NullMessageManager (cat-client 3.0.1 API)

java.lang.Object
- com.dianping.cat.message.internal.NullMessageManager

所有已实现的接口:: MessageManager, org.codehaus.plexus.logging.LogEnabled, org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable

public class NullMessageManager
extends Object
implements MessageManager, org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable, org.codehaus.plexus.logging.LogEnabled

字段概要

字段
限定符和类型字段和说明

static NullMessageManager NULL_MESSAGE_MANAGER

字段
限定符和类型	字段和说明
`static NullMessageManager`	`NULL_MESSAGE_MANAGER`

构造器概要

构造器
构造器和说明

NullMessageManager()

构造器
构造器和说明
`NullMessageManager()`

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`void`	`add(Message message)`
`void`	`bind(String tag, String title)` Binds the current message tree to the transaction tagged with `tag`.
`void`	`enableLogging(org.codehaus.plexus.logging.Logger logger)`
`void`	`end(Transaction transaction)` Be triggered when a transaction ends, whatever it's the root transaction or nested transaction.
`ClientConfigManager`	`getConfigManager()`
`String`	`getDomain()` get domain
`Transaction`	`getPeekTransaction()` Get peek transaction for current thread.
`MessageTree`	`getThreadLocalMessageTree()` Get thread local message information.
`boolean`	`hasContext()` Check if the thread context is setup or not.
`void`	`initialize()`
`boolean`	`isCatEnabled()` Check if CAT logging is enabled or disabled.
`boolean`	`isMessageEnabled()` Check if current context logging is enabled or disabled.
`boolean`	`isTraceMode()` Check if CAT trace mode is enabled or disabled.
`void`	`reset()` Do cleanup for current thread environment in order to release resources in thread local objects.
`void`	`setTraceMode(boolean traceMode)` Set CAT trace mode.
`void`	`setup()` Do setup for current thread environment in order to prepare thread local objects.
`void`	`start(Transaction transaction, boolean forked)` Be triggered when a new transaction starts, whatever it's the root transaction or nested transaction.

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
  - NULL_MESSAGE_MANAGER
```
public static final NullMessageManager NULL_MESSAGE_MANAGER
```
- 构造器详细资料
  - NullMessageManager
```
public NullMessageManager()
```
- 方法详细资料
  - initialize
```
public void initialize()
                throws org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException
```
    指定者:
    
    initialize 在接口中 org.codehaus.plexus.personality.plexus.lifecycle.phase.Initializable
    
    抛出:
    
    org.codehaus.plexus.personality.plexus.lifecycle.phase.InitializationException
  - enableLogging
```
public void enableLogging(org.codehaus.plexus.logging.Logger logger)
```
    指定者:
    
    enableLogging 在接口中 org.codehaus.plexus.logging.LogEnabled
  - add
```
public void add(Message message)
```
    指定者:
    
    add 在接口中 MessageManager
  - end
```
public void end(Transaction transaction)
```
    从接口复制的说明: MessageManager
    
    Be triggered when a transaction ends, whatever it's the root transaction or nested transaction. However, if it's the root transaction then it will be flushed to back-end CAT server asynchronously.
    
    指定者:
    
    end 在接口中 MessageManager
  - getPeekTransaction
```
public Transaction getPeekTransaction()
```
    从接口复制的说明: MessageManager
    
    Get peek transaction for current thread.
    
    指定者:
    
    getPeekTransaction 在接口中 MessageManager
    
    返回:
    
    peek transaction for current thread, null if no transaction there.
  - getThreadLocalMessageTree
```
public MessageTree getThreadLocalMessageTree()
```
    从接口复制的说明: MessageManager
    
    Get thread local message information.
    
    指定者:
    
    getThreadLocalMessageTree 在接口中 MessageManager
    
    返回:
    
    message tree, null means current thread is not setup correctly.
  - hasContext
```
public boolean hasContext()
```
    从接口复制的说明: MessageManager
    
    Check if the thread context is setup or not.
    
    指定者:
    
    hasContext 在接口中 MessageManager
    
    返回:
    
    true if the thread context is setup, false otherwise
  - isMessageEnabled
```
public boolean isMessageEnabled()
```
    从接口复制的说明: MessageManager
    
    Check if current context logging is enabled or disabled.
    
    指定者:
    
    isMessageEnabled 在接口中 MessageManager
    
    返回:
    
    true if current context is enabled
  - isCatEnabled
```
public boolean isCatEnabled()
```
    从接口复制的说明: MessageManager
    
    Check if CAT logging is enabled or disabled.
    
    指定者:
    
    isCatEnabled 在接口中 MessageManager
    
    返回:
    
    true if CAT is enabled
  - isTraceMode
```
public boolean isTraceMode()
```
    从接口复制的说明: MessageManager
    
    Check if CAT trace mode is enabled or disabled.
    
    指定者:
    
    isTraceMode 在接口中 MessageManager
    
    返回:
    
    true if CAT is trace mode
  - setTraceMode
```
public void setTraceMode(boolean traceMode)
```
    从接口复制的说明: MessageManager
    
    Set CAT trace mode.
    
    指定者:
    
    setTraceMode 在接口中 MessageManager
  - reset
```
public void reset()
```
    从接口复制的说明: MessageManager
    
    Do cleanup for current thread environment in order to release resources in thread local objects.
    
    指定者:
    
    reset 在接口中 MessageManager
  - setup
```
public void setup()
```
    从接口复制的说明: MessageManager
    
    Do setup for current thread environment in order to prepare thread local objects.
    
    指定者:
    
    setup 在接口中 MessageManager
  - start
```
public void start(Transaction transaction,
                  boolean forked)
```
    从接口复制的说明: MessageManager
    
    Be triggered when a new transaction starts, whatever it's the root transaction or nested transaction.
    
    指定者:
    
    start 在接口中 MessageManager
  - bind
```
public void bind(String tag,
                 String title)
```
    从接口复制的说明: MessageManager
    
    Binds the current message tree to the transaction tagged with tag.
    
    指定者:
    
    bind 在接口中 MessageManager
    
    参数:
    
    tag - tag name of the tagged transaction
    
    title - title shown in the logview
  - getDomain
```
public String getDomain()
```
    从接口复制的说明: MessageManager
    
    get domain
    
    指定者:
    
    getDomain 在接口中 MessageManager
  - getConfigManager
```
public ClientConfigManager getConfigManager()
```
    指定者:
    
    getConfigManager 在接口中 MessageManager

类 NullMessageManager

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

NULL_MESSAGE_MANAGER

构造器详细资料

NullMessageManager

方法详细资料

initialize

enableLogging

add

end

getPeekTransaction

getThreadLocalMessageTree

hasContext

isMessageEnabled

isCatEnabled

isTraceMode

setTraceMode

reset

setup

start

bind

getDomain

getConfigManager