com.plumtree.remote.prc
Interface IObjectQuery

public interface IObjectQuery

Interface that represents a query about multiple objects in the portal. All the objects in a particular query will be of the same class; no object query can include more than one class of object (e.g., both Portlets and Communities). Only certain properties are "queryable" in the portal; these properties are represented by the ObjectProperty class and its subclasses. Some attributes of an object (e.g., a Portlet's administrative preferences) can only be obtained by accessing the object directly.

Object queries are represented conceptually like a database query result. They are comprised of rows, with each row representing an object. Each row has multiple property-value pairs (like columns in a database query).

Method Summary

IObjectQueryRow	getRow(int row) Gets an IObjectQueryRow object representing the specified row.
int	getRowCount() Gets the number of rows in this query.

Method Detail

getRowCount

public int getRowCount()

Gets the number of rows in this query.

Returns:

the row count

getRow

public IObjectQueryRow getRow(int row)

Gets an IObjectQueryRow object representing the specified row.

Parameters:

row - the index of the row to retrieve (indices are zero-based)

Returns:

an IObjectQueryRow object representing the row

Throws:

java.lang.IndexOutOfBoundsException - if the row index is out of range