Re: TC 4.0.1/SAXParserFactory.newInstance() error
Ravi Naidu [EMAIL PROTECTED] on 01/14/2002 12:39:28 AM Please respond to Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] cc: Subject: Re: TC 4.0.1/SAXParserFactory.newInstance() error Dear All, Tomcat 4 is installed on D drive of my machine. and my web directory for jsp pages is situated on E drive. How do i set my web driectory path for the web server in the configuration files. Create a new Context element in your $CATALINA_HOME/conf/server.xml. Specify the absolute path in the docBase attribute. Restart Tomcat for the changes to take effect. Please help. Regards, Ravi. Hope this helps. Thanks. RS -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
RE: TC 4.0.1/SAXParserFactory.newInstance() error
In your server.xml you add a context like this : Context path=/myContext docBase=E:/Where/ever/you/have/your/webapp debug=0 /Context arno -Message d'origine- De: [EMAIL PROTECTED] [SMTP:[EMAIL PROTECTED]] Date: lundi 14 janvier 2002 15:11 À:Tomcat Users List Objet:Re: TC 4.0.1/SAXParserFactory.newInstance() error Ravi Naidu [EMAIL PROTECTED] on 01/14/2002 12:39:28 AM Please respond to Tomcat Users List [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] cc: Subject: Re: TC 4.0.1/SAXParserFactory.newInstance() error Dear All, Tomcat 4 is installed on D drive of my machine. and my web directory for jsp pages is situated on E drive. How do i set my web driectory path for the web server in the configuration files. Create a new Context element in your $CATALINA_HOME/conf/server.xml. Specify the absolute path in the docBase attribute. Restart Tomcat for the changes to take effect. Please help. Regards, Ravi. Hope this helps. Thanks. RS -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: TC 4.0.1/SAXParserFactory.newInstance() error
Hi Mark, 1/13/02 3:00:50 AM, Mark [EMAIL PROTECTED] wrote: I thought CLASSPATH isn't used for locating jars in TC 4.0? You're right, it is not. I'd meant to say that there's a jaxp implementation being loaded somehow. In any case, I do use the startup scripts that come with Tomcat and was already through step 3 of your suggestions when I originally posted the question (eg. no jaxp/crimson available in any Tomcat or $JAVA_HOME directories, and The TC version of xerces.jar in common/lib). To answer your question, no my app isn't bundling xerces or crimson. I'm not sure why this exception is being thrown to begin with... Since the tomcat startup script sets aside the CLASSPATH env. variable, and assembles together one of it's own, the only places from where jars are going to be loaded from are: 1. The $JAVA_HOME/jre/lib/ext directory. 2. The tomcat folder hierarchy For the first, point, please check that you indeed have nothing in the $JAVA_HOME/jre/lib/ext directory. It may even be something silly like having two JDKs installed, and you thinking you're using one, where as you might be using the other. For the second point, 1. List out all jar files, and see if there's any repeat xerces or jaxp or crimson jar from somewhere. 2. If this doesn't work, then try setting up a fresh Tomcat 4.0.1 directory and running you app in this newly setup tomcat. Lastly, if all this doesn't help, post your complete StackTrace. Someone might be able to help. Sriram _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: TC 4.0.1/SAXParserFactory.newInstance() error
Dear All, Tomcat 4 is installed on D drive of my machine. and my web directory for jsp pages is situated on E drive. How do i set my web driectory path for the web server in the configuration files. Please help. Regards, Ravi. - Original Message - From: Sriram Narayanan [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Sunday, January 13, 2002 12:09 AM Subject: Re: TC 4.0.1/SAXParserFactory.newInstance() error Hi, Looks like there's may be another copy of the Jaxp classes somewhere in the classpath..Please try the following: 1. Use the startup scripts that come with tomcat 4.0.1. These unset the CLASSPATH environment variables and crete custom variables for Tomcat's startup. 