org.melati.poem
Class GroupTable

java.lang.Object
  org.melati.poem.JdbcTable
      org.melati.poem.PoemTable
          org.melati.poem.generated.GroupTableBase
              org.melati.poem.GroupTable

All Implemented Interfaces:

Selectable, Table

public class GroupTable
extends GroupTableBase

The Table of Groups. Every Melati DB has this table. This table will contain at least Melati database administrators. Melati POEM generated, programmer modifiable stub for a GroupTable object.

Description: A group to which registered users of the database can belong.

Field summary for SQL table Group
Name	Type	Description
id	Integer	The Table Row Object ID
name	String	A human-readable name for the group

Generator

org.melati.poem.prepro.TableDef#generateTableMainJava

Constructor Summary

GroupTable(Database database, String name, DefinitionSource definitionSource)
Constructor.

Method Summary

Group	administratorsGroup()
Group	ensure(String name) Make sure that a record exists.
void	postInitialise() Apply default protection to this table if it has not already been protected.

Methods inherited from class org.melati.poem.generated.GroupTableBase

_newPersistent, defaultCategory, defaultDescription, defaultDisplayOrder, defaultRememberAllTroids, getGroupObject, getGroupObject, getIdColumn, getNameColumn, getPoemDatabaseTables, init

Methods inherited from class org.melati.poem.JdbcTable

_getColumn, addColumnAndCommit, addListener, appendWhereClause, cachedCount, cachedCount, cachedCount, cachedCount, cachedCount, cachedExists, cachedSelection, cachedSelectionField, cachedSelectionType, canDeleteColumn, canReadColumn, canSelectColumn, canWriteColumn, clearColumnInfoCaches, cnfWhereClause, cnfWhereClause, columns, columnWithColumnInfoID, count, count, count, count, countSQL, countSQL, create, create, createTableInfo, dbAddConstraints, dbModifyStructure, defaultCacheLimit, defaultDisplayName, defaultOrderByClause, defineColumn, delete_unsafe, delete, deleteColumnAndCommit, deletedColumn, displayColumn, displayColumns, displayColumnsCount, dump, dump, dumpCacheAnalysis, equals, exists, exists, extrasCount, firstSelection, getCacheInfo, getCanCreate, getCategory, getColumn, getColumnsCount, getDatabase, getDbmsTableType, getDefaultCanDelete, getDefaultCanRead, getDefaultCanWrite, getDescription, getDetailDisplayColumns, getDetailDisplayColumnsCount, getDisplayName, getDsdName, getInfo, getMostRecentTroid, getName, getNextExtrasIndex, getObject, getObject, getRecordDisplayColumns, getRecordDisplayColumnsCount, getSearchCriterionColumns, getSearchCriterionColumnsCount, getSummaryDisplayColumns, getSummaryDisplayColumnsCount, getTableInfo, hashCode, invalidateTransactionStuffs, load, newPersistent, notifyColumnInfo, notifyTouched, primaryCriterionColumn, quotedName, readLock, referencesTo, referencesTo, rememberAllTroids, selection, selection, selection, selection, selection, selection, selectionSQL, serial, setCacheLimit, setDisplayColumn, setSearchColumn, setTableInfo, tableInfoID, toString, trimCache, troidColumn, troidFor, troidSelection, troidSelection, troidSelection, uncache, unifyWithColumnInfo, unifyWithDB, whereClause, whereClause, writeDown

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GroupTable

public GroupTable(Database database,
                  String name,
                  DefinitionSource definitionSource)
           throws PoemException

Constructor.

Parameters:

database - the POEM database we are using

name - the name of this Table

definitionSource - which definition is being used

Throws:

PoemException - if anything goes wrong

Generator

org.melati.poem.prepro.TableDef#generateTableMainJava

Method Detail

administratorsGroup

public Group administratorsGroup()

Returns:

the Group to which administrators belong

postInitialise

public void postInitialise()

Description copied from class: PoemTable

Apply default protection to this table if it has not already been protected.

Specified by:

postInitialise in interface Table

Overrides:

postInitialise in class PoemTable

See Also:

JdbcTable.notifyColumnInfo(ColumnInfo), JdbcTable.clearColumnInfoCaches()

ensure

public Group ensure(String name)

Make sure that a record exists.

Parameters:

name - the name of the Group to ensure

Returns:

the existing or newly created Group