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Saswat Sahoo 12 年之前 Hi Mika,I tried the above steps and created a sample project. I m running it in jetty server by adding necessary dependencies. While viewing the view.jsp its giving the following error.HTTP ERROR 500Problem accessing /. Reason: Could not initialize class com.liferay.taglib.portlet.DefineObjectsTeiCaused by:java.lang.NoClassDefFoundError: Could not initialize class com.liferay.taglib.portlet.DefineObjectsTei at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:550) at org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:369) at org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:252) at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:498) at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:578) at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1642) at org.apache.jasper.compiler.Parser.parse(Parser.java:181) at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:239) at org.apache.jasper.compiler.ParserController.parse(ParserController.java:140) at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:199) at org.apache.jasper.compiler.Compiler.compile(Compiler.java:435) at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:608) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:360) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:380) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:538) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:478) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:225) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:937) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:871) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:284) at org.eclipse.jetty.server.Dispatcher.forward(Dispatcher.java:115) at org.eclipse.jetty.servlet.DefaultServlet.doGet(DefaultServlet.java:552) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:538) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:478) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:119) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:517) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:225) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:937) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:406) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:871) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:117) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110) at org.eclipse.jetty.server.Server.handle(Server.java:346) at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589) at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:601) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:214) at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:535) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529) at java.lang.Thread.run(Unknown Source)Please help me out .. 请登录以投票。 以……回复 取消 Mika Koivisto Saswat Sahoo 12 年之前 Saswat, I don't see any Liferay classes in your stacktrace other than the missing one. Are you requesting the jsp directly perhaps. The exception suggest to me that you are missing util-taglib.jar from your portlet. Did it go through Liferay deployer? Please post questions like this to the message boards instead. 请登录以投票。 以……回复 取消 Saswat Sahoo Mika Koivisto 12 年之前 Ya right. I am directly calling view.jsp page. But I see the util-taglb.jar in WEB-INF\lib folder.As I m doing the packaging in jar (not war) So I am not going for deploy step.I created one standalone java class which will run the jetty server locally and mapped the view.jsp in <welcome file list>While calling the view.jsp in localhost its giving error as:Failed to load or instantiate TagExtraInfo class: org.apache.pluto.tags.DefineObjectsTag286$TEImy view.jsp is as follows:<%@taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet" %> <portlet:defineObjects />This is the <b>Sample JSP Portlet</b>. Use this as a quick way to include JSPs.Is there anything need to be changed in taglib uri 请登录以投票。 以……回复 取消 Kamesh Sampath Saswat Sahoo 12 年之前 Mika,Will there be any updates for EE artifacts ? Since this will pull the artifacts from sonatype repository which will have only CE versions 请登录以投票。 以……回复 取消
Mika Koivisto Saswat Sahoo 12 年之前 Saswat, I don't see any Liferay classes in your stacktrace other than the missing one. Are you requesting the jsp directly perhaps. The exception suggest to me that you are missing util-taglib.jar from your portlet. Did it go through Liferay deployer? Please post questions like this to the message boards instead. 请登录以投票。 以……回复 取消 Saswat Sahoo Mika Koivisto 12 年之前 Ya right. I am directly calling view.jsp page. But I see the util-taglb.jar in WEB-INF\lib folder.As I m doing the packaging in jar (not war) So I am not going for deploy step.I created one standalone java class which will run the jetty server locally and mapped the view.jsp in <welcome file list>While calling the view.jsp in localhost its giving error as:Failed to load or instantiate TagExtraInfo class: org.apache.pluto.tags.DefineObjectsTag286$TEImy view.jsp is as follows:<%@taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet" %> <portlet:defineObjects />This is the <b>Sample JSP Portlet</b>. Use this as a quick way to include JSPs.Is there anything need to be changed in taglib uri 请登录以投票。 以……回复 取消 Kamesh Sampath Saswat Sahoo 12 年之前 Mika,Will there be any updates for EE artifacts ? Since this will pull the artifacts from sonatype repository which will have only CE versions 请登录以投票。 以……回复 取消