2.Check to see if you're having any older Xerces or (Crimson+Jaxp) jars files in $JAVA_HOME/lib/ext 3. Remove all instances of the files xerces.jar, parser.jar, crimson.jar and jaxp.jar from where ever you have placed them in the $CATALINA_HOME sub directories. Having done that, place a copy of xerces.jar in $CATALINA_HOME/common/lib The xerces.jar file that comes with tomcat 4.0.1 is 1.72 MB in size (1,808,883 bytes) 4. Just a question, is your app also bundling Xerces/crimson ? Look for the jars in the WIB-INF/lib sub-directory. Sriram 1/12/02 11:17:36 PM, Mark [EMAIL PROTECTED] wrote: I'm attempting to port a working application to Tomcat 4.0.1 and hit a problem with SAX parsing. When this line of code is executed SAXParserFactory factory = SAXParserFactory.newInstance(); I got a ClassCastException error: java.lang.ClassCastException: org.apache.crimson.jaxp.SAXParserFactoryImpl at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:148) I looked at the Tomcat archives and tried what the Tomcat documentation says to do, eg. move xerces.jar into my WEB-INF directory or into the $CATALINA_HOME/lib directory and move crimson.jar and jaxp.jar out. Documentation located at http://jakarta.apache.org/tomcat/tomcat-4.0-doc/class-loader-howto.html#Tom c at%204%20and%20XML%20Parsers After doing that however, I get the same error but from xerces (org.apache.xerces.jaxp.SAXParserFactoryImpl) vs. crimson. Has someone slayed this dragon before? If so, any help would be greatly appreciated. Mark -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
TC 4.0.1/SAXParserFactory.newInstance() error
I'm attempting to port a working application to Tomcat 4.0.1 and hit a problem with SAX parsing. When this line of code is executed SAXParserFactory factory = SAXParserFactory.newInstance(); I got a ClassCastException error: java.lang.ClassCastException: org.apache.crimson.jaxp.SAXParserFactoryImpl at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:148) I looked at the Tomcat archives and tried what the Tomcat documentation says to do, eg. move xerces.jar into my WEB-INF directory or into the $CATALINA_HOME/lib directory and move crimson.jar and jaxp.jar out. Documentation located at http://jakarta.apache.org/tomcat/tomcat-4.0-doc/class-loader-howto.html#Tomc at%204%20and%20XML%20Parsers After doing that however, I get the same error but from xerces (org.apache.xerces.jaxp.SAXParserFactoryImpl) vs. crimson. Has someone slayed this dragon before? If so, any help would be greatly appreciated. Mark -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: TC 4.0.1/SAXParserFactory.newInstance() error
I thought CLASSPATH isn't used for locating jars in TC 4.0? In any case, I do use the startup scripts that come with Tomcat and was already through step 3 of your suggestions when I originally posted the question (eg. no jaxp/crimson available in any Tomcat or $JAVA_HOME directories, and The TC version of xerces.jar in common/lib). To answer your question, no my app isn't bundling xerces or crimson. I'm not sure why this exception is being thrown to begin with... At 12:09 AM 1/13/2002 +0530, you wrote: Hi, Looks like there's may be another copy of the Jaxp classes somewhere in the classpath..Please try the following: 1. Use the startup scripts that come with tomcat 4.0.1. These unset the CLASSPATH environment variables and crete custom variables for Tomcat's startup. 2.Check to see if you're having any older Xerces or (Crimson+Jaxp) jars files in $JAVA_HOME/lib/ext 3. Remove all instances of the files xerces.jar, parser.jar, crimson.jar and jaxp.jar from where ever you have placed them in the $CATALINA_HOME sub directories. Having done that, place a copy of xerces.jar in $CATALINA_HOME/common/lib The xerces.jar file that comes with tomcat 4.0.1 is 1.72 MB in size (1,808,883 bytes) 4. Just a question, is your app also bundling Xerces/crimson ? Look for the jars in the WIB-INF/lib sub-directory. Sriram 1/12/02 11:17:36 PM, Mark [EMAIL PROTECTED] wrote: I'm attempting to port a working application to Tomcat 4.0.1 and hit a problem with SAX parsing. When this line of code is executed SAXParserFactory factory = SAXParserFactory.newInstance(); I