org.apache.catalina.filters
Class ExpiresFilter.XServletOutputStream

java.lang.Object
  java.io.OutputStream
      javax.servlet.ServletOutputStream
          org.apache.catalina.filters.ExpiresFilter.XServletOutputStream

All Implemented Interfaces:

Closeable, Flushable

Enclosing class:

ExpiresFilter

public class ExpiresFilter.XServletOutputStream
extends ServletOutputStream

Wrapping extension of ServletOutputStream to trap the "Start Write Response Body" event.

Constructor Summary

ExpiresFilter.XServletOutputStream(ServletOutputStream servletOutputStream, HttpServletRequest request, ExpiresFilter.XHttpServletResponse response)

Method Summary

void	close()
void	flush()
void	print(boolean b) Writes a boolean value to the client, with no carriage return-line feed (CRLF) character at the end.
void	print(char c) Writes a character to the client, with no carriage return-line feed (CRLF) at the end.
void	print(double d) Writes a double value to the client, with no carriage return-line feed (CRLF) at the end.
void	print(float f) Writes a float value to the client, with no carriage return-line feed (CRLF) at the end.
void	print(int i) Writes an int to the client, with no carriage return-line feed (CRLF) at the end.
void	print(long l) Writes a long value to the client, with no carriage return-line feed (CRLF) at the end.
void	print(String s) Writes a String to the client, without a carriage return-line feed (CRLF) character at the end.
void	println() Writes a carriage return-line feed (CRLF) to the client.
void	println(boolean b) Writes a boolean value to the client, followed by a carriage return-line feed (CRLF).
void	println(char c) Writes a character to the client, followed by a carriage return-line feed (CRLF).
void	println(double d) Writes a double value to the client, followed by a carriage return-line feed (CRLF).
void	println(float f) Writes a float value to the client, followed by a carriage return-line feed (CRLF).
void	println(int i) Writes an int to the client, followed by a carriage return-line feed (CRLF) character.
void	println(long l) Writes a long value to the client, followed by a carriage return-line feed (CRLF).
void	println(String s) Writes a String to the client, followed by a carriage return-line feed (CRLF).
void	write(byte[] b)
void	write(byte[] b, int off, int len)
void	write(int b)

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpiresFilter.XServletOutputStream

public ExpiresFilter.XServletOutputStream(ServletOutputStream servletOutputStream,
                                          HttpServletRequest request,
                                          ExpiresFilter.XHttpServletResponse response)

Method Detail

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Overrides:

close in class OutputStream

Throws:

IOException

flush

public void flush()
           throws IOException

Specified by:

flush in interface Flushable

Overrides:

flush in class OutputStream

Throws:

IOException

print

public void print(boolean b)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a boolean value to the client, with no carriage return-line feed (CRLF) character at the end.

Overrides:

print in class ServletOutputStream

Parameters:

b - the boolean value to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(char c)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a character to the client, with no carriage return-line feed (CRLF) at the end.

Overrides:

print in class ServletOutputStream

Parameters:

c - the character to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(double d)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a double value to the client, with no carriage return-line feed (CRLF) at the end.

Overrides:

print in class ServletOutputStream

Parameters:

d - the double value to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(float f)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a float value to the client, with no carriage return-line feed (CRLF) at the end.

Overrides:

print in class ServletOutputStream

Parameters:

f - the float value to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(int i)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes an int to the client, with no carriage return-line feed (CRLF) at the end.

Overrides:

print in class ServletOutputStream

Parameters:

i - the int to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(long l)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a long value to the client, with no carriage return-line feed (CRLF) at the end.

Overrides:

print in class ServletOutputStream

Parameters:

l - the long value to send to the client

Throws:

IOException - if an input or output exception occurred

print

public void print(String s)
           throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a String to the client, without a carriage return-line feed (CRLF) character at the end.

Overrides:

print in class ServletOutputStream

Parameters:

s - the String to send to the client

Throws:

IOException - if an input or output exception occurred

println

public void println()
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a carriage return-line feed (CRLF) to the client.

Overrides:

println in class ServletOutputStream

Throws:

IOException - if an input or output exception occurred

println

public void println(boolean b)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a boolean value to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

b - the boolean value to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(char c)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a character to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

c - the character to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(double d)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a double value to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

d - the double value to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(float f)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a float value to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

f - the float value to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(int i)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes an int to the client, followed by a carriage return-line feed (CRLF) character.

Overrides:

println in class ServletOutputStream

Parameters:

i - the int to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(long l)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a long value to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

l - the long value to write to the client

Throws:

IOException - if an input or output exception occurred

println

public void println(String s)
             throws IOException

Description copied from class: javax.servlet.ServletOutputStream

Writes a String to the client, followed by a carriage return-line feed (CRLF).

Overrides:

println in class ServletOutputStream

Parameters:

s - the String to write to the client

Throws:

IOException - if an input or output exception occurred

write

public void write(byte[] b)
           throws IOException

Overrides:

write in class OutputStream

Throws:

IOException

write

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

Overrides:

write in class OutputStream

Throws:

IOException

write

public void write(int b)
           throws IOException

Specified by:

write in class OutputStream

Throws:

IOException