Package de.akquinet.jbosscc.guttenbase.meta.impl

Class ColumnMetaDataImpl

java.lang.Object

de.akquinet.jbosscc.guttenbase.meta.impl.ColumnMetaDataImpl

All Implemented Interfaces:

ColumnMetaData, InternalColumnMetaData, Serializable, Comparable<ColumnMetaData>

public class ColumnMetaDataImpl
extends Object
implements InternalColumnMetaData

Information about a table column.

© 2012-2034 akquinet tech@spree

Author:

M. Dahm

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ColumnMetaDataImpl(int columnType, String columnName, String columnTypeName, String columnClassName, boolean isNullable, boolean isAutoIncrement, int precision, int scale, TableMetaData tableMetaData)

Method Summary

Modifier and Type	Method	Description
int	compareTo(ColumnMetaData that)
boolean	equals(Object obj)
String	getColumnClassName()
UUID	getColumnId()	/** Make columns globally uniq since the name may not be uniq within the data base.
String	getColumnName()
int	getColumnType()
String	getColumnTypeName()
int	getPrecision()
Map<String,List<ColumnMetaData>>	getReferencedColumns()
Map<String,List<ColumnMetaData>>	getReferencingColumns()
int	getScale()
TableMetaData	getTableMetaData()
int	hashCode()
boolean	isAutoIncrement()
boolean	isNullable()
boolean	isPrimaryKey()
void	setPrimaryKey(boolean primaryKey)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ColumnMetaDataImpl

public ColumnMetaDataImpl(int columnType,
                          String columnName,
                          String columnTypeName,
                          String columnClassName,
                          boolean isNullable,
                          boolean isAutoIncrement,
                          int precision,
                          int scale,
                          TableMetaData tableMetaData)

Method Detail

setPrimaryKey

public void setPrimaryKey(boolean primaryKey)

Specified by:

setPrimaryKey in interface InternalColumnMetaData

isPrimaryKey

public boolean isPrimaryKey()

Specified by:

isPrimaryKey in interface ColumnMetaData

getColumnType

public int getColumnType()

Specified by:

getColumnType in interface ColumnMetaData

getColumnName

public String getColumnName()

Specified by:

getColumnName in interface ColumnMetaData

getColumnTypeName

public String getColumnTypeName()

Specified by:

getColumnTypeName in interface ColumnMetaData

getColumnClassName

public String getColumnClassName()

Specified by:

getColumnClassName in interface ColumnMetaData

isNullable

public boolean isNullable()

Specified by:

isNullable in interface ColumnMetaData

isAutoIncrement

public boolean isAutoIncrement()

Specified by:

isAutoIncrement in interface ColumnMetaData

getPrecision

public int getPrecision()

Specified by:

getPrecision in interface ColumnMetaData

getScale

public int getScale()

Specified by:

getScale in interface ColumnMetaData

getReferencedColumns

public Map<String,List<ColumnMetaData>> getReferencedColumns()

Specified by:

getReferencedColumns in interface ColumnMetaData

Returns:

referenced columns for each foreign key constraint

getReferencingColumns

public Map<String,List<ColumnMetaData>> getReferencingColumns()

Specified by:

getReferencingColumns in interface ColumnMetaData

Returns:

list of referencing columns for each foreign key constraint

getTableMetaData

public TableMetaData getTableMetaData()

Specified by:

getTableMetaData in interface ColumnMetaData

Returns:

containing table

getColumnId

public UUID getColumnId()

/** Make columns globally uniq since the name may not be uniq within the data base.

Specified by:

getColumnId in interface InternalColumnMetaData

compareTo

public int compareTo(ColumnMetaData that)

Specified by:

compareTo in interface Comparable<ColumnMetaData>

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object