Home >	Contents >	Index >

Template Tags TOC   |    Alpha TOC   |    Tag Family TOC   |    Purpose TOC   |    Annotated TOC   |    Index

assetset:getassetcount

Retrieves an asset count.

Syntax

<assetset:getassetcount
      name="assetset name"
      [list="sort attribute list"]
      [immediateonly="true|false"]
      [distinctonly="true|false"]
      varname="count variable name"/> 

Parameters

name (required)

Input parameter. Name of the assetset object.

list (optional)

Input parameter. Name of the list that determines sort order. This list has three columns:

• attributetypename - Name of attribute asset type to sort on.
• attributename - Name of attribute to sort by, or one of the following special values:
  _RATING_ - order by asset rating (Engage only)
  _ASSETTYPE_ - order by asset type
  
• direction - Either ascending or descending

immediateonly (optional)

Input parameter. Boolean value indicating whether to consider inherited attribute values or not. A false value indicates that inherited values should be considered (the default).

distinctonly (optional)

This selects only the first combination of sorted values for each asset.

varname (required)

Input and output parameter. As input, name of the variable that holds the assigned count on output.

Description

When called, assetset:getassetcount creates the specified variable with the count of table rows that results if assetset:getassetlist were called with similar parameters.

NOTE: This tag also causes dependencies to be recorded for all assets that contribute to the returned lists, or if this assetset object is not an enumerated one, then the equivalent of render:unknowndeps will be performed.

Example

This example counts the number of rows that would result if an assetset:getassetlist tag were executed on the assetset myassetset, with sorting on the attribute bulbsize.

<listobject:create name="mylistobject" columns="attributetypename,attributename,direction"/>
<listobject:addrow name="mylistobject">
<listobject:argument name="attributetypename" value="PAttributes"/>
<listobject:argument name="attributename" value="bulbsize"/>
<listobject:argument name="direction" value="descending"/>
</listobject:addrow> 
<listobject:tolist name="mylistobject" listvarname="listout"/>
<!-- Apply the sort list to an assetset and retrieve a resultset list -->
<assetset:getassetcount name="myassetset" list="listout" varname="countvar"/>

See Also

assetset:getmultiplevalues
assetset:getassetlist
listobject:create
listobject:addrow
listobject:tolist

		Home >	Contents >	Index >
	Oracle JSP Tag Reference Copyright (c) 2013, 2019, Oracle and/or its affiliates. All rights reserved.