Saswat Sahoo Mika Koivisto 12 年之前 Ya right. I am directly calling view.jsp page. But I see the util-taglb.jar in WEB-INF\lib folder.As I m doing the packaging in jar (not war) So I am not going for deploy step.I created one standalone java class which will run the jetty server locally and mapped the view.jsp in <welcome file list>While calling the view.jsp in localhost its giving error as:Failed to load or instantiate TagExtraInfo class: org.apache.pluto.tags.DefineObjectsTag286$TEImy view.jsp is as follows:<%@taglib uri="http://java.sun.com/portlet_2_0" prefix="portlet" %> <portlet:defineObjects />This is the <b>Sample JSP Portlet</b>. Use this as a quick way to include JSPs.Is there anything need to be changed in taglib uri 请登录以投票。 以……回复 取消 Kamesh Sampath Saswat Sahoo 12 年之前 Mika,Will there be any updates for EE artifacts ? Since this will pull the artifacts from sonatype repository which will have only CE versions 请登录以投票。 以……回复 取消
Kamesh Sampath Saswat Sahoo 12 年之前 Mika,Will there be any updates for EE artifacts ? Since this will pull the artifacts from sonatype repository which will have only CE versions 请登录以投票。 以……回复 取消
allcott almond 12 年之前 i like itbuy research paper || research paper help || essay help 请登录以投票。 以……回复 取消 Kamesh Sampath allcott almond 12 年之前 Mika,I was trying to develop a Mojo with Liferay Plugins and running in to issues with Maven version that plugins default to which is "2.0.10" and am using 3.0.x, is there any plans to upgrade the maven.version of the plugin to most compatible version with that of 3.x something like 2.1.x ? The problem is typically with the execution of the mojo test case were its loading a inappropriate Plexus containerI have opened a thread here http://www.liferay.com/community/forums/-/message_boards/message/12573766 请登录以投票。 以……回复 取消 Kamesh Sampath Kamesh Sampath 12 年之前 Saswat,bundling WAR as jar will not include your src/main/webapp folder, as the default maven lifecycle for jars will include only src/main/java and src/main/resources that the reason you are getting class not found error, my question to yo u why you want to deploy it as jar ? why war cant be used in jetty ???? it will be great if you can open the topic in forum where we can discuss further 请登录以投票。 以……回复 取消
Kamesh Sampath allcott almond 12 年之前 Mika,I was trying to develop a Mojo with Liferay Plugins and running in to issues with Maven version that plugins default to which is "2.0.10" and am using 3.0.x, is there any plans to upgrade the maven.version of the plugin to most compatible version with that of 3.x something like 2.1.x ? The problem is typically with the execution of the mojo test case were its loading a inappropriate Plexus containerI have opened a thread here http://www.liferay.com/community/forums/-/message_boards/message/12573766 请登录以投票。 以……回复 取消 Kamesh Sampath Kamesh Sampath 12 年之前 Saswat,bundling WAR as jar will not include your src/main/webapp folder, as the default maven lifecycle for jars will include only src/main/java and src/main/resources that the reason you are getting class not found error, my question to yo u why you want to deploy it as jar ? why war cant be used in jetty ???? it will be great if you can open the topic in forum where we can discuss further 请登录以投票。 以……回复 取消
Kamesh Sampath Kamesh Sampath 12 年之前 Saswat,bundling WAR as jar will not include your src/main/webapp folder, as the default maven lifecycle for jars will include only src/main/java and src/main/resources that the reason you are getting class not found error, my question to yo u why you want to deploy it as jar ? why war cant be used in jetty ???? it will be great if you can open the topic in forum where we can discuss further 请登录以投票。 以……回复 取消
vijay k 12 年之前 If mvn package is used to package a portlet, does liferay-plugin-package.properties (especially portal-dependency-jars property) come into play? I guess not. Every jar that the portlet uses (compile/runtime) should be defined as a standard maven <dependency> in the pom.xml.is that accurate statement? 请登录以投票。 以……回复 取消 vijay k vijay k 12 年之前 I guess all of the dependencies have to be included as maven <dependency> in pom.xml (which kind of makes sense and thats maven standard anyway). Otherwise Liferay has to provide custom plugins, to "package" and configure for eclipse (eclipse:eclipse plugin) or any other plugin using dependencies (dependency:tree etc), that kind of bring/use the liferay-plugin-package.properties. 请登录以投票。 以……回复 取消
vijay k vijay k 12 年之前 I guess all of the dependencies have to be included as maven <dependency> in pom.xml (which kind of makes sense and thats maven standard anyway). Otherwise Liferay has to provide custom plugins, to "package" and configure for eclipse (eclipse:eclipse plugin) or any other plugin using dependencies (dependency:tree etc), that kind of bring/use the liferay-plugin-package.properties. 请登录以投票。 以……回复 取消
Denis Signoretto 12 年之前 Hello Mika,is there an integration between Liferay IDE and Maven? Can I generate the Eclipse project from maven and manage the packaging and deploying from LiferayIDE with Maven?Thanks,Denis. 请登录以投票。 以……回复 取消
