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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK 11g Release 2 (11.1.2.2.0) E17493-03 |
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java.lang.Object
java.io.Writer
java.io.PrintWriter
oracle.ide.util.FastStringWriter
public class FastStringWriter
A subclass of java.io.PrintWriter with java.io.StringWriter code. All synchronized blocks have been removed. The advantage of having a FastStringWriter is to be able to use PrintWriter methods with a FastStringBuffer.
Field Summary |
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Fields inherited from class java.io.PrintWriter |
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out |
Fields inherited from class java.io.Writer |
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lock |
Constructor Summary | |
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FastStringWriter() Create a new string writer, using the default initial string-buffer size. |
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FastStringWriter(int initialSize) Create a new string writer, using the specified initial string-buffer size. |
Method Summary | |
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void |
close() Closing a StringWriter has no effect. |
void |
flush() Flush the stream. |
FastStringBuffer |
getBuffer() Return the string buffer itself. |
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. |
java.lang.String |
toString() Return the buffer's current value as a string. |
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 str) Write a string. |
void |
write(java.lang.String str, int off, int len) Write a portion of a string. |
Methods inherited from class java.io.PrintWriter |
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append, append, append, checkError, clearError, format, format, printf, printf, setError, write |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public FastStringWriter()
public FastStringWriter(int initialSize)
initialSize
- an int specifying the initial size of the buffer.Method Detail |
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public void write(int c)
write
in class java.io.PrintWriter
public void write(char[] cbuf, int off, int len)
write
in class java.io.PrintWriter
cbuf
- Array of charactersoff
- Offset from which to start writing characterslen
- Number of characters to writepublic void write(java.lang.String str)
write
in class java.io.PrintWriter
public void write(java.lang.String str, int off, int len)
write
in class java.io.PrintWriter
str
- String to be writtenoff
- Offset from which to start writing characterslen
- Number of characters to writepublic java.lang.String toString()
toString
in class java.lang.Object
public FastStringBuffer getBuffer()
public void flush()
flush
in interface java.io.Flushable
flush
in class java.io.PrintWriter
public void close()
close
in interface java.io.Closeable
close
in class java.io.PrintWriter
public void print(boolean b)
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 java.io.PrintWriter
b
- The boolean
to be printedpublic void print(char c)
write(int)
method.print
in class java.io.PrintWriter
c
- The char
to be printedpublic void print(int i)
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 java.io.PrintWriter
i
- The int
to be printedInteger.toString(int)
public void print(long l)
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 java.io.PrintWriter
l
- The long
to be printedLong.toString(long)
public void print(float f)
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 java.io.PrintWriter
f
- The float
to be printedFloat.toString(float)
public void print(double d)
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 java.io.PrintWriter
d
- The double
to be printedDouble.toString(double)
public void print(char[] s)
write(int)
method.print
in class java.io.PrintWriter
s
- The array of chars to be printedjava.lang.NullPointerException
- If s
is null
public void print(java.lang.String s)
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 java.io.PrintWriter
s
- The String
to be printedpublic void print(java.lang.Object obj)
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 java.io.PrintWriter
obj
- The Object
to be printedObject.toString()
public void println()
line.separator
, and is not necessarily a single newline character ('\n'
).println
in class java.io.PrintWriter
public void println(boolean x)
print(boolean)
and then println()
.println
in class java.io.PrintWriter
x
- the boolean
value to be printedpublic void println(char x)
print(char)
and then println()
.println
in class java.io.PrintWriter
x
- the char
value to be printedpublic void println(int x)
print(int)
and then println()
.println
in class java.io.PrintWriter
x
- the int
value to be printedpublic void println(long x)
print(long)
and then println()
.println
in class java.io.PrintWriter
x
- the long
value to be printedpublic void println(float x)
print(float)
and then println()
.println
in class java.io.PrintWriter
x
- the float
value to be printedpublic void println(double x)
print(double)
and then println()
.println
in class java.io.PrintWriter
x
- the double
value to be printedpublic void println(char[] x)
print(char[])
and then println()
.println
in class java.io.PrintWriter
x
- the array of char
values to be printedpublic void println(java.lang.String x)
print(String)
and then println()
.println
in class java.io.PrintWriter
x
- the String
value to be printedpublic void println(java.lang.Object x)
print(Object)
and then println()
.println
in class java.io.PrintWriter
x
- the Object
value to be printed
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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK 11g Release 2 (11.1.2.2.0) E17493-03 |
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