custom 2 « Tag « JSP-Servlet Q&A





1. how to work with jsp custom tags    coderanch.com

2. Problems with custom Tag    coderanch.com

The container assumes that it is the only thing setting the properties that represent the attribute values. Trust me, you start mucking aorund with those and there is no end to the pain and suffering. Want to see my scars? Point taken . The jsp spec does warn at several places against user code tampering with the container's 'knowledge' of the ...

3. Custom Tags    coderanch.com

4. Custom Tag Question    coderanch.com

Hi All, I have a custom tag does the following: "/> The above however does not work when I am using with an error stating: org.apache.jasper.JasperException: /WEB-INF/pages/myResult.jsp(34,46) equal symbol expected at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:39) at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:405) at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:86) If I do this works fine. How do I get input from one tag to evaluate as input into ...

5. Problem with custom tags    coderanch.com

6. custom tag help    coderanch.com

Hi there, I was wondering if someone might help me construct a custom tag handler class that either allows or denies access to a given JSP page? I'll start by showing the code I want to replace in all my JSP pages: <% String companyID = (String)session.getAttribute("companyID"); String administratorID = (String)session.getAttribute("administratorID"); if(companyID == null || administratorID == null) { out.println(ServletUtilities.headWithTitle("ACCESS DENIED") ...

7. Problem with Custom Tags    coderanch.com

8. release() in custom tag !!    coderanch.com

9. on custom tags    coderanch.com





10. Custom Tags & Custom Types    coderanch.com

I have a type in menuitem.java (called, surprisingly enough, "menuitem") that extends Object. In a tag library, called mnuTab.java, I have: public void setMenuBar(menuitem[] mi) { int len= mi.length; menuBar= new menuItem[len]; for (int i= 0; i < len; i++) { menubar[i]= new menuitem[i]; } } In the jsp I have: " When executed, I get ...

11. jsp tagdependent custom tag    coderanch.com

12. what is a custom tag    coderanch.com

13. using flush in custom tags    coderanch.com

14. scenarios for custom tags    coderanch.com

16. Custom tags Problem    coderanch.com





17. Custom Tag    coderanch.com

18. problem with custom tag    coderanch.com

Hey to all Problem Solver, I have developed one small jsp/servlet web application with my own custom tags. The whole program module works in my system. When I deployed the same module in remote another tomcat server, it didn't work. When I tried to access my index.jsp page: tomcat gave error like: org.apache.jasper.JasperException: File "/WEB-INF/tlds/goldtld.tld" not found. What might be the ...

19. eror in the jsp custom tags    coderanch.com

20. Problem in Custom Tag class    coderanch.com

21. Problems using custom tag with javascript    coderanch.com

Custom tags (and any JSP code for that matter) and Javascript exist in two totally different times and places so... no, there is no problem with using custom tags to generate Javascript and there is no problem using them in the head of an HTML page. Think of it this way, your JSP code creates your HTML and Javascript code. To ...

22. problem with custom tag    coderanch.com

this is jsp file %@ taglib prefix="mine" uri="DiceFuntions" %> This is new value : ${mine:rollIt()} i wrote tld file and put that file in WEB-INF....but its not working 1.2 DiceFuntions rollIt faq.DiceRoller int rollDice() java file content are package faq; public class DiceRoller { public static int rollDice(){ ...

23. Custom Tag Issue    coderanch.com

As per forum instructions, please disclose the versions of JSP and JSTL that you are using. It sounds as if you are using an older version of JSP that does not allow the EL in template text, or that your web app is misconfigured. The JSP FAQ has entries that deal with these situations.

24. describe about custom tags in jsp    coderanch.com

JSTL, as its name implies is an attempt by Sun to minimize the number of custom tags that need to be written by standardizing the most common tasks that programmers usually write custom tags to do. Before JSTL, if you wanted tags that branch or loop over a collection, you had to either write them yourself or adopt one of the ...

26. Custom Tag vs Java in JSP performance    coderanch.com

27. custom tags specification    coderanch.com

28. Custom Tag    coderanch.com

My question is about when one creates a custom tag. If the is set to true for a particular attribute and you send an object via EL "${sumthing}" you must use ExpressionEvaluatorManager.evaluate(blah, blah...) inside the doTag(). My question is why. Just looking for a plain english answer. Thanks for any interest.

30. Custom JSP Tag    coderanch.com

31. Custom tags does not execute    coderanch.com

32. Custom tag    coderanch.com

org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 11 in the jsp file: /bodyContent.jsp BodyContentTag cannot be resolved to a type 8: This page uses a custom tag manipulates its body content. 9: Here is its output: 10:

    11: 12:
  1. java2s.com
  2. 13:
    14:

33. run custom tag    coderanch.com

34. JSP Custom Tags    coderanch.com

35. JSP Custom tag    coderanch.com

36. link for custom tags    coderanch.com

37. Custom Tag Query    coderanch.com

38. Custom Tags in Jsp    coderanch.com

Hello every one out there.This post is regarding custom tags in Jsp. Could any one help me regarding the following 1) How to create a jar file which consists of a class file(Tag Handler) and the taglib.tld.(Note- After creating the jar, if we unjar we should get a Meta-Inf directory under which .tld file should be placed.This where i am facing ...

39. Custom JSP Tags?    coderanch.com

40. JSP Custom tags    coderanch.com

41. Please Help! -- Custom JSP Tag    coderanch.com

42. Custom Tags for JSP- Available?    coderanch.com

Sandeep

Sun Certified Programmer for Java 2 Platform

Oracle Certified Solution Developer - JDeveloper
-- Oracle JDeveloper Rel. 3.0 - Develop Database Applications with Java
-- Object-Oriented Analysis and Design with UML

Oracle Certified Enterprise Developer - Oracle Internet Platform
-- Enterprise Connectivity with J2EE
-- Enterprise Development on the Oracle Internet ...

