net.sf.jasperreports.engine.util
Class JRStyledTextParser

java.lang.Object
  net.sf.jasperreports.engine.util.JRStyledTextParser

All Implemented Interfaces:

org.xml.sax.ErrorHandler

public class JRStyledTextParser
extends java.lang.Object
implements org.xml.sax.ErrorHandler

Version:

$Id: JRStyledTextParser.java 4595 2011-09-08 15:55:10Z teodord $

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Method Summary

void	error(org.xml.sax.SAXParseException e)
void	fatalError(org.xml.sax.SAXParseException e)
static JRStyledTextParser	getInstance() Return a cached instance.
static java.util.Locale	getLocale()
JRStyledText	getStyledText(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttributes, java.lang.String text, boolean isStyledText, java.util.Locale locale) Creates a styled text object by either parsing a styled text String or by wrapping an unstyled String.
JRStyledText	parse(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> attributes, java.lang.String text, java.util.Locale locale)
static void	setLocale(java.util.Locale locale)
void	warning(org.xml.sax.SAXParseException e)
java.lang.String	write(JRStyledText styledText) Outputs a styled text String given a styled text instance.
java.lang.String	write(JRStyledText styledText, int startIndex, int endIndex) Outputs the String representation of a styled text chunk.
java.lang.String	write(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttrs, java.text.AttributedCharacterIterator iterator, java.lang.String text) Outputs a styled text String given a set of element-level styled text attributes and a styled text in the form of a String text and an iterator of style attributes.
void	writeChunk(java.lang.StringBuffer sbuffer, java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttrs, java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> attrs, java.lang.String chunk)

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static JRStyledTextParser getInstance()

Return a cached instance.

Returns:

a cached instance

setLocale

public static void setLocale(java.util.Locale locale)

getLocale

public static java.util.Locale getLocale()

parse

public JRStyledText parse(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> attributes,
                          java.lang.String text,
                          java.util.Locale locale)
                   throws org.xml.sax.SAXException

Throws:

org.xml.sax.SAXException

getStyledText

public JRStyledText getStyledText(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttributes,
                                  java.lang.String text,
                                  boolean isStyledText,
                                  java.util.Locale locale)

Creates a styled text object by either parsing a styled text String or by wrapping an unstyled String.

Parameters:

parentAttributes - the element-level styled text attributes

text - the (either styled or unstyled) text

isStyledText - flag indicating that the text is styled

locale - the locale for the text

Returns:

a styled text object

write

public java.lang.String write(JRStyledText styledText)

Outputs a styled text String given a styled text instance.

Parameters:

styledText - the styled text object

Returns:

the String styled text representation

write

public java.lang.String write(java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttrs,
                              java.text.AttributedCharacterIterator iterator,
                              java.lang.String text)

Outputs a styled text String given a set of element-level styled text attributes and a styled text in the form of a String text and an iterator of style attributes.

Parameters:

parentAttrs - the element-level styled text attributes

iterator - iterator of styled text attributes

text - the text

Returns:

the String styled text representation

write

public java.lang.String write(JRStyledText styledText,
                              int startIndex,
                              int endIndex)

Outputs the String representation of a styled text chunk.

Parameters:

styledText - the styled text

startIndex - the start index

endIndex - the end index

Returns:

the String styled text representation of the chunk delimited by the start index and the end index

See Also:

write(Map, AttributedCharacterIterator, String)

writeChunk

public void writeChunk(java.lang.StringBuffer sbuffer,
                       java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> parentAttrs,
                       java.util.Map<java.text.AttributedCharacterIterator.Attribute,java.lang.Object> attrs,
                       java.lang.String chunk)

error

public void error(org.xml.sax.SAXParseException e)

Specified by:

error in interface org.xml.sax.ErrorHandler

fatalError

public void fatalError(org.xml.sax.SAXParseException e)

Specified by:

fatalError in interface org.xml.sax.ErrorHandler

warning

public void warning(org.xml.sax.SAXParseException e)

Specified by:

warning in interface org.xml.sax.ErrorHandler