got a ClassCastException error: java.lang.ClassCastException: org.apache.crimson.jaxp.SAXParserFactoryImpl at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:148) I looked at the Tomcat archives and tried what the Tomcat documentation says to do, eg. move xerces.jar into my WEB-INF directory or into the $CATALINA_HOME/lib directory and move crimson.jar and jaxp.jar out. Documentation located at http://jakarta.apache.org/tomcat/tomcat-4.0-doc/class-loader-howto.html#Tomc at%204%20and%20XML%20Parsers After doing that however, I get the same error but from xerces (org.apache.xerces.jaxp.SAXParserFactoryImpl) vs. crimson. Has someone slayed this dragon before? If so, any help would be greatly appreciated. Mark -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
Re: TC 4.0.1/SAXParserFactory.newInstance() error
I encountered something similar with building Tomcat 3.2.4. It appears that it used relative paths to find jar files. Keep in mind these relative paths are based on what you have set the following environment variables to JAKARTA_HOME, JAVA_HOME and ANT_HOME. You will find the CRIMSON.jar and JAXP.jar created for you when you use Jakart-ant. Copy these files to the location its looking for them when you do your Tomcat build. - Original Message - From: Mark [EMAIL PROTECTED] To: Tomcat Users List [EMAIL PROTECTED] Sent: Sunday, January 13, 2002 8:30 AM Subject: Re: TC 4.0.1/SAXParserFactory.newInstance() error I thought CLASSPATH isn't used for locating jars in TC 4.0? In any case, I do use the startup scripts that come with Tomcat and was already through step 3 of your suggestions when I originally posted the question (eg. no jaxp/crimson available in any Tomcat or $JAVA_HOME directories, and The TC version of xerces.jar in common/lib). To answer your question, no my app isn't bundling xerces or crimson. I'm not sure why this exception is being thrown to begin with... At 12:09 AM 1/13/2002 +0530, you wrote: Hi, Looks like there's may be another copy of the Jaxp classes somewhere in the classpath..Please try the following: 1. Use the startup scripts that come with tomcat 4.0.1. These unset the CLASSPATH environment variables and crete custom variables for Tomcat's startup. 2.Check to see if you're having any older Xerces or (Crimson+Jaxp) jars files in $JAVA_HOME/lib/ext 3. Remove all instances of the files xerces.jar, parser.jar, crimson.jar and jaxp.jar from where ever you have placed them in the $CATALINA_HOME sub directories. Having done that, place a copy of xerces.jar in $CATALINA_HOME/common/lib The xerces.jar file that comes with tomcat 4.0.1 is 1.72 MB in size (1,808,883 bytes) 4. Just a question, is your app also bundling Xerces/crimson ? Look for the jars in the WIB-INF/lib sub-directory. Sriram 1/12/02 11:17:36 PM, Mark [EMAIL PROTECTED] wrote: I'm attempting to port a working application to Tomcat 4.0.1 and hit a problem with SAX parsing. When this line of code is executed SAXParserFactory factory = SAXParserFactory.newInstance(); I got a ClassCastException error: java.lang.ClassCastException: org.apache.crimson.jaxp.SAXParserFactoryImpl at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:148) I looked at the Tomcat archives and tried what the Tomcat documentation says to do, eg. move xerces.jar into my WEB-INF directory or into the $CATALINA_HOME/lib directory and move crimson.jar and jaxp.jar out. Documentation located at http://jakarta.apache.org/tomcat/tomcat-4.0-doc/class-loader-howto.html#To mc at%204%20and%20XML%20Parsers After doing that however, I get the same error but from xerces (org.apache.xerces.jaxp.SAXParserFactoryImpl) vs. crimson. Has someone slayed this dragon before? If so, any help would be greatly appreciated. Mark -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] _ Do You Yahoo!? Get your free @yahoo.com address at http://mail.yahoo.com -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]. -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED] -- To unsubscribe: mailto:[EMAIL PROTECTED] For additional commands: mailto:[EMAIL PROTECTED] Troubles with the list: mailto:[EMAIL PROTECTED]
