[Lift] Re: maven plugin - scala:console - how to for lift apps - debugging aid
What are you attempting? if you run: import com.your.classpath.model._ You should be able to create and play with model objects. What are you looking to do? On Dec 10, 1:39 pm, Dano [EMAIL PROTECTED] wrote: Hello Lifters, I am looking into using the maven scala:console plugin as an aid to debugging with the hope that I can start my lift app thru the console, and then after it comes up, be able to issue calls to 'static' methods which will return data which can help me see what is going on. My attempts to use NetBeans as a debugger for my lift app have failed miserably. I need a robust simple way to debug and the console plug- in seems like a good way to go. Per the instructions located athttp://scala-tools.org/mvnsites/maven-scala-plugin/usage_console.html, I have done the following: % mvn scala:console jetty:run scala new bootstrap.liftweb.Boot().boot However, jetty is not running yet and I am not sure how to prod into life. Has anyone tried this or have any suggestions? Thanks in advance. Dano --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: maven plugin - scala:console - how to for lift apps - debugging aid
Hi Tyler! I am trying to run my lift app which I usually do by issuing 'mvn jetty:run'. I believe this runs the class org.codehause.classworlds.Launcher with the arguments - Dclassworlds.conf=/usr/local/apache-maven/apache-maven-2.0.9/bin/ m2.conf -Dmaven.home=/usr/local/apache-maven/apache-maven-2.0.9. Currently, I am trying to run MainGenericRunner.main(args) where I am stuffing the above into the args. It complains that error: value codehause is not a member of package org. So maybe I just have to figure out how to import that class. Thanks. Dan On Dec 10, 11:12 am, TylerWeir [EMAIL PROTECTED] wrote: What are you attempting? if you run: import com.your.classpath.model._ You should be able to create and play with model objects. What are you looking to do? On Dec 10, 1:39 pm, Dano [EMAIL PROTECTED] wrote: Hello Lifters, I am looking into using the maven scala:console plugin as an aid to debugging with the hope that I can start my lift app thru the console, and then after it comes up, be able to issue calls to 'static' methods which will return data which can help me see what is going on. My attempts to use NetBeans as a debugger for my lift app have failed miserably. I need a robust simple way to debug and the console plug- in seems like a good way to go. Per the instructions located athttp://scala-tools.org/mvnsites/maven-scala-plugin/usage_console.html, I have done the following: % mvn scala:console jetty:run scala new bootstrap.liftweb.Boot().boot However, jetty is not running yet and I am not sure how to prod into life. Has anyone tried this or have any suggestions? Thanks in advance. Dano --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: maven plugin - scala:console - how to for lift apps - debugging aid
Typo in codehause, it should be org.codehaus.classworlds.Launcher. On Wed, Dec 10, 2008 at 2:36 PM, Dano [EMAIL PROTECTED] wrote: Hi Tyler! I am trying to run my lift app which I usually do by issuing 'mvn jetty:run'. I believe this runs the class org.codehause.classworlds.Launcher with the arguments - Dclassworlds.conf=/usr/local/apache-maven/apache-maven-2.0.9/bin/ m2.conf -Dmaven.home=/usr/local/apache-maven/apache-maven-2.0.9. Currently, I am trying to run MainGenericRunner.main(args) where I am stuffing the above into the args. It complains that error: value codehause is not a member of package org. So maybe I just have to figure out how to import that class. Thanks. Dan On Dec 10, 11:12 am, TylerWeir [EMAIL PROTECTED] wrote: What are you attempting? if you run: import com.your.classpath.model._ You should be able to create and play with model objects. What are you looking to do? On Dec 10, 1:39 pm, Dano [EMAIL PROTECTED] wrote: Hello Lifters, I am looking into using the maven scala:console plugin as an aid to debugging with the hope that I can start my lift app thru the console, and then after