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:
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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
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Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionint
doEndTag()
org.apache.sling.api.resource.Resource
Gets the resource of which to list the children.getVar()
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
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Constructor Details
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ListChildrenTag
public ListChildrenTag()
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Method Details
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doEndTag
public int doEndTag()- Specified by:
doEndTag
in interfacejavax.servlet.jsp.tagext.Tag
- Overrides:
doEndTag
in classjavax.servlet.jsp.tagext.TagSupport
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getResource
public org.apache.sling.api.resource.Resource getResource()Gets the resource of which to list the children.- Returns:
- the Sling Resource
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getVar
Gets the variable name to which to save the list of children.- Returns:
- the variable name
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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
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setVar
Sets the variable name to which to save the list of children.- Parameters:
var
- the variable name
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