org.apache.batik.transcoder.svg2svg
Class OutputManager

java.lang.Object
  extended by org.apache.batik.transcoder.svg2svg.OutputManager

public class OutputManager
extends Object

This class is responsible of the output of XML constructs.


Nested Class Summary
static class OutputManager.AttributeInfo
          To store the informations about an attribute.
static class OutputManager.NameInfo
          To store the informations about a name.
 
Field Summary
protected  boolean canIndent
          Whether the next markup can be indented.
protected  int column
          The current column.
protected  int level
          The indentation level.
protected  int line
          The current line.
protected  boolean lineAttributes
          Whether the attribute layout must be done on a single line.
protected  StringBuffer margin
          The margin.
protected  PrettyPrinter prettyPrinter
          The pretty printer.
protected  List startingLines
          The elements starting lines.
protected  Writer writer
          The writer used to output the tokens.
protected  List xmlSpace
          The xml:space values.
 
Constructor Summary
OutputManager(PrettyPrinter pp, Writer w)
          Creates a new output manager.
 
Method Summary
protected  boolean formatText(char[] text, String margin, boolean preceedingSpace)
          Formats the given text.
protected  boolean isWhiteSpace(char[] text)
          Tells whether the given character represents white spaces.
protected  int newlines(char[] text)
          Returns the number of newlines in the given char array.
 void printAttlistEnd(char[] space)
          Prints an attribute list declaration end.
 void printAttlistStart(char[] space, char[] name)
          Prints an attribute list declaration start.
 void printAttName(char[] space1, char[] name, char[] space2)
          Prints an attribute declaration start.
 void printCDATASection(char[] data)
          Prints a CDATA section.
 void printCharacter(char c)
          Prints a single character.
 boolean printCharacterData(char[] data, boolean first, boolean preceedingSpace)
          Prints the character data of an element content.
 void printCharacterEntityReference(char[] code, boolean first, boolean preceedingSpace)
          Prints a character entity reference.
 void printCharacters(char[] ca)
          Prints a char array.
 void printComment(char[] text)
          Prints a comment.
 void printDoctypeEnd(char[] space)
          Prints the portion of the doctype after ']'.
 void printDoctypeStart(char[] space1, char[] root, char[] space2, String externalId, char[] space3, char[] string1, char string1Delim, char[] space4, char[] string2, char string2Delim, char[] space5)
          Prints the portion of the doctype before '['.
 void printElementEnd(char[] name, char[] space)
          Prints the end of an element.
 void printElementStart(char[] name, List attributes, char[] space)
          Prints the start of an element.
 void printEntityReference(char[] name, boolean first)
          Prints an entity reference.
 void printEnumeration(List names)
          Prints an enumeration.
 void printNewline()
          Prints a newline.
 void printNotation(char[] space1, char[] name, char[] space2, String externalId, char[] space3, char[] string1, char string1Delim, char[] space4, char[] string2, char string2Delim, char[] space5)
          Prints a notation declaration.
 void printParameterEntityReference(char[] name)
          Prints a parameter entity reference.
 void printPI(char[] target, char[] space, char[] data)
          Prints a processing instruction.
 void printSpaces(char[] text, boolean opt)
          Prints white spaces.
 void printString(String s)
          Prints a string.
 void printTopSpaces(char[] text)
          Prints top level white spaces.
 void printXMLDecl(char[] space1, char[] space2, char[] space3, char[] version, char versionDelim, char[] space4, char[] space5, char[] space6, char[] encoding, char encodingDelim, char[] space7, char[] space8, char[] space9, char[] standalone, char standaloneDelim, char[] space10)
          Prints an XML declaration.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

prettyPrinter

protected PrettyPrinter prettyPrinter
The pretty printer.


writer

protected Writer writer
The writer used to output the tokens.


level

protected int level
The indentation level.


margin

protected StringBuffer margin
The margin.


line

protected int line
The current line.


column

protected int column
The current column.


xmlSpace

protected List xmlSpace
The xml:space values.


canIndent

protected boolean canIndent
Whether the next markup can be indented.


startingLines

protected List startingLines
The elements starting lines.


lineAttributes

protected boolean lineAttributes
Whether the attribute layout must be done on a single line.

Constructor Detail

OutputManager

public OutputManager(PrettyPrinter pp,
                     Writer w)
Creates a new output manager.

Parameters:
pp - The PrettyPrinter used for formatting the output.
w - The Writer to write the output to.
Method Detail

printCharacter

public void printCharacter(char c)
                    throws IOException
Prints a single character.

