com.github.quintans.ezSQL.toolkit.io

Class AutoCloseInputStream

java.lang.Object

java.io.InputStream

java.io.FilterInputStream

com.github.quintans.ezSQL.toolkit.io.AutoCloseInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class AutoCloseInputStream
extends FilterInputStream

Field Summary

Fields inherited from class java.io.FilterInputStream

in

Constructor Summary

Constructors

Constructor and Description
AutoCloseInputStream(InputStream in) Create a new auto closing stream for the provided connection

Method Summary

Modifier and Type	Method and Description
void	close() Close the stream, and also close the underlying stream if it is not already closed.
int	read() Reads the next byte of data from the input stream.
int	read(byte[] b) Reads some number of bytes from the input stream and stores them into the buffer array b.
int	read(byte[] b, int off, int len) Reads up to len bytes of data from the stream.

Methods inherited from class java.io.FilterInputStream

available, mark, markSupported, reset, skip

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AutoCloseInputStream

public AutoCloseInputStream(InputStream in)

Create a new auto closing stream for the provided connection

Parameters:

in - the input stream to read from

Method Detail

read

public int read()
         throws IOException

Reads the next byte of data from the input stream.

Overrides:

read in class FilterInputStream

Returns:

the character read, or -1 for EOF

Throws:

IOException - when there is an error reading

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Reads up to len bytes of data from the stream.

Overrides:

read in class FilterInputStream

Parameters:

b - a byte array to read data into

off - an offset within the array to store data

len - the maximum number of bytes to read

Returns:

the number of bytes read or -1 for EOF

Throws:

IOException - if there are errors reading

read

public int read(byte[] b)
         throws IOException

Reads some number of bytes from the input stream and stores them into the buffer array b.

Overrides:

read in class FilterInputStream

Parameters:

b - a byte array to read data into

Returns:

the number of bytes read or -1 for EOF

Throws:

IOException - if there are errors reading

close

public void close()
           throws IOException

Close the stream, and also close the underlying stream if it is not already closed.

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class FilterInputStream

Throws:

IOException - If an IO problem occurs.