Class ListChildrenTag
- java.lang.Object
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- javax.servlet.jsp.tagext.TagSupport
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- org.apache.sling.scripting.jsp.taglib.ListChildrenTag
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- All Implemented Interfaces:
java.io.Serializable
,IterationTag
,JspTag
,Tag
public class ListChildrenTag extends 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:
- Serialized Form
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Field Summary
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Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
EVAL_BODY_AGAIN
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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 Constructor Description ListChildrenTag()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
doEndTag()
Default processing of the end tag returning EVAL_PAGE.Resource
getResource()
Gets the resource of which to list the children.java.lang.String
getVar()
Gets the variable name to which to save the list of children.void
setResource(Resource resource)
Sets the resource of which to list the children.void
setVar(java.lang.String var)
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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Method Detail
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doEndTag
public int doEndTag()
Description copied from class:TagSupport
Default processing of the end tag returning EVAL_PAGE.- Specified by:
doEndTag
in interfaceTag
- Overrides:
doEndTag
in classTagSupport
- Returns:
- EVAL_PAGE
- See Also:
Tag.doEndTag()
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getResource
public Resource getResource()
Gets the resource of which to list the children.- Returns:
- the Sling Resource
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getVar
public java.lang.String 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(Resource resource)
Sets the resource of which to list the children.- Parameters:
resource
- the Sling Resource
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setVar
public void setVar(java.lang.String var)
Sets the variable name to which to save the list of children.- Parameters:
var
- the variable name
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