com.avaje.ebean

Class RawSql.ColumnMapping.Column

java.lang.Object

com.avaje.ebean.RawSql.ColumnMapping.Column

All Implemented Interfaces:

Serializable

Enclosing class:

RawSql.ColumnMapping

public static class RawSql.ColumnMapping.Column
extends Object
implements Serializable

A Column of the RawSql that is mapped to a bean property (or ignored).

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Column(int indexPos, String dbColumn, String dbAlias) Construct a Column.

Method Summary

Modifier and Type	Method and Description
protected static String	derivePropertyName(String dbAlias, String dbColumn)
boolean	equals(Object o)
String	getDbColumn() Return the DB column name including table alias (if it has one).
String	getDbColumnKey() Return the DB column alias if specified otherwise DB column.
int	getIndexPos() Return the index position of this column.
String	getPropertyName() Return the bean property this column is mapped to.
int	hashCode()
void	tableAliasMapping(String path) Prepend the path to the property name.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Column

public Column(int indexPos,
              String dbColumn,
              String dbAlias)

Construct a Column.

Method Detail

derivePropertyName

protected static String derivePropertyName(String dbAlias,
                                           String dbColumn)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

getIndexPos

public int getIndexPos()

Return the index position of this column.

getDbColumnKey

public String getDbColumnKey()

Return the DB column alias if specified otherwise DB column. This is used as the key for mapping a column to a logical property.

getDbColumn

public String getDbColumn()

Return the DB column name including table alias (if it has one).

getPropertyName

public String getPropertyName()

Return the bean property this column is mapped to.

tableAliasMapping

public void tableAliasMapping(String path)

Prepend the path to the property name.

For example if path is "customer" then "name" becomes "customer.name".