- java.lang.Object
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- java.lang.Enum<PersistenceUnitTransactionType>
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- jakarta.persistence.PersistenceUnitTransactionType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<PersistenceUnitTransactionType>
public enum PersistenceUnitTransactionType extends java.lang.Enum<PersistenceUnitTransactionType>
Enumerates the possible approaches to transaction management in Jakarta Persistence. AnEntityManager
may be a JTA entity manager, where transaction management is done via JTA, or it may be a resource-local entity manager, where transaction management is performed via theEntityTransaction
interface.- Since:
- 3.2
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Enum Constant Summary
Enum Constants Enum Constant Description JTA
Transaction management via JTA.RESOURCE_LOCAL
Resource-local transaction management.
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Constructor Summary
Constructors Modifier Constructor Description private
PersistenceUnitTransactionType()
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static PersistenceUnitTransactionType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static PersistenceUnitTransactionType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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JTA
public static final PersistenceUnitTransactionType JTA
Transaction management via JTA.
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RESOURCE_LOCAL
public static final PersistenceUnitTransactionType RESOURCE_LOCAL
Resource-local transaction management.
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Method Detail
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values
public static PersistenceUnitTransactionType[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (PersistenceUnitTransactionType c : PersistenceUnitTransactionType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static PersistenceUnitTransactionType valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)- Parameters:
name
- the name of the enum constant to be returned.- Returns:
- the enum constant with the specified name
- Throws:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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