| jimm.datavision.Selectable
All known Subclasses: jimm.datavision.UserColumn, jimm.datavision.source.Column,
| getId | | public Object getId()(Code) | | Returns the id of the selectable object.
the id of the selectable object |
| getSelectString | | public String getSelectString(SQLQuery q)(Code) | | Returns the string used by a SQL query to select this object.
|
| getSortString | | public String getSortString(SQLQuery q)(Code) | | Returns the string used as the name/value of this selectable in a SQL
ORDER BY clause. This may be the same as the select string returned
by getSelectString.
a string used when creating the ORDER BY clause
See Also: Selectable.getSelectString |
| getTable | | public Table getTable()(Code) | | Returns the table to which this selectable belongs; may be
null.
the table to which this selectable belongs; may benull |
| getValue | | public Object getValue(Report r)(Code) | | Returns the current value. May only be valid during a report run.
Parameters:
r - a report the current value |
| reloadInstance | | public Selectable reloadInstance(DataSource dataSource)(Code) | | Returns a (possibly new) instance of this selectable object. Used when
we are reestablishing or resetting a connection to a database. The
instance returned may or may not be the same object as this one.
|
|
|