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 ([email protected])

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	JRStyledTextParser.XmlStyledTextListWriter

Method Summary

Modifier and Type	Method and 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(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.
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.
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 Detail

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