Builder JA Error with private file (dicominfo)

2 次查看（过去 30 天）
Chris
Chris 2013-12-11
回答： Ashish Uthama 2013-12-17
I'm trying to build/run a java class from matlab that among other things reads a dicom image.
I'm working from the spectralanalysis example in matlab, and have simply added the following line (with appropriate path info):
RSInfo = dicominfo([p flz2(1).name]);
I've added dicomparse.mexw64 under the "Shared resources and helper files" section of the javapackage builder UI (which during build add's the correct:
-a 'C:\Program Files\MATLAB\R2013a\toolbox\images\iptformats\private\dicomparse.mexw64'
However upon trying to run the resulting jar file, I get:
F:\testUser\jabuilder_test\spectral\spectralanalysis\distrib>java -classpath "C:\
Program Files\MATLAB\R2013a\toolbox\javabuilder\jar\javabuilder.jar";spectralana
lysis.jar spectralanalysis.fourier > test.txt
Invalid MEX-file 'C:\Users\testUser\AppData\Local\Temp\2\testUser\mcrCache8.1\spec
tr5\toolbox\images\iptformats\private\dicomparse.mexw64': The specified module c
ould not be found.
Error in dicominfo (line 44)
Error in plotfft (line 24)
Unable to print provided exception.
Caused by:
Errors occurred while loading the Settings files.
Details: C:\Program Files\MATLAB\R2013a\toolbox\matlab\matlab.settings
Internal Error: Failed to find SAX plugin.
C:\Users\testUser\AppData\Local\Temp\2\testUser\mcrCache8.1\spectr5\.matlab\ma
tlab.settings Internal Error: Failed to find SAX plugin.
There is no Settings files associated with this product node: matlab. The Se
ttings files may be deleted after MATLAB started up. Please restart MATLAB to fu
lly solve this issue.
.
Is there any easy fix? Or a solid example of using private mex files in a builder JA?
  4 个评论
显示 2更早的评论
Ashish Uthama
Ashish Uthama 2013-12-16
Did any of the documented examples work for you? (To rule out a corrupt install). IMREAD ought work out of the box, your best bet is to contact support at this point.
Chris
Chris 2013-12-16
The problem turned out to be Java 1.7 being incompatible with Matlab2013a. The documented examples like computing the FFT worked with 1.7 but mexfiles did not.

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Ashish Uthama
Ashish Uthama 2013-12-17
Chris:
The problem turned out to be Java 1.7 being incompatible with Matlab2013a. The documented examples like computing the FFT worked with 1.7 but mexfiles did not.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 DICOM Format 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by