org.apache.jasper.runtime
public class JspWriterImpl extends JspWriter
Constructor Summary | |
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JspWriterImpl() | |
JspWriterImpl(ServletResponse response)
Create a buffered character-output stream that uses a default-sized
output buffer.
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JspWriterImpl(ServletResponse response, int sz, boolean autoFlush)
Create a new buffered character-output stream that uses an output
buffer of the given size.
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Method Summary | |
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void | clear()
Discard the output buffer. |
void | clearBuffer() |
void | close()
Close the stream.
|
void | flush()
Flush the stream.
|
protected void | flushBuffer()
Flush the output buffer to the underlying character stream, without
flushing the stream itself. |
int | getRemaining() |
void | newLine()
Write a line separator. |
void | print(boolean b)
Print a boolean value. |
void | print(char c)
Print a character. |
void | print(int i)
Print an integer. |
void | print(long l)
Print a long integer. |
void | print(float f)
Print a floating-point number. |
void | print(double d)
Print a double-precision floating-point number. |
void | print(char[] s)
Print an array of characters. |
void | print(String s)
Print a string. |
void | print(Object obj)
Print an object. |
void | println()
Terminate the current line by writing the line separator string. |
void | println(boolean x)
Print a boolean value and then terminate the line. |
void | println(char x)
Print a character and then terminate the line. |
void | println(int x)
Print an integer and then terminate the line. |
void | println(long x)
Print a long integer and then terminate the line. |
void | println(float x)
Print a floating-point number and then terminate the line. |
void | println(double x)
Print a double-precision floating-point number and then terminate the
line. |
void | println(char[] x)
Print an array of characters and then terminate the line. |
void | println(String x)
Print a String and then terminate the line. |
void | println(Object x)
Print an Object and then terminate the line. |
void | write(int c)
Write a single character. |
void | write(char[] cbuf, int off, int len)
Write a portion of an array of characters.
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void | write(char[] buf)
Write an array of characters. |
void | write(String s, int off, int len)
Write a portion of a String.
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void | write(String s)
Write a string. |
Parameters: response A Servlet Response
Parameters: response A Servlet Response sz Output-buffer size, a positive integer
Throws: IllegalArgumentException If sz is <= 0
Returns: the number of bytes unused in the buffer
Throws: IOException If an I/O error occurs
java.lang.String#valueOf(boolean)
is translated into bytes
according to the platform's default character encoding, and these bytes
are written in exactly the manner of the JspWriterImpl
method.
Parameters: b The boolean
to be printed
JspWriterImpl
method.
Parameters: c The char
to be printed
java.lang.String#valueOf(int)
is translated into bytes according
to the platform's default character encoding, and these bytes are
written in exactly the manner of the JspWriterImpl
method.
Parameters: i The int
to be printed
java.lang.String#valueOf(long)
is translated into bytes
according to the platform's default character encoding, and these bytes
are written in exactly the manner of the JspWriterImpl
method.
Parameters: l The long
to be printed
java.lang.String#valueOf(float)
is translated into bytes
according to the platform's default character encoding, and these bytes
are written in exactly the manner of the JspWriterImpl
method.
Parameters: f The float
to be printed
java.lang.String#valueOf(double)
is translated into
bytes according to the platform's default character encoding, and these
bytes are written in exactly the manner of the JspWriterImpl
method.
Parameters: d The double
to be printed
JspWriterImpl
method.
Parameters: s The array of chars to be printed
Throws: NullPointerException If s
is null
null
then the string
"null"
is printed. Otherwise, the string's characters are
converted into bytes according to the platform's default character
encoding, and these bytes are written in exactly the manner of the
JspWriterImpl
method.
Parameters: s The String
to be printed
java.lang.String#valueOf(Object)
method is translated into bytes
according to the platform's default character encoding, and these bytes
are written in exactly the manner of the JspWriterImpl
method.
Parameters: obj The Object
to be printed
line.separator
, and is not necessarily a single newline
character ('\n'
).
Need to change this from PrintWriter because the default
println() writes to the sink directly instead of through the
write method...JspWriterImpl
and then
println
.JspWriterImpl
and then println
.JspWriterImpl
and then println
.JspWriterImpl
and then
println
.JspWriterImpl
and then
println
.JspWriterImpl
and then println
.(char[])
and then
println
.print
and then
println
.print
and then
println
. Ordinarily this method stores characters from the given array into
this stream's buffer, flushing the buffer to the underlying stream as
needed. If the requested length is at least as large as the buffer,
however, then this method will flush the buffer and write the characters
directly to the underlying stream. Thus redundant
DiscardableBufferedWriter
s will not copy data unnecessarily.
Parameters: cbuf A character array off Offset from which to start reading characters len Number of characters to write
Parameters: s String to be written off Offset from which to start reading characters len Number of characters to be written