org.delia.db.h2

Class H2DBInterface

java.lang.Object

org.delia.core.ServiceBase

org.delia.db.DBInterfaceBase

org.delia.db.h2.H2DBInterface

All Implemented Interfaces:

DBInterface, DBInterfaceInternal

public class H2DBInterface
extends DBInterfaceBase
implements DBInterfaceInternal

Represents db access to a single H2 database.

Author:

Ian Rae

Field Summary

Fields inherited from class org.delia.db.DBInterfaceBase

capabilities, connFactory, dbType, errorConverter, random, sqlHelperFactory, sqlLog, tableCreator, valueHelper

Fields inherited from class org.delia.core.ServiceBase

et, factorySvc, log

Constructor Summary

Constructors

Constructor and Description
H2DBInterface(FactoryService factorySvc, ConnectionFactory connFactory)

Method Summary

Modifier and Type	Method and Description
void	alterField(String typeName, String fieldName, String deltaFlags, DBAccessContext dbctx)
void	alterFieldType(String typeName, String fieldName, String newFieldType, DBAccessContext dbctx)
DBExecutor	createExector(DBAccessContext ctx)
void	createField(String typeName, String fieldName, DBAccessContext dbctx)
void	createTable(String tableName, DBAccessContext dbctx)
void	deleteField(String typeName, String field, DBAccessContext dbctx)
void	deleteTable(String tableName, DBAccessContext dbctx)
boolean	doesFieldExist(String tableName, String fieldName, DBAccessContext dbctx)
boolean	doesTableExist(String tableName, DBAccessContext dbctx)
void	enablePrintStackTrace(boolean b)
void	enumerateAllConstraints(Log logToUse)
void	enumerateAllTables(Log logToUse)
void	executeDelete(QuerySpec spec, DBAccessContext dbctx)
DValue	executeInsert(DValue dval, InsertContext ctx, DBAccessContext dbctx)
QueryResponse	executeQuery(QuerySpec spec, QueryContext qtx, DBAccessContext dbctx)
protected int	executeSQL(String sql, DBAccessContext ctx)
int	executeUpdate(QuerySpec spec, DValue dval, DBAccessContext dbctx)
String	getConnectionSummary()
void	renameField(String typeName, String fieldName, String newName, DBAccessContext dbctx)
void	renameTable(String tableName, String newTableName, DBAccessContext dbctx)

Methods inherited from class org.delia.db.DBInterfaceBase

buildDValueList, buildScalarResult, createFKSqlGen, createPrepInsertSqlGen, createPrepSqlGen, createRelation, createTableCreator, doBuildDValueList, enableSQLLogging, extractGeneratedKey, generateUniqueConstraintName, getCapabilities, getDBType, init, isSQLLoggingEnabled, logSql, logSql, mergeRows, readField

Methods inherited from class java.lang.Object

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

Constructor Detail

H2DBInterface

public H2DBInterface(FactoryService factorySvc,
                     ConnectionFactory connFactory)

Method Detail

createExector

public DBExecutor createExector(DBAccessContext ctx)

Specified by:

createExector in interface DBInterface

Specified by:

createExector in class DBInterfaceBase

executeInsert

public DValue executeInsert(DValue dval,
                            InsertContext ctx,
                            DBAccessContext dbctx)

Specified by:

executeInsert in interface DBInterface

executeQuery

public QueryResponse executeQuery(QuerySpec spec,
                                  QueryContext qtx,
                                  DBAccessContext dbctx)

Specified by:

executeQuery in interface DBInterface

doesTableExist

public boolean doesTableExist(String tableName,
                              DBAccessContext dbctx)

Specified by:

doesTableExist in interface DBInterface

doesFieldExist

public boolean doesFieldExist(String tableName,
                              String fieldName,
                              DBAccessContext dbctx)

Specified by:

doesFieldExist in interface DBInterface

executeDelete

public void executeDelete(QuerySpec spec,
                          DBAccessContext dbctx)

Specified by:

executeDelete in interface DBInterface

executeUpdate

public int executeUpdate(QuerySpec spec,
                         DValue dval,
                         DBAccessContext dbctx)

Specified by:

executeUpdate in interface DBInterface

executeSQL

protected int executeSQL(String sql,
                         DBAccessContext ctx)

createTable

public void createTable(String tableName,
                        DBAccessContext dbctx)

Specified by:

createTable in interface DBInterface

deleteTable

public void deleteTable(String tableName,
                        DBAccessContext dbctx)

Specified by:

deleteTable in interface DBInterface

renameTable

public void renameTable(String tableName,
                        String newTableName,
                        DBAccessContext dbctx)

Specified by:

renameTable in interface DBInterface

createField

public void createField(String typeName,
                        String fieldName,
                        DBAccessContext dbctx)

Specified by:

createField in interface DBInterface

deleteField

public void deleteField(String typeName,
                        String field,
                        DBAccessContext dbctx)

Specified by:

deleteField in interface DBInterface

renameField

public void renameField(String typeName,
                        String fieldName,
                        String newName,
                        DBAccessContext dbctx)

Specified by:

renameField in interface DBInterface

alterFieldType

public void alterFieldType(String typeName,
                           String fieldName,
                           String newFieldType,
                           DBAccessContext dbctx)

Specified by:

alterFieldType in interface DBInterface

alterField

public void alterField(String typeName,
                       String fieldName,
                       String deltaFlags,
                       DBAccessContext dbctx)

Specified by:

alterField in interface DBInterface

getConnectionSummary

public String getConnectionSummary()

Specified by:

getConnectionSummary in interface DBInterfaceInternal

enablePrintStackTrace

public void enablePrintStackTrace(boolean b)

Specified by:

enablePrintStackTrace in interface DBInterfaceInternal

enumerateAllTables

public void enumerateAllTables(Log logToUse)

Specified by:

enumerateAllTables in interface DBInterfaceInternal

enumerateAllConstraints

public void enumerateAllConstraints(Log logToUse)

Specified by:

enumerateAllConstraints in interface DBInterfaceInternal