentScanner
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:329)
at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:525)
at org.apache.xerces.parsers.DTDConfiguration.parse(DTDConfiguration.java:581)
at org.apache.xerces.parsers.XMLParser.parse(XMLParser.java:152)
at org.apache.xerces.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1175)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at org.xml.sax.helpers.XMLFilterImpl.parse(XMLFilterImpl.java:371)
at com.sun.xml.xsom.impl.parser.NGCCRuntimeEx.parseEntity(NGCCRuntimeEx.java:151)
at com.sun.xml.xsom.impl.parser.XSOMParser.parse(XSOMParser.java:116)
at com.sun.tools.xjc.Driver.loadXMLSchemaGrammar(Driver.java:511)
at com.sun.tools.xjc.Driver.loadGrammar(Driver.java:404)
at com.sun.tools.xjc.Driver.run(Driver.java:268)
at com.sun.tools.xjc.Driver.main(Driver.java:88)
<?xml version="1.0" encoding="UTF-8"?>
<!-- edited with XMLSPY v5 U (http://www.xmlspy.com) by Mark (CMH) -->
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
<xs:element name="INFO_EX">
<xs:annotation>
<xs:documentation>Collection of data for any number of days</xs:documentation>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:element name="DAILY_INFO" minOccurs="0" maxOccurs="unbounded">
<xs:annotation>
<xs:documentation>Collection of data for all areas for a single day</xs:documentation>
</xs:annotation>
<xs:complexType>
<xs:sequence>
<xs:element name="AREA_INFO" type="AREA_INFO_TYPE" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="DATE_TODAY" type="xs:date" use="required"/>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>
<xs:complexType name="AREA_INFO_TYPE">
<xs:annotation>
<xs:documentation>Collection of data for a single area for a single day</xs:documentation>
</xs:annotation>
<xs:sequence>
<xs:element name="FIELD_OBS" type="FIELD_OBS_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="AVALANCHE" type="AV_TYPE" minOccurs="0" maxOccurs="unbounded"/>
<xs:element name="NOTABLE" type="NOTABLE_TYPE" minOccurs="0" maxOccurs="unbounded"/>
</xs:sequence>
<xs:attribute name="AREA_ABBREV" type="AREA_ABBREV_TYPE" use="required"/>
</xs:complexType>
<xs:complexType name="FIELD_OBS_TYPE">
<xs:annotation>
<xs:documentation>Collection of a day's field observations</xs:documentation>
</xs:annotation>
<xs:sequence>
<xs:element name="GEO_ID" type="SB_ID_TYPE"/>
<xs:element name="SKY_PM" type="SKY_TYPE"/>
<xs:element name="SKY_AM" type="SKY_TYPE"/>
<xs:element name="SKI_ELEV_MAX" type="xs:unsignedShort"/>
<xs:element name="SKI_ELEV_MIN" type="xs:unsignedShort"/>
<xs:element name="SKI_METERS" type="xs:unsignedShort"/>
<xs:element name="SKI_QUALITY">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="P"/>
<xs:enumeration value="F"/>
<xs:enumeration value="G"/>
<xs:enumeration value="E"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="HI_TEMP" type="xs:decimal"/>
<xs:element name="LO_TEMP" type="xs:decimal"/>
<xs:element name="XPORT_AM" type="TRANSPORT_TYPE"/>
<xs:element name="XPORT_PM" type="TRANSPORT_TYPE"/>
<xs:element name="HN24" type="xs:int"/>
<xs:element name="FO_DATE" type="xs:date" minOccurs="0"/>
<xs:element name="W_SPD_AM" type="WIND_SPEED_TYPE"/>
<xs:element name="W_SPD_PM" type="WIND_SPEED_TYPE"/>
<xs:element name="DTMOD" type="xs:dateTime"/>
<xs:element name="AV_ACTIVITY" type="xs:string"/>
<xs:element name="PRECIP_AM" type="PRECIP_TYPE"/>
<xs:element name="PRECIP_PM" type="PRECIP_TYPE"/>
<xs:element name="FO_REMARK" type="xs:string"/>
<xs:element name="NIL_NEW" type="xs:boolean"/>
<xs:element name="PERCENT_OBS" type="xs:unsignedShort"/>
<xs:element name="HS" type="xs:integer"/>
<xs:element name="W_DIR_AM" type="WIND_DIRECTION_TYPE"/>
<xs:element name="W_DIR_PM" type="WIND_DIRECTION_TYPE"/>
<xs:element name="SFC2" type="SURFACE_TYPE"/>
<xs:element name="SFC1" type="SURFACE_TYPE"/>
<xs:element name="XPORT_DIR_AM" type="TRANSPORT_DIRECTION_TYPE"/>
<xs:element name="XPORT_DIR_PM" type="TRANSPORT_DIRECTION_TYPE"/>
</xs:sequence>
<xs:attribute name="FO_ID" type="SB_ID_TYPE" use="required"/>
</xs:complexType>
<xs:complexType name="NOTABLE_TYPE">
<xs:annotation>
<xs:documentation>Data concerning a notable event</xs:documentation>
</xs:annotation>
<xs:sequence>
<xs:element name="AV_ID" type="SB_ID_TYPE" minOccurs="0"/>
<xs:element name="PARTY_SIZE" type="xs:unsignedShort"/>
<xs:element name="CAUGHT" type="xs:unsignedShort"/>
<xs:element name="PARTLY_BURIED" type="xs:unsignedShort"/>
