org.owasp.esapi.waf.internal
Class InterceptingPrintWriter

java.lang.Object
  java.io.Writer
      java.io.PrintWriter
          org.owasp.esapi.waf.internal.InterceptingPrintWriter

All Implemented Interfaces:

java.io.Closeable, java.io.Flushable, java.lang.Appendable

public class InterceptingPrintWriter
extends java.io.PrintWriter

The PrintWriter needed to buffer outbound data generated by the application being protected by the WAF. Currently no logic is needed here right now due to the WAF things have been architected in the main file, InterceptingHTTPServletResponse.

Author:

Arshan Dabirsiaghi

See Also:

InterceptingHTTPServletResponse

Field Summary

Fields inherited from class java.io.PrintWriter

out

Fields inherited from class java.io.Writer

lock

Constructor Summary

InterceptingPrintWriter(java.io.Writer out)

Method Summary

java.io.PrintWriter	append(char c)
java.io.PrintWriter	append(java.lang.CharSequence csq)
java.io.PrintWriter	append(java.lang.CharSequence csq, int start, int end)
boolean	checkError()
void	close()
void	flush()
java.io.PrintWriter	format(java.util.Locale l, java.lang.String format, java.lang.Object... args)
java.io.PrintWriter	format(java.lang.String format, java.lang.Object... args)
void	print(boolean b)
void	print(char c)
void	print(char[] s)
void	print(double d)
void	print(float f)
void	print(int i)
void	print(long l)
void	print(java.lang.Object obj)
void	print(java.lang.String s)
java.io.PrintWriter	printf(java.util.Locale l, java.lang.String format, java.lang.Object... args)
java.io.PrintWriter	printf(java.lang.String format, java.lang.Object... args)
void	println()
void	println(boolean x)
void	println(char x)
void	println(char[] x)
void	println(double x)
void	println(float x)
void	println(int x)
void	println(long x)
void	println(java.lang.Object x)
void	println(java.lang.String x)
protected void	setError()
void	write(char[] buf)
void	write(char[] buf, int off, int len)
void	write(int c)
void	write(java.lang.String s)
void	write(java.lang.String s, int off, int len)

Methods inherited from class java.io.PrintWriter

clearError

Methods inherited from class java.lang.Object

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

Constructor Detail

InterceptingPrintWriter

public InterceptingPrintWriter(java.io.Writer out)

Method Detail

append

public java.io.PrintWriter append(char c)

Specified by:

append in interface java.lang.Appendable

Overrides:

append in class java.io.PrintWriter

append

public java.io.PrintWriter append(java.lang.CharSequence csq,
                                  int start,
                                  int end)

Specified by:

append in interface java.lang.Appendable

Overrides:

append in class java.io.PrintWriter

append

public java.io.PrintWriter append(java.lang.CharSequence csq)

Specified by:

append in interface java.lang.Appendable

Overrides:

append in class java.io.PrintWriter

checkError

public boolean checkError()

Overrides:

checkError in class java.io.PrintWriter

close

public void close()

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.PrintWriter

flush

public void flush()

Specified by:

flush in interface java.io.Flushable

Overrides:

flush in class java.io.PrintWriter

format

public java.io.PrintWriter format(java.util.Locale l,
                                  java.lang.String format,
                                  java.lang.Object... args)

Overrides:

format in class java.io.PrintWriter

format

public java.io.PrintWriter format(java.lang.String format,
                                  java.lang.Object... args)

Overrides:

format in class java.io.PrintWriter

print

public void print(boolean b)

Overrides:

print in class java.io.PrintWriter

print

public void print(char c)

Overrides:

print in class java.io.PrintWriter

print

public void print(char[] s)

Overrides:

print in class java.io.PrintWriter

print

public void print(double d)

Overrides:

print in class java.io.PrintWriter

print

public void print(float f)

Overrides:

print in class java.io.PrintWriter

print

public void print(int i)

Overrides:

print in class java.io.PrintWriter

print

public void print(long l)

Overrides:

print in class java.io.PrintWriter

print

public void print(java.lang.Object obj)

Overrides:

print in class java.io.PrintWriter

print

public void print(java.lang.String s)

Overrides:

print in class java.io.PrintWriter

printf

public java.io.PrintWriter printf(java.util.Locale l,
                                  java.lang.String format,
                                  java.lang.Object... args)

Overrides:

printf in class java.io.PrintWriter

printf

public java.io.PrintWriter printf(java.lang.String format,
                                  java.lang.Object... args)

Overrides:

printf in class java.io.PrintWriter

println

public void println()

Overrides:

println in class java.io.PrintWriter

println

public void println(boolean x)

Overrides:

println in class java.io.PrintWriter

println

public void println(char x)

Overrides:

println in class java.io.PrintWriter

println

public void println(char[] x)

Overrides:

println in class java.io.PrintWriter

println

public void println(double x)

Overrides:

println in class java.io.PrintWriter

println

public void println(float x)

Overrides:

println in class java.io.PrintWriter

println

public void println(int x)

Overrides:

println in class java.io.PrintWriter

println

public void println(long x)

Overrides:

println in class java.io.PrintWriter

println

public void println(java.lang.Object x)

Overrides:

println in class java.io.PrintWriter

println

public void println(java.lang.String x)

Overrides:

println in class java.io.PrintWriter

setError

protected void setError()

Overrides:

setError in class java.io.PrintWriter

write

public void write(char[] buf,
                  int off,
                  int len)

Overrides:

write in class java.io.PrintWriter

write

public void write(char[] buf)

Overrides:

write in class java.io.PrintWriter

write

public void write(int c)

Overrides:

write in class java.io.PrintWriter

write

public void write(java.lang.String s,
                  int off,
                  int len)

Overrides:

write in class java.io.PrintWriter

write

public void write(java.lang.String s)

Overrides:

write in class java.io.PrintWriter