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SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Objectjava.io.Writer
javax.servlet.jsp.JspWriter
javax.servlet.jsp.tagext.BodyContent
org.apache.sling.scripting.jsp.jasper.runtime.BodyContentImpl
public class BodyContentImpl
Write text to a character-output stream, buffering characters so as to provide for the efficient writing of single characters, arrays, and strings. Provide support for discarding for the output that has been buffered.
Field Summary |
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Fields inherited from class javax.servlet.jsp.JspWriter |
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autoFlush, bufferSize, DEFAULT_BUFFER, NO_BUFFER, UNBOUNDED_BUFFER |
Fields inherited from class java.io.Writer |
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lock |
Constructor Summary | |
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BodyContentImpl(javax.servlet.jsp.JspWriter enclosingWriter)
Constructor. |
Method Summary | |
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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. |
Reader |
getReader()
Return the value of this BodyJspWriter as a Reader. |
int |
getRemaining()
|
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(Object obj)
Print an object. |
void |
print(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(Object x)
Print an Object and then terminate the line. |
void |
println(String x)
Print a String and then terminate the line. |
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(String s)
Write a string. |
void |
write(String s,
int off,
int len)
Write a portion of a String. |
void |
writeOut(Writer out)
Write the contents of this BodyJspWriter into a Writer. |
Methods inherited from class javax.servlet.jsp.tagext.BodyContent |
---|
clearBody, flush, getEnclosingWriter |
Methods inherited from class javax.servlet.jsp.JspWriter |
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getBufferSize, isAutoFlush |
Methods inherited from class java.io.Writer |
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append, append, append |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BodyContentImpl(javax.servlet.jsp.JspWriter enclosingWriter)
Method Detail |
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public void write(int c) throws IOException
write
in class Writer
IOException
public void write(char[] cbuf, int off, int len) throws 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 Writer
cbuf
- A character arrayoff
- Offset from which to start reading characterslen
- Number of characters to write
IOException
public void write(char[] buf) throws IOException
write
in class Writer
IOException
public void write(String s, int off, int len) throws IOException
write
in class Writer
s
- String to be writtenoff
- Offset from which to start reading characterslen
- Number of characters to be written
IOException
public void write(String s) throws IOException
write
in class Writer
IOException
public void newLine() throws IOException
newLine
in class javax.servlet.jsp.JspWriter
IOException
- If an I/O error occurspublic void print(boolean b) throws 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 printed
IOException
public void print(char c) throws IOException
write(int)
method.
print
in class javax.servlet.jsp.JspWriter
c
- The char
to be printed
IOException
public void print(int i) throws 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 printed
IOException
public void print(long l) throws 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 printed
IOException
public void print(float f) throws 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 printed
IOException
public void print(double d) throws 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 printed
IOException
public void print(char[] s) throws IOException
write(int)
method.
print
in class javax.servlet.jsp.JspWriter
s
- The array of chars to be printed
NullPointerException
- If s
is null
IOException
public void print(String s) throws 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 printed
IOException
public void print(Object obj) throws 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 printed
IOException
public void println() throws IOException
line.separator
, and is not necessarily a single newline
character ('\n'
).
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(boolean x) throws IOException
print(boolean)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(char x) throws IOException
print(char)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(int x) throws IOException
print(int)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(long x) throws IOException
print(long)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(float x) throws IOException
print(float)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(double x) throws IOException
print(double)
and then println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(char[] x) throws IOException
print(char[])
and
then println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(String x) throws IOException
print(String)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void println(Object x) throws IOException
print(Object)
and then
println()
.
println
in class javax.servlet.jsp.JspWriter
IOException
public void clear() throws IOException
clear
in class javax.servlet.jsp.JspWriter
IOException
- If an I/O error occurspublic void clearBuffer() throws IOException
clearBuffer
in class javax.servlet.jsp.JspWriter
IOException
- If an I/O error occurspublic void close() throws IOException
close
in interface Closeable
close
in class javax.servlet.jsp.JspWriter
IOException
- If an I/O error occurspublic int getRemaining()
getRemaining
in class javax.servlet.jsp.JspWriter
public Reader getReader()
getReader
in class javax.servlet.jsp.tagext.BodyContent
public String getString()
getString
in class javax.servlet.jsp.tagext.BodyContent
public void writeOut(Writer out) throws IOException
writeOut
in class javax.servlet.jsp.tagext.BodyContent
out
- The writer into which to place the contents of this body
evaluation
IOException
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