(你) 12 年之前 [...] Some time ago I posted on how you can get started creating portlets with Liferay Maven SDK now I’m going to show how you can add themes to your project. If you need a refresher on how to get started... [...] Read More 请登录以投票。 以……回复 取消 David García González 12 年之前 Hi, I am looking for documentation about the goals of Liferay Maven SDK. Something like this:http://maven.apache.org/plugins/maven-war-plugin/index.htmlIs there any documentationg about the Liferay Maven sdk? 请登录以投票。 以……回复 取消 Witold Wolski David García González 11 年之前 Hi,I have 3 questions:I am using eclipse liferay1) How do I import the project into eclipse? Should I import it as an maven project or as an existing Liferay portlet project (which does not works for me)?2) I am developing JSF portlets. I was using in "eclipse-liferay" new -> liferay jsf portlet. Is there an equivalent for maven?Witold 请登录以投票。 以……回复 取消
David García González 12 年之前 Hi, I am looking for documentation about the goals of Liferay Maven SDK. Something like this:http://maven.apache.org/plugins/maven-war-plugin/index.htmlIs there any documentationg about the Liferay Maven sdk? 请登录以投票。 以……回复 取消 Witold Wolski David García González 11 年之前 Hi,I have 3 questions:I am using eclipse liferay1) How do I import the project into eclipse? Should I import it as an maven project or as an existing Liferay portlet project (which does not works for me)?2) I am developing JSF portlets. I was using in "eclipse-liferay" new -> liferay jsf portlet. Is there an equivalent for maven?Witold 请登录以投票。 以……回复 取消
Witold Wolski David García González 11 年之前 Hi,I have 3 questions:I am using eclipse liferay1) How do I import the project into eclipse? Should I import it as an maven project or as an existing Liferay portlet project (which does not works for me)?2) I am developing JSF portlets. I was using in "eclipse-liferay" new -> liferay jsf portlet. Is there an equivalent for maven?Witold 请登录以投票。 以……回复 取消
(你) 11 年之前 [...] Stay tuned to this blog for more updates related to Liferay IDE, namely Remote IDE connector update and also some news about upcoming 2.0-Milestone-1 version of Liferay IDE that will have Liferay... [...] Read More 请登录以投票。 以……回复 取消 Joga Krish 11 年之前 This http://www.liferay.com/documentation/liferay-portal/6.1/development/-/ai/creating-liferay-plugins-with-maven link is much more clear. 请登录以投票。 以……回复 取消
Joga Krish 11 年之前 This http://www.liferay.com/documentation/liferay-portal/6.1/development/-/ai/creating-liferay-plugins-with-maven link is much more clear. 请登录以投票。 以……回复 取消
Advait Trivedi 10 年之前 Is there an undeploy goal available for liferay maven plugin, if not is there a recommended way of undeploying plugins using maven? 请登录以投票。 以……回复 取消
Kamesh Sampath 10 年之前 it depends on the bundle you use, if you are using Liferay tomcat bundle you could well use the Maven Tomcat plugin http://tomcat.apache.org/maven-plugin.html and use the undeploy tasks from them. 请登录以投票。 以……回复 取消 Advait Trivedi Kamesh Sampath 10 年之前 I am using liferay tomcat bundle, but this maven tomcat plugin needs manager web app deployed, which doesnt come with Liferay Tomcat bundle, and I dont want to add this app for this. Considering this, is there any option for me? 请登录以投票。 以……回复 取消 Joga Krish Advait Trivedi 10 年之前 I didnt understand your doubt. Could you ellobrate more? 请登录以投票。 以……回复 取消 Advait Trivedi Joga Krish 10 年之前 I need maven goal to undeploy liferay plugins from local liferay tomcat bundle. Now, liferay has deploy goal but no undeploy goal. Kamesh proposed using maven tomcat plugin, but that needs Tomcat's "manager" webapp to be deployed, which is not available with Liferay Tomcat bundle, and I do not want to deploy it.So, given this, what options do I have to achieve undeploy using maven goal? I hope this is clear. 请登录以投票。 以……回复 取消
Advait Trivedi Kamesh Sampath 10 年之前 I am using liferay tomcat bundle, but this maven tomcat plugin needs manager web app deployed, which doesnt come with Liferay Tomcat bundle, and I dont want to add this app for this. Considering this, is there any option for me? 请登录以投票。 以……回复 取消 Joga Krish Advait Trivedi 10 年之前 I didnt understand your doubt. Could you ellobrate more? 请登录以投票。 以……回复 取消 Advait Trivedi Joga Krish 10 年之前 I need maven goal to undeploy liferay plugins from local liferay tomcat bundle. Now, liferay has deploy goal but no undeploy goal. Kamesh proposed using maven tomcat plugin, but that needs Tomcat's "manager" webapp to be deployed, which is not available with Liferay Tomcat bundle, and I do not want to deploy it.So, given this, what options do I have to achieve undeploy using maven goal? I hope this is clear. 请登录以投票。 以……回复 取消
Joga Krish Advait Trivedi 10 年之前 I didnt understand your doubt. Could you ellobrate more? 请登录以投票。 以……回复 取消 Advait Trivedi Joga Krish 10 年之前 I need maven goal to undeploy liferay plugins from local liferay tomcat bundle. Now, liferay has deploy goal but no undeploy goal. Kamesh proposed using maven tomcat plugin, but that needs Tomcat's "manager" webapp to be deployed, which is not available with Liferay Tomcat bundle, and I do not want to deploy it.So, given this, what options do I have to achieve undeploy using maven goal? I hope this is clear. 请登录以投票。 以……回复 取消
Advait Trivedi Joga Krish 10 年之前 I need maven goal to undeploy liferay plugins from local liferay tomcat bundle. Now, liferay has deploy goal but no undeploy goal. Kamesh proposed using maven tomcat plugin, but that needs Tomcat's "manager" webapp to be deployed, which is not available with Liferay Tomcat bundle, and I do not want to deploy it.So, given this, what options do I have to achieve undeploy using maven goal? I hope this is clear. 请登录以投票。 以……回复 取消