struts-el webapp NullPointerException
I can't find any record in the bugzilla of this being a known problem, but maybe the struts-el libraries aren't tracked in the bugzilla: Tomcat 5.0.28 Struts 1.2.4 Windows 2000 I installed the strutsel-exercise-taglib webapp from contrib/struts-el/webapp. The index page gives a NullPointerException: java.lang.NullPointerException org.apache.struts.taglib.TagUtils.pageURL(TagUtils.java:1114) rg.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:466) org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:329) org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:475) org.apache.struts.taglib.html.LinkTag.doStartTag(LinkTag.java:334) org.apache.strutsel.taglib.html.ELLinkTag.doStartTag(ELLinkTag.java:666) org.apache.jsp.index_jsp._jspx_meth_html$1el_link_0(index_jsp.java:146) org.apache.jsp.index_jsp._jspService(index_jsp.java:118) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) Is this webapp DOA, or just not useful in this environment? Mojo -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts-el webapp NullPointerException
hihi Morris, sorry but i have to ask, why do you need the struts-el library when you are using Tomcat 5.0.28? Tomcat 5 already has EL capability built-in. woodchuck --- Morris Jones [EMAIL PROTECTED] wrote: I can't find any record in the bugzilla of this being a known problem, but maybe the struts-el libraries aren't tracked in the bugzilla: Tomcat 5.0.28 Struts 1.2.4 Windows 2000 I installed the strutsel-exercise-taglib webapp from contrib/struts-el/webapp. The index page gives a NullPointerException: java.lang.NullPointerException org.apache.struts.taglib.TagUtils.pageURL(TagUtils.java:1114) rg.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:466) org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:329) org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:475) org.apache.struts.taglib.html.LinkTag.doStartTag(LinkTag.java:334) org.apache.strutsel.taglib.html.ELLinkTag.doStartTag(ELLinkTag.java:666) org.apache.jsp.index_jsp._jspx_meth_html$1el_link_0(index_jsp.java:146) org.apache.jsp.index_jsp._jspService(index_jsp.java:118) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) Is this webapp DOA, or just not useful in this environment? Mojo -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts-el webapp NullPointerException
Hmmm! I must have missed that in the docs. Thanks! So for the same functionality, I should include the JSTL _and_ Struts taglibs in my JSPs and write expressions with abandon? And perhaps that explains why the struts-el webapp doesn't work with Tomcat 5 ... Mojo Woodchuck wrote: hihi Morris, sorry but i have to ask, why do you need the struts-el library when you are using Tomcat 5.0.28? Tomcat 5 already has EL capability built-in. woodchuck --- Morris Jones [EMAIL PROTECTED] wrote: I can't find any record in the bugzilla of this being a known problem, but maybe the struts-el libraries aren't tracked in the bugzilla: Tomcat 5.0.28 Struts 1.2.4 Windows 2000 I installed the strutsel-exercise-taglib webapp from contrib/struts-el/webapp. The index page gives a NullPointerException: java.lang.NullPointerException org.apache.struts.taglib.TagUtils.pageURL(TagUtils.java:1114) rg.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:466) org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:329) org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:475) org.apache.struts.taglib.html.LinkTag.doStartTag(LinkTag.java:334) org.apache.strutsel.taglib.html.ELLinkTag.doStartTag(ELLinkTag.java:666) org.apache.jsp.index_jsp._jspx_meth_html$1el_link_0(index_jsp.java:146) org.apache.jsp.index_jsp._jspService(index_jsp.java:118) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) Is this webapp DOA, or just not useful in this environment? Mojo -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: struts-el webapp NullPointerException
yup, that's what i do now. works great :) --- Morris Jones [EMAIL PROTECTED] wrote: Hmmm! I must have missed that in the docs. Thanks! So for the same functionality, I should include the JSTL _and_ Struts taglibs in my JSPs and write expressions with abandon? And perhaps that explains why the struts-el webapp doesn't work with Tomcat 5 ... Mojo Woodchuck wrote: hihi Morris, sorry but i have to ask, why do you need the struts-el library when you are using Tomcat 5.0.28? Tomcat 5 already has EL capability built-in. woodchuck --- Morris Jones [EMAIL PROTECTED] wrote: I can't find any record in the bugzilla of this being a known problem, but maybe the struts-el libraries aren't tracked in the bugzilla: Tomcat 5.0.28 Struts 1.2.4 Windows 2000 I installed the strutsel-exercise-taglib webapp from contrib/struts-el/webapp. The index page gives a NullPointerException: java.lang.NullPointerException org.apache.struts.taglib.TagUtils.pageURL(TagUtils.java:1114) rg.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:466) org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:329) org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:475) org.apache.struts.taglib.html.LinkTag.doStartTag(LinkTag.java:334) org.apache.strutsel.taglib.html.ELLinkTag.doStartTag(ELLinkTag.java:666) org.apache.jsp.index_jsp._jspx_meth_html$1el_link_0(index_jsp.java:146) org.apache.jsp.index_jsp._jspService(index_jsp.java:118) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:94) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:324) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:292) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) Is this webapp DOA, or just not useful in this environment? Mojo -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Morris Jones Monrovia, CA http://www.whiteoaks.com Old Town Astronomers: http://www.otastro.org - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
