org.red5.server.net.servlet

Class ServletUtils

java.lang.Object

org.red5.server.net.servlet.ServletUtils

public class ServletUtils
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_BUFFER_SIZE Default value is 2048.

Constructor Summary

Constructors

Constructor and Description
ServletUtils()

Method Summary

Modifier and Type	Method and Description
static void	copy(javax.servlet.http.HttpServletRequest req, OutputStream output) Copies information from the http request to the output stream using the specified content length.
static void	copy(InputStream input, OutputStream output) Copies information from the input stream to the output stream using a default buffer size of 2048 bytes.
static void	copy(InputStream input, OutputStream output, int bufferSize) Copies information from the input stream to the output stream using the specified buffer size
static void	copyThenClose(InputStream input, OutputStream output) Copies information between specified streams and then closes both of the streams.
static byte[]	getBytes(InputStream input)
static List<String>	getRemoteAddresses(javax.servlet.http.HttpServletRequest request) Return all remote addresses that were involved in the passed request.

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_BUFFER_SIZE

public static final int DEFAULT_BUFFER_SIZE

Default value is 2048.

See Also:

Constant Field Values

Constructor Detail

ServletUtils

public ServletUtils()

Method Detail

copy

public static void copy(InputStream input,
                        OutputStream output)
                 throws IOException

Copies information from the input stream to the output stream using a default buffer size of 2048 bytes.

Parameters:

input - input

output - output

Throws:

IOException - on error

copy

public static void copy(InputStream input,
                        OutputStream output,
                        int bufferSize)
                 throws IOException

Copies information from the input stream to the output stream using the specified buffer size

Parameters:

input - input

bufferSize - buffer size

output - output

Throws:

IOException - on error

copy

public static void copy(javax.servlet.http.HttpServletRequest req,
                        OutputStream output)
                 throws IOException

Copies information from the http request to the output stream using the specified content length.

Parameters:

req - Request

output - Output stream

Throws:

IOException - on error

copyThenClose

public static void copyThenClose(InputStream input,
                                 OutputStream output)
                          throws IOException

Copies information between specified streams and then closes both of the streams.

Parameters:

output - output

input - input

Throws:

IOException - on error

getBytes

public static byte[] getBytes(InputStream input)
                       throws IOException

Parameters:

input - input stream

Returns:

a byte[] containing the information contained in the specified InputStream.

Throws:

IOException - on error

getRemoteAddresses

public static List<String> getRemoteAddresses(javax.servlet.http.HttpServletRequest request)

Return all remote addresses that were involved in the passed request.

Parameters:

request - request

Returns:

remote addresses