<xs:element name="BURIED" type="xs:unsignedShort"/>
<xs:element name="INJURED" type="xs:unsignedShort"/>
<xs:element name="FATALITIES" type="xs:unsignedShort"/>
<xs:element name="REMARK" type="xs:string"/>
<xs:element name="DTMOD" type="xs:dateTime"/>
<xs:element name="NTBL_IMG" type="xs:hexBinary" minOccurs="0"/>
<xs:element name="NTBL_TIME" type="xs:time"/>
<xs:element name="NTBL_DATE" type="xs:date"/>
<xs:element name="MAIN_IMGLINK_ID" type="SB_ID_TYPE" minOccurs="0"/>
<xs:element name="NTBL_GEO_ID" type="SB_ID_TYPE" minOccurs="0"/>
</xs:sequence>
<xs:attribute name="NOTABLE_ID" type="SB_ID_TYPE" use="required"/>
</xs:complexType>
<xs:complexType name="AV_TYPE">
<xs:annotation>
<xs:documentation>Data concerning a single avalanche</xs:documentation>
</xs:annotation>
<xs:sequence>
<xs:element name="LENGTH_MIN" type="xs:unsignedInt"/>
<xs:element name="LENGTH_MAX" type="xs:unsignedInt"/>
<xs:element name="REMARK" type="xs:string"/>
<xs:element name="LWC">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="Dry"/>
<xs:enumeration value="Moist"/>
<xs:enumeration value="Wet"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="AV_SIZE">
<xs:simpleType>
<xs:restriction base="xs:float">
<xs:minInclusive value="1"/>
<xs:maxInclusive value="5"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="SKIABLE">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="Y"/>
<xs:enumeration value="N"/>
<xs:enumeration value="N-Y"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="GEO_ID" type="SB_ID_TYPE" minOccurs="0"/>
<xs:element name="THICK_MIN" type="xs:unsignedInt"/>
<xs:element name="NUM">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:pattern value="[0-9]*"/>
<xs:pattern value="Sev"/>
<xs:pattern value="Num"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="WIDTH_MIN" type="xs:unsignedInt"/>
<xs:element name="WIDTH_MAX" type="xs:unsignedInt"/>
<xs:element name="MAIN_IMGLINK_ID" type="SB_ID_TYPE" minOccurs="0"/>
<xs:element name="THICK_MAX" type="xs:unsignedInt"/>
<xs:element name="THICK_MIN" type="xs:unsignedInt"/>
<xs:element name="DTMOD" type="xs:dateTime"/>
<xs:element name="TYPE">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="Slab"/>
<xs:enumeration value="Loose"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="AV_DATE" type="xs:date"/>
<xs:element name="AV_TIME" type="xs:time"/>
<xs:element name="AV_TRIGGER">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="15"/>
<xs:pattern value="N[aci].*|S[acry].*|H[acry].*|X[hcryer].*"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="BEDSFC_FORMANDSIZE">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="RG"/>
<xs:enumeration value="DF"/>
<xs:enumeration value="CR"/>
<xs:enumeration value="IM"/>
<xs:enumeration value="WG"/>
<xs:enumeration value="FC"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="AV_LEVEL">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="Old"/>
<xs:enumeration value="Storm"/>
<xs:enumeration value="Ground"/>
<xs:enumeration value="Glacier"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="ASPECT">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="N"/>
<xs:enumeration value="NE"/>
<xs:enumeration value="E"/>
<xs:enumeration value="SE"/>
<xs:enumeration value="S"/>
<xs:enumeration value="SW"/>
<xs:enumeration value="W"/>
<xs:enumeration value="NW"/>
<xs:enumeration value="All"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="WKLYR_DATE"/>
<xs:element name="TIMERANGE" type="xs:unsignedInt"/>
<xs:element name="INCLINE">
<xs:simpleType>
<xs:restriction base="xs:unsignedInt">
<xs:minInclusive value="0"/>
<xs:maxInclusive value="180"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="ELEV_MIN" type="xs:unsignedInt"/>
<xs:element name="ELEV_MAX" type="xs:unsignedInt"/>
<xs:element name="AV_CUTBLOCK">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="1"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="LOC_DESCRIPTION">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:maxLength value="30"/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="WKLYR_FORMANDSIZE">
<xs:simpleType>
<xs:restriction base="xs:string">
<xs:enumeration value="PP"/>
<xs:enumeration value="SH"/>
<xs:enumeration value="FC"/>
<xs:enumeration value="DF"/>
<xs:enumeration value="WG"/>
<xs:enumeration value="DH"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:element>
<xs:element name="NTBL" type="xs:boolean"/>
</xs:sequence>
<xs:attribute name="AV_ID" type="SB_ID_TYPE" use="required"/>
