Re: Directory zip error

Mon, 17 May 2004 13:35:14 -0700

Indeed it's either a limitation of the zip archive serializer or could be reached by a work around: http://cocoon.apache.org/2.1/userdocs/serializers/ziparchive-serializer.html.

What does obviouly not work is the referencing of a directory in zip:entry/@src. But from the example in the above docu it *might* work to use "concat($filePath,$fileName)" (named as $fileToBeZipped in your code below) as both zip:entry/@src and zip:entry/@name.

Joerg

PS: Is there any reason that there are always so many linebreaks in your mails? Could you switch off HTML mails for the mailing lists?



On 17.05.2004 08:51, [EMAIL PROTECTED] wrote:

Hi,
I am trying to zip a directory and all the content of the directory


I have a directory structure as follows:


C:\Directory
      |
      |-- dirA
          |--------FileA.text
          |--------FileB.text
      |-- dirB
      |--FileRootA.txt
      |--FileRootB.txt


I have written an xsl to read this using Directory generator and zip the
files and the directories recursively till n level..
What I found, all the files at all the levels are getting zipped but not
directory.
For directories I get the following error:


'If I comment the zip entry for directories, files gets zipped
correctly.


"org.apache.cocoon.ProcessingException: Failed to execute pipeline.:
java.lang.RuntimeException:
org.apache.excalibur.source.SourceNotFoundException: file:/C:/directory/
doesn't exist"


Though the directory very much exists. I have tried hard coding and
adding the same also, but no luck.
I have the xsl written as below:


Can some one please check out and let me know where I am going wrong, or
is it that we can only zip files using Cocoon and not directories.


Thanks in advance.
Regards,
Moin


========================
Sitemap.xmap is as follows

<map:match pattern="zipFolderActions">

<map:generate type="directory" src="{request-param:zipFolders}">
<map:parameter name="depth" value="1000"/>
<map:parameter name="use-request-parameters"
value="true"/>
</map:generate>
<map:transform src="stylesheets/dirzip.xsl"/>
<map:serialize type="zip"/>


    </map:match>
================================================


dirzip.xsl is as follows:
<?xml version="1.0"?>
<xsl:stylesheet version="1.0"

     xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
     xmlns:dir="http://apache.org/cocoon/directory/2.0";
     xmlns:zip="http://apache.org/cocoon/zip-archive/1.0";
     >


<xsl:param name="dirprefix"/>

<xsl:template match="/">
 <zip:archive>
<xsl:for-each select="//dir:directory">
 <xsl:variable name="directoryPath">
  <xsl:for-each select="ancestor::*">
   <xsl:value-of select="@name"/>
   <xsl:text>/</xsl:text>
  </xsl:for-each>
 </xsl:variable>
 <xsl:variable name="dirName">
  <xsl:value-of select="@name"/>
 </xsl:variable>
  <xsl:variable name="DirToBeZipped"><xsl:value-of
select="concat($directoryPath,$dirName,'/')"/></xsl:variable>
  <zip:entry name="{dirName}" src="{$DirToBeZipped}"/>
    <!-- add code to get the files in each directory -->
    <xsl:for-each select="./dir:file">
   <xsl:variable name="filePath">
     <xsl:for-each select="ancestor::*">
    <xsl:value-of select="@name"/>
    <xsl:text>/</xsl:text>
     </xsl:for-each>
   </xsl:variable>
   <xsl:variable name="fileName">
    <xsl:value-of select="@name"/>
   </xsl:variable>
   <xsl:variable name="fileToBeZipped"><xsl:value-of
select="concat($filePath,$fileName)"/></xsl:variable>
  <zip:entry name="{$fileName}" src="{$fileToBeZipped}"/>
 </xsl:for-each>
    <!-- end of code to get files in each directory -->
</xsl:for-each>
  </zip:archive>
</xsl:template>
</xsl:stylesheet>


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