com.aliyun.oss.model

枚举 CannedAccessControlList

java.lang.Object

java.lang.Enum<CannedAccessControlList>

com.aliyun.oss.model.CannedAccessControlList

所有已实现的接口:

Serializable, Comparable<CannedAccessControlList>

public enum CannedAccessControlList
extends Enum<CannedAccessControlList>

The predefined Access Control List (ACL)

It defines some common permissions.

枚举常量概要

枚举常量

枚举常量和说明
Default This is only for object, means the permission inherits the bucket's permission.
Private The owner has the Permission.FullControl, other GroupGrantee.AllUsers does not have access.
PublicRead The owner has the Permission.FullControl, other GroupGrantee.AllUsers have read-only access.
PublicReadWrite Both the owner and GroupGrantee.AllUsers have Permission.FullControl.

方法概要

方法

限定符和类型	方法和说明
static CannedAccessControlList	parse(String acl)
String	toString()
static CannedAccessControlList	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static CannedAccessControlList[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

Default

public static final CannedAccessControlList Default

This is only for object, means the permission inherits the bucket's permission.

Private

public static final CannedAccessControlList Private

The owner has the Permission.FullControl, other GroupGrantee.AllUsers does not have access.

PublicRead

public static final CannedAccessControlList PublicRead

The owner has the Permission.FullControl, other GroupGrantee.AllUsers have read-only access.

PublicReadWrite

public static final CannedAccessControlList PublicReadWrite

Both the owner and GroupGrantee.AllUsers have Permission.FullControl. It's not safe and thus not recommended.

方法详细资料

values

public static CannedAccessControlList[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

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

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static CannedAccessControlList valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

toString

public String toString()

覆盖:

toString 在类中 Enum<CannedAccessControlList>

parse

public static CannedAccessControlList parse(String acl)