Throws:
IOException

printNewline

public void printNewline()
                  throws IOException
Prints a newline.

Throws:
IOException

printString

public void printString(String s)
                 throws IOException
Prints a string.

Throws:
IOException

printCharacters

public void printCharacters(char[] ca)
                     throws IOException
Prints a char array.

Throws:
IOException

printSpaces

public void printSpaces(char[] text,
                        boolean opt)
                 throws IOException
Prints white spaces.

Parameters:
text - The space text.
opt - whether the space is optional.
Throws:
IOException

printTopSpaces

public void printTopSpaces(char[] text)
                    throws IOException
Prints top level white spaces.

Parameters:
text - The space text.
Throws:
IOException

printComment

public void printComment(char[] text)
                  throws IOException
Prints a comment.

Parameters:
text - The comment text.
Throws:
IOException

printXMLDecl

public void printXMLDecl(char[] space1,
                         char[] space2,
                         char[] space3,
                         char[] version,
                         char versionDelim,
                         char[] space4,
                         char[] space5,
                         char[] space6,
                         char[] encoding,
                         char encodingDelim,
                         char[] space7,
                         char[] space8,
                         char[] space9,
                         char[] standalone,
                         char standaloneDelim,
                         char[] space10)
                  throws IOException
Prints an XML declaration.

Throws:
IOException

printPI

public void printPI(char[] target,
                    char[] space,
                    char[] data)
             throws IOException
Prints a processing instruction.

Throws:
IOException

printDoctypeStart

public void printDoctypeStart(char[] space1,
                              char[] root,
                              char[] space2,
                              String externalId,
                              char[] space3,
                              char[] string1,
                              char string1Delim,
                              char[] space4,
                              char[] string2,
                              char string2Delim,
                              char[] space5)
                       throws IOException
Prints the portion of the doctype before '['.

Throws:
IOException

printDoctypeEnd

public void printDoctypeEnd(char[] space)
                     throws IOException
Prints the portion of the doctype after ']'.

Throws:
IOException

printParameterEntityReference

public void printParameterEntityReference(char[] name)
                                   throws IOException
Prints a parameter entity reference.

Throws:
IOException

printEntityReference

public void printEntityReference(char[] name,
                                 boolean first)
                          throws IOException
Prints an entity reference.

Throws:
IOException

printCharacterEntityReference

public void printCharacterEntityReference(char[] code,
                                          boolean first,
                                          boolean preceedingSpace)
                                   throws IOException
Prints a character entity reference.

Throws:
IOException

printElementStart

public void printElementStart(char[] name,
                              List attributes,
                              char[] space)
                       throws IOException
Prints the start of an element.

Throws:
IOException

printElementEnd

public void printElementEnd(char[] name,
                            char[] space)
                     throws IOException
Prints the end of an element.

Throws:
IOException

printCharacterData

public boolean printCharacterData(char[] data,
                                  boolean first,
                                  boolean preceedingSpace)
                           throws IOException
Prints the character data of an element content.

Throws:
IOException

printCDATASection

public void printCDATASection(char[] data)
                       throws IOException
Prints a CDATA section.

Throws:
IOException

printNotation

public void printNotation(char[] space1,
                          char[] name,
                          char[] space2,
                          String externalId,
                          char[] space3,
                          char[] string1,
                          char string1Delim,
                          char[] space4,
                          char[] string2,
                          char string2Delim,
                          char[] space5)
                   throws IOException
Prints a notation declaration.

Throws:
IOException

printAttlistStart

public void printAttlistStart(char[] space,
                              char[] name)
                       throws IOException
Prints an attribute list declaration start.

Throws:
IOException

printAttlistEnd

public void printAttlistEnd(char[] space)
                     throws IOException
Prints an attribute list declaration end.

Throws:
IOException

printAttName

public void printAttName(char[] space1,
                         char[] name,
                         char[] space2)
                  throws IOException
Prints an attribute declaration start.

Throws:
IOException

printEnumeration

public void printEnumeration(List names)
                      throws IOException
Prints an enumeration.

Throws:
IOException

newlines

protected int newlines(char[] text)
Returns the number of newlines in the given char array.


isWhiteSpace

protected boolean isWhiteSpace(char[] text)
Tells whether the given character represents white spaces.


formatText

protected boolean formatText(char[] text,
                             String margin,
                             boolean preceedingSpace)
                      throws IOException
Formats the given text.

Throws:
IOException


Copyright © 2008 Apache Software Foundation. All Rights Reserved.