Package nxt.db

Class EntityDbTable<T>

java.lang.Object

nxt.db.DerivedDbTable

nxt.db.TrimmableDbTable<T>

nxt.db.EntityDbTable<T>

Direct Known Subclasses:

PersistentDbTable, VersionedEntityDbTable

public abstract class EntityDbTable<T>
extends TrimmableDbTable<T>

Field Summary

Fields inherited from class nxt.db.TrimmableDbTable

dbKeyFactory

Fields inherited from class nxt.db.DerivedDbTable

db, table

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	EntityDbTable(java.lang.String table, DbKey.Factory<T> dbKeyFactory)
protected	EntityDbTable(java.lang.String table, DbKey.Factory<T> dbKeyFactory, java.lang.String fullTextSearchColumns)

Method Summary

Modifier and Type	Method	Description
void	checkAvailable(int height)
protected void	clearCache()
void	createSearchIndex(java.sql.Connection con)
protected java.lang.String	defaultSort()
T	get(DbKey dbKey)
T	get(DbKey dbKey, boolean cache)
T	get(DbKey dbKey, int height)
DbIterator<T>	getAll(int from, int to)
DbIterator<T>	getAll(int height, int from, int to)
DbIterator<T>	getAll(int height, int from, int to, java.lang.String sort)
DbIterator<T>	getAll(int from, int to, java.lang.String sort)
T	getBy(DbClause dbClause)
T	getBy(DbClause dbClause, int height)
int	getCount()
int	getCount(DbClause dbClause)
int	getCount(DbClause dbClause, int height)
DbIterator<T>	getManyBy(java.sql.Connection con, java.sql.PreparedStatement pstmt, boolean cache)
DbIterator<T>	getManyBy(DbClause dbClause, int from, int to)
DbIterator<T>	getManyBy(DbClause dbClause, int height, int from, int to)
DbIterator<T>	getManyBy(DbClause dbClause, int height, int from, int to, java.lang.String sort)
DbIterator<T>	getManyBy(DbClause dbClause, int from, int to, java.lang.String sort)
int	getRowCount()
void	insert(T t)
protected abstract T	load(java.sql.Connection con, java.sql.ResultSet rs, DbKey dbKey)
T	newEntity(DbKey dbKey)
protected abstract void	save(java.sql.Connection con, T t)
DbIterator<T>	search(java.lang.String query, DbClause dbClause, int from, int to)
DbIterator<T>	search(java.lang.String query, DbClause dbClause, int from, int to, java.lang.String sort)

Methods inherited from class nxt.db.TrimmableDbTable

canBeTrimmed, popOffTo, trim

Methods inherited from class nxt.db.DerivedDbTable

isPersistent, rollback, toString, truncate

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EntityDbTable

protected EntityDbTable(java.lang.String table,
                        DbKey.Factory<T> dbKeyFactory)

EntityDbTable

protected EntityDbTable(java.lang.String table,
                        DbKey.Factory<T> dbKeyFactory,
                        java.lang.String fullTextSearchColumns)

Method Detail

load

protected abstract T load(java.sql.Connection con,
                          java.sql.ResultSet rs,
                          DbKey dbKey)
                   throws java.sql.SQLException

Throws:

java.sql.SQLException

save

protected abstract void save(java.sql.Connection con,
                             T t)
                      throws java.sql.SQLException

Throws:

java.sql.SQLException

defaultSort

protected java.lang.String defaultSort()

clearCache

protected void clearCache()

checkAvailable

public void checkAvailable(int height)

newEntity

public final T newEntity(DbKey dbKey)

get

public final T get(DbKey dbKey)

get

public final T get(DbKey dbKey,
                   boolean cache)

get

public final T get(DbKey dbKey,
                   int height)

getBy

public final T getBy(DbClause dbClause)

getBy

public final T getBy(DbClause dbClause,
                     int height)

getManyBy

public final DbIterator<T> getManyBy(DbClause dbClause,
                                     int from,
                                     int to)

getManyBy

public final DbIterator<T> getManyBy(DbClause dbClause,
                                     int from,
                                     int to,
                                     java.lang.String sort)

getManyBy

public final DbIterator<T> getManyBy(DbClause dbClause,
                                     int height,
                                     int from,
                                     int to)

getManyBy

public final DbIterator<T> getManyBy(DbClause dbClause,
                                     int height,
                                     int from,
                                     int to,
                                     java.lang.String sort)

getManyBy

public final DbIterator<T> getManyBy(java.sql.Connection con,
                                     java.sql.PreparedStatement pstmt,
                                     boolean cache)

search

public final DbIterator<T> search(java.lang.String query,
                                  DbClause dbClause,
                                  int from,
                                  int to)

search

public final DbIterator<T> search(java.lang.String query,
                                  DbClause dbClause,
                                  int from,
                                  int to,
                                  java.lang.String sort)

getAll

public final DbIterator<T> getAll(int from,
                                  int to)

getAll

public final DbIterator<T> getAll(int from,
                                  int to,
                                  java.lang.String sort)

getAll

public final DbIterator<T> getAll(int height,
                                  int from,
                                  int to)

getAll

public final DbIterator<T> getAll(int height,
                                  int from,
                                  int to,
                                  java.lang.String sort)

getCount

public final int getCount()

getCount

public final int getCount(DbClause dbClause)

getCount

public final int getCount(DbClause dbClause,
                          int height)

getRowCount

public final int getRowCount()

insert

public final void insert(T t)

createSearchIndex

public final void createSearchIndex(java.sql.Connection con)
                             throws java.sql.SQLException

Overrides:

createSearchIndex in class DerivedDbTable

Throws:

java.sql.SQLException