Package org.apache.jackrabbit.vault.util.xml.serialize

Class Printer

java.lang.Object

org.apache.jackrabbit.vault.util.xml.serialize.Printer

Direct Known Subclasses:

IndentPrinter

public class Printer
extends Object

The printer is responsible for sending text to the output stream or writer. This class performs direct writing for efficiency. IndentPrinter supports indentation and line wrapping by extending this class.

Constructor Summary

Constructors

Constructor	Description
Printer(Writer writer, OutputFormat format)

Method Summary

Modifier and Type	Method	Description
void	breakLine()
void	breakLine(boolean preserveSpace)
void	enterDTD()	Called by any of the DTD handlers to enter DTD mode.
void	flush()	Flush the output stream.
void	flushLine(boolean preserveSpace)
IOException	getException()
int	getNextIndent()
void	indent()
String	leaveDTD()	Called by the root element to leave DTD mode and if any DTD parts were printer, will return a string with their textual content.
void	printSpace()
void	printText(char ch)
void	printText(char[] chars, int start, int length)
void	printText(String text)
void	printText(StringBuffer text)
void	setNextIndent(int indent)
void	setThisIndent(int indent)
void	unindent()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Printer

public Printer(Writer writer,
               OutputFormat format)

Method Detail

getException

public IOException getException()

enterDTD

public void enterDTD()
              throws IOException

Called by any of the DTD handlers to enter DTD mode. Once entered, all output will be accumulated in a string that can be printed as part of the document's DTD. This method may be called any number of time but will only have affect the first time it's called. To exist DTD state and get the accumulated DTD, call leaveDTD().

Throws:

IOException

leaveDTD

public String leaveDTD()
                throws IOException

Called by the root element to leave DTD mode and if any DTD parts were printer, will return a string with their textual content.

Throws:

IOException

printText

public void printText(String text)
               throws IOException

Throws:

IOException

printText

public void printText(StringBuffer text)
               throws IOException

Throws:

IOException

printText

public void printText(char[] chars,
                      int start,
                      int length)
               throws IOException

Throws:

IOException

printText

public void printText(char ch)
               throws IOException

Throws:

IOException

printSpace

public void printSpace()
                throws IOException

Throws:

IOException

breakLine

public void breakLine()
               throws IOException

Throws:

IOException

breakLine

public void breakLine(boolean preserveSpace)
               throws IOException

Throws:

IOException

flushLine

public void flushLine(boolean preserveSpace)
               throws IOException

Throws:

IOException

flush

public void flush()
           throws IOException

Flush the output stream. Must be called when done printing the document, otherwise some text might be buffered.

Throws:

IOException

indent

public void indent()

unindent

public void unindent()

getNextIndent

public int getNextIndent()

setNextIndent

public void setNextIndent(int indent)

setThisIndent

public void setThisIndent(int indent)