com.caucho.amber.type
Class PrimitiveDoubleType

java.lang.Object
  com.caucho.amber.type.AmberType
      com.caucho.amber.type.PrimitiveType
          com.caucho.amber.type.PrimitiveDoubleType

public class PrimitiveDoubleType
extends PrimitiveType

The primitive double type.

Method Summary

static PrimitiveDoubleType	create() Returns the boolean type.
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	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.
void	generateSetNull(JavaWriter out, java.lang.String pstmt, java.lang.String index) Generates a string to set the property.
AmberType	getForeignType() Returns the type as a foreign key.
java.lang.String	getName() Returns the type name.
boolean	isNumeric() Returns true for a numeric type.
void	setParameter(java.sql.PreparedStatement pstmt, int index, java.lang.Object value) Sets the value.
java.lang.String	toObject(java.lang.String value) Converts to an object.

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

generateEquals, generateIsNull, generateNull

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

findItem, fromObject, generateIncrementVersion, generateLoad, generateLoadForeign, generateSetVersion, getColumnCount, getForeignTypeName, getJavaTypeName, getObject, getObject, init, isAssignableTo, isAutoIncrement, isBoolean, toObject

Methods inherited from class java.lang.Object

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

Method Detail

create

public static PrimitiveDoubleType create()

Returns the boolean type.

getName

public java.lang.String getName()

Returns the type name.

Specified by:

getName in class AmberType

isNumeric

public boolean isNumeric()

Returns true for a numeric type.

Overrides:

isNumeric in class AmberType

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

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

generateSetNull

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

Generates a string to set the property.

Overrides:

generateSetNull in class AmberType

Throws:

java.io.IOException

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

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