Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-24 Thread Giacomino Raccuia 
I had the driver jar in shared/lib, I tried to move into common/lib, 
restart tomcat, but doesn't work... :-(

The same error.

Thanks Mino

On 23/06/2005 20:18, Phillip Qin wrote:


Copy oracle driver jar to common/lib

-Original Message-
From: Giacomino Raccuia [mailto:[EMAIL PROTECTED] 
Sent: June 23, 2005 2:11 PM

To: Tomcat Users List
Subject: Load oracle.jdbc.driver.OracleDriver class


Hi!
I just upgraded from tomcat 4.0.3 to 5.5.9, I put all my librarie in 
shared/lib and set correctly the CLASSPATH, but when I try to load the class


oracle.jdbc.driver.OracleDriver

tomcat return this error

ava.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
java.net.URLClassLoader$1.run(URLClassLoader.java:198)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:186)
java.lang.ClassLoader.loadClass(ClassLoader.java:299)
java.lang.ClassLoader.loadClass(ClassLoader.java:255)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:140)
glib.sql.ConnectionPool.init(ConnectionPool.java:41)
org.apache.jsp.test_jsp._jspService(org.apache.jsp.test_jsp:111)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
22)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nmda.servlets.MultipartFilter.doFilter(MultipartFilter.java:58)

Do you have any suggestion??
I try this code

try { Class.forName (oracle.jdbc.OracleDriver); } catch (Exception ex) {}

and works fine.

Thanks
Mino



On 20/06/2005 16:30, Christoph Kutzinski wrote:

 


Hi,

I'm trying to install a custom CharsetProvider (UTF7) with my web
application (i.e. deliver a JAR with a 
META-/services/java.nio.charset.spi.CharsetProvider entry in WEB-INF/lib)
However the CharsetProvider isn't recognized when it comes to parsing 
(i.e. calling javax.mail.Part.getContent())

If I place the JAR into JRE/lib/ext it works.

The API of CharsetProvider

   


(http://java.sun.com/j2se/1.5.0/docs/api/java/nio/charset/spi/CharsetProvide
r.html) 
 


says:
Charset providers may be installed in an instance of the Java 
platform as extensions, that is, jar files placed into any of the 
usual extension directories. Providers may also be made available by 
adding them to the applet or application class path or by some other 
platform-specific means. Charset providers are looked up via the 
current thread's context class loader.


I interpret it this way:
If the JAR is in the classpath (specifically: if it is found by the
current context class loader) the Charsetprovider should be 
automatically recognized.
I checked that the context classloader immediately before calling 
Part.getContent() is the webapp-classloader, so the JARs in 
WEB-INF/lib should be visible.


So is there any solution to this other than placing the JAR in an
extension directory?
Could this be a Tomcat bug or is this expected behaviour due to the 
speciality of the webapp classloaders? (I tried to understand the 
implifications of Tomcats classloading at 
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html

but couldn't figure it out by myself)


Thank you,
Christoph

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Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-24 Thread Giacomino Raccuia 
I put the Jar (with tomcat 4.0.3 I use *classes12.zip*, for tomcat 5.5.9 
I use the same library or the *classes12.jar*?) in the common/lib, and 
my classpath are:


CLASSPATH=/usr1/jdk1.4.1

but the error doesn't change...

Thanks Mino



On 23/06/2005 20:20, David Smith wrote:

Put the jar in common/lib and don't mess with the classpath.  Tomcat's 
internal classloaders will take care of finding the jar.


--David

Giacomino Raccuia wrote:


Hi!
I just upgraded from tomcat 4.0.3 to 5.5.9, I put all my librarie in 
shared/lib and set correctly the CLASSPATH, but when I try to load 
the class


oracle.jdbc.driver.OracleDriver

tomcat return this error

ava.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
java.net.URLClassLoader$1.run(URLClassLoader.java:198)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:186)
java.lang.ClassLoader.loadClass(ClassLoader.java:299)
java.lang.ClassLoader.loadClass(ClassLoader.java:255)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:140)
glib.sql.ConnectionPool.init(ConnectionPool.java:41)
org.apache.jsp.test_jsp._jspService(org.apache.jsp.test_jsp:111)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) 


org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)

org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nmda.servlets.MultipartFilter.doFilter(MultipartFilter.java:58)

Do you have any suggestion??
I try this code

try { Class.forName (oracle.jdbc.OracleDriver); } catch (Exception 
ex) {}


and works fine.

