Case consistency required for Linux

[thanneken]

Used the 2:30 today build to go smoothly all the way up to writing the PCA Pseudocolor jpegs, and failed on a minor bug that goes back (pretty sure) to case not mattering on Windows but yes on Linux. The plugin created the directory "PseudocolorRTI" and later tried to write to the directory "PseudoColorRTI" with a capital C. The error generated a dialog titled "Jpeg Writer" with the message java.lang.illegalStateException: Output has not been set! The console gave:

[INFO] A directory has been created for Pseudocolor RTI at /media/thanneken/Jub-02/Projects/Ambrosiana_C73inf_115/PseudocolorRTI/
[INFO] On hem capture index 0
[INFO] Save PS RTI source image /media/thanneken/Jub-02/Projects/Ambrosiana_C73inf_115/PseudoColorRTI/PseudoColor_Ambrosiana_C73inf_115_RTI-A01_043.jpg
java.io.FileNotFoundException: /media/thanneken/Jub-02/Projects/Ambrosiana_C73inf_115/PseudoColorRTI/PseudoColor_Ambrosiana_C73inf_115_RTI-A01_043.jpg (No such file or directory)
    at java.io.RandomAccessFile.open0(Native Method)
    at java.io.RandomAccessFile.open(RandomAccessFile.java:316)
    at java.io.RandomAccessFile.<init>(RandomAccessFile.java:243)
    at javax.imageio.stream.FileImageOutputStream.<init>(FileImageOutputStream.java:69)
    at com.sun.imageio.spi.FileImageOutputStreamSpi.createOutputStreamInstance(FileImageOutputStreamSpi.java:55)
    at javax.imageio.ImageIO.createImageOutputStream(ImageIO.java:419)
    at ij.plugin.JpegWriter.saveAsJpeg(JpegWriter.java:59)
    at ij.plugin.JpegWriter.save(JpegWriter.java:28)
    at ij.io.FileSaver.saveAsJpeg(FileSaver.java:380)
    at ij.io.FileSaver.saveAsJpeg(FileSaver.java:372)
    at ij.plugin.filter.Writer.run(Writer.java:26)
    at ij.plugin.filter.PlugInFilterRunner.processOneImage(PlugInFilterRunner.java:265)
    at ij.plugin.filter.PlugInFilterRunner.<init>(PlugInFilterRunner.java:114)
    at ij.IJ.runPlugIn(IJ.java:194)
    at ij.Executer.runCommand(Executer.java:137)
    at ij.Executer.run(Executer.java:66)
    at ij.IJ.run(IJ.java:302)
    at ij.IJ.run(IJ.java:358)
    at ij.IJ.saveAs(IJ.java:1886)
    at com.slu.imagej.SpectralRTI_Toolkit.theMacro_tested(SpectralRTI_Toolkit.java:1627)
    at com.slu.imagej.SpectralRTI_Toolkit.run(SpectralRTI_Toolkit.java:1836)
    at org.scijava.command.CommandModule.run(CommandModule.java:199)
    at org.scijava.module.ModuleRunner.run(ModuleRunner.java:168)
    at org.scijava.module.ModuleRunner.call(ModuleRunner.java:127)
    at org.scijava.module.ModuleRunner.call(ModuleRunner.java:66)
    at org.scijava.thread.DefaultThreadService$3.call(DefaultThreadService.java:238)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
Jun 01, 2018 3:40:35 PM com.slu.imagej.SpectralRTI_Toolkit run

[thehabes]

believe I got it, casing is consistent as PseudoColorRTI

[thanneken]

Almost there...

PseudocolorRTI/Ambrosiana_C73inf_115_PseudocolorRTI.lp PseudocolorRTI/Ambrosiana_C73inf_115_PseudocolorRTI_20180601_0359.txt Similarly, the paths in the lp file, e.g., /media/thanneken/Jub-02/Projects/Ambrosiana_C73inf_115/PseudocolorRTI/Pseudocolor_Ambrosiana_C73inf_115_RTI-A01_043.jpg 0.17889495 -0.9825294 0.05130836

if (psRtiDesired) {
                    createLpFile("Pseudocolor", projectDirectory);
                    runFitter("Pseudocolor");
}

Even though many instances are purely internal or UI, I would be tempted to search and replace the entire code.

[thehabes]

Did a full string replace and checked for errors, it all looks fine.

[thanneken]

Confirmed on Linux