PostgreSQLAdapter (Net4j DB Framework Documentation)

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org.eclipse.net4j.db.postgresql
Class PostgreSQLAdapter

java.lang.Object
  org.eclipse.net4j.spi.db.DBAdapter
      org.eclipse.net4j.db.postgresql.PostgreSQLAdapter

All Implemented Interfaces:: IDBAdapter

public class PostgreSQLAdapter: extends DBAdapter

A DB adapter for PostgreSQL databases.

Field Summary
`static String`	`NAME`
`static String`	`VERSION`

Fields inherited from interface org.eclipse.net4j.db.IDBAdapter
`REGISTRY`

Constructor Summary
`PostgreSQLAdapter()`

Method Summary
`DBType`	`adaptType(DBType type)` Provide a way for the DBAdapter to override unsupported DB types with replacements.
`DataSource`	`createJDBCDataSource()`
`boolean`	`createTable(IDBTable table, Statement statement)`
`org.postgresql.Driver`	`getJDBCDriver()`
`int`	`getMaxFieldNameLength()`
`int`	`getMaxTableNameLength()`
`String[]`	`getReservedWords()`
`protected String`	`getTypeName(IDBField field)`

Methods inherited from class org.eclipse.net4j.spi.db.DBAdapter
`addIndexField, appendFieldNames, createConstraints, createFieldDefinition, createIndex, createTables, doCreateTable, dropTable, dropTables, getDropTableSQL, getName, getSQL92ReservedWords, getVersion, isDuplicateKeyException, isReservedWord, isTypeIndexable, isValidFirstChar, toString, validateTable`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Field Detail

NAME

public static final String NAME

See Also:: Constant Field Values

VERSION

public static final String VERSION

See Also:: Constant Field Values

Constructor Detail

PostgreSQLAdapter

public PostgreSQLAdapter()

Method Detail

getJDBCDriver

public org.postgresql.Driver getJDBCDriver()

createJDBCDataSource

public DataSource createJDBCDataSource()

getMaxTableNameLength

public int getMaxTableNameLength()

Specified by:: getMaxTableNameLength in interface IDBAdapter
Overrides:: getMaxTableNameLength in class DBAdapter

Since:: 2.0

getMaxFieldNameLength

public int getMaxFieldNameLength()

Specified by:: getMaxFieldNameLength in interface IDBAdapter
Overrides:: getMaxFieldNameLength in class DBAdapter

Since:: 2.0

getTypeName

protected String getTypeName(IDBField field)

Overrides:: getTypeName in class DBAdapter

getReservedWords

public String[] getReservedWords()

createTable

public boolean createTable(IDBTable table,
                           Statement statement)
                    throws DBException

Specified by:: createTable in interface IDBAdapter
Overrides:: createTable in class DBAdapter

Throws:: DBException

adaptType

public DBType adaptType(DBType type)

Description copied from interface: IDBAdapter

Provide a way for the DBAdapter to override unsupported DB types with replacements. The default implementation just returns the given type. Subclasses may override single types with replacements.

Specified by:: adaptType in interface IDBAdapter
Overrides:: adaptType in class DBAdapter