it comes up, be able to issue calls to 'static' methods which will return data which can help me see what is going on. My attempts to use NetBeans as a debugger for my lift app have failed miserably. I need a robust simple way to debug and the console plug- in seems like a good way to go. Per the instructions located athttp:// scala-tools.org/mvnsites/maven-scala-plugin/usage_console.html, I have done the following: % mvn scala:console jetty:run scala new bootstrap.liftweb.Boot().boot However, jetty is not running yet and I am not sure how to prod into life. Has anyone tried this or have any suggestions? Thanks in advance. Dano --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
[Lift] Re: maven plugin - scala:console - how to for lift apps - debugging aid
Ok. I got the app to run by adding 'jetty:run' as an argument after the Launcher class. However, the interpreter does not return to the command prompt I stop it using ctrl-C. Maybe I need to spawn a thread with the expression 'MainGenericRunner.main(args)'. Dan On Dec 10, 3:28 pm, Dano [EMAIL PROTECTED] wrote: Nice catch. Thanks Josh. Very close now. For those that want to know, the sequence is below. Somehow mvn is not seeing the 'jetty:run' goal. % mvn scala:console jetty:run scala import scala.tools.nsc.MainGenericRunner scala import org.codehaus.classworlds.Launcher scala new bootstrap.liftweb.Boot().boot scala val args = List(-howtorun:object, -Dclassworlds.conf=/usr/ local/apache-maven/apache-maven-2.0.9/bin/m2.conf, -Dmaven.home=/ usr/local/apache-maven/apache-maven-2.0.9, org.codehaus.classworlds.Launcher).toArray scala MainGenericRunner.main(args) [INFO] Scanning for projects... [INFO] [ERROR] BUILD FAILURE [INFO] [INFO] You must specify at least one goal. Try 'mvn install' to build or 'mvn -?' for options Seehttp://maven.apache.orgfor more information. [INFO] [INFO] For more information, run Maven with the -e switch [INFO] [INFO] Total time: 1 second [INFO] Finished at: Wed Dec 10 15:18:31 PST 2008 [INFO] Final Memory: 17M/162M [INFO] [INFO] [ERROR] BUILD FAILURE On Dec 10, 12:25 pm, Josh Suereth [EMAIL PROTECTED] wrote: Typo in codehause, it should be org.codehaus.classworlds.Launcher. On Wed, Dec 10, 2008 at 2:36 PM, Dano [EMAIL PROTECTED] wrote: Hi Tyler! I am trying to run my lift app which I usually do by issuing 'mvn jetty:run'. I believe this runs the class org.codehause.classworlds.Launcher with the arguments - Dclassworlds.conf=/usr/local/apache-maven/apache-maven-2.0.9/bin/ m2.conf -Dmaven.home=/usr/local/apache-maven/apache-maven-2.0.9. Currently, I am trying to run MainGenericRunner.main(args) where I am stuffing the above into the args. It complains that error: value codehause is not a member of package org. So maybe I just have to figure out how to import that class. Thanks. Dan On Dec 10, 11:12 am, TylerWeir [EMAIL PROTECTED] wrote: What are you attempting? if you run: import com.your.classpath.model._ You should be able to create and play with model objects. What are you looking to do? On Dec 10, 1:39 pm, Dano [EMAIL PROTECTED] wrote: Hello Lifters, I am looking into using the maven scala:console plugin as an aid to debugging with the hope that I can start my lift app thru the console, and then after it comes up, be able to issue calls to 'static' methods which will return data which can help me see what is going on. My attempts to use NetBeans as a debugger for my lift app have failed miserably. I need a robust simple way to debug and the console plug- in seems like a good way to go. Per the instructions located athttp:// scala-tools.org/mvnsites/maven-scala-plugin/usage_console.html, I have done the following: % mvn scala:console jetty:run scala new bootstrap.liftweb.Boot().boot However, jetty is not running yet and I am not sure how to prod into life. Has anyone tried this or have any suggestions? Thanks in advance. Dano --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Lift group. To post to this group, send email to liftweb@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/liftweb?hl=en -~--~~~~--~~--~--~---
