PrettyPrinter (Apache Batik Javadoc)

java.lang.Object
- org.apache.batik.transcoder.svg2svg.PrettyPrinter

```
public class PrettyPrinter
extends Object
```
This class represents an SVG source files pretty-printer.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`DOCTYPE_CHANGE`
`static int`	`DOCTYPE_KEEP_UNCHANGED`
`static int`	`DOCTYPE_REMOVE`
`protected int`	`doctypeOption` The doctype option.
`protected int`	`documentWidth` The document width.
`protected ErrorHandler`	`errorHandler` The error handler.
`protected boolean`	`format` Whether the output must be formatted.
`protected String`	`newline` The newline characters.
`protected OutputManager`	`output` The output manager.
`protected String`	`publicId` The public id.
`protected XMLScanner`	`scanner` The document scanner.
`protected String`	`systemId` The system id.
`protected int`	`tabulationWidth` The tabulation width.
`protected int`	`type` The type of the current lexical unit.
`protected Writer`	`writer` The writer used to output the document.
`protected String`	`xmlDeclaration` The XML declaration.

Constructor Summary

Constructors
Constructor and Description

PrettyPrinter()

Constructors
Constructor and Description
`PrettyPrinter()`

Method Summary

Methods
Modifier and Type	Method and Description
`protected TranscoderException`	`fatalError(String key, Object[] params)` Creates a transcoder exception.
`protected char[]`	`getCurrentValue()` Returns the current lexical unit value.
`int`	`getDocumentWidth()` Returns whether the document width.
`boolean`	`getFormat()` Returns whether the output must be formatted.
`String`	`getNewline()` Returns the newline characters.
`int`	`getTabulationWidth()` Returns whether the tabulation width.
`void`	`print(Reader r, Writer w)` Prints an SVG document from the given reader to the given writer.
`protected void`	`printAttlist()` Prints an ATTLIST declaration.
`protected void`	`printChildren()` Prints the children of an element declaration.
`protected void`	`printContent(boolean spaceAtStart)` Prints the content of an element.
`protected void`	`printDoctype()` Prints the doctype.
`protected String`	`printElement()` Prints an element.
`protected void`	`printElementDeclaration()` Prints an element declaration.
`protected void`	`printEntityDeclaration()` Prints an entity declaration.
`protected void`	`printNotation()` Prints a notation declaration.
`protected void`	`printPI()` Prints a processing instruction.
`protected void`	`printXMLDecl()` Prints the XML declaration.
`void`	`setDoctypeOption(int i)` Sets the doctype option.
`void`	`setDocumentWidth(int i)` Sets the document width.
`void`	`setFormat(boolean b)` Sets the format attribute.
`void`	`setNewline(String s)` Sets the newline characters.
`void`	`setPublicId(String s)` Sets the public ID.
`void`	`setSystemId(String s)` Sets the system ID.
`void`	`setTabulationWidth(int i)` Sets the tabulation width.
`void`	`setXMLDeclaration(String s)` Sets the XML declaration text.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail
- DOCTYPE_CHANGE
```
public static final int DOCTYPE_CHANGE
```
  See Also:
  Constant Field Values
- DOCTYPE_REMOVE
```
public static final int DOCTYPE_REMOVE
```
  See Also:
  Constant Field Values
- DOCTYPE_KEEP_UNCHANGED
```
public static final int DOCTYPE_KEEP_UNCHANGED
```
  See Also:
  Constant Field Values
- scanner
```
protected XMLScanner scanner
```
  The document scanner.
- output
```
protected OutputManager output
```
  The output manager.
- writer
```
protected Writer writer
```
  The writer used to output the document.
- errorHandler
```
protected ErrorHandler errorHandler
```
  The error handler.
- newline
```
protected String newline
```
  The newline characters.
- format
```
protected boolean format
```
  Whether the output must be formatted.
- tabulationWidth
```
protected int tabulationWidth
```
  The tabulation width.
- documentWidth
```
protected int documentWidth
```
  The document width.
- doctypeOption
```
protected int doctypeOption
```
  The doctype option.
- publicId
```
protected String publicId
```
  The public id.
- systemId
```
protected String systemId
```
  The system id.
- xmlDeclaration
```
protected String xmlDeclaration
```
  The XML declaration.
- type
```
protected int type
```
  The type of the current lexical unit.

