Exception java.io.FileNotFoundException: /var/task (Is a directory) converting PS to EPS


#1

Trying to run Aspose Eps to convert a PS to PDF in AWS lambda
where the files are running on a read-only directory named /var/task
and the only writable folder is /tmp

This is the exception:

Input file:/tmp/input.eps

17:32:58
Output file:/tmp/9dcc8423-3eb6-4592-965b-9954b2f833c4.pdf

17:32:58
java.lang.RuntimeException: java.io.FileNotFoundException: /var/task (Is a directory) at com.aspose.eps.internal.ll.Il.lI(Unknown Source) at com.aspose.eps.internal.ll.Il.lif(Unknown Source) at com.aspose.eps.internal.ll.Il.l0I(Unknown Source) at com.aspose.eps.AbstractPsConverter.lif(Unknown Source) at com.aspose.eps.Ps2PdfConverter.lif(Unknown Source) at com.aspose.eps.Ps2PdfConverter.conv
java.lang.RuntimeException: java.io.FileNotFoundException: /var/task (Is a directory)
at com.aspose.eps.internal.ll.Il.lI(Unknown Source)
at com.aspose.eps.internal.ll.Il.lif(Unknown Source)
at com.aspose.eps.internal.ll.Il.l0I(Unknown Source)
at com.aspose.eps.AbstractPsConverter.lif(Unknown Source)
at com.aspose.eps.Ps2PdfConverter.lif(Unknown Source)
at com.aspose.eps.Ps2PdfConverter.convertToPdf(Unknown Source)
at com.csdisco.postscriptprocess.ConvertToPdfHandler.convert(ConvertToPdfHandler.java:44)
at com.csdisco.postscriptprocess.Handler.handleRequest(Handler.java:86)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at lambdainternal.EventHandlerLoader$PojoMethodRequestHandler.handleRequest(EventHandlerLoader.java:259)
at lambdainternal.EventHandlerLoader$PojoHandlerAsStreamHandler.handleRequest(EventHandlerLoader.java:178)
at lambdainternal.EventHandlerLoader$2.call(EventHandlerLoader.java:888)
at lambdainternal.AWSLambda.startRuntime(AWSLambda.java:293)
at lambdainternal.AWSLambda.(AWSLambda.java:64)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at lambdainternal.LambdaRTEntry.main(LambdaRTEntry.java:114)
Caused by: java.io.FileNotFoundException: /var/task (Is a directory)
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.(ZipFile.java:225)
at java.util.zip.ZipFile.(ZipFile.java:155)
at java.util.jar.JarFile.(JarFile.java:166)
at java.util.jar.JarFile.(JarFile.java:130)
at com.aspose.eps.internal.l421.II.lif(Unknown Source)
at com.aspose.eps.internal.l0l.I11.l0iF(Unknown Source)

The code is from your sample:

  System.out.println("Input file:"+ fileName);
    System.out.println("Output file:"+ tempFileName);

    FileInputStream psStream = new FileInputStream(fileName);
    FileOutputStream pdfStream = new FileOutputStream( tempFileName);
    // If you want to convert Postscript file despite of minor errors set this flag
    Boolean suppressErrors = true;

    Ps2PdfConverterOptions options = new Ps2PdfConverterOptions(psStream, pdfStream, suppressErrors);

    // Set page size
    options.setPageSize(new Dimension(595, 842));

    // If you want to add special folder where fonts are stored. Default fonts folder in OS is always included.
    //options.setFontsFolders(new String[] { "{FONT_FOLDER}" });
    try
    {
        Ps2PdfConverter converter = new Ps2PdfConverter();
        converter.convertToPdf(options);
    }
    finally
    {
        psStream.close();
        pdfStream.close();
    }
    
    //Review errors
    if (suppressErrors)
    {
        for (PsConverterException ex : options.getExceptions()) {
            System.out.println(ex.getMessage());
        }
    }

Also using your input sample file at:


#2

Did not receive a response and I do not see this in the list of my submitted issue
wondering if there was a problem filing this issue


#3

@russ.nichols

First of all, please accept our humble apology for delayed response. We have surely logged an issue as EPSJAVA-54 in our issue tracking system for further investigation. We will look into details of it and will surely inform you as soon as additional updates are available regarding its rectification. Please spare us little time.

We are sorry for the inconvenience.