TransactionAttributeType (Java EE 5 SDK)

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Java EE 5 SDK

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摘要: 嵌套 | ENUM 构造器 | 字段 | 方法

详细信息: ENUM 构造器 | 字段 | 方法

javax.ejb Enum TransactionAttributeType

java.lang.Object
  java.lang.Enum<TransactionAttributeType>
      javax.ejb.TransactionAttributeType

所有已实现的接口:: Serializable, Comparable<TransactionAttributeType>

public enum TransactionAttributeType
extends Enum<TransactionAttributeType>

Enum 常量摘要
`MANDATORY`
`NEVER`
`NOT_SUPPORTED`
`REQUIRED`
`REQUIRES_NEW`
`SUPPORTS`

方法摘要
`static TransactionAttributeType`	`valueOf(String name)` Returns the enum constant of this type with the specified name.
`static TransactionAttributeType[]`	`values()` Returns an array containing the constants of this enum type, in the order they're declared.

类方法继承 java.lang.Enum
`clone, compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf`

类方法继承 java.lang.Object
`finalize, getClass, notify, notifyAll, wait, wait, wait`

Enum 常量详细信息

MANDATORY

public static final TransactionAttributeType MANDATORY

REQUIRED

public static final TransactionAttributeType REQUIRED

REQUIRES_NEW

public static final TransactionAttributeType REQUIRES_NEW

SUPPORTS

public static final TransactionAttributeType SUPPORTS

NOT_SUPPORTED

public static final TransactionAttributeType NOT_SUPPORTED

NEVER

public static final TransactionAttributeType NEVER

方法详细信息

values

public static final TransactionAttributeType[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(TransactionAttributeType c : TransactionAttributeType.values())
        System.out.println(c);

返回:: an array containing the constants of this enum type, in the order they're declared

valueOf

public static TransactionAttributeType 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.)

参数:: name - the name of the enum constant to be returned.
返回:: the enum constant with the specified name
抛出异常:: IllegalArgumentException - if this enum type has no constant with the specified name

概述