com.caucho.amber.type
Class EnumType

java.lang.Object
  com.caucho.amber.type.AmberType
      com.caucho.amber.type.EnumType

public class EnumType
extends AmberType

The enum type.

Constructor Summary

EnumType()

Method Summary

java.lang.String	generateCastFromObject(java.lang.String value) Converts the value.
java.lang.String	generateCreateColumnSQL(AmberPersistenceUnit manager, int length, int precision, int scale) Generates the type for the table.
int	generateLoad(JavaWriter out, java.lang.String rs, java.lang.String indexVar, int index) Generates a string to load the property.
int	generateLoadForeign(JavaWriter out, java.lang.String rs, java.lang.String indexVar, int index) Generates a string to load the property.
int	generateLoadNative(JavaWriter out, int index) Generates a string to load the property.
void	generateSet(JavaWriter out, java.lang.String pstmt, java.lang.String index, java.lang.String value) Generates a string to set the property.
java.lang.Class	getBeanClass() Gets the bean class.
AmberType	getForeignType() Returns the type as a foreign key.
java.lang.String	getName() Returns the type name.
java.lang.Object	getObject(java.sql.ResultSet rs, int index) Gets the value.
boolean	isNumeric() Returns true for a numeric type.
boolean	isOrdinal() Returns true for ordinal
void	setBeanClass(java.lang.Class beanClass) Sets the bean class.
void	setName(java.lang.String name) Sets the name.
void	setOrdinal(boolean isOrdinal) Sets true for ordinal
void	setParameter(java.sql.PreparedStatement pstmt, int index, java.lang.Object value) Sets the value.
static java.lang.Object	toEnum(int ordinal, boolean wasNull, java.lang.Object[] values) Converts a value to a enum.
static java.lang.Object	toEnum(java.lang.String name, boolean wasNull, java.lang.Class cl) Converts a value to a enum.
java.lang.Object	toObject(long value) Converts to an object.
java.lang.String	toObject(java.lang.String value) Converts to an object.

Methods inherited from class com.caucho.amber.type.AmberType

findItem, fromObject, generateEquals, generateIncrementVersion, generateIsNull, generateLoad, generateNull, generateSetNull, generateSetVersion, getColumnCount, getForeignTypeName, getJavaTypeName, getObject, init, isAssignableTo, isAutoIncrement, isBoolean

Methods inherited from class java.lang.Object

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

Constructor Detail

EnumType

public EnumType()

Method Detail

getBeanClass

public java.lang.Class getBeanClass()

Gets the bean class.

setBeanClass

public void setBeanClass(java.lang.Class beanClass)

Sets the bean class.

getName

public java.lang.String getName()

Returns the type name.

Specified by:

getName in class AmberType

setName

public void setName(java.lang.String name)

Sets the name.

isNumeric

public boolean isNumeric()

Returns true for a numeric type.

Overrides:

isNumeric in class AmberType

isOrdinal

public boolean isOrdinal()

Returns true for ordinal

setOrdinal

public void setOrdinal(boolean isOrdinal)

Sets true for ordinal

getForeignType

public AmberType getForeignType()

Returns the type as a foreign key.

Overrides:

getForeignType in class AmberType

generateCreateColumnSQL

public java.lang.String generateCreateColumnSQL(AmberPersistenceUnit manager,
                                                int length,
                                                int precision,
                                                int scale)

Generates the type for the table.

Overrides:

generateCreateColumnSQL in class AmberType

generateLoad

public int generateLoad(JavaWriter out,
                        java.lang.String rs,
                        java.lang.String indexVar,
                        int index)
                 throws java.io.IOException

Generates a string to load the property.

Overrides:

generateLoad in class AmberType

Throws:

java.io.IOException

generateLoadNative

public int generateLoadNative(JavaWriter out,
                              int index)
                       throws java.io.IOException

Generates a string to load the property.

Overrides:

generateLoadNative in class AmberType

Throws:

java.io.IOException

generateLoadForeign

public int generateLoadForeign(JavaWriter out,
                               java.lang.String rs,
                               java.lang.String indexVar,
                               int index)
                        throws java.io.IOException

Generates a string to load the property.

Overrides:

generateLoadForeign in class AmberType

Throws:

java.io.IOException

generateSet

public void generateSet(JavaWriter out,
                        java.lang.String pstmt,
                        java.lang.String index,
                        java.lang.String value)
                 throws java.io.IOException

Generates a string to set the property.

Overrides:

generateSet in class AmberType

Throws:

java.io.IOException

setParameter

public void setParameter(java.sql.PreparedStatement pstmt,
                         int index,
                         java.lang.Object value)
                  throws java.sql.SQLException

Sets the value.

Overrides:

setParameter in class AmberType

Throws:

java.sql.SQLException

toObject

public java.lang.String toObject(java.lang.String value)

Converts to an object.

Overrides:

toObject in class AmberType

generateCastFromObject

public java.lang.String generateCastFromObject(java.lang.String value)

Converts the value.

Overrides:

generateCastFromObject in class AmberType

toEnum

public static java.lang.Object toEnum(int ordinal,
                                      boolean wasNull,
                                      java.lang.Object[] values)

Converts a value to a enum.

toEnum

public static java.lang.Object toEnum(java.lang.String name,
                                      boolean wasNull,
                                      java.lang.Class cl)

Converts a value to a enum.

getObject

public java.lang.Object getObject(java.sql.ResultSet rs,
                                  int index)
                           throws java.sql.SQLException

Gets the value.

Overrides:

getObject in class AmberType

Throws:

java.sql.SQLException

toObject

public java.lang.Object toObject(long value)

Converts to an object.

Overrides:

toObject in class AmberType