Thanks
Mino



On 20/06/2005 16:30, Christoph Kutzinski wrote:


Hi,

I'm trying to install a custom CharsetProvider (UTF7) with my web 
application (i.e. deliver a JAR with a 
META-/services/java.nio.charset.spi.CharsetProvider entry in 
WEB-INF/lib)
However the CharsetProvider isn't recognized when it comes to 
parsing (i.e. calling javax.mail.Part.getContent())

If I place the JAR into JRE/lib/ext it works.

The API of CharsetProvider 
(http://java.sun.com/j2se/1.5.0/docs/api/java/nio/charset/spi/CharsetProvider.html) 
says:
Charset providers may be installed in an instance of the Java 
platform as extensions, that is, jar files placed into any of the 
usual extension directories. Providers may also be made available by 
adding them to the applet or application class path or by some other 
platform-specific means. Charset providers are looked up via the 
current thread's context class loader.


I interpret it this way:
If the JAR is in the classpath (specifically: if it is found by the 
current context class loader) the Charsetprovider should be 
automatically recognized.
I checked that the context classloader immediately before calling 
Part.getContent() is the webapp-classloader, so the JARs in 
WEB-INF/lib should be visible.


So is there any solution to this other than placing the JAR in an 
extension directory?
Could this be a Tomcat bug or is this expected behaviour due to the 
speciality of the webapp classloaders? (I tried to understand the 
implifications of Tomcats classloading at 
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html

but couldn't figure it out by myself)


Thank you,
Christoph

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Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-24 Thread Anto Paul 
On 6/24/05, Giacomino Raccuia [EMAIL PROTECTED] wrote:
 I put the Jar (with tomcat 4.0.3 I use *classes12.zip*, for tomcat 5.5.9
 I use the same library or the *classes12.jar*?) in the common/lib, and
 my classpath are:
 
 CLASSPATH=/usr1/jdk1.4.1
 
 but the error doesn't change...

Tomcat loads libraries with .jar extension only.  Two suggestions I
have for your problem.
1, Try using the 9i driver if possible. 
2, Try to load using Thread.getContextClassLoader().loadClass() to
test that the class is visible to your application.

-- 
rgds
Anto Paul

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Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-24 Thread Giacomino Raccuia 
With classes12.jar works fine, thanks lot!! But I can tell tomcat to use 
.zip file like previous version?


Bye
Mino

On 24/06/2005 9:58, Anto Paul wrote:


On 6/24/05, Giacomino Raccuia [EMAIL PROTECTED] wrote:
 


I put the Jar (with tomcat 4.0.3 I use *classes12.zip*, for tomcat 5.5.9
I use the same library or the *classes12.jar*?) in the common/lib, and
my classpath are:

CLASSPATH=/usr1/jdk1.4.1

but the error doesn't change...
   



Tomcat loads libraries with .jar extension only.  Two suggestions I
have for your problem.
1, Try using the 9i driver if possible. 
2, Try to load using Thread.getContextClassLoader().loadClass() to

test that the class is visible to your application.

 





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Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-24 Thread Anto Paul 
On 6/24/05, Giacomino Raccuia [EMAIL PROTECTED] wrote:
 With classes12.jar works fine, thanks lot!! But I can tell tomcat to use
 .zip file like previous version?
 
 Bye
 Mino
 
 On 24/06/2005 9:58, Anto Paul wrote:
 
 On 6/24/05, Giacomino Raccuia [EMAIL PROTECTED] wrote:
 
 
 I put the Jar (with tomcat 4.0.3 I use *classes12.zip*, for tomcat 5.5.9
 I use the same library or the *classes12.jar*?) in the common/lib, and
 my classpath are:
 
 CLASSPATH=/usr1/jdk1.4.1
 
 but the error doesn't change...
 
 
 
 Tomcat loads libraries with .jar extension only.  Two suggestions I
 have for your problem.
 1, Try using the 9i driver if possible.
 2, Try to load using Thread.getContextClassLoader().loadClass() to
 test that the class is visible to your application.
 
 
 
 
 
 
 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]
 
 

In my knowledge Tomcat 4 and above works only with jar files. You
might be having classes12.jar or unzipped class files in the 4.x
version.

