velosurf.sql
Class ReverseEngineer

java.lang.Object
  velosurf.sql.ReverseEngineer

public class ReverseEngineer
extends java.lang.Object

Class used to reverse engine a database

Field Summary

private Database	db
static int	DEFAULT_REVERSE_MODE
private DriverInfo	driverInfo
private java.util.Map<java.lang.String,java.lang.String>	entityByTableName map table->entity, valid only between readConfigFile and readMetaData
static int	REVERSE_FULL
static int	REVERSE_NONE reverse-enginering modes
static int	REVERSE_PARTIAL
static int	REVERSE_TABLES
private int	reverseMode
static java.lang.String[]	reverseModeName

Constructor Summary

ReverseEngineer(Database database)
constructor

Method Summary

private java.lang.String	adaptCase(java.lang.String name)
protected void	addCorrespondance(java.lang.String tableName, Entity entity)
private void	addExportedKey(Entity entity, java.lang.String fkSchema, java.lang.String fkTable, java.util.List<java.lang.String> fkCols, java.util.List<java.lang.String> pkCols)
private void	addImportedKey(Entity entity, java.lang.String pkSchema, java.lang.String pkTable, java.util.List<java.lang.String> pkCols, java.util.List<java.lang.String> fkCols)
private java.lang.String	getEntityByTable(java.lang.String schema, java.lang.String table)
private java.lang.String	getExportedKeyName(java.lang.String name)
private void	readForeignKeys(java.sql.DatabaseMetaData meta, Entity entity, java.lang.String tableName)
protected void	readMetaData() read the meta data from the database : reverse engeenering
private void	readTableMetaData(java.sql.DatabaseMetaData meta, Entity entity, java.lang.String tableName)
protected void	setDriverInfo(DriverInfo di)
protected void	setReverseMode(int reverseMethod)
private java.util.List<java.lang.String>	sortColumns(java.util.List<java.lang.String> ordered, java.util.List<java.lang.String> unordered, java.util.List<java.lang.String> target)

Methods inherited from class java.lang.Object

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

Field Detail

entityByTableName

private java.util.Map<java.lang.String,java.lang.String> entityByTableName

map table->entity, valid only between readConfigFile and readMetaData

db

private Database db

driverInfo

private DriverInfo driverInfo

reverseMode

private int reverseMode

REVERSE_NONE

public static final int REVERSE_NONE

reverse-enginering modes

See Also:

Constant Field Values

REVERSE_PARTIAL

public static final int REVERSE_PARTIAL

See Also:

Constant Field Values

REVERSE_TABLES

public static final int REVERSE_TABLES

See Also:

Constant Field Values

REVERSE_FULL

public static final int REVERSE_FULL

See Also:

Constant Field Values

DEFAULT_REVERSE_MODE

public static final int DEFAULT_REVERSE_MODE

See Also:

Constant Field Values

reverseModeName

public static java.lang.String[] reverseModeName

Constructor Detail

ReverseEngineer

public ReverseEngineer(Database database)

constructor

Method Detail

setDriverInfo

protected void setDriverInfo(DriverInfo di)

setReverseMode

protected void setReverseMode(int reverseMethod)

addCorrespondance

protected void addCorrespondance(java.lang.String tableName,
                                 Entity entity)

readMetaData

protected void readMetaData()
                     throws java.sql.SQLException

read the meta data from the database : reverse engeenering

Throws:

java.sql.SQLException - thrown by the database engine

readTableMetaData

private void readTableMetaData(java.sql.DatabaseMetaData meta,
                               Entity entity,
                               java.lang.String tableName)
                        throws java.sql.SQLException

Throws:

java.sql.SQLException

readForeignKeys

private void readForeignKeys(java.sql.DatabaseMetaData meta,
                             Entity entity,
                             java.lang.String tableName)
                      throws java.sql.SQLException

Throws:

java.sql.SQLException

addExportedKey

private void addExportedKey(Entity entity,
                            java.lang.String fkSchema,
                            java.lang.String fkTable,
                            java.util.List<java.lang.String> fkCols,
                            java.util.List<java.lang.String> pkCols)

addImportedKey

private void addImportedKey(Entity entity,
                            java.lang.String pkSchema,
                            java.lang.String pkTable,
                            java.util.List<java.lang.String> pkCols,
                            java.util.List<java.lang.String> fkCols)

getEntityByTable

private java.lang.String getEntityByTable(java.lang.String schema,
                                          java.lang.String table)

sortColumns

private java.util.List<java.lang.String> sortColumns(java.util.List<java.lang.String> ordered,
                                                     java.util.List<java.lang.String> unordered,
                                                     java.util.List<java.lang.String> target)

adaptCase

private java.lang.String adaptCase(java.lang.String name)

getExportedKeyName

private java.lang.String getExportedKeyName(java.lang.String name)