Bodytagsupport Get Page Context

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Class BodyTagSupport - Oracle

    https://docs.oracle.com/javaee/6/api/javax/servlet/jsp/tagext/BodyTagSupport.html
    Constructor Summary. BodyTagSupport() Default constructor, all subclasses are required to only define a public constructor with the same signature, and to call the superclass constructor.

BodyTagSupport (JavaServer Pages API Documentation)

    https://tomcat.apache.org/tomcat-5.5-doc/jspapi/javax/servlet/jsp/tagext/BodyTagSupport.html
    The BodyTagSupport class implements the BodyTag interface and adds additional convenience methods including getter methods for the bodyContent property and methods to get at the previous out JspWriter. Many tag handlers will extend BodyTagSupport and only redefine a few methods.

Use the BodyTagSupport Class to Add More Flexibility to ...

    https://www.developer.com/java/ent/article.php/868921/Use-the-BodyTagSupport-Class-to-Add-More-Flexibility-to-JSP-Pages.htm
    Nov 01, 2019 · If the page needs to capture the headline itself and syndicate it, store in a database or change the way it is presented, then it needs to access the body of the tag. The BodyTagSupport class provides this capability. It is a subclass of TagSupport with additional methods for …

Page.Context Property (System.Web.UI) Microsoft Docs

    https://docs.microsoft.com/en-us/dotnet/api/system.web.ui.page.context
    protected internal override System.Web.HttpContext Context { get; } member this.Context : System.Web.HttpContext Protected Friend Overrides ReadOnly Property Context As HttpContext Property Value. HttpContext. An HttpContext object that contains information associated with the current page.

java - JSP pageContext Nullpointer - Stack Overflow

    https://stackoverflow.com/questions/10234140/jsp-pagecontext-nullpointer
    In the first class by the time doEndTag() is called, the pageContext has been set. In your second class, pageContext has not been set and therefore is null. That is what is causing your null pointer exception. See here for more details.

Chapter 10. Building a Custom Tag Library

    http://java.boot.by/wcd-guide/ch10.html
    Classic tag handlers implement either the Tag, IterationTag, or BodyTag interface. Interfaces can be used to take an existing Java object and make it a tag handler. For newly created classic tag handlers, you can use the TagSupport and BodyTagSupport classes as base classes.

pageContext Implicit Object in JSP with examples

    https://beginnersbook.com/2013/11/jsp-implicit-object-pagecontext-with-examples/
    In this page we are storing user’s credentials using pageContext implicit object with the session scope, which means we will be able to access the details till the user’s session is active. We can also store the attribute using other scope parameters such as page, application and request.



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