logo in an img tag blows up

#26351

Hi i am evaluating your product and found a very strange issue.

I have an HTML with an image in it called logo.jpg. when ever i render, it throws an exception, then hangs until I get an out of memory exception. I broke it down to the simplest HTML and get the same issue:

<HTML><BODY><IMG SRC="logo.jpg"></BODY></HTML>

This occurs whether the image exists or not in my basedir. If i rename the file and the reference to the file in the html, it sometimes works. Here is the rename attempts and the results:

logo.jpg – fails
logo.png – fails
alogo.jpg – fails
a_logo.jpg – succeeds
logoa.jpg – fails
logo_a.jpg – succeeds

I know the obvious solution is to rename the files and the references in the HTML, but that is not a feasible option in my circumstances. Please help as your library is perfect for my needs.

This is the exception i get when running against the simple HTML example above as well as my production HTML:

BlockElement(body) {margin-right=8, line-height=1.2000000476837158, font-size=16, margin-left=8, margin-bottom=8, display=block, font-family=[Ljava.lang.String;@14835fb, margin-top=8}
ContentElement(pd4content) [ ] {line-height=1.2000000476837158, font-family=[Ljava.lang.String;@14835fb, display=block, font-size=16}

java.lang.StringIndexOutOfBoundsException: String index out of range: 10
at java.lang.String.substring(String.java:1935)
at org.zefer.html.doc.n.Öõ0000(Unknown Source)
at org.zefer.html.doc.n.Õõ0000(Unknown Source)
at org.zefer.html.doc.n.ö00000(Unknown Source)
at org.zefer.html.doc.b.b.o00000(Unknown Source)
at org.zefer.html.doc.ab.o00000(Unknown Source)
at org.zefer.html.doc.b.d.o00000(Unknown Source)
at org.zefer.html.doc.ab.o00000(Unknown Source)
at org.zefer.html.doc.Document.layout(Unknown Source)
at org.zefer.pd4ml.PD4ML.super(Unknown Source)
at org.zefer.pd4ml.PD4ML.render(Unknown Source)
at org.zefer.pd4ml.PD4ML.render(Unknown Source)
at Main.transform(Main.java:51)
at Main.main(Main.java:23)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)

Then it runs away and I get this after awhile:

Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at java.util.Arrays.copyOf(Arrays.java:2882)
at java.lang.AbstractStringBuilder.expandCapacity(AbstractStringBuilder.java:100)
at java.lang.AbstractStringBuilder.append(AbstractStringBuilder.java:390)
at java.lang.StringBuffer.append(StringBuffer.java:224)
at org.zefer.pd4ml.pdf.g.o00000(Unknown Source)
at org.zefer.pd4ml.pdf.PD4Device.printHeaderAndFooter(Unknown Source)
at org.zefer.pd4ml.PD4ML.super(Unknown Source)
at org.zefer.pd4ml.PD4ML.render(Unknown Source)
at org.zefer.pd4ml.PD4ML.render(Unknown Source)
at Main.transform(Main.java:51)
at Main.main(Main.java:23)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:90)

#27913

Please give a try to the most recent beta, available for download from our site (v360fx1b1). It should resolve the issue.

#27914

Yes the beta did the trick. Thank you for the prompt response.

#27915

Use longer file names than 9 characters. It’ll help.

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