public class BodyContentImpl
extends javax.servlet.jsp.tagext.BodyContent
Modifier and Type | Field and Description |
---|---|
private int |
bufferSizeSave |
private char[] |
cb |
private boolean |
closed |
private static java.lang.String |
LINE_SEPARATOR |
private int |
nextChar |
private java.io.Writer |
writer |
Constructor and Description |
---|
BodyContentImpl(javax.servlet.jsp.JspWriter enclosingWriter)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
void |
clear()
Clear the contents of the buffer.
|
void |
clearBuffer()
Clears the current contents of the buffer.
|
void |
close()
Close the stream, flushing it first.
|
private void |
ensureOpen() |
java.io.Reader |
getReader()
Return the value of this BodyJspWriter as a Reader.
|
int |
getRemaining() |
java.lang.String |
getString()
Return the value of the BodyJspWriter as a String.
|
static void |
main(java.lang.String[] args) |
void |
newLine()
Write a line separator.
|
void |
print(boolean b)
Print a boolean value.
|
void |
print(char c)
Print a character.
|
void |
print(char[] s)
Print an array of characters.
|
void |
print(double d)
Print a double-precision floating-point number.
|
void |
print(float f)
Print a floating-point number.
|
void |
print(int i)
Print an integer.
|
void |
print(long l)
Print a long integer.
|
void |
print(java.lang.Object obj)
Print an object.
|
void |
print(java.lang.String s)
Print a string.
|
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(char[] x)
Print an array of characters and then terminate the line.
|
void |
println(double x)
Print a double-precision floating-point number and then terminate the
line.
|
void |
println(float x)
Print a floating-point number 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(java.lang.Object x)
Print an Object and then terminate the line.
|
void |
println(java.lang.String x)
Print a String and then terminate the line.
|
private void |
reAllocBuff(int len)
Reallocates buffer since the spec requires it to be unbounded.
|
(package private) void |
setWriter(java.io.Writer writer)
Sets the writer to which all output is written.
|
void |
write(char[] buf)
Write an array of characters.
|
void |
write(char[] cbuf,
int off,
int len)
Write a portion of an array of characters.
|
void |
write(int c)
Write a single character.
|
void |
write(java.lang.String s)
Write a string.
|
void |
write(java.lang.String s,
int off,
int len)
Write a portion of a String.
|
void |
writeOut(java.io.Writer out)
Write the contents of this BodyJspWriter into a Writer.
|
private static final java.lang.String LINE_SEPARATOR
private char[] cb
private int nextChar
private boolean closed
private java.io.Writer writer
private int bufferSizeSave
public BodyContentImpl(javax.servlet.jsp.JspWriter enclosingWriter)
public void write(int c) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(char[] cbuf, int off, int len) throws java.io.IOException
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.
write
in class java.io.Writer
cbuf
- A character arrayoff
- Offset from which to start reading characterslen
- Number of characters to writejava.io.IOException
public void write(char[] buf) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void write(java.lang.String s, int off, int len) throws java.io.IOException
write
in class java.io.Writer
s
- String to be writtenoff
- Offset from which to start reading characterslen
- Number of characters to be writtenjava.io.IOException
public void write(java.lang.String s) throws java.io.IOException
write
in class java.io.Writer
java.io.IOException
public void newLine() throws java.io.IOException
newLine
in class javax.servlet.jsp.JspWriter
java.io.IOException
- If an I/O error occurspublic void print(boolean b) throws java.io.IOException
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 write(int)
method.print
in class javax.servlet.jsp.JspWriter
b
- The boolean
to be printedjava.io.IOException
public void print(char c) throws java.io.IOException
write(int)
method.print
in class javax.servlet.jsp.JspWriter
c
- The char
to be printedjava.io.IOException
public void print(int i) throws java.io.IOException
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 write(int)
method.print
in class javax.servlet.jsp.JspWriter
i
- The int
to be printedjava.io.IOException
public void print(long l) throws java.io.IOException
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
write(int)
method.print
in class javax.servlet.jsp.JspWriter
l
- The long
to be printedjava.io.IOException
public void print(float f) throws java.io.IOException
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
write(int)
method.print
in class javax.servlet.jsp.JspWriter
f
- The float
to be printedjava.io.IOException
public void print(double d) throws java.io.IOException
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 write(int)
method.print
in class javax.servlet.jsp.JspWriter
d
- The double
to be printedjava.io.IOException
public void print(char[] s) throws java.io.IOException
write(int)
method.print
in class javax.servlet.jsp.JspWriter
s
- The array of chars to be printedjava.lang.NullPointerException
- If s
is null
java.io.IOException
public void print(java.lang.String s) throws java.io.IOException
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
write(int)
method.print
in class javax.servlet.jsp.JspWriter
s
- The String
to be printedjava.io.IOException
public void print(java.lang.Object obj) throws java.io.IOException
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
write(int)
method.print
in class javax.servlet.jsp.JspWriter
obj
- The Object
to be printedjava.io.IOException
public void println() throws java.io.IOException
line.separator
, and is not necessarily a single newline
character ('\n'
).println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(boolean x) throws java.io.IOException
print(boolean)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(char x) throws java.io.IOException
print(char)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(int x) throws java.io.IOException
print(int)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(long x) throws java.io.IOException
print(long)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(float x) throws java.io.IOException
print(float)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(double x) throws java.io.IOException
print(double)
and then println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(char[] x) throws java.io.IOException
print(char[])
and
then println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(java.lang.String x) throws java.io.IOException
print(String)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void println(java.lang.Object x) throws java.io.IOException
print(Object)
and then
println()
.println
in class javax.servlet.jsp.JspWriter
java.io.IOException
public void clear() throws java.io.IOException
clear
in class javax.servlet.jsp.JspWriter
java.io.IOException
- If an I/O error occurspublic void clearBuffer() throws java.io.IOException
clearBuffer
in class javax.servlet.jsp.JspWriter
java.io.IOException
- If an I/O error occurspublic void close() throws java.io.IOException
close
in interface java.io.Closeable
close
in interface java.lang.AutoCloseable
close
in class javax.servlet.jsp.JspWriter
java.io.IOException
- If an I/O error occurspublic int getRemaining()
getRemaining
in class javax.servlet.jsp.JspWriter
public java.io.Reader getReader()
getReader
in class javax.servlet.jsp.tagext.BodyContent
public java.lang.String getString()
getString
in class javax.servlet.jsp.tagext.BodyContent
public void writeOut(java.io.Writer out) throws java.io.IOException
writeOut
in class javax.servlet.jsp.tagext.BodyContent
out
- The writer into which to place the contents of this body
evaluationjava.io.IOException
public static void main(java.lang.String[] args) throws java.lang.Exception
java.lang.Exception
void setWriter(java.io.Writer writer)
private void ensureOpen() throws java.io.IOException
java.io.IOException
private void reAllocBuff(int len)