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java.lang.Objectcom.caucho.amber.type.AmberType
com.caucho.amber.type.ByteType
public class ByteType
Represents a java.util.Byte type
Method Summary | |
---|---|
static ByteType |
create()
Returns the singleton Byte type. |
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. |
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. |
static java.lang.Byte |
toByte(int value,
boolean wasNull)
Converts a value to a int. |
Methods inherited from class com.caucho.amber.type.AmberType |
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findItem, fromObject, generateCastFromObject, generateEquals, generateIncrementVersion, generateIsNull, generateLoad, generateLoadForeign, generateNull, generateSetVersion, getColumnCount, getForeignType, getForeignTypeName, getJavaTypeName, getObject, init, isAssignableTo, isAutoIncrement, isBoolean, setParameter, toObject, toObject |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static ByteType create()
public java.lang.String getName()
getName
in class AmberType
public boolean isNumeric()
isNumeric
in class AmberType
public java.lang.String generateCreateColumnSQL(AmberPersistenceUnit manager, int length, int precision, int scale)
generateCreateColumnSQL
in class AmberType
public int generateLoad(JavaWriter out, java.lang.String rs, java.lang.String indexVar, int index) throws java.io.IOException
generateLoad
in class AmberType
java.io.IOException
public int generateLoadNative(JavaWriter out, int index) throws java.io.IOException
generateLoadNative
in class AmberType
java.io.IOException
public void generateSet(JavaWriter out, java.lang.String pstmt, java.lang.String index, java.lang.String value) throws java.io.IOException
generateSet
in class AmberType
java.io.IOException
public void generateSetNull(JavaWriter out, java.lang.String pstmt, java.lang.String index) throws java.io.IOException
generateSetNull
in class AmberType
java.io.IOException
public static java.lang.Byte toByte(int value, boolean wasNull)
public java.lang.Object getObject(java.sql.ResultSet rs, int index) throws java.sql.SQLException
getObject
in class AmberType
java.sql.SQLException
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