io.odysz.semantic.DA

Class AbsConnect<T extends AbsConnect<T>>

java.lang.Object

io.odysz.semantic.DA.AbsConnect<T>

Direct Known Subclasses:

CpConnect, Msql2kDriver, MysqlDriver, OracleDriver, SqliteDriver2

public abstract class AbsConnect<T extends AbsConnect<T>>
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected io.odysz.common.dbtype	drvName
boolean	enableSystemout
protected HashMap<String,ReentrantLock>	locks Lock table when generating auto Id. [table, lock]
protected boolean	log

Constructor Summary

Constructors

Constructor and Description
AbsConnect(io.odysz.common.dbtype drvName, boolean log)

Method Summary

Modifier and Type	Method and Description
protected void	close()
protected abstract int[]	commit(ArrayList<String> sqls, int flags)
abstract int[]	commit(io.odysz.semantics.IUser usr, ArrayList<String> sqls, ArrayList<Clob> lobs, int i)
int[]	commit(io.odysz.semantics.IUser usr, ArrayList<String> sqls, int flags)
io.odysz.common.dbtype	driverType()
Lock	getAutoseqLock(String target)
static AbsConnect<?>	initDmConnect(String xmlDir, io.odysz.common.dbtype type, String jdbcUrl, String usr, String pswd, boolean printSql, boolean log)
static AbsConnect<? extends AbsConnect<?>>	initPooledConnect(String xmlDir, io.odysz.common.dbtype type, String jdbcUrl, String usr, String pswd, boolean printSql, boolean log)
String	prop(String k)
AbsConnect<? extends AbsConnect<?>>	prop(String k, String v)
abstract AnResultset	select(String sql, int flags)

Methods inherited from class java.lang.Object

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

Field Detail

log

protected boolean log

enableSystemout

public boolean enableSystemout

drvName

protected io.odysz.common.dbtype drvName

locks

protected HashMap<String,ReentrantLock> locks

Lock table when generating auto Id.
[table, lock]

Constructor Detail

AbsConnect

public AbsConnect(io.odysz.common.dbtype drvName,
                  boolean log)

Parameters:

drvName -

log - enable logging user action

Method Detail

driverType

public io.odysz.common.dbtype driverType()

initDmConnect

public static AbsConnect<?> initDmConnect(String xmlDir,
                                          io.odysz.common.dbtype type,
                                          String jdbcUrl,
                                          String usr,
                                          String pswd,
                                          boolean printSql,
                                          boolean log)
                                   throws SQLException,
                                          SemanticException

Throws:

SQLException

SemanticException

initPooledConnect

public static AbsConnect<? extends AbsConnect<?>> initPooledConnect(String xmlDir,
                                                                    io.odysz.common.dbtype type,
                                                                    String jdbcUrl,
                                                                    String usr,
                                                                    String pswd,
                                                                    boolean printSql,
                                                                    boolean log)

close

protected void close()
              throws SQLException

Throws:

SQLException

select

public abstract AnResultset select(String sql,
                                   int flags)
                            throws SQLException,
                                   NamingException

Throws:

SQLException

NamingException

commit

protected abstract int[] commit(ArrayList<String> sqls,
                                int flags)
                         throws SQLException,
                                NamingException

Throws:

SQLException

NamingException

commit

public final int[] commit(io.odysz.semantics.IUser usr,
                          ArrayList<String> sqls,
                          int flags)
                   throws SQLException,
                          NamingException

Throws:

SQLException

NamingException

commit

public abstract int[] commit(io.odysz.semantics.IUser usr,
                             ArrayList<String> sqls,
                             ArrayList<Clob> lobs,
                             int i)
                      throws SQLException

Throws:

SQLException

getAutoseqLock

public Lock getAutoseqLock(String target)
                    throws SQLException

Throws:

SQLException

prop

public AbsConnect<? extends AbsConnect<?>> prop(String k,
                                                String v)

prop

public String prop(String k)