org.eclipse.net4j.spi.db
Class DBAdapter
java.lang.Object
org.eclipse.net4j.spi.db.DBAdapter
- All Implemented Interfaces:
- IDBAdapter
public abstract class DBAdapter
- extends java.lang.Object
- implements IDBAdapter
Constructor Summary |
DBAdapter(java.lang.String name,
java.lang.String version)
|
Method Summary |
protected void |
addIndexField(java.lang.StringBuilder builder,
IDBField field)
|
void |
appendFieldNames(java.lang.Appendable appendable,
IDBTable table)
|
void |
appendValue(java.lang.StringBuilder builder,
IDBField field,
java.lang.Object value)
|
protected java.lang.String |
createConstraints(org.eclipse.net4j.internal.db.ddl.DBTable table)
|
protected java.lang.String |
createFieldDefinition(org.eclipse.net4j.internal.db.ddl.DBField field)
|
protected void |
createIndex(org.eclipse.net4j.internal.db.ddl.DBIndex index,
java.sql.Statement statement,
int num)
|
boolean |
createTable(IDBTable table,
java.sql.Statement statement)
|
java.util.Set<IDBTable> |
createTables(java.lang.Iterable<? extends IDBTable> tables,
java.sql.Connection connection)
|
protected void |
doCreateTable(org.eclipse.net4j.internal.db.ddl.DBTable table,
java.sql.Statement statement)
|
boolean |
dropTable(IDBTable table,
java.sql.Statement statement)
|
java.util.Collection<IDBTable> |
dropTables(java.lang.Iterable<? extends IDBTable> tables,
java.sql.Connection connection)
|
protected java.lang.String |
getDropTableSQL(IDBTable table)
|
protected int |
getMaximumFieldNameLength()
|
protected int |
getMaximumTableNameLength()
|
java.lang.String |
getName()
|
java.lang.String[] |
getSQL92ReservedWords()
|
protected java.lang.String |
getTypeName(IDBField field)
|
java.lang.String |
getVersion()
|
boolean |
isReservedWord(java.lang.String word)
|
boolean |
isTypeIndexable(DBType type)
|
java.lang.String |
mangleFieldName(java.lang.String name,
int attempt)
|
protected java.lang.String |
mangleName(java.lang.String name,
int max,
int attempt)
|
java.lang.String |
mangleTableName(java.lang.String name,
int attempt)
|
java.lang.String |
toString()
|
protected void |
validateTable(org.eclipse.net4j.internal.db.ddl.DBTable table,
java.sql.Statement statement)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
DBAdapter
public DBAdapter(java.lang.String name,
java.lang.String version)
getName
public java.lang.String getName()
- Specified by:
getName
in interface IDBAdapter
getVersion
public java.lang.String getVersion()
- Specified by:
getVersion
in interface IDBAdapter
createTables
public java.util.Set<IDBTable> createTables(java.lang.Iterable<? extends IDBTable> tables,
java.sql.Connection connection)
throws DBException
- Specified by:
createTables
in interface IDBAdapter
- Throws:
DBException
createTable
public boolean createTable(IDBTable table,
java.sql.Statement statement)
throws DBException
- Specified by:
createTable
in interface IDBAdapter
- Throws:
DBException
dropTables
public java.util.Collection<IDBTable> dropTables(java.lang.Iterable<? extends IDBTable> tables,
java.sql.Connection connection)
throws DBException
- Specified by:
dropTables
in interface IDBAdapter
- Throws:
DBException
dropTable
public boolean dropTable(IDBTable table,
java.sql.Statement statement)
- Specified by:
dropTable
in interface IDBAdapter
getDropTableSQL
protected java.lang.String getDropTableSQL(IDBTable table)
mangleTableName
public java.lang.String mangleTableName(java.lang.String name,
int attempt)
- Specified by:
mangleTableName
in interface IDBAdapter
mangleFieldName
public java.lang.String mangleFieldName(java.lang.String name,
int attempt)
- Specified by:
mangleFieldName
in interface IDBAdapter
appendValue
public void appendValue(java.lang.StringBuilder builder,
IDBField field,
java.lang.Object value)
- Specified by:
appendValue
in interface IDBAdapter
isTypeIndexable
public boolean isTypeIndexable(DBType type)
- Specified by:
isTypeIndexable
in interface IDBAdapter
toString
public java.lang.String toString()
- Overrides:
toString
in class java.lang.Object
doCreateTable
protected void doCreateTable(org.eclipse.net4j.internal.db.ddl.DBTable table,
java.sql.Statement statement)
throws java.sql.SQLException
- Throws:
java.sql.SQLException
createIndex
protected void createIndex(org.eclipse.net4j.internal.db.ddl.DBIndex index,
java.sql.Statement statement,
int num)
throws java.sql.SQLException
- Throws:
java.sql.SQLException
addIndexField
protected void addIndexField(java.lang.StringBuilder builder,
IDBField field)
createConstraints
protected java.lang.String createConstraints(org.eclipse.net4j.internal.db.ddl.DBTable table)
createFieldDefinition
protected java.lang.String createFieldDefinition(org.eclipse.net4j.internal.db.ddl.DBField field)
getTypeName
protected java.lang.String getTypeName(IDBField field)
getMaximumTableNameLength
protected int getMaximumTableNameLength()
getMaximumFieldNameLength
protected int getMaximumFieldNameLength()
mangleName
protected java.lang.String mangleName(java.lang.String name,
int max,
int attempt)
getSQL92ReservedWords
public java.lang.String[] getSQL92ReservedWords()
isReservedWord
public boolean isReservedWord(java.lang.String word)
- Specified by:
isReservedWord
in interface IDBAdapter
validateTable
protected void validateTable(org.eclipse.net4j.internal.db.ddl.DBTable table,
java.sql.Statement statement)
throws DBException
- Throws:
DBException
appendFieldNames
public void appendFieldNames(java.lang.Appendable appendable,
IDBTable table)