-- 
rgds
Anto Paul

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Load oracle.jdbc.driver.OracleDriver class

2005-06-23 Thread Giacomino Raccuia 

Hi!
I just upgraded from tomcat 4.0.3 to 5.5.9, I put all my librarie in 
shared/lib and set correctly the CLASSPATH, but when I try to load the class


oracle.jdbc.driver.OracleDriver

tomcat return this error

ava.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
java.net.URLClassLoader$1.run(URLClassLoader.java:198)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:186)
java.lang.ClassLoader.loadClass(ClassLoader.java:299)
java.lang.ClassLoader.loadClass(ClassLoader.java:255)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:140)
glib.sql.ConnectionPool.init(ConnectionPool.java:41)
org.apache.jsp.test_jsp._jspService(org.apache.jsp.test_jsp:111)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nmda.servlets.MultipartFilter.doFilter(MultipartFilter.java:58)

Do you have any suggestion??
I try this code

try { Class.forName (oracle.jdbc.OracleDriver); } catch (Exception ex) {}

and works fine.

Thanks
Mino



On 20/06/2005 16:30, Christoph Kutzinski wrote:


Hi,

I'm trying to install a custom CharsetProvider (UTF7) with my web 
application (i.e. deliver a JAR with a 
META-/services/java.nio.charset.spi.CharsetProvider entry in WEB-INF/lib)
However the CharsetProvider isn't recognized when it comes to parsing 
(i.e. calling javax.mail.Part.getContent())

If I place the JAR into JRE/lib/ext it works.

The API of CharsetProvider 
(http://java.sun.com/j2se/1.5.0/docs/api/java/nio/charset/spi/CharsetProvider.html) 
says:
Charset providers may be installed in an instance of the Java 
platform as extensions, that is, jar files placed into any of the 
usual extension directories. Providers may also be made available by 
adding them to the applet or application class path or by some other 
platform-specific means. Charset providers are looked up via the 
current thread's context class loader.


I interpret it this way:
If the JAR is in the classpath (specifically: if it is found by the 
current context class loader) the Charsetprovider should be 
automatically recognized.
I checked that the context classloader immediately before calling 
Part.getContent() is the webapp-classloader, so the JARs in 
WEB-INF/lib should be visible.


So is there any solution to this other than placing the JAR in an 
extension directory?
Could this be a Tomcat bug or is this expected behaviour due to the 
speciality of the webapp classloaders? (I tried to understand the 
implifications of Tomcats classloading at 
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html

but couldn't figure it out by myself)


Thank you,
Christoph

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AutoReply: Load oracle.jdbc.driver.OracleDriver class

2005-06-23 Thread cobalt 

***This is an auto generated mail, to aknowledge the receiept of 
your mail***

Hello Tomcat Users List tomcat-user@jakarta.apache.org,

This refers to your mail with subject Load oracle.jdbc.driver.OracleDriver 
class receieved on Thu, 23 Jun 2005 18:08:13 GMT from Giacomino Raccuia 
[EMAIL PROTECTED] to our email id - Tomcat Users List 
tomcat-user@jakarta.apache.org.
 
Thank you for applying for the advertised position with one of our leading 
clients.

We will contact you by phone/email, if we find your profile meeting the 
client's requirement.

In case you require any further information please do contact us.
with warm regards,
 
Team @ A. S. Consultancy Services 
#1205, 2nd Main, 2nd Cross, Vijayanagar, Bangalore - 560040, India
Tele - 91 80 2310 9012, Telefax - 91 80 2330 5364, Email: [EMAIL PROTECTED]
URL: www.asconsultancy.com

Please Note
1. This email id (Tomcat Users List tomcat-user@jakarta.apache.org) is meant 
for receiving job application mails only. For other informartion, please 
contact us at the above mentioned contact details.

2. This message and any files transmitted with it contain confidential 
information and are intended only for the individual named. If you are not the 
named addressee you must not disseminate, distribute or copy this e-mail. 
Please notify the sender immediately by e-mail if you have received this e-mail 
by mistake and delete this e-mail from your system. 

3. E-mail transmission cannot be guaranteed to be fully or partly secure or 
error-free as information could be intercepted, corrupted, lost, destroyed, 
arrive late or incomplete, or contain viruses. The recipient should check this 
email and any attachments for the presence of viruses. The sender neither 
accepts liability for any errors or omissions in the contents of this message 
nor accepts any liability for any damage caused by any virus, which arise as a 
result of e-mail transmission. 

