All Implemented Interfaces:

ai.platon.pulsar.context.PulsarContext , java.lang.AutoCloseable
```
public class BasicPulsarContext
extends AbstractPulsarContext
                    
```
The main entry point for pulsar functionality.
A PulsarContext can be used to inject, fetch, load, parse, store Web pages.

Field Summary

Fields
Modifier and Type	Field	Description
`private final Boolean`	`isActive`
`private final Integer`	`id`
`private final ImmutableConfig`	`unmodifiedConfig`
`private final ChainedUrlNormalizer`	`urlNormalizers`
`private final WebDb`	`webDb`
`private final GlobalCacheFactory`	`globalCacheFactory`
`private final InjectComponent`	`injectComponent`
`private final BatchFetchComponent`	`fetchComponent`
`private final ParseComponent`	`parseComponent`
`private final UpdateComponent`	`updateComponent`
`private final LoadComponent`	`loadComponent`
`private final GlobalCache`	`globalCache`
`private final UrlPool`	`crawlPool`
`private final CrawlLoops`	`crawlLoops`
`private final Long`	`startTime`
`private final ConcurrentSkipListMap<Integer, PulsarSession>`	`sessions`
`private final AbstractApplicationContext`	`applicationContext`
`private final PulsarEnvironment`	`pulsarEnvironment`

Constructor Summary

Constructors
Constructor	Description
`BasicPulsarContext(AbstractApplicationContext applicationContext)`

Method Summary

Modifier and Type	Method	Description
`Boolean`	`getIsActive()`
`Integer`	`getId()`	The context id
`ImmutableConfig`	`getUnmodifiedConfig()`
`ChainedUrlNormalizer`	`getUrlNormalizers()`
`WebDb`	`getWebDb()`
`GlobalCacheFactory`	`getGlobalCacheFactory()`
`InjectComponent`	`getInjectComponent()`
`BatchFetchComponent`	`getFetchComponent()`
`ParseComponent`	`getParseComponent()`
`UpdateComponent`	`getUpdateComponent()`
`LoadComponent`	`getLoadComponent()`
`GlobalCache`	`getGlobalCache()`
`UrlPool`	`getCrawlPool()`
`CrawlLoops`	`getCrawlLoops()`
`final Long`	`getStartTime()`	The start time
`final ConcurrentSkipListMap<Integer, PulsarSession>`	`getSessions()`	All open sessions
`final AbstractApplicationContext`	`getApplicationContext()`
`final PulsarEnvironment`	`getPulsarEnvironment()`
`BasicPulsarSession`	`createSession()`	Create a session

Methods inherited from class ai.platon.pulsar.context.support.BasicPulsarContext
await, close, closeSession, delete, delete, exists, fetchState, flush, get, getBean, getBean, getBeanOrNull, getBeanOrNull, getOrNull, inject, inject, load, load, load, loadAll, loadAll, loadAllAsync, loadAsync, loadDeferred, normalize, normalize, normalize, normalize, normalizeOrNull, normalizeOrNull, parse, persist, registerClosable, registerShutdownHook, scan, scan, scan, submit, submitAll
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BasicPulsarContext

BasicPulsarContext(AbstractApplicationContext applicationContext)

Method Detail

getIsActive
```
 Boolean getIsActive()
```

getId
```
 Integer getId()
```
The context id

getUnmodifiedConfig
```
 ImmutableConfig getUnmodifiedConfig()
```

getUrlNormalizers

 ChainedUrlNormalizer getUrlNormalizers()

getWebDb
```
 WebDb getWebDb()
```

getGlobalCacheFactory

 GlobalCacheFactory getGlobalCacheFactory()

getInjectComponent
```
 InjectComponent getInjectComponent()
```

getFetchComponent

 BatchFetchComponent getFetchComponent()

getParseComponent
```
 ParseComponent getParseComponent()
```

getUpdateComponent
```
 UpdateComponent getUpdateComponent()
```

getLoadComponent
```
 LoadComponent getLoadComponent()
```

getGlobalCache
```
 GlobalCache getGlobalCache()
```

getCrawlPool
```
 UrlPool getCrawlPool()
```

getCrawlLoops
```
 CrawlLoops getCrawlLoops()
```

getStartTime
```
 final Long getStartTime()
```
The start time

getSessions

 final ConcurrentSkipListMap<Integer, PulsarSession> getSessions()

All open sessions

getApplicationContext

 final AbstractApplicationContext getApplicationContext()

getPulsarEnvironment

 final PulsarEnvironment getPulsarEnvironment()

createSession
```
 BasicPulsarSession createSession()
```
Create a session

Class BasicPulsarContext

Field Summary

Constructor Summary

Method Summary

Methods inherited from class ai.platon.pulsar.context.support.BasicPulsarContext

Methods inherited from class java.lang.Object

Constructor Detail

BasicPulsarContext

Method Detail

getIsActive

getId

getUnmodifiedConfig

getUrlNormalizers

getWebDb

getGlobalCacheFactory

getInjectComponent

getFetchComponent

getParseComponent

getUpdateComponent

getLoadComponent

getGlobalCache

getCrawlPool

getCrawlLoops

getStartTime

getSessions

getApplicationContext

getPulsarEnvironment

createSession