[xmlc] Re: Windows file url problem

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What version of XMLC are you using?

What it's trying to do is generate a URL.=A0 There was a bug some time ag=
o where=20
URL.toExternalForm() was creating URLs that were invalid.=A0 The fix, odd=
ly, was=20
to use URL.toString().=A0 Note that the following is the correct format f=
or a=20
file URL on Windows...

file:/C:/Tomcat6.0/webapps/test-project/WEB-INF/classes/view/include/Body=
_bottom.html
OR
file:///C:/Tomcat6.0/webapps/test-project/WEB-INF/classes/view/include/Bo=
dy_bottom.html

Backslashes are definitely invalid in a URL.=A0 Note that the path=20
FileInputStream spits out in a FileNotFoundException is somewhat deceivin=
g=20
because it doesn't know that that path is supposed to represent a URL.=A0=
 It=20
just spits out slashes matching the System default.=A0 So take it with a =
grain=20
of salt.=A0 The real issue probably has to do with appending two parts of=
 the=20
file path together; both including slashes.=A0 It probably ends up lookin=
g like=20
this internally to the File object....

"C:\Tomcat6.0\webapps\test-project\WEB-INF\classes\view\" +=20
"include/Body_bottom.html"

Notice how the first part has all backslashes and the second part has a=20
forward slash.=A0 Don't get me wrong.=A0 The way you are coding your "inc=
lude"=20
statement is correct.=A0 It's a failure on XMLC's (or the JVM's) part to =
paste=20
the base path together with the include path.

It's possible you are using a version of XMLC that doesn't yet have the f=
ix.=A0=20
Otherwise, if you are using an up-to-date version, then I can try to repr=
oduce=20
the issue and see what can be done.=A0 A possible workaround might be to =
add the=20
"include" directory as one of the configured "xmlcReparseResourceDirs" (s=
ee=20
[1] for an example of configuring this as a context-param) and then just=20
use...

<!--#include file=3D"Body_bottom.html" -->


That said, it looks like you are loading templates from the classpath, no=
t via=20
resource directories so that solution might not be applicable=A0=A0 In an=
y case,=20
let me know if that helps.=A0 Otherwise, I'll try to reproduce this when =
I get=20
home from work.


[1]=20
http://svn.forge.objectweb.org/cgi-bin/viewcvs.cgi/xmlc/trunk/xmlc/exampl=
es/tomcat/res/webapps/xmlc/WEB-INF/web.xml.in?rev=3D1591&view=3Dauto

Jake

On Wed, 02 Dec 2009 13:14:23 -0600
  Yousif Seedham <[email protected]> wrote:
> hello,
>=20
> I am using deferred parsing and I am running into a problem with includ=
e=20
>statements in my html document.
>=20
>=20
> html code:
> <!--#include file=3D"include/Body_bottom.html" -->
>=20
> this works fine on linux(tomcat6, jdk1.6)
> but on windows(tomcat6, jdk1.6) I get the following exception:
>=20
> org.enhydra.xml.xmlc.XMLCRuntimeException:=20
>file:\C:\Tomcat6.0\webapps\test-project\WEB-INF\classes\view\include\Bod=
y_bottom.html=20
>(The filename, directory name, or volume label syntax is incorrect)
>   =20
> org.enhydra.xml.xmlc.deferredparsing.DocumentLoaderImpl.parseDocument(D=
ocumentLoaderImpl.java:590)
>   =20
> org.enhydra.xml.xmlc.deferredparsing.DocumentLoaderImpl.checkCacheEntry=
(DocumentLoaderImpl.java:210)
>   =20
> org.enhydra.xml.xmlc.deferredparsing.DocumentLoaderImpl.getDocument(Doc=
umentLoaderImpl.java:238)
>    view.LoginHTML.buildDocument(LoginHTML.java:211)
>    view.LoginHTML.<init>(LoginHTML.java:194)
>    view.LoginHTML.<init>(LoginHTML.java:204)
> .
> .
> .
>=20
> java.io.FileNotFoundException:=20
>file:\C:\Tomcat6.0\webapps\test-project\WEB-INF\classes\view\include\Bod=
y_bottom.html=20
>(The filename, directory name, or volume label syntax is incorrect)
>    java.io.FileInputStream.open(Native Method)
>    java.io.FileInputStream.<init>(Unknown Source)
>    java.io.FileInputStream.<init>(Unknown Source)
>    org.enhydra.xml.io.InputSourceOps.openSystemId(InputSourceOps.java:7=
6)
>    org.enhydra.xml.io.InputSourceOps.open(InputSourceOps.java:94)
>   =20
> org.enhydra.xml.xmlc.misc.SSIParsedStream.readIntoBuffer(SSIParsedStrea=
m.java:198)
> .
> .
> .
>=20
>=20
> To get it to work on windows I had to define an absolute path:
> <!--#include=20
>file=3D"/c://Tomcat6.0/webapps/test-project/WEB-INF/classes/view/include=
/Body_bottom.html"=20
>-->
>=20
> It seems to me that windows does not like the
> "file:" in
> "file:\C:\Tomcat6.0\webapps\test-project\WEB-INF\classes\view\include\B=
ody_bottom.html"
> which results if i use a relative path in my include.
>=20
> Any advice would be helpful...
>=20
>=20
> Yousif
>=20
>=20


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