I have this error messege when saving a figure

2011 12 31
5 个回答
3 次查看（30 天）

1 个投票

When I try to save a figure, the follwoing messege appears in the command window, and it does not save the figure. Why?
The messege:
??? Java exception occurred: java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 4
at java.util.Vector.get(Unknown Source)
at javax.swing.plaf.basic.BasicDirectoryModel.getElementAt(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.updateLayoutState(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.getCellBounds(Unknown Source)
at javax.swing.JList.getCellBounds(Unknown Source)
at javax.swing.JList.ensureIndexIsVisible(Unknown Source)
at sun.swing.FilePane.ensureIndexIsVisible(Unknown Source)
at sun.swing.FilePane.ensureFileIsVisible(Unknown Source)
at com.sun.java.swing.plaf.windows.WindowsFileChooserUI.ensureFileIsVisible(Unknown Source)
at javax.swing.JFileChooser.ensureFileIsVisible(Unknown Source)
at javax.swing.JFileChooser.setSelectedFile(Unknown Source)
at com.mathworks.mwswing.MJFileChooserPerPlatform.setSelectedFile(MJFileChooserPerPlatform.java:377)
Error in ==> AbstractFileDialog.AbstractFileDialog>AbstractFileDialog.setPeerCurrentFile at 172 obj.Peer.setSelectedFile(java.io.File([aPathName, filesep], aFileName));
Error in ==> UiFileSaveDialog.UiFileSaveDialog>UiFileSaveDialog.show at 30 setPeerCurrentFile(obj);
Error in ==> uitools\private\uigetputfile_helper at 46 ufd.show();
Error in ==> uiputfile at 110 [filename, pathname, filterindex] = uigetputfile_helper(1, varargin{:});
Error in ==> filemenufcn>localSaveExport at 284 [newfile, newpath, typevalue] = uiputfile(filter, 'Save As',filename);
Error in ==> filemenufcn at 55 localSaveExport(hfig)
??? Error using ==> filemenufcn(gcbf,'FileSaveAs') Java exception occurred: java.lang.ArrayIndexOutOfBoundsException: Array index out of range: 4
at java.util.Vector.get(Unknown Source)
at javax.swing.plaf.basic.BasicDirectoryModel.getElementAt(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.updateLayoutState(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.maybeUpdateLayoutState(Unknown Source)
at javax.swing.plaf.basic.BasicListUI.getCellBounds(Unknown Source)
at javax.swing.JList.getCellBounds(Unknown Source)
at javax.swing.JList.ensureIndexIsVisible(Unknown Source)
at sun.swing.FilePane.ensureIndexIsVisible(Unknown Source)
at sun.swing.FilePane.ensureFileIsVisible(Unknown Source)
at com.sun.java.swing.plaf.windows.WindowsFileChooserUI.ensureFileIsVisible(Unknown Source)
at javax.swing.JFileChooser.ensureFileIsVisible(Unknown Source)
at javax.swing.JFileChooser.setSelectedFile(Unknown Source)
at com.mathworks.mwswing.MJFileChooserPerPlatform.setSelectedFile(MJFileChooserPerPlatform.java:377)
??? Error while evaluating uimenu Callback
Thanks in advance

4 个评论
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Walter Roberson
Walter Roberson 2011-12-31
The single most likely problem is if the version of Java installed does not match what MATLAB expects. Java is temperamental.
You might want to experiment with changing the figure Renderer property.
Saed
Saed 2011-12-31
Ok, I update the java on my computer, and now it is working just fine. Thanks
Saed
Saed 2011-12-31
Oh Oh, it is back gain!!

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回答（5 个）

0 个投票

clear all
A=imread('ngc6543a.jpg');
for i=1:5
imwrite(A,['grafica',num2str(i),'.tif']);
end

3 个评论
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Saed
Saed 2011-12-31
What does this segment do? and where to write it?
Image Analyst
Image Analyst 2012-1-1
Don't worry about it. You already had said that you solved your problem by updating Java.
Jan
Jan 2012-1-1
@Jose: What are you talking about?

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0 个投票

Look at the current directory where to store the files created by the user. there should appear a number of figures created.

1 个评论
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Saed
Saed 2012-1-1
What are these figures? and how these can help solving the problem?
Thanks

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Image Analyst
Image Analyst 2012-1-1

0 个投票

Saeed: Are you still having the Java problem? Or do you just want to save files? See the FAQ http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

4 个评论
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Saed
Saed 2012-1-1
When I press "save as..", the message in the first post appear again, and I can not save the file.
Image Analyst
Image Analyst 2012-1-1
Call the Mathworks. Apparently it's some kind of Java incompatibility.
Saed
Saed 2012-1-4
can not I save it from the command window or something like that?
Walter Roberson
Walter Roberson 2012-1-4
You can try print() or saveas()

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Saed
Saed
2011-12-31

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