uk.ac.bbk.dcs.automed.wrappers
Class MSAccessWrapperFactory

java.lang.Object
  uk.ac.ic.doc.automed.wrappers.AutoMedWrapperFactory
      uk.ac.ic.doc.automed.wrappers.SQLWrapperFactory
          uk.ac.bbk.dcs.automed.wrappers.MSAccessWrapperFactory

public class MSAccessWrapperFactory
extends SQLWrapperFactory

A lower level wrapper factory for Postgres SQL databases conforming to the AutoMed SQL high level wrapper factory.

Author:

Peter McBrien (pjm@doc.ic.ac.uk)

Field Summary

Fields inherited from class uk.ac.ic.doc.automed.wrappers.SQLWrapperFactory

automed, AUTOMED_SQL_MODEL_COLUMN, AUTOMED_SQL_MODEL_FOREIGN_KEY, AUTOMED_SQL_MODEL_INDEX, AUTOMED_SQL_MODEL_NOTNULL_CONSTRAINT, AUTOMED_SQL_MODEL_PRIMARY_KEY, AUTOMED_SQL_MODEL_TABLE, COLUMN_POSITION, DATA_SIZE, DATA_TYPE, FOREIGN_KEY, INDEX, justTableName, NONSCALAR_COMPOUND_KEY, NULL_CONSTRAINT, primary_key, PRIMARY_KEY, ROOT_TYPE_NAME, SCHEMA_AWARE, SCHEMA_MERGING, source_background_colour, sql, SQL_MODEL_FOREIGN_KEY, SQL_MODEL_INDEX, SQL_MODEL_PRIMARY_KEY, SQL_MODEL_TABLE, table, tableSchemeLength

Fields inherited from class uk.ac.ic.doc.automed.wrappers.AutoMedWrapperFactory

automedModelName, baseName, empty, factoryInUse, modelName, SOURCE_PREFIX

Constructor Summary

MSAccessWrapperFactory()

Method Summary

java.lang.String	getDefaultSchemaName(AutoMedWrapper wrapper) Return the name of the default schema for the type of database being wrapped.
protected AutoMedWrapper	newAutoMedWrapper() Create a new empty wrapper instance that this wrapper factory is then able to populate.
protected void	populateSchema(AutoMedWrapper wrapper) Read the metadata from the wrapper connection, and store in existing Schema within the wrapper.

Methods inherited from class uk.ac.ic.doc.automed.wrappers.SQLWrapperFactory

createAutoMedModel, createAutoMedSchema, createModel, getAutoMedModel, getColumnDetailsSchemeLength, getFeatureNames, getModel, getSQLTableReference, getTableDetailsSchemeLength, setFeatures

Methods inherited from class uk.ac.ic.doc.automed.wrappers.AutoMedWrapperFactory

clearFeatures, getAttributeDomains, getAutoMedModelName, getFeatures, getModelBaseName, getModelName, isFeatureInUse, safeIQL, setAttributeDomains, setFeatures, setModelBaseName

Methods inherited from class java.lang.Object

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

Constructor Detail

MSAccessWrapperFactory

public MSAccessWrapperFactory()

Method Detail

getDefaultSchemaName

public java.lang.String getDefaultSchemaName(AutoMedWrapper wrapper)

Description copied from class: SQLWrapperFactory

Return the name of the default schema for the type of database being wrapped.

Overrides:

getDefaultSchemaName in class SQLWrapperFactory

newAutoMedWrapper

protected AutoMedWrapper newAutoMedWrapper()

Description copied from class: AutoMedWrapperFactory

Create a new empty wrapper instance that this wrapper factory is then able to populate.

Overrides:

newAutoMedWrapper in class SQLWrapperFactory

populateSchema

protected void populateSchema(AutoMedWrapper wrapper)
                       throws DataSourceException

Description copied from class: AutoMedWrapperFactory

Read the metadata from the wrapper connection, and store in existing Schema within the wrapper. To be called by AutoMedWrapper instances as part of the wrapper creation process.

Overrides:

populateSchema in class SQLWrapperFactory

Throws:

DataSourceException