43. Problem in jsp using custom tag    coderanch.com

44. jsp custom tags    coderanch.com

45. How To Create A Custom Tag in Jsp    coderanch.com

46. Can a custom tag return a jsp tag?    coderanch.com

Hi all- I am fumbling through the correct implementation of the Composite View pattern using custom tags to may runtime determinations of JSP content. I have a custom tag that evaluates the username/password of the user at login and performs a set of : out.println(""); statements among others. The problem is that all of the html tags that appear ...

47. JasperException with custom JSP tags    coderanch.com

48. Custom jspTag problem    coderanch.com

50. Crash course on custom tag development    coderanch.com

51. custom tag and getAttribute    coderanch.com

52. invoking the custom tag manually.    coderanch.com

53. Custom tag scenario    coderanch.com

54. Problem with Custom Tags    coderanch.com

55. Custom Tag doubt    coderanch.com

Hi all, I am learning how to create a custom tag. I found an example and trying to implement . Iam getting an error: Unable to initialize TldLocationsCache: XML parsing error on file /WEB-INF/Heading.tld: (line 3, col 6). My Heading.tld is as follows: 1.2 2.0 head ...

56. Problem with custom tag    coderanch.com

Hi, i have to code a custom tag lib which accepts an int value and a value object bean. In the taglib class i have to access that object bean to do some manipulations and then produce the HTML markup. My custom tag in taglib.jsp goes like: for(all properties in myBeanHavingData) end for now in my ...

57. Custom Tags    coderanch.com

58. custom tag problem - some inconsistency    coderanch.com

Hi , I have implemented JSP custom tags for cascading dropdown . I have 1. TLD file 2. Tag handler class 3. JSP implementing the tag (Permit.jsp) Sometimes everything compiles and jsp has three cascading dropdown boxes and Permit_jsp.java is generated and has the java code in it. But sometimes I get the null pointer exception at the jsp level , ...

59. Problem executing example custom tag.    coderanch.com

61. Having problem with JSP 2 custom tag.    coderanch.com

Hi All, I use Tomcat 6. I am trying to write a custom tag. When I run this tag I get java.lang.ClassNotFoundException. I am not sure what I am doing wrong here. Any help is appreciated. Tag Class:: package com.aexp.forms.tags; import java.io.IOException; import java.text.SimpleDateFormat; import java.util.Date; import java.io.*; import javax.servlet.jsp.*; import javax.servlet.jsp.tagext.*; public class CheckBoxTag extends SimpleTagSupport { private String mFormat; ...

63. Custom Tag inhertance.    coderanch.com

64. Manually calling a BodyTagSupport tag from inside another custom tag.    coderanch.com

public class FormTagExtender extends FormTag { private final static long serialVersionUID = 1L; public FormTagExtender () throws JspException { super(); setCssClass("form"); } /** * Automatically insert the errors tag right after the form opening. */ protected int writeTagContent(TagWriter tagWriter) throws JspException { int result = super.writeTagContent(tagWriter); ErrorsTagWrapper errorsTag = new ErrorsTagWrapper (); errorsTag.setPageContext(pageContext); // IS THIS RIGHT? errorsTag.doStartTag(); errorsTag.doEndTag(); return result; ...

65. jsp custom tag issues    coderanch.com

67. about multiple custom tag    coderanch.com

68. How to Custom tags in jsp    coderanch.com

Hello Siva It is very easy to use the custom tags in jsp. The main objective of custom tags is to completly remove the java code from the jsp. the jstl,el,scriptlet.....etc may not completely remove the java code from the jsp. by using custom tags we can remove the java code. follow the bellow lines. Required components to develop the custom ...

71. Custom Tag    coderanch.com

72. Java EE 6 Nothing about custom tags    coderanch.com

75. calculate referer in custom tag    coderanch.com

76. Purposes of custom tags    coderanch.com

77. Custom tag not being recognized    coderanch.com

78. Cannot find symbol - JSP App using custom tags    coderanch.com

Hi, I am having some trouble with a custom tags tutorial I have due today. I am getting the error "can not find symbol" for two variables; order and orderlines. These have been created in the tld file correctly afaik. Here are the files: TLD: [code=]xml 1.0 week07_portfolio /WEB-INF/tlds/week07_portfolio DisplayOrders tags.DisplayOrders ...

81. Custom Tag Query    coderanch.com

82. Calling custom tags from html    coderanch.com

83. Custom Tag Problem    coderanch.com

84. How to use custom tag?    coderanch.com

85. Unable to compile class for JSP (Using custom tag)    coderanch.com

Hello, i am trying to display header using custom tag, my tld file is found in the folder WEB-INF/customTag.tld and is defined as follows: 1.0 2.0 testing /WEB-INF/customTag.tld This is a demonstration tag library header com.pask.CustomTag scriptless This tag is for displaying headers headerSize ...

86. Please help in learning custom tags    coderanch.com

87. JSP custom tag boducontent problem    dbforums.com

hello people I used bodycontent element in my TLD file to access the bodyContent of the custom tag. when I start my tomcat 4.1.29 webcontainer the server starts with exeception. I have given below the TLD file segment.. taglib tlibversion 1.0 /tlibversion jspversion 1.1 /jspversion shortname ramtag /shortname uri ramesh/taglibrary /uri info This is information about Ramesh tag Library /info tag ...

89. passing params to custom tag from jsp    forums.oracle.com

90. Design view for jsp custom tags.    forums.oracle.com

91. Need Custom Tag for Paging in JSP    forums.oracle.com