Warning: Although the company has taken reasonable precautions to ensure no 
viruses are present in this email, the company cannot accept responsibility for 
any loss or damage arising from the use of this email or attachments.

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RE: Load oracle.jdbc.driver.OracleDriver class

2005-06-23 Thread Phillip Qin 
Copy oracle driver jar to common/lib

-Original Message-
From: Giacomino Raccuia [mailto:[EMAIL PROTECTED] 
Sent: June 23, 2005 2:11 PM
To: Tomcat Users List
Subject: Load oracle.jdbc.driver.OracleDriver class


Hi!
I just upgraded from tomcat 4.0.3 to 5.5.9, I put all my librarie in 
shared/lib and set correctly the CLASSPATH, but when I try to load the class

oracle.jdbc.driver.OracleDriver

tomcat return this error

ava.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
java.net.URLClassLoader$1.run(URLClassLoader.java:198)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:186)
java.lang.ClassLoader.loadClass(ClassLoader.java:299)
java.lang.ClassLoader.loadClass(ClassLoader.java:255)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:140)
glib.sql.ConnectionPool.init(ConnectionPool.java:41)
org.apache.jsp.test_jsp._jspService(org.apache.jsp.test_jsp:111)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
22)

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nmda.servlets.MultipartFilter.doFilter(MultipartFilter.java:58)

Do you have any suggestion??
I try this code

try { Class.forName (oracle.jdbc.OracleDriver); } catch (Exception ex) {}

and works fine.

Thanks
Mino



On 20/06/2005 16:30, Christoph Kutzinski wrote:

 Hi,

 I'm trying to install a custom CharsetProvider (UTF7) with my web
 application (i.e. deliver a JAR with a 
 META-/services/java.nio.charset.spi.CharsetProvider entry in WEB-INF/lib)
 However the CharsetProvider isn't recognized when it comes to parsing 
 (i.e. calling javax.mail.Part.getContent())
 If I place the JAR into JRE/lib/ext it works.

 The API of CharsetProvider

(http://java.sun.com/j2se/1.5.0/docs/api/java/nio/charset/spi/CharsetProvide
r.html) 
 says:
 Charset providers may be installed in an instance of the Java 
 platform as extensions, that is, jar files placed into any of the 
 usual extension directories. Providers may also be made available by 
 adding them to the applet or application class path or by some other 
 platform-specific means. Charset providers are looked up via the 
 current thread's context class loader.

 I interpret it this way:
 If the JAR is in the classpath (specifically: if it is found by the
 current context class loader) the Charsetprovider should be 
 automatically recognized.
 I checked that the context classloader immediately before calling 
 Part.getContent() is the webapp-classloader, so the JARs in 
 WEB-INF/lib should be visible.

 So is there any solution to this other than placing the JAR in an
 extension directory?
 Could this be a Tomcat bug or is this expected behaviour due to the 
 speciality of the webapp classloaders? (I tried to understand the 
 implifications of Tomcats classloading at 
 http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html
 but couldn't figure it out by myself)


 Thank you,
 Christoph

 -
 To unsubscribe, e-mail: [EMAIL PROTECTED]
 For additional commands, e-mail: [EMAIL PROTECTED]





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AutoReply: RE: Load oracle.jdbc.driver.OracleDriver class

2005-06-23 Thread cobalt 

***This is an auto generated mail, to aknowledge the receiept of 
your mail***

Hello Tomcat Users List tomcat-user@jakarta.apache.org,

This refers to your mail with subject RE: Load oracle.jdbc.driver.OracleDriver 
class receieved on Thu, 23 Jun 2005 18:15:03 GMT from Phillip Qin [EMAIL 
PROTECTED] to our email id - 'Tomcat Users List' 
tomcat-user@jakarta.apache.org.
 
Thank you for applying for the advertised position with one of our leading 
clients.

We will contact you by phone/email, if we find your profile meeting the 
client's requirement.

In case you require any further information please do contact us.
with warm regards,
 
Team @ A. S. Consultancy Services 
#1205, 2nd Main, 2nd Cross, Vijayanagar, Bangalore - 560040, India
Tele - 91 80 2310 9012, Telefax - 91 80 2330 5364, Email: [EMAIL PROTECTED]
URL: www.asconsultancy.com

Please Note
1. This email id ('Tomcat Users List' tomcat-user@jakarta.apache.org) is 
meant for receiving job application mails only. For other informartion, please 
contact us at the above mentioned contact details.

