Package net.sf.jasperreports.engine.util

Class JRStyledTextParser

java.lang.Object

net.sf.jasperreports.engine.util.JRStyledTextParser

All Implemented Interfaces:

ErrorHandler

public class JRStyledTextParser
extends Object
implements ErrorHandler

Author:

Teodor Danciu (teodord@users.sourceforge.net)

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	JRStyledTextParser.XmlStyledTextListWriter

Method Summary

Modifier and Type	Method	Description
void	error(SAXParseException e)
void	fatalError(SAXParseException e)
static JRStyledTextParser	getInstance()	Return a cached instance.
static Locale	getLocale()
JRStyledText	getStyledText(Map<AttributedCharacterIterator.Attribute,Object> parentAttributes, String text, boolean isStyledText, Locale locale)	Creates a styled text object by either parsing a styled text String or by wrapping an unstyled String.
JRStyledText	parse(Map<AttributedCharacterIterator.Attribute,Object> attributes, String text, Locale locale)
static void	setLocale(Locale locale)
void	warning(SAXParseException e)
String	write(Map<AttributedCharacterIterator.Attribute,Object> parentAttrs, AttributedCharacterIterator iterator, 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.
String	write(JRStyledText styledText)	Outputs a styled text String given a styled text instance.
String	write(JRStyledText styledText, int startIndex, int endIndex)	Outputs the String representation of a styled text chunk.
void	writeChunk(StyledTextWriteContext context, StringBuilder sb, Map<AttributedCharacterIterator.Attribute,Object> parentAttrs, Map<AttributedCharacterIterator.Attribute,Object> attrs, String chunk)

Methods inherited from class java.lang.Object

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

Method Details

getInstance

public static JRStyledTextParser getInstance()

Return a cached instance.

Returns:

a cached instance

setLocale

public static void setLocale(Locale locale)

getLocale

public static Locale getLocale()

parse

public JRStyledText parse(Map<AttributedCharacterIterator.Attribute,Object> attributes,
 String text,
 Locale locale)
                   throws SAXException

Throws:

SAXException

getStyledText

public JRStyledText getStyledText(Map<AttributedCharacterIterator.Attribute,Object> parentAttributes,
 String text,
 boolean isStyledText,
 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 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 String write(Map<AttributedCharacterIterator.Attribute,Object> parentAttrs,
 AttributedCharacterIterator iterator,
 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 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(StyledTextWriteContext context,
 StringBuilder sb,
 Map<AttributedCharacterIterator.Attribute,Object> parentAttrs,
 Map<AttributedCharacterIterator.Attribute,Object> attrs,
 String chunk)

error

public void error(SAXParseException e)

Specified by:

error in interface ErrorHandler

fatalError

public void fatalError(SAXParseException e)

Specified by:

fatalError in interface ErrorHandler

warning

public void warning(SAXParseException e)

Specified by:

warning in interface ErrorHandler