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java.lang.Objectorg.jpox.store.rdbms.request.Request
org.jpox.store.rdbms.request.FetchRequest
Class to provide a means of selection of records from a data store. Extends basic request class implementing the execute method to do a JDBC select operation.
Field Summary |
Fields inherited from class org.jpox.store.rdbms.request.Request |
key, LOCALISER, table |
Constructor Summary | |
FetchRequest(DatastoreClass table,
AbstractPropertyMetaData[] fieldMetaData,
java.lang.Class cls,
ClassLoaderResolver clr)
Constructor, taking the table. |
Method Summary | |
void |
execute(StateManager sm)
Method performing the retrieval of the record from the datastore. |
Methods inherited from class org.jpox.store.rdbms.request.Request |
executeQuery, executeUpdate, replaceParamPlaceholdersWithValues |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public FetchRequest(DatastoreClass table, AbstractPropertyMetaData[] fieldMetaData, java.lang.Class cls, ClassLoaderResolver clr)
table
- The Class Table representing the datastore table to retrievefieldMetaData
- MetaData of the fields to retrievecls
- Class of objects being fetchedclr
- ClassLoader resolverMethod Detail |
public void execute(StateManager sm)
execute
in class Request
sm
- The state manager for the record to be retrieved
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