Class ListChildrenTag

java.lang.Object
javax.servlet.jsp.tagext.TagSupport
org.apache.sling.scripting.jsp.taglib.ListChildrenTag
All Implemented Interfaces:
Serializable, javax.servlet.jsp.tagext.IterationTag, javax.servlet.jsp.tagext.JspTag, javax.servlet.jsp.tagext.Tag

public class ListChildrenTag extends javax.servlet.jsp.tagext.TagSupport
Tag for listing the children of a Resource. The children will be returned as an Iterator of Resource objects in the specified variable.
See Also:
  • Field Summary

    Fields inherited from class javax.servlet.jsp.tagext.TagSupport

    id, pageContext

    Fields inherited from interface javax.servlet.jsp.tagext.IterationTag

    EVAL_BODY_AGAIN

    Fields inherited from interface javax.servlet.jsp.tagext.Tag

    EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE
  • Constructor Summary

    Constructors
    Constructor
    Description
     
  • Method Summary

    Modifier and Type
    Method
    Description
    int
     
    org.apache.sling.api.resource.Resource
    Gets the resource of which to list the children.
    Gets the variable name to which to save the list of children.
    void
    setResource(org.apache.sling.api.resource.Resource resource)
    Sets the resource of which to list the children.
    void
    Sets the variable name to which to save the list of children.

    Methods inherited from class javax.servlet.jsp.tagext.TagSupport

    doAfterBody, doStartTag, findAncestorWithClass, getId, getParent, getValue, getValues, release, removeValue, setId, setPageContext, setParent, setValue

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

    • ListChildrenTag

      public ListChildrenTag()
  • Method Details

    • doEndTag

      public int doEndTag()
      Specified by:
      doEndTag in interface javax.servlet.jsp.tagext.Tag
      Overrides:
      doEndTag in class javax.servlet.jsp.tagext.TagSupport
    • getResource

      public org.apache.sling.api.resource.Resource getResource()
      Gets the resource of which to list the children.
      Returns:
      the Sling Resource
    • getVar

      public String getVar()
      Gets the variable name to which to save the list of children.
      Returns:
      the variable name
    • setResource

      public void setResource(org.apache.sling.api.resource.Resource resource)
      Sets the resource of which to list the children.
      Parameters:
      resource - the Sling Resource
    • setVar

      public void setVar(String var)
      Sets the variable name to which to save the list of children.
      Parameters:
      var - the variable name