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Oracle Fusion Middleware Java API Reference for Oracle TopLink (Deprecated) 11g Release 1 (11.1.1) B32476-04 |
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java.lang.Object oracle.toplink.queryframework.DatabaseQuery oracle.toplink.queryframework.ModifyQuery oracle.toplink.queryframework.ModifyAllQuery oracle.toplink.queryframework.DeleteAllQuery
public class DeleteAllQuery
Purpose: Query used to delete a collection of objects
Responsibilities:
Field Summary |
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Fields inherited from class oracle.toplink.queryframework.ModifyAllQuery |
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INVALIDATE_CACHE, NO_CACHE |
Fields inherited from class oracle.toplink.queryframework.DatabaseQuery |
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CascadeAggregateDelete, CascadeAllParts, CascadeByMapping, CascadeDependentParts, CascadePrivateParts, NoCascading |
Constructor Summary | |
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DeleteAllQuery()
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DeleteAllQuery(java.lang.Class referenceClass)
Create a new delete all query for the class specified. |
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DeleteAllQuery(java.lang.Class referenceClass,
Expression selectionCriteria)
Create a new delete all query for the class and the selection criteria specified. |
Method Summary | |
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java.util.Vector |
getObjects()
Return the objects that are to be deleted |
boolean |
isDeleteAllQuery()
Return if this is a delete all query. |
void |
setObjects(java.util.Vector objectCollection)
PUBLIC (REQUIRED): Set the objects to be deleted. |
Methods inherited from class oracle.toplink.queryframework.ModifyAllQuery |
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getCacheUsage, getExpressionBuilder, getReferenceClass, isModifyQuery, setCacheUsage, setReferenceClass, setShouldDeferExecutionInUOW, shouldDeferExecutionInUOW |
Methods inherited from class oracle.toplink.queryframework.ModifyQuery |
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forceBatchStatementExecution, setForceBatchStatementExecution |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public DeleteAllQuery()
public DeleteAllQuery(java.lang.Class referenceClass)
public DeleteAllQuery(java.lang.Class referenceClass, Expression selectionCriteria)
Method Detail |
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public boolean isDeleteAllQuery()
isDeleteAllQuery
in class DatabaseQuery
public java.util.Vector getObjects()
public void setObjects(java.util.Vector objectCollection)
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