2. This message and any files transmitted with it contain confidential 
information and are intended only for the individual named. If you are not the 
named addressee you must not disseminate, distribute or copy this e-mail. 
Please notify the sender immediately by e-mail if you have received this e-mail 
by mistake and delete this e-mail from your system. 

3. E-mail transmission cannot be guaranteed to be fully or partly secure or 
error-free as information could be intercepted, corrupted, lost, destroyed, 
arrive late or incomplete, or contain viruses. The recipient should check this 
email and any attachments for the presence of viruses. The sender neither 
accepts liability for any errors or omissions in the contents of this message 
nor accepts any liability for any damage caused by any virus, which arise as a 
result of e-mail transmission. 

Warning: Although the company has taken reasonable precautions to ensure no 
viruses are present in this email, the company cannot accept responsibility for 
any loss or damage arising from the use of this email or attachments.

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To unsubscribe, e-mail: [EMAIL PROTECTED]
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Re: Load oracle.jdbc.driver.OracleDriver class

2005-06-23 Thread David Smith 
Put the jar in common/lib and don't mess with the classpath.  Tomcat's 
internal classloaders will take care of finding the jar.


--David

Giacomino Raccuia wrote:


Hi!
I just upgraded from tomcat 4.0.3 to 5.5.9, I put all my librarie in 
shared/lib and set correctly the CLASSPATH, but when I try to load the 
class


oracle.jdbc.driver.OracleDriver

tomcat return this error

ava.lang.ClassNotFoundException: oracle.jdbc.driver.OracleDriver
java.net.URLClassLoader$1.run(URLClassLoader.java:198)
java.security.AccessController.doPrivileged(Native Method)
java.net.URLClassLoader.findClass(URLClassLoader.java:186)
java.lang.ClassLoader.loadClass(ClassLoader.java:299)
java.lang.ClassLoader.loadClass(ClassLoader.java:255)
java.lang.ClassLoader.loadClassInternal(ClassLoader.java:315)
java.lang.Class.forName0(Native Method)
java.lang.Class.forName(Class.java:140)
glib.sql.ConnectionPool.init(ConnectionPool.java:41)
org.apache.jsp.test_jsp._jspService(org.apache.jsp.test_jsp:111)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322) 

org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:291) 


org.apache.jasper.servlet.JspServlet.service(JspServlet.java:241)
javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
nmda.servlets.MultipartFilter.doFilter(MultipartFilter.java:58)

Do you have any suggestion??
I try this code

try { Class.forName (oracle.jdbc.OracleDriver); } catch (Exception 
ex) {}


and works fine.

Thanks
Mino



On 20/06/2005 16:30, Christoph Kutzinski wrote:


Hi,

I'm trying to install a custom CharsetProvider (UTF7) with my web 
application (i.e. deliver a JAR with a 
META-/services/java.nio.charset.spi.CharsetProvider entry in 
WEB-INF/lib)
However the CharsetProvider isn't recognized when it comes to parsing 
(i.e. calling javax.mail.Part.getContent())

If I place the JAR into JRE/lib/ext it works.

The API of CharsetProvider 
(http://java.sun.com/j2se/1.5.0/docs/api/java/nio/charset/spi/CharsetProvider.html) 
says:
Charset providers may be installed in an instance of the Java 
platform as extensions, that is, jar files placed into any of the 
usual extension directories. Providers may also be made available by 
adding them to the applet or application class path or by some other 
platform-specific means. Charset providers are looked up via the 
current thread's context class loader.


I interpret it this way:
If the JAR is in the classpath (specifically: if it is found by the 
current context class loader) the Charsetprovider should be 
automatically recognized.
I checked that the context classloader immediately before calling 
Part.getContent() is the webapp-classloader, so the JARs in 
WEB-INF/lib should be visible.


So is there any solution to this other than placing the JAR in an 
extension directory?
Could this be a Tomcat bug or is this expected behaviour due to the 
speciality of the webapp classloaders? (I tried to understand the 
implifications of Tomcats classloading at 
http://jakarta.apache.org/tomcat/tomcat-5.5-doc/class-loader-howto.html

but couldn't figure it out by myself)


Thank you,
Christoph

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AutoReply: Re: Load oracle.jdbc.driver.OracleDriver class

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