</xs:complexType>
<xs:simpleType name="SB_ID_TYPE">
<xs:annotation>
<xs:documentation>Reference type</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:maxLength value="10"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="AREA_ABBREV_TYPE">
<xs:restriction base="xs:string">
<xs:enumeration value="AD"/>
<xs:enumeration value="BB"/>
<xs:enumeration value="BU"/>
<xs:enumeration value="BA"/>
<xs:enumeration value="CA"/>
<xs:enumeration value="GL"/>
<xs:enumeration value="GO"/>
<xs:enumeration value="MO"/>
<xs:enumeration value="MB"/>
<xs:enumeration value="RE"/>
<xs:enumeration value="KO"/>
<xs:enumeration value="VA"/>
<xs:enumeration value="ST"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="SKY_TYPE">
<xs:annotation>
<xs:documentation>Restricts choices of sky observations</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="CLR"/>
<xs:enumeration value="OVC"/>
<xs:enumeration value="BKN"/>
<xs:enumeration value="SCT"/>
<xs:enumeration value="X"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="PRECIP_TYPE">
<xs:annotation>
<xs:documentation>Restricts choices of precipation observations</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="NIL"/>
<xs:enumeration value="S-1"/>
<xs:enumeration value="S1"/>
<xs:enumeration value="S2"/>
<xs:enumeration value="S3"/>
<xs:enumeration value="S4"/>
<xs:enumeration value="RV"/>
<xs:enumeration value="RL"/>
<xs:enumeration value="RH"/>
<xs:enumeration value="RS"/>
<xs:enumeration value="G"/>
<xs:enumeration value="ZR"/>
<xs:enumeration value=""/>
<xs:enumeration value="RM"/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="WIND_SPEED_TYPE">
<xs:annotation>
<xs:documentation>Restricts the choices of wind speed observations</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="C"/>
<xs:enumeration value="L"/>
<xs:enumeration value="M"/>
<xs:enumeration value="S"/>
<xs:enumeration value="X"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="TRANSPORT_DIRECTION_TYPE">
<xs:annotation>
<xs:documentation>Enumeration of directions</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="N"/>
<xs:enumeration value="NE"/>
<xs:enumeration value="E"/>
<xs:enumeration value="SE"/>
<xs:enumeration value="S"/>
<xs:enumeration value="SW"/>
<xs:enumeration value="W"/>
<xs:enumeration value="NW"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="TRANSPORT_TYPE">
<xs:annotation>
<xs:documentation>Restricts the choices of transport observations</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="Nil"/>
<xs:enumeration value="Prv"/>
<xs:enumeration value="M"/>
<xs:enumeration value="I"/>
<xs:enumeration value="U"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="SURFACE_TYPE">
<xs:annotation>
<xs:documentation>Restricts the choices of the surface descriptions</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="PP"/>
<xs:enumeration value="DF"/>
<xs:enumeration value="RG"/>
<xs:enumeration value="FC"/>
<xs:enumeration value="DH"/>
<xs:enumeration value="WG"/>
<xs:enumeration value="SH"/>
<xs:enumeration value="IM"/>
<xs:enumeration value="CR"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
<xs:simpleType name="WIND_DIRECTION_TYPE">
<xs:annotation>
<xs:documentation>Restricts possible observed wind directions</xs:documentation>
</xs:annotation>
<xs:restriction base="xs:string">
<xs:enumeration value="N"/>
<xs:enumeration value="NE"/>
<xs:enumeration value="E"/>
<xs:enumeration value="SE"/>
<xs:enumeration value="S"/>
<xs:enumeration value="SW"/>
<xs:enumeration value="W"/>
<xs:enumeration value="NW"/>
<xs:enumeration value="V"/>
<xs:enumeration value=""/>
</xs:restriction>
</xs:simpleType>
</xs:schema>myhrem, I've just come across exactly the same problem after amemding my schema. Fortunatley I hadn't changed much so it was possible to find out what caused the error. It is the empty enumeration element where value is equal to "" that causes xjc to throw the error.
I don't know if its right or wrong, in my case I was able to remove the empty element from the xsd. -
Error message -36 when copying large files from Firewire drive
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Field on Document Header using BAPI for posting
Hi there. I need to fill the BKPF-BRNCH field (the Branch Number header field in transaction FB01) to post a document by means of the BAPI_ACC_DOCUMENT_POST function module, but I haven't find the field in the DOCUMENTHEADER table, and I can't figure