Constructor Detail
- PrettyPrinter
```
public PrettyPrinter()
```

Method Detail

setXMLDeclaration
```
public void setXMLDeclaration(String s)
```
Sets the XML declaration text.

setDoctypeOption
```
public void setDoctypeOption(int i)
```
Sets the doctype option.

setPublicId
```
public void setPublicId(String s)
```
Sets the public ID.

setSystemId
```
public void setSystemId(String s)
```
Sets the system ID.

setNewline
```
public void setNewline(String s)
```
Sets the newline characters.

getNewline
```
public String getNewline()
```
Returns the newline characters.

setFormat
```
public void setFormat(boolean b)
```
Sets the format attribute.

getFormat
```
public boolean getFormat()
```
Returns whether the output must be formatted.

setTabulationWidth
```
public void setTabulationWidth(int i)
```
Sets the tabulation width.

getTabulationWidth
```
public int getTabulationWidth()
```
Returns whether the tabulation width.

setDocumentWidth
```
public void setDocumentWidth(int i)
```
Sets the document width.

getDocumentWidth
```
public int getDocumentWidth()
```
Returns whether the document width.

print

public void print(Reader r,
         Writer w)
           throws TranscoderException,
                  IOException

Prints an SVG document from the given reader to the given writer.

Throws:: TranscoderException; IOException

printXMLDecl

protected void printXMLDecl()
                     throws TranscoderException,
                            XMLException,
                            IOException

Prints the XML declaration.

Throws:: TranscoderException; XMLException; IOException

printPI

protected void printPI()
                throws TranscoderException,
                       XMLException,
                       IOException

Prints a processing instruction.

Throws:: TranscoderException; XMLException; IOException

printDoctype

protected void printDoctype()
                     throws TranscoderException,
                            XMLException,
                            IOException

Prints the doctype.

Throws:: TranscoderException; XMLException; IOException

printElement

protected String printElement()
                       throws TranscoderException,
                              XMLException,
                              IOException

Prints an element.

Throws:: TranscoderException; XMLException; IOException

printContent

protected void printContent(boolean spaceAtStart)
                     throws TranscoderException,
                            XMLException,
                            IOException

Prints the content of an element.

Throws:: TranscoderException; XMLException; IOException

printNotation

protected void printNotation()
                      throws TranscoderException,
                             XMLException,
                             IOException

Prints a notation declaration.

Throws:: TranscoderException; XMLException; IOException

printAttlist

protected void printAttlist()
                     throws TranscoderException,
                            XMLException,
                            IOException

Prints an ATTLIST declaration.

Throws:: TranscoderException; XMLException; IOException

printEntityDeclaration

protected void printEntityDeclaration()
                               throws TranscoderException,
                                      XMLException,
                                      IOException

Prints an entity declaration.

Throws:: TranscoderException; XMLException; IOException

printElementDeclaration

protected void printElementDeclaration()
                                throws TranscoderException,
                                       XMLException,
                                       IOException

Prints an element declaration.

Throws:: TranscoderException; XMLException; IOException

printChildren

protected void printChildren()
                      throws TranscoderException,
                             XMLException,
                             IOException

Prints the children of an element declaration.

Throws:: TranscoderException; XMLException; IOException

getCurrentValue
```
protected char[] getCurrentValue()
```
Returns the current lexical unit value.

fatalError

protected TranscoderException fatalError(String key,
                             Object[] params)
                                  throws TranscoderException

Creates a transcoder exception.

Throws:: TranscoderException

Class PrettyPrinter

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DOCTYPE_CHANGE

DOCTYPE_REMOVE

DOCTYPE_KEEP_UNCHANGED

scanner

output

writer

errorHandler

newline

format

tabulationWidth

documentWidth

doctypeOption

publicId

systemId

xmlDeclaration

type

Constructor Detail

PrettyPrinter

Method Detail

setXMLDeclaration

setDoctypeOption

setPublicId

setSystemId

setNewline

getNewline

setFormat

getFormat

setTabulationWidth

getTabulationWidth

setDocumentWidth

getDocumentWidth