org.restsql.core.impl

Class AbstractSqlResourceMetaData

java.lang.Object

org.restsql.core.impl.AbstractSqlResourceMetaData

All Implemented Interfaces:

SqlResourceMetaData

Direct Known Subclasses:

SqlResourceMetaDataMySql, SqlResourceMetaDataPostgreSql

public abstract class AbstractSqlResourceMetaData
extends Object
implements SqlResourceMetaData

Represents meta data for sql resource. Queries database for table and column meta data and primary and foreign keys.

Author:

Mark Sawers

To do:

Read-only columns do not work with PostgreSQL

Constructor Summary

Constructors

Constructor and Description
AbstractSqlResourceMetaData()

Method Summary

Methods

Modifier and Type	Method and Description
List<ColumnMetaData>	getAllReadColumns()
TableMetaData	getChild()
List<TableMetaData>	getChildPlusExtTables()
List<ColumnMetaData>	getChildReadColumns()
TableMetaData	getJoin()
List<TableMetaData>	getJoinList()
int	getNumberTables()
TableMetaData	getParent()
List<TableMetaData>	getParentPlusExtTables()
List<ColumnMetaData>	getParentReadColumns()
Map<String,TableMetaData>	getTableMap()
List<TableMetaData>	getTables()
boolean	hasJoinTable()
boolean	hasMultipleDatabases()
boolean	isHierarchical()
void	setDefinition(String resName, SqlResourceDefinition definition) Populates metadata using definition.
String	toXml() Returns XML representation.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSqlResourceMetaData

public AbstractSqlResourceMetaData()

Method Detail

getAllReadColumns

public List<ColumnMetaData> getAllReadColumns()

Specified by:

getAllReadColumns in interface SqlResourceMetaData

getChild

public TableMetaData getChild()

Specified by:

getChild in interface SqlResourceMetaData

getChildPlusExtTables

public List<TableMetaData> getChildPlusExtTables()

Specified by:

getChildPlusExtTables in interface SqlResourceMetaData

getChildReadColumns

public List<ColumnMetaData> getChildReadColumns()

Specified by:

getChildReadColumns in interface SqlResourceMetaData

getJoin

public TableMetaData getJoin()

Specified by:

getJoin in interface SqlResourceMetaData

getJoinList

public List<TableMetaData> getJoinList()

Specified by:

getJoinList in interface SqlResourceMetaData

getNumberTables

public int getNumberTables()

Specified by:

getNumberTables in interface SqlResourceMetaData

getParent

public TableMetaData getParent()

Specified by:

getParent in interface SqlResourceMetaData

getParentPlusExtTables

public List<TableMetaData> getParentPlusExtTables()

Specified by:

getParentPlusExtTables in interface SqlResourceMetaData

getParentReadColumns

public List<ColumnMetaData> getParentReadColumns()

Specified by:

getParentReadColumns in interface SqlResourceMetaData

getTableMap

public Map<String,TableMetaData> getTableMap()

Specified by:

getTableMap in interface SqlResourceMetaData

getTables

public List<TableMetaData> getTables()

Specified by:

getTables in interface SqlResourceMetaData

hasJoinTable

public boolean hasJoinTable()

Specified by:

hasJoinTable in interface SqlResourceMetaData

hasMultipleDatabases

public boolean hasMultipleDatabases()

Specified by:

hasMultipleDatabases in interface SqlResourceMetaData

isHierarchical

public boolean isHierarchical()

Specified by:

isHierarchical in interface SqlResourceMetaData

setDefinition

public void setDefinition(String resName,
                 SqlResourceDefinition definition)
                   throws SqlResourceException

Populates metadata using definition.

Specified by:

setDefinition in interface SqlResourceMetaData

Throws:

SqlResourceException

toXml

public String toXml()

Returns XML representation.

Specified by:

toXml in interface SqlResourceMetaData