Oxygen XML Forum

Posted: **Mon Sep 24, 2012 10:21 pm**

When I enable it I get an exception:

ERROR - Couldn't find hyphenation pattern en

ERROR - Exception

java.lang.IllegalArgumentException: factor < 0; was: -1

    at org.apache.fop.cli.InputHandlerFOP.transformTo(Unknown Source)

    at org.apache.fop.cli.InputHandlerFOP.renderTo(Unknown Source)

    at org.apache.fop.cli.Main.startFOP(Main.java:174)

    at org.apache.fop.cli.Main.main(Main.java:205)

So I found another thread which tells me to download some old FOP libs (which I did).
Now there are just hyphens littering my programlisting elements.

I just want programlisting elements to wrap on the page instead of running of the page.

Any help would be very much appreciated.

Posted: **Tue Sep 25, 2012 5:00 pm**

Here is the best solution I came up with in case anyone else is having this problem:

Please this code in your docbook_custom.xsl

Code: Select all


    <xsl:template match="d:programlisting">

        <fo:block language="en" 

            wrap-option="wrap" 

            linefeed-treatment="preserve"

            font-family="monospace" 

            white-space-collapse="false" 

            white-space-treatment="preserve">

            <xsl:apply-templates></xsl:apply-templates>

        </fo:block>

    </xsl:template>

Posted: **Tue Sep 25, 2012 5:57 pm**

Hi,

Thank you for letting us know the workaround that you found. The FO transformation should not end with an IllegalArgumentException. This is a bug in the Apache FOP processor. By forcing a wrap inside the fo:block corresponding to a programlisting element you avoided the bug.

Regards,
Sorin

Oxygen XML Forum

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