net.sf.xslthl.highlighters

Class NumberHighlighter

java.lang.Object

net.sf.xslthl.Highlighter

net.sf.xslthl.highlighters.NumberHighlighter

Direct Known Subclasses:

HexaDecimalHighlighter

public class NumberHighlighter
extends Highlighter

Recognizes numbers. Accepted parameters:

point

character used for the decimal point. If not declared no decimal points are accepted.

thousands

thousand separator

exponent

the string used for recognizing the exponent part of a floating point

pointStarts

a switch, when set the value defined as point can also be used to start a number. For example ".1234" would also be accepted as a number.

prefix

required start of a number, can be useful in the hexnumber highlighter to define how a hexadecimal number is started

suffix

an optional string that can be found after a number, can be define multiple times. This is often used to set the "size" of a integer or floating point.

ignoreCase

all strings parameters are case insensitive

letterNoFollow

If set, numbers may not contain a letter at the end. For example: 123kg will not be seen as a number. This was the default before version 2.1

Nested Class Summary

Nested classes/interfaces inherited from class net.sf.xslthl.Highlighter

Highlighter.IgnoreCaseComparator

Field Summary

Fields inherited from class net.sf.xslthl.Highlighter

XMLname

Constructor Summary

Constructors

Constructor and Description
NumberHighlighter()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getDefaultStyle() The default style name
boolean	highlight(CharIter in, java.util.List<Block> out) Perform highlighting on the current token stream.
void	init(Params params) Initializer
boolean	startsWith(CharIter in) return true if the current character is a possible match for this highlighter

Methods inherited from class net.sf.xslthl.Highlighter

isNewLine, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

NumberHighlighter

public NumberHighlighter()

Method Detail

init

public void init(Params params)
          throws HighlighterConfigurationException

Description copied from class: Highlighter

Initializer

Overrides:

init in class Highlighter

Throws:

HighlighterConfigurationException

getDefaultStyle

public java.lang.String getDefaultStyle()

Description copied from class: Highlighter

The default style name

Specified by:

getDefaultStyle in class Highlighter

Returns:

startsWith

public boolean startsWith(CharIter in)

Description copied from class: Highlighter

return true if the current character is a possible match for this highlighter

Overrides:

startsWith in class Highlighter

Returns:

highlight

public boolean highlight(CharIter in,
                         java.util.List<Block> out)

Description copied from class: Highlighter

Perform highlighting on the current token stream. Return true when highlighting was performed, or false in case of a false positive.

Specified by:

highlight in class Highlighter

Returns: