AssetsFileReader

java.lang.Object

io.agora.mediaplayer.AssetsFileReader

public class AssetsFileReader extends Object

Field Summary

Fields

Modifier and Type

Field

Description

static final String

PREFIX_ASSETS
Constructor Summary

Constructors

Constructor

Description

AssetsFileReader()
Method Summary

Modifier and Type

Method

Description

static boolean

checkAssetExists(String assetFilePath)

Check if the assets file exists without actually opening it for reading

void

closeFile()

long

getCurrentPosition()

long

getFileSize()

int

open(String assetFilePath)

int

read(ByteBuffer readByteBuffer)

Read file content to ByteBuffer

long

seek(long pos)

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

Field Details
- PREFIX_ASSETS
  
  public static final String PREFIX_ASSETS
  See Also:
  
  Constant Field Values
Constructor Details
- AssetsFileReader
  
  public AssetsFileReader()
Method Details
- checkAssetExists
  
  public static boolean checkAssetExists(String assetFilePath)
  
  Check if the assets file exists without actually opening it for reading
  
  Parameters:
  
  assetFilePath - The asset file path with PREFIX_ASSETS prefix
  
  Returns:
  
  true if the file exists, false otherwise
- open
  
  public int open(String assetFilePath)
- getFileSize
  
  public long getFileSize()
- seek
  
  public long seek(long pos)
- closeFile
  
  public void closeFile()
- read
  
  public int read(ByteBuffer readByteBuffer)
  
  Read file content to ByteBuffer
  
  Parameters:
  
  readByteBuffer - The buffer into which bytes are to be transferred
  
  Returns:
  
  The number of bytes read, possibly zero, or -1 if the channel has reached end-of-stream, or -2 if other errors
- getCurrentPosition
  
  public long getCurrentPosition()