Package io.odysz.semantic.syn

Class DBSynTransBuilder

java.lang.Object

io.odysz.transact.sql.Transcxt

io.odysz.semantic.DATranscxt

io.odysz.semantic.syn.DBSynTransBuilder

public class DBSynTransBuilder
extends DATranscxt

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	DBSynTransBuilder.SynmanticsMap

Nested classes/interfaces inherited from class io.odysz.semantic.DATranscxt

DATranscxt.SemanticsMap, DATranscxt.SmapFactory<M extends DATranscxt.SemanticsMap>

Field Summary

Fields

Modifier and Type	Field	Description
protected final SynChangeMeta	chgm
protected final SynchangeBuffMeta	exbm
final String	perdomain
protected final PeersMeta	pnvm
protected final SynSubsMeta	subm
final SynodeMeta	synm
protected static HashMap<String,DATranscxt.SemanticsMap>	synmanticMaps

Fields inherited from class io.odysz.semantic.DATranscxt

cfgroot, dummy, runtimepath, smtMaps

Fields inherited from class io.odysz.transact.sql.Transcxt

basictx

Constructor Summary

Constructors

Constructor	Description
DBSynTransBuilder(SyndomContext domx)	A helper version of DBSynTransBuilder(SyndomContext, DBSyntableBuilder), ignoring loading DBSynTransBuilder.SynmanticsMap.
DBSynTransBuilder(SyndomContext x, DBSyntableBuilder logger)

Method Summary

Modifier and Type	Method	Description
static SyntityMeta	getEntityMeta(String synconn, String tbl)
io.odysz.semantics.ISemantext	instancontxt()
io.odysz.semantics.ISemantext	instancontxt(String connId, io.odysz.semantics.IUser usr)	Create a new semantext instance with the static resources.
String	synode()
static <M extends DATranscxt.SemanticsMap, S extends DASemantics> M	synSemantics(DATranscxt trb, String conn, String synode, Syntities syntities)	Registering syntities, adding semantics handler, DBSynmantics.ShSynChange, to the Semantics map.

Methods inherited from class io.odysz.semantic.DATranscxt

configRoot, delete, dummyUser, exists, findResulved, getBasicTrans, getHandler, hasSemantics, initConfigs, insert, key, key, loadSemanticsXml, now, quotation, select, tableMeta, update

Methods inherited from class io.odysz.transact.sql.Transcxt

basictx, delete, insert, insertExp, select, selectPage, selectPage, tableMeta, update, with, with

Methods inherited from class java.lang.Object

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

Field Details

perdomain

public final String perdomain

synm

public final SynodeMeta synm

pnvm

protected final PeersMeta pnvm

subm

protected final SynSubsMeta subm

chgm

protected final SynChangeMeta chgm

exbm

protected final SynchangeBuffMeta exbm

synmanticMaps

protected static HashMap<String,DATranscxt.SemanticsMap> synmanticMaps

Constructor Details

DBSynTransBuilder

public DBSynTransBuilder(SyndomContext x,
 DBSyntableBuilder logger)
                  throws SemanticException,
SQLException,
SAXException,
IOException,
Exception

Throws:

SemanticException

SQLException

SAXException

IOException

Exception

DBSynTransBuilder

public DBSynTransBuilder(SyndomContext domx)
                  throws SemanticException,
SQLException,
SAXException,
IOException,
Exception

A helper version of DBSynTransBuilder(SyndomContext, DBSyntableBuilder), ignoring loading DBSynTransBuilder.SynmanticsMap.

Parameters:

domx -

Throws:

Exception

IOException

SAXException

SQLException

SemanticException

Method Details

synode

public String synode()

synSemantics

public static <M extends DATranscxt.SemanticsMap,
S extends DASemantics>
M synSemantics(DATranscxt trb,
 String conn,
 String synode,
 Syntities syntities)
        throws Exception

Registering syntities, adding semantics handler, DBSynmantics.ShSynChange, to the Semantics map. Equivalent to DATranscxt.initConfigs(String, XMLTable, SmapFactory).

Type Parameters:

M -

S -

Parameters:

trb -

synode -

syntities -

Returns:

semantics map of connection conn

Throws:

Exception

instancontxt

public io.odysz.semantics.ISemantext instancontxt(String connId,
 io.odysz.semantics.IUser usr)
                                           throws io.odysz.transact.x.TransException

Description copied from class: DATranscxt

Create a new semantext instance with the static resources.

DATranscxt use a basic context (without semantics handler) for basic sql building.
Every context used for DASemantics handling must use this to create a new context instance.

Overrides:

instancontxt in class DATranscxt

Parameters:

connId - connection id usually mapped with client function uri, like: Connects.uri2conn(req.uri())

Returns:

semantext

Throws:

io.odysz.transact.x.TransException

See Also:

• ISemantext

getEntityMeta

public static SyntityMeta getEntityMeta(String synconn,
 String tbl)
                                 throws io.odysz.transact.x.TransException,
SQLException

Throws:

io.odysz.transact.x.TransException

SQLException

instancontxt

public io.odysz.semantics.ISemantext instancontxt()
                                           throws io.odysz.transact.x.TransException

Throws:

io.odysz.transact.x.TransException