public static Set decodeAclMask()

in sshd-sftp/src/main/java/org/apache/sshd/sftp/common/SftpHelper.java [1032:1087]

• 55 lines of code
• 18 McCabe index (conditional complexity)

    public static Set<AclEntryPermission> decodeAclMask(int aclMask) {
        Set<AclEntryPermission> mask = EnumSet.noneOf(AclEntryPermission.class);
        if ((aclMask & SftpConstants.ACE4_READ_DATA) != 0) {
            mask.add(AclEntryPermission.READ_DATA);
        }
        if ((aclMask & SftpConstants.ACE4_LIST_DIRECTORY) != 0) {
            mask.add(AclEntryPermission.LIST_DIRECTORY);
        }
        if ((aclMask & SftpConstants.ACE4_WRITE_DATA) != 0) {
            mask.add(AclEntryPermission.WRITE_DATA);
        }
        if ((aclMask & SftpConstants.ACE4_ADD_FILE) != 0) {
            mask.add(AclEntryPermission.ADD_FILE);
        }
        if ((aclMask & SftpConstants.ACE4_APPEND_DATA) != 0) {
            mask.add(AclEntryPermission.APPEND_DATA);
        }
        if ((aclMask & SftpConstants.ACE4_ADD_SUBDIRECTORY) != 0) {
            mask.add(AclEntryPermission.ADD_SUBDIRECTORY);
        }
        if ((aclMask & SftpConstants.ACE4_READ_NAMED_ATTRS) != 0) {
            mask.add(AclEntryPermission.READ_NAMED_ATTRS);
        }
        if ((aclMask & SftpConstants.ACE4_WRITE_NAMED_ATTRS) != 0) {
            mask.add(AclEntryPermission.WRITE_NAMED_ATTRS);
        }
        if ((aclMask & SftpConstants.ACE4_EXECUTE) != 0) {
            mask.add(AclEntryPermission.EXECUTE);
        }
        if ((aclMask & SftpConstants.ACE4_DELETE_CHILD) != 0) {
            mask.add(AclEntryPermission.DELETE_CHILD);
        }
        if ((aclMask & SftpConstants.ACE4_READ_ATTRIBUTES) != 0) {
            mask.add(AclEntryPermission.READ_ATTRIBUTES);
        }
        if ((aclMask & SftpConstants.ACE4_WRITE_ATTRIBUTES) != 0) {
            mask.add(AclEntryPermission.WRITE_ATTRIBUTES);
        }
        if ((aclMask & SftpConstants.ACE4_DELETE) != 0) {
            mask.add(AclEntryPermission.DELETE);
        }
        if ((aclMask & SftpConstants.ACE4_READ_ACL) != 0) {
            mask.add(AclEntryPermission.READ_ACL);
        }
        if ((aclMask & SftpConstants.ACE4_WRITE_ACL) != 0) {
            mask.add(AclEntryPermission.WRITE_ACL);
        }
        if ((aclMask & SftpConstants.ACE4_WRITE_OWNER) != 0) {
            mask.add(AclEntryPermission.WRITE_OWNER);
        }
        if ((aclMask & SftpConstants.ACE4_SYNCHRONIZE) != 0) {
            mask.add(AclEntryPermission.SYNCHRONIZE);
        }

        return mask;
    }