java.awt.headless=true in tomcat startup
Hi! I try to use some awt\swing classes to convert rtf strings to html in an jsp page. But I receive the following Exception: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. But, to resolve this problem, I find the following tip: assuming you're using a 1.4 JVM, add the following line to your startup command: $JAVA_COMMAND -Djava.awt.headless=true ... But, how I put this option in the Tomcat startup? -- Rodrigo de Avila [EMAIL PROTECTED] http://www.avila.eti.br - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.awt.headless=true in tomcat startup
put it in the /bin/catalina.sh script Filip - Original Message - From: Rodrigo Avila [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Friday, February 04, 2005 10:57 AM Subject: java.awt.headless=true in tomcat startup Hi! I try to use some awt\swing classes to convert rtf strings to html in an jsp page. But I receive the following Exception: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. But, to resolve this problem, I find the following tip: assuming you're using a 1.4 JVM, add the following line to your startup command: $JAVA_COMMAND -Djava.awt.headless=true ... But, how I put this option in the Tomcat startup? -- Rodrigo de Avila [EMAIL PROTECTED] http://www.avila.eti.br - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.awt.headless=true in tomcat startup
You set this somewhere in either the tomcat-home/bin/catalina.sh or tomcat-home/bin/startup.sh. If you don't want to do any of that, have an InitServlet that does System.setProperty( java.awt.headless, true ); That will do the same thing. Charlie Rodrigo Avila said the following on 2/4/2005 11:57 AM: Hi! I try to use some awt\swing classes to convert rtf strings to html in an jsp page. But I receive the following Exception: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. But, to resolve this problem, I find the following tip: assuming you're using a 1.4 JVM, add the following line to your startup command: $JAVA_COMMAND -Djava.awt.headless=true ... But, how I put this option in the Tomcat startup? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.awt.headless=true in tomcat startup
no no no - it should go in setenv.sh - that is what it is for - that way you do not have to tweak the existing files. On Fri, 04 Feb 2005 12:04:36 -0500, Charles N. Harvey III [EMAIL PROTECTED] wrote: You set this somewhere in either the tomcat-home/bin/catalina.sh or tomcat-home/bin/startup.sh. If you don't want to do any of that, have an InitServlet that does System.setProperty( java.awt.headless, true ); That will do the same thing. Charlie Rodrigo Avila said the following on 2/4/2005 11:57 AM: Hi! I try to use some awt\swing classes to convert rtf strings to html in an jsp page. But I receive the following Exception: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. But, to resolve this problem, I find the following tip: assuming you're using a 1.4 JVM, add the following line to your startup command: $JAVA_COMMAND -Djava.awt.headless=true ... But, how I put this option in the Tomcat startup? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: java.awt.headless=true in tomcat startup
Hi Rodrigo! By defining the environment variable CATALINA_OPTS=-server -Djava.awt.headless=true you can tell any command line parameter you want to the JVM used by tomcat. I suggest it is a good idea to use the -server parameter, too. This selects the server VM. Jens Joachim Syscon GmbH E-Mail: [EMAIL PROTECTED] - Original Message - From: Rodrigo Avila [EMAIL PROTECTED] To: Tomcat Users List tomcat-user@jakarta.apache.org Sent: Friday, February 04, 2005 5:57 PM Subject: java.awt.headless=true in tomcat startup Hi! I try to use some awt\swing classes to convert rtf strings to html in an jsp page. But I receive the following Exception: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable. But, to resolve this problem, I find the following tip: assuming you're using a 1.4 JVM, add the following line to your startup command: $JAVA_COMMAND -Djava.awt.headless=true ... But, how I put this option in the Tomcat startup? -- Rodrigo de Avila [EMAIL PROTECTED] http://www.avila.eti.br - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
