org.docshare.orm.postgres

类 PostgresDelegate

java.lang.Object

org.docshare.orm.postgres.PostgresDelegate

所有已实现的接口:

IDBDelegate

public class PostgresDelegate
extends Object
implements IDBDelegate

字段概要

字段

限定符和类型	字段和说明
Map<String,ColumnDesc>	c_to_remarks

构造器概要

构造器

构造器和说明
PostgresDelegate()

方法概要

限定符和类型	方法和说明
void	beginTransaction()
Map<String,ColumnDesc>	columnOfRs(String sql, ResultSet rs)
void	commit()
int	delete(String tname, String key, Object id)
String	keyColumn(String tname)
Map<String,ColumnDesc>	listColumn(String tname, boolean useCache)
ResultSet	resultById(String tname, String column, Object id)
void	rollback()
ResultSet	runSQL(List<SQLConstains> cons, DBTool tool, String tbName)
ResultSet	runSQL(List<SQLConstains> cons, SQLConstains orderc, SQLConstains limitc, DBTool tool, String tbName, String prefix)
ResultSet	runSQL(String rawSql)
int	save(DBTool tool, Model m, String key, boolean forceInsert)
long	size(List<SQLConstains> cons, DBTool tool, String tbName)

从类继承的方法 java.lang.Object

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

字段详细资料

c_to_remarks

public Map<String,ColumnDesc> c_to_remarks

构造器详细资料

PostgresDelegate

public PostgresDelegate()

方法详细资料

resultById

public ResultSet resultById(String tname,
                            String column,
                            Object id)
                     throws SQLException

指定者:

resultById 在接口中 IDBDelegate

抛出:

SQLException

save

public int save(DBTool tool,
                Model m,
                String key,
                boolean forceInsert)

指定者:

save 在接口中 IDBDelegate

delete

public int delete(String tname,
                  String key,
                  Object id)

指定者:

delete 在接口中 IDBDelegate

runSQL

public ResultSet runSQL(List<SQLConstains> cons,
                        DBTool tool,
                        String tbName)

size

public long size(List<SQLConstains> cons,
                 DBTool tool,
                 String tbName)

指定者:

size 在接口中 IDBDelegate

runSQL

public ResultSet runSQL(List<SQLConstains> cons,
                        SQLConstains orderc,
                        SQLConstains limitc,
                        DBTool tool,
                        String tbName,
                        String prefix)

指定者:

runSQL 在接口中 IDBDelegate

runSQL

public ResultSet runSQL(String rawSql)
                 throws SQLException

指定者:

runSQL 在接口中 IDBDelegate

抛出:

SQLException

columnOfRs

public Map<String,ColumnDesc> columnOfRs(String sql,
                                         ResultSet rs)

指定者:

columnOfRs 在接口中 IDBDelegate

listColumn

public Map<String,ColumnDesc> listColumn(String tname,
                                         boolean useCache)

指定者:

listColumn 在接口中 IDBDelegate

keyColumn

public String keyColumn(String tname)

指定者:

keyColumn 在接口中 IDBDelegate

beginTransaction

public void beginTransaction()

指定者:

beginTransaction 在接口中 IDBDelegate

commit

public void commit()

指定者:

commit 在接口中 IDBDelegate

rollback

public void rollback()

指定者:

rollback 在接口中 IDBDelegate