| oracle.toplink.essentials.internal.helper |
|
| Java Source File Name | Type | Comment |
| Answer.java | Class | Purpose:Stores the answer to a simple yes/no question.
Superior to Boolean in that you can pass it to a method as a parameter,
that method sets the value to either true or false, and then see the
answer after.
I.e. |
| BasicTypeHelperImpl.java | Class | INTERNAL
This class is a helper class providing type information. |
| ClassConstants.java | Class | |
| ConcurrencyManager.java | Class | INTERNAL:
Purpose: To maintain concurrency for a paticular task. |
| ConversionManager.java | Class |
Purpose: Contains the conversion routines for some common classes in the system. |
| CustomObjectInputStream.java | Class | INTERNAL:
Defines a custom ObjectInputStream that is used with SerializedObjectMappings
to ensure the correct class loader is used. |
| DatabaseField.java | Class | INTERNAL:
Purpose:
Define a fully qualified field name.
Responsibilities:
- Know its name and its table.
|
| DatabaseTable.java | Class | INTERNAL:
Purpose:
Define a fully qualified table name.
Responsibilities:
- Allow specification of a qualifier to the table, i.e.
|
| DBPlatformHelper.java | Class | |
| DeferredLockManager.java | Class | INTERNAL:
Purpose: Be used for deadlock avoidance through allowing detection and resolution. |
| DescriptorCompare.java | Class | INTERNAL:
Use to sort vectors of strings. |
| EJB30ConversionManager.java | Class |
Purpose: Extension to the existing conversion manager to support the
EJB 3.0 spec. |
| FalseUndefinedTrue.java | Interface | |
| Helper.java | Class | INTERNAL:
Purpose: Define any usefull methods that are missing from the base Java. |
| IdentityHashtable.java | Class | |
| InvalidObject.java | Class | Purpose:Indicates an object that should not be returned from
query execution.
When conforming if checkEarly return finds a matching object by exact primary
key, but that object is deleted, want to return null from query execution.
However if null is returned from checkEarly return that will indicate that
no object was found and to go to the database. |
| JavaPlatform.java | Class | INTERNAL:
JavaPlatform abstracts the version of the JDK we are using. |
| JDK15Platform.java | Class | |
| JDKPlatform.java | Interface | INTERNAL:
Interface which abstracts the version of the JDK we are on. |
| LOBValueWriter.java | Class | INTERNAL:
Purpose:LOBValueWriter is used to write a large size of object into an Oracle
CLOB/BLOB column through Oracle LOB Locator. |
| MappingCompare.java | Class | INTERNAL:
Use to Sort The mappings in Descriptor, Mappings are either DirectToField, which must be at the top
or other
Avoid using this class as sun.misc is not part of many VM's like Netscapes. |
| NoConversion.java | Interface | |
| NonSynchronizedVector.java | Class | Vector subclass that removes the synchronization. |
| QueryCounter.java | Class | INTERNAL:
This counter is used by the sessions to assign individual id's to all queries.
It is not your everyday regular counter. |
| SerializationHelper.java | Class | Provide common functionalities for serialization of object. |
| ThreadCursoredList.java | Class | Special List/Vector subclass that allows concurrent
population of the contents while the list is in use. |
| TOPComparison.java | Interface | |
| TopLinkIdentityHashMap.java | Class | |
| TopLinkIdentityHashSet.java | Class | |
| TOPSort.java | Class | |
| WriteLockManager.java | Class | INTERNAL:
Purpose: Acquires all required locks for a particular merge process. |