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java.lang.Object java.io.OutputStream javax.servlet.ServletOutputStream
public abstract class ServletOutputStream
Provides an output stream for sending binary data to the
client. A ServletOutputStream
object is normally retrieved
via the ServletResponse#getOutputStream
method.
This is an abstract class that the servlet container implements.
Subclasses of this class
must implement the java.io.OutputStream.write(int)
method.
ServletResponse
Constructor Summary | |
---|---|
protected |
ServletOutputStream()
Does nothing, because this is an abstract class. |
Method Summary | |
---|---|
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(java.lang.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(java.lang.String s)
Writes a String to the client,
followed by a carriage return-line feed (CRLF). |
Methods inherited from class java.io.OutputStream |
---|
close, flush, write, write, write |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
---|
protected ServletOutputStream()
Method Detail |
---|
public void print(java.lang.String s) throws java.io.IOException
String
to the client,
without a carriage return-line feed (CRLF)
character at the end.
s
- the String
to send to the client
java.io.IOException
- if an input or output exception occurredpublic void print(boolean b) throws java.io.IOException
boolean
value to the client,
with no carriage return-line feed (CRLF)
character at the end.
b
- the boolean
value
to send to the client
java.io.IOException
- if an input or output exception occurredpublic void print(char c) throws java.io.IOException
c
- the character to send to the client
java.io.IOException
- if an input or output exception occurredpublic void print(int i) throws java.io.IOException
i
- the int to send to the client
java.io.IOException
- if an input or output exception occurredpublic void print(long l) throws java.io.IOException
long
value to the client,
with no carriage return-line feed (CRLF) at the end.
l
- the long
value
to send to the client
java.io.IOException
- if an input or output exception
occurredpublic void print(float f) throws java.io.IOException
float
value to the client,
with no carriage return-line feed (CRLF) at the end.
f
- the float
value
to send to the client
java.io.IOException
- if an input or output exception occurredpublic void print(double d) throws java.io.IOException
double
value to the client,
with no carriage return-line feed (CRLF) at the end.
d
- the double
value
to send to the client
java.io.IOException
- if an input or output exception occurredpublic void println() throws java.io.IOException
java.io.IOException
- if an input or output exception occurredpublic void println(java.lang.String s) throws java.io.IOException
String
to the client,
followed by a carriage return-line feed (CRLF).
s
- the String
to write to the client
java.io.IOException
- if an input or output exception occurredpublic void println(boolean b) throws java.io.IOException
boolean
value to the client,
followed by a
carriage return-line feed (CRLF).
b
- the boolean
value
to write to the client
java.io.IOException
- if an input or output exception occurredpublic void println(char c) throws java.io.IOException
c
- the character to write to the client
java.io.IOException
- if an input or output exception occurredpublic void println(int i) throws java.io.IOException
i
- the int to write to the client
java.io.IOException
- if an input or output exception occurredpublic void println(long l) throws java.io.IOException
long
value to the client, followed by a
carriage return-line feed (CRLF).
l
- the long
value to write to the client
java.io.IOException
- if an input or output exception occurredpublic void println(float f) throws java.io.IOException
float
value to the client,
followed by a carriage return-line feed (CRLF).
f
- the float
value
to write to the client
java.io.IOException
- if an input or output exception
occurredpublic void println(double d) throws java.io.IOException
double
value to the client,
followed by a carriage return-line feed (CRLF).
d
- the double
value
to write to the client
java.io.IOException
- if an input or output exception occurred
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Generated on 10-February-2011 12:41