* 1. Integrate the unit test of the serialization module, code reuse.
2. Remove redundant unit tests and pojo classes.
3. Remove the useless pojo class in the common module.

* fix ci fail

* fix ci fail

* fix ci fail

* fix ci fail

* remove author info

* #2570: dubbo all in one fail to start from a tomcat server when spring framework is absent

* add comments and fix unit test

* add license header

* update comments in unit tests

It's fine.

…k to consumer to preventing endless waiting.

Fixes #1903: Our customized serialization id exceeds the maximum limit, now it cannot work on 2.6.2 anymore.

… of invoke of the getWeight method of the AbstractLoadBalance (#2597)

quartz初始化的Bean没有beanName，beanName=null，走这段代码的时候报空指针了。
org.springframework.boot.autoconfigure.quartz.AutowireCapableBeanJobFactory类的createJobInstance方法中使用this.beanFactory.initializeBean(jobInstance, null);初始化的Bean，其beanName=null。

* NullPointerException

* code rule

…rectory notify in high QPS.

Fixes #2016

)

* [Dubbo] move the classes of model from config to rpc-api for reusing

* remove ServiceClassHolder and use the ApplicationModel replacedly

* [Dubbo] delete the unused imported of ApplicationModel

* Update dubbo-demo-consumer.xml

this commits is no need to commit to remote repo.

* finish support protobuf

* polish

* fix code review

* use the general test for serialization

* enhance pull request 2618

* move spi file into the right directory

* ignore protostuff test case

* make unit test pass, support Time type

* fix useless imports issue

* add license header

fix typo error in FAQ

* modify ConcurrentHashMap to HashMap.这里REGISTRIES在使用的时候都会先加锁，不存在多线程安全的问题。所以这里建议使用hashmap

* modify ConcurrentHashMap to HashMap.这里REGISTRIES在使用的时候都会先加锁，不存在多线程安全的问题。所以这里建议使用hashmap

…elated to Async (#2688)

* [Dubbo] move the classes of model from config to rpc-api for reusing

* remove ServiceClassHolder and use the ApplicationModel replacedly

* [Dubbo] delete the unused imported of ApplicationModel

* Update dubbo-demo-consumer.xml

this commits is no need to commit to remote repo.

* remove StaticContext

* remove the unused imported classes of ReferenceConfig

* fix NPE of ConsumerModel

* fix the failed testcase of AbstractClusterInvokerTest

* [Dubbo] #PR2688 to fix the review issues

* Optimize heartbeat and reconnect task.
1.Use hashedWheelTimer.
2.Distinguish between reconnect and heartbeat.
3.Increase inspection cycle.

* fix ci fail.

* fix ci fail.

* fix ci fail.

…ct task (#2709)

* Refactor method isDelay of ServiceBean to fix the wrong meaning of the method

* Remove unnecessary method isDelay of ServiceBean

* FailbackRegistry Test: recover method

* fix the type error, and use CountDownLatch await method to fix the unstable problom

* trigger the travis ci test retry

* trigger the code static check again

…arnEnabled (#2712)

simplify ExtensionLoader code segment

…special support for Object type. (#2682)

* Add ability to turn off SPI auto injection, special support for generic Object type injection.

* Change Inject to AutoInject since it's main purpose is to turn off auto-injection.

* disable is redundant in DisableInject annotation

…some recommendation.

* NullPointerException

* code rule

* code rule

* Simplify the code of StringUtils to make it more graceful.

* Add Apache license

* Add forks into xml config.

* Add forks into xml config.

* Add forks into xml config.

…t locally, but it doesn't work (#2742)

…ugging. (#2754)

note:
please visit http://t.cn/EAhta27 for more detail.

…pache.dubbo.config.spring.ServiceBean]#2353 (#2418)

* add getter and setter for ServiceConfig's interfaceName property#2353

* add interfaceName to ignoreAttributeNames and change the unit test

* delete the demo source code and update the unit test

* unchange ServiceConfig

* update unit test

* update unit test

Fix heartbeat threads blocks process shutdown because its hashed-wheel-timer is non-daemon thread.

Fix typo confilict -> conflict

Use CollectionUtils.toStringMap to reduce duplicate code in Parameters, and use Java 8 type inference for collections.

fix typos

fix #2798 .
'propertyname in java donot contain '-' but camel format'.

…bbo-rpc-dubbo (#2797)

* Adding dependency on dubbo-remoting-mina so DubboProtocolTest.testDubboProtocolWithMina is no longer flaky

* Changing port number to ensure new server/client created for test

Fix OOM Exception generated during UT

Fix FileNetworkerTest failure

remove oschina vote

fixed type of variable

* remove unnessesary code

* remove unused import

* add router test case

* correct an error word

Remove the class ConditionRouter and TagRouter implement duplicate superclass Comparable