com.alibaba.rocketmq.client

类 Validators

java.lang.Object

com.alibaba.rocketmq.client.Validators

public class Validators
extends Object

Common Validator

从以下版本开始:

2013-8-28

作者:

manhong.yqd

字段概要

字段

限定符和类型	字段和说明
static int	CHARACTER_MAX_LENGTH
static Pattern	PATTERN
static String	VALID_PATTERN_STR

构造器概要

构造器

构造器和说明
Validators()

方法概要

方法

限定符和类型	方法和说明
static void	checkGroup(String group) Validate group
static void	checkMessage(Message msg, DefaultMQProducer defaultMQProducer) Validate message
static void	checkTopic(String topic) Validate topic
static String	getGroupWithRegularExpression(String origin, String patternStr)
static boolean	regularExpressionMatcher(String origin, Pattern pattern)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

VALID_PATTERN_STR

public static final String VALID_PATTERN_STR

另请参阅:

常量字段值

PATTERN

public static final Pattern PATTERN

CHARACTER_MAX_LENGTH

public static final int CHARACTER_MAX_LENGTH

另请参阅:

常量字段值

构造器详细资料

Validators

public Validators()

方法详细资料

getGroupWithRegularExpression

public static String getGroupWithRegularExpression(String origin,
                                   String patternStr)

参数:

origin -

patternStr -

返回:

checkGroup

public static void checkGroup(String group)
                       throws MQClientException

Validate group

参数:

group -

抛出:

MQClientException

regularExpressionMatcher

public static boolean regularExpressionMatcher(String origin,
                               Pattern pattern)

参数:

origin -

pattern -

返回:

checkMessage

public static void checkMessage(Message msg,
                DefaultMQProducer defaultMQProducer)
                         throws MQClientException

Validate message

参数:

msg -

defaultMQProducer -

抛出:

MQClientException

checkTopic

public static void checkTopic(String topic)
                       throws MQClientException

Validate topic

参数:

topic -

抛出:

MQClientException