org.apache.jasper.runtime
public class BodyContentImpl extends javax.servlet.jsp.tagext.BodyContent
| 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.
|
int |
getBufferSize()
This method returns the size of the buffer used by the JspWriter.
|
java.io.Reader |
getReader()
Return the value of this BodyJspWriter as a Reader.
|
int |
getRemaining()
This method returns the number of unused bytes in the buffer.
|
java.lang.String |
getString()
Return the value of the BodyJspWriter as a String.
|
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.
|
protected void |
recycle()
This method shall "reset" the internal state of a BodyContentImpl,
releasing all internal references, and preparing it for potential
reuse by a later invocation of
PageContextImpl.pushBody(Writer). |
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.
|
public BodyContentImpl(javax.servlet.jsp.JspWriter enclosingWriter)
public void write(int c)
throws java.io.IOException
write in class java.io.Writerjava.io.IOExceptionpublic 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
DiscardableBufferedWriters will not copy data
unnecessarily.
write in class java.io.Writercbuf - A character arrayoff - Offset from which to start reading characterslen - Number of characters to writejava.io.IOExceptionpublic void write(char[] buf)
throws java.io.IOException
write in class java.io.Writerjava.io.IOExceptionpublic void write(java.lang.String s,
int off,
int len)
throws java.io.IOException
write in class java.io.Writers - String to be writtenoff - Offset from which to start reading characterslen - Number of characters to be writtenjava.io.IOExceptionpublic void write(java.lang.String s)
throws java.io.IOException
write in class java.io.Writerjava.io.IOExceptionpublic void newLine()
throws java.io.IOException
newLine in class javax.servlet.jsp.JspWriterjava.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.JspWriterb - The boolean to be printedjava.io.IOExceptionpublic void print(char c)
throws java.io.IOException
write(int) method.print in class javax.servlet.jsp.JspWriterc - The char to be printedjava.io.IOExceptionpublic 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.JspWriteri - The int to be printedjava.io.IOExceptionInteger.toString(int)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.JspWriterl - The long to be printedjava.io.IOExceptionLong.toString(long)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.JspWriterf - The float to be printedjava.io.IOExceptionFloat.toString(float)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.JspWriterd - The double to be printedjava.io.IOExceptionDouble.toString(double)public void print(char[] s)
throws java.io.IOException
write(int) method.print in class javax.servlet.jsp.JspWriters - The array of chars to be printedjava.lang.NullPointerException - If s is nulljava.io.IOExceptionpublic 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.JspWriters - The String to be printedjava.io.IOExceptionpublic 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.JspWriterobj - The Object to be printedjava.io.IOExceptionObject.toString()public void println()
throws java.io.IOException
line.separator, and is not necessarily a single newline
character ('\n').println in class javax.servlet.jsp.JspWriterjava.io.IOExceptionpublic void println(boolean x)
throws java.io.IOException
print(boolean) and then
println().println in class javax.servlet.jsp.JspWriterx - the boolean to writejava.io.IOExceptionpublic void println(char x)
throws java.io.IOException
print(char) and then
println().println in class javax.servlet.jsp.JspWriterx - the char to writejava.io.IOExceptionpublic void println(int x)
throws java.io.IOException
print(int) and then
println().println in class javax.servlet.jsp.JspWriterx - the int to writejava.io.IOExceptionpublic void println(long x)
throws java.io.IOException
print(long) and then
println().println in class javax.servlet.jsp.JspWriterx - the long to writejava.io.IOExceptionpublic void println(float x)
throws java.io.IOException
print(float) and then
println().println in class javax.servlet.jsp.JspWriterx - the float to writejava.io.IOExceptionpublic void println(double x)
throws java.io.IOException
print(double) and then println().println in class javax.servlet.jsp.JspWriterx - the double to writejava.io.IOExceptionpublic void println(char[] x)
throws java.io.IOException
print(char[]) and
then println().println in class javax.servlet.jsp.JspWriterx - the char[] to writejava.io.IOExceptionpublic void println(java.lang.String x)
throws java.io.IOException
print(String) and then
println().println in class javax.servlet.jsp.JspWriterx - the String to writejava.io.IOExceptionpublic void println(java.lang.Object x)
throws java.io.IOException
print(Object) and then
println().println in class javax.servlet.jsp.JspWriterx - the Object to writejava.io.IOExceptionpublic void clear()
throws java.io.IOException
clear in class javax.servlet.jsp.JspWriterjava.io.IOException - If an I/O error occurspublic void clearBuffer()
throws java.io.IOException
clearBuffer in class javax.servlet.jsp.JspWriterjava.io.IOException - If an I/O error occurspublic void close()
throws java.io.IOException
close in interface java.io.Closeableclose in class javax.servlet.jsp.JspWriterjava.io.IOException - If an I/O error occurspublic int getBufferSize()
getBufferSize in class javax.servlet.jsp.JspWriterpublic int getRemaining()
javax.servlet.jsp.JspWritergetRemaining in class javax.servlet.jsp.JspWriterpublic java.io.Reader getReader()
getReader in class javax.servlet.jsp.tagext.BodyContentpublic java.lang.String getString()
getString in class javax.servlet.jsp.tagext.BodyContentpublic void writeOut(java.io.Writer out)
throws java.io.IOException
writeOut in class javax.servlet.jsp.tagext.BodyContentout - The writer into which to place the contents of this body
evaluationjava.io.IOException - if an I/O error occurred while writing the
contents of this BodyContent to the given Writerprotected void recycle()
PageContextImpl.pushBody(Writer).
Note, that BodyContentImpl instances are usually owned by a PageContextImpl instance, and PageContextImpl instances are recycled and reused.
PageContextImpl.release()Copyright © 2000-2013 Apache Software Foundation. All Rights Reserved.