Package org.apache.cayenne.tx
Class TransactionDescriptor
java.lang.Object
org.apache.cayenne.tx.TransactionDescriptor
Descriptor that allows to customize transaction logic.
It provides following options:
- transaction isolation level
- transaction propagation logic.
- custom connection to use in a transaction
- Since:
- 4.1
- See Also:
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Nested Class Summary
Nested ClassesModifier and TypeClassDescriptionstatic class
Builder class for the TransactionDescriptor. -
Field Summary
FieldsModifier and TypeFieldDescriptionstatic final int
Keep database default isolation level -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionbuilder()
static TransactionDescriptor
Returns descriptor with theTransactionPropagation.NESTED
propagation and theISOLATION_DEFAULT
isolation levelint
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Field Details
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ISOLATION_DEFAULT
public static final int ISOLATION_DEFAULTKeep database default isolation level- See Also:
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Constructor Details
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TransactionDescriptor
protected TransactionDescriptor()
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Method Details
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getIsolation
public int getIsolation()- Returns:
- required isolation level
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getPropagation
- Returns:
- required propagation behaviour
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getConnectionSupplier
- Returns:
- custom connection supplier, passed by user
- Since:
- 4.2
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builder
- Returns:
- TransactionDescriptor Builder
- Since:
- 4.2
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defaultDescriptor
Returns descriptor with theTransactionPropagation.NESTED
propagation and theISOLATION_DEFAULT
isolation level- Returns:
- default descriptor
- Since:
- 4.2
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