LoggingInputStream

com.google.api.client.util

Class LoggingInputStream

java.lang.Object
- java.io.InputStream
- - java.io.FilterInputStream
  - - com.google.api.client.util.LoggingInputStream

All Implemented Interfaces:

Closeable, AutoCloseable
```
public class LoggingInputStream
extends FilterInputStream
```
Thread-safe input stream wrapper that forwards all reads to a given input stream, while logging all reads to a LoggingByteArrayOutputStream.

Since:

1.9

Field Summary
- Fields inherited from class java.io.FilterInputStream
  in

Constructor Summary

Constructors

Constructor and Description
`LoggingInputStream(InputStream inputStream, Logger logger, Level loggingLevel, int contentLoggingLimit)`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`void`	`close()`
`LoggingByteArrayOutputStream`	`getLogStream()` Returns the log stream.
`int`	`read()`
`int`	`read(byte[] b, int off, int len)`

Methods inherited from class java.io.FilterInputStream
available, mark, markSupported, read, reset, skip

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

- Constructor Detail
  - LoggingInputStream
```
public LoggingInputStream(InputStream inputStream,
                          Logger logger,
                          Level loggingLevel,
                          int contentLoggingLimit)
```
    Parameters:
    
    inputStream - input stream to forward all reads to
    
    logger - logger
    
    loggingLevel - logging level
    
    contentLoggingLimit - maximum number of bytes to log (may be 0 to avoid logging content)
- Method Detail
  - read
```
public int read()
         throws IOException
```
    Overrides:
    
    read in class FilterInputStream
    
    Throws:
    
    IOException
  - read
```
public int read(byte[] b,
                int off,
                int len)
         throws IOException
```
    Overrides:
    
    read in class FilterInputStream
    
    Throws:
    
    IOException
  - close
```
public void close()
           throws IOException
```
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface AutoCloseable
    
    Overrides:
    
    close in class FilterInputStream
    
    Throws:
    
    IOException
  - getLogStream
```
public final LoggingByteArrayOutputStream getLogStream()
```
    Returns the log stream.