java.lang.Object
- org.alfresco.repo.content.caching.BackingStoreAwareCacheWriter

All Implemented Interfaces:

org.alfresco.service.cmr.repository.ContentAccessor, org.alfresco.service.cmr.repository.ContentWriter, org.alfresco.service.cmr.repository.MimetypeServiceAware
```
public class BackingStoreAwareCacheWriter
extends java.lang.Object
implements org.alfresco.service.cmr.repository.ContentWriter, org.alfresco.service.cmr.repository.MimetypeServiceAware
```
Wrapper for cache writer that is aware of backing store writer and calls backing store for getSize and getContentData in case if cache file was deleted

Author:

Viachaslau Tsikhanovich

See Also:

MNT-9663

Constructor Summary

Constructors
Constructor	Description
`BackingStoreAwareCacheWriter(org.alfresco.service.cmr.repository.ContentWriter cacheWriter, org.alfresco.service.cmr.repository.ContentWriter bsWriter)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addListener(org.alfresco.service.cmr.repository.ContentStreamListener listener)`
`org.alfresco.service.cmr.repository.ContentData`	`getContentData()`
`java.io.OutputStream`	`getContentOutputStream()`
`java.lang.String`	`getContentUrl()`
`java.lang.String`	`getEncoding()`
`java.nio.channels.FileChannel`	`getFileChannel(boolean truncate)`
`java.util.Locale`	`getLocale()`
`java.lang.String`	`getMimetype()`
`org.alfresco.service.cmr.repository.ContentReader`	`getReader()`
`long`	`getSize()`
`java.nio.channels.WritableByteChannel`	`getWritableChannel()`
`void`	`guessEncoding()`
`void`	`guessMimetype(java.lang.String filename)`
`boolean`	`isChannelOpen()`
`boolean`	`isClosed()`
`void`	`putContent(java.io.File file)`
`void`	`putContent(java.io.InputStream is)`
`void`	`putContent(java.lang.String content)`
`void`	`putContent(org.alfresco.service.cmr.repository.ContentReader reader)`
`void`	`setEncoding(java.lang.String encoding)`
`void`	`setLocale(java.util.Locale locale)`
`void`	`setMimetype(java.lang.String mimetype)`
`void`	`setMimetypeService(org.alfresco.service.cmr.repository.MimetypeService mimetypeService)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - BackingStoreAwareCacheWriter
```
public BackingStoreAwareCacheWriter(org.alfresco.service.cmr.repository.ContentWriter cacheWriter,
                                    org.alfresco.service.cmr.repository.ContentWriter bsWriter)
```
- Method Detail
  - isChannelOpen
```
public boolean isChannelOpen()
```
    Specified by:
    
    isChannelOpen in interface org.alfresco.service.cmr.repository.ContentAccessor
  - addListener
```
public void addListener(org.alfresco.service.cmr.repository.ContentStreamListener listener)
```
    Specified by:
    
    addListener in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getSize
```
public long getSize()
```
    Specified by:
    
    getSize in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getContentData
```
public org.alfresco.service.cmr.repository.ContentData getContentData()
```
    Specified by:
    
    getContentData in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getContentUrl
```
public java.lang.String getContentUrl()
```
    Specified by:
    
    getContentUrl in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getMimetype
```
public java.lang.String getMimetype()
```
    Specified by:
    
    getMimetype in interface org.alfresco.service.cmr.repository.ContentAccessor
  - setMimetype
```
public void setMimetype(java.lang.String mimetype)
```
    Specified by:
    
    setMimetype in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getEncoding
```
public java.lang.String getEncoding()
```
    Specified by:
    
    getEncoding in interface org.alfresco.service.cmr.repository.ContentAccessor
  - setEncoding
```
public void setEncoding(java.lang.String encoding)
```
    Specified by:
    
    setEncoding in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getLocale
```
public java.util.Locale getLocale()
```
    Specified by:
    
    getLocale in interface org.alfresco.service.cmr.repository.ContentAccessor
  - setLocale
```
public void setLocale(java.util.Locale locale)
```
    Specified by:
    
    setLocale in interface org.alfresco.service.cmr.repository.ContentAccessor
  - getReader
```
public org.alfresco.service.cmr.repository.ContentReader getReader()
                                                            throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    getReader in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - isClosed
```
public boolean isClosed()
```
    Specified by:
    
    isClosed in interface org.alfresco.service.cmr.repository.ContentWriter
  - getWritableChannel
```
public java.nio.channels.WritableByteChannel getWritableChannel()
                                                         throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    getWritableChannel in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - getFileChannel
```
public java.nio.channels.FileChannel getFileChannel(boolean truncate)
                                             throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    getFileChannel in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - getContentOutputStream
```
public java.io.OutputStream getContentOutputStream()
                                            throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    getContentOutputStream in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - putContent
```
public void putContent(org.alfresco.service.cmr.repository.ContentReader reader)
                throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    putContent in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - putContent
```
public void putContent(java.io.InputStream is)
                throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    putContent in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - putContent
```
public void putContent(java.io.File file)
                throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    putContent in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - putContent
```
public void putContent(java.lang.String content)
                throws org.alfresco.service.cmr.repository.ContentIOException
```
    Specified by:
    
    putContent in interface org.alfresco.service.cmr.repository.ContentWriter
    
    Throws:
    
    org.alfresco.service.cmr.repository.ContentIOException
  - guessMimetype
```
public void guessMimetype(java.lang.String filename)
```
    Specified by:
    
    guessMimetype in interface org.alfresco.service.cmr.repository.ContentWriter
  - guessEncoding
```
public void guessEncoding()
```
    Specified by:
    
    guessEncoding in interface org.alfresco.service.cmr.repository.ContentWriter
  - setMimetypeService
```
public void setMimetypeService(org.alfresco.service.cmr.repository.MimetypeService mimetypeService)
```
    Specified by:
    
    setMimetypeService in interface org.alfresco.service.cmr.repository.MimetypeServiceAware

Class BackingStoreAwareCacheWriter

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

BackingStoreAwareCacheWriter

Method Detail

isChannelOpen

addListener

getSize

getContentData

getContentUrl

getMimetype

setMimetype

getEncoding

setEncoding

getLocale

setLocale

getReader

isClosed

getWritableChannel

getFileChannel

getContentOutputStream

putContent

putContent

putContent

putContent

guessMimetype

guessEncoding

setMimetypeService