- java.lang.Object
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- java.lang.Enum<CascadeType>
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- jakarta.persistence.CascadeType
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- All Implemented Interfaces:
Serializable
,Comparable<CascadeType>
public enum CascadeType extends Enum<CascadeType>
Defines the set of cascadable operations that are propagated to the associated entity. The valuecascade=ALL
is equivalent tocascade={PERSIST, MERGE, REMOVE, REFRESH, DETACH}
.- Since:
- 1.0
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static CascadeType
valueOf(String name)
Returns the enum constant of this type with the specified name.static CascadeType[]
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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ALL
public static final CascadeType ALL
Cascade all operations
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PERSIST
public static final CascadeType PERSIST
Cascade persist operation
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MERGE
public static final CascadeType MERGE
Cascade merge operation
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REMOVE
public static final CascadeType REMOVE
Cascade remove operation
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REFRESH
public static final CascadeType REFRESH
Cascade refresh operation
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DETACH
public static final CascadeType DETACH
Cascade detach operation- Since:
- 2.0
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Method Detail
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values
public static CascadeType[] 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 (CascadeType c : CascadeType.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 CascadeType valueOf(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:
IllegalArgumentException
- if this enum type has no constant with the specified nameNullPointerException
- if the argument is null
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