Builder JA Error with private file (dicominfo)

1 Ansicht (letzte 30 Tage)
Chris
Chris am 11 Dez. 2013
Beantwortet: Ashish Uthama am 17 Dez. 2013
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 Kommentare
Ashish Uthama
Ashish Uthama am 16 Dez. 2013
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 am 16 Dez. 2013
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.

Melden Sie sich an, um zu kommentieren.

Akzeptierte Antwort

Ashish Uthama
Ashish Uthama am 17 Dez. 2013
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.

Weitere Antworten (0)

Kategorien

Mehr zu DICOM Format finden Sie in Help Center und File Exchange

Community Treasure Hunt

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

Start Hunting!

Translated by