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java.lang.Object org.ow2.jonas.lib.ejb21.jorm.FloatPkFieldMapping
public class FloatPkFieldMapping
Conversion java.lang.Float <-> java.lang.String.
This conversion is useful only for primary key field because JORM does not support float as primary key field.
The StorageType is the JORM type, and the MemoryType is the JOnAS type (bean field type).
Constructor Summary | |
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FloatPkFieldMapping()
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Method Summary | |
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static Class |
getMemoryType()
Retrieves the java type corresponding to the type in memory. |
static Class |
getStorageType()
Retrieves the java type corresponding to the type into the data support. |
static Object |
toMemory(Object storagevalue)
Converts a value from the data support into a value in memory |
static Object |
toStorage(Object memoryvalue)
Converts a value from the data support into a value in memory |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public FloatPkFieldMapping()
Method Detail |
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public static Class getStorageType()
public static Class getMemoryType()
public static Object toMemory(Object storagevalue)
storagevalue
- is the value store in the support (can be null).
public static Object toStorage(Object memoryvalue)
memoryvalue
- the value in memory (can be null).
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