OpenJDK 27 · com.sun.org.apache.xalan.internal.xsltc.dom.NodeCounter

Field Summary

Modifier and Type	Field and Description
public final DOM	_document
protected String	_format
private List<String>	_formatToks
protected String	_groupSep
protected int	_groupSize
protected boolean	_hasFrom Indicates if this instance of xsl:number has a from pattern.
public final DTMAxisIterator	_iterator
protected String	_lang
protected String	_letterValue
private int	_nFormats
protected int	_node
protected int	_nodeType
private int	_nSepars
private boolean	_separFirst
private boolean	_separLast
private List<String>	_separToks
private StringBuilder	_tempBuffer
public final Translet	_translet
protected double	_value
public static final int	END
private static final String[]	Hundreds
private static final String[]	Ones
private static final String[]	Tens
private static final String[]	Thousands

Constructor Summary

Access	Constructor and Description
protected	NodeCounter(Translet translet, DOM document, DTMAxisIterator iterator)
protected	NodeCounter(Translet translet, DOM document, DTMAxisIterator iterator, boolean hasFrom)

Method Summary

Modifier and Type	Method and Description
private String	alphaValue(int value, int min, int max)
protected String	formatNumbers(int value) Format a single value according to the format parameters.
protected String	formatNumbers(int[] values) Format a sequence of values according to the format paramaters set by calling setFormatting().
private void	formatValue(int value, String format, StringBuilder buffer) Format a single value based on the appropriate formatting token.
public abstract String	getCounter() Returns the position of `node` according to the level and the from and count patterns.
public String	getCounter(String format, String lang, String letterValue, String groupSep, String groupSize) Returns the position of `node` according to the level and the from and count patterns.
public boolean	matchesCount(int node) Returns true if `node` matches the count pattern.
public boolean	matchesFrom(int node) Returns true if `node` matches the from pattern.
private int	Returns: Either an int represented by the incoming String s, or 0 if the parsing is not successful. parseStringToAnInt(String A String to be parsed into an int. s) Effectively does the same thing as Integer.parseInt(String s) except instead of throwing a NumberFormatException, it returns 0.
private String	romanValue(int n)
public NodeCounter	setDefaultFormatting() Sets formatting fields to their default values.
protected void	setFormatting(String format, String lang, String letterValue, String groupSep, String groupSize) Sets formatting fields before calling formatNumbers().
public abstract NodeCounter	setStartNode(int node) Set the start node for this counter.
private final void	setTokens(final String format)
public NodeCounter	setValue(double value) If the user specified a value attribute, use this instead of counting nodes.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

_document	back to summary
public final DOM _document

_format	back to summary
protected String _format

_formatToks	back to summary
private List<String> _formatToks

_groupSep	back to summary
protected String _groupSep

_groupSize	back to summary
protected int _groupSize

_hasFrom	back to summary
protected boolean _hasFrom Indicates if this instance of xsl:number has a from pattern.

_iterator	back to summary
public final DTMAxisIterator _iterator

_lang	back to summary
protected String _lang

_letterValue	back to summary
protected String _letterValue

_nFormats	back to summary
private int _nFormats

_node	back to summary
protected int _node

_nodeType	back to summary
protected int _nodeType

_nSepars	back to summary
private int _nSepars

_separFirst	back to summary
private boolean _separFirst

_separLast	back to summary
private boolean _separLast

_separToks	back to summary
private List<String> _separToks

_tempBuffer	back to summary
private StringBuilder _tempBuffer

_translet	back to summary
public final Translet _translet

_value	back to summary
protected double _value

END	back to summary
public static final int END

Hundreds	back to summary
private static final String[] Hundreds

Ones	back to summary
private static final String[] Ones

Tens	back to summary
private static final String[] Tens

Thousands	back to summary
private static final String[] Thousands

Constructor Detail

NodeCounter	back to summary
protected NodeCounter(Translet translet, DOM document, DTMAxisIterator iterator)

NodeCounter	back to summary
protected NodeCounter(Translet translet, DOM document, DTMAxisIterator iterator, boolean hasFrom)

Method Detail

alphaValue	back to summary
private String alphaValue(int value, int min, int max)

formatNumbers	back to summary
protected String formatNumbers(int value) Format a single value according to the format parameters.

formatNumbers	back to summary
protected String formatNumbers(int[] values) Format a sequence of values according to the format paramaters set by calling setFormatting().

formatValue	back to summary
private void formatValue(int value, String format, StringBuilder buffer) Format a single value based on the appropriate formatting token. This method is based on saxon (Michael Kay) and only implements lang="en".

getCounter	back to summary
public abstract String getCounter() Returns the position of `node` according to the level and the from and count patterns.

getCounter	back to summary
public String getCounter(String format, String lang, String letterValue, String groupSep, String groupSize) Returns the position of `node` according to the level and the from and count patterns. This position is converted into a string based on the arguments passed.

matchesCount	back to summary
public boolean matchesCount(int node) Returns true if `node` matches the count pattern. By default a node matches the count patterns if it is of the same type as the starting node.

matchesFrom	back to summary
public boolean matchesFrom(int node) Returns true if `node` matches the from pattern. By default, no node matches the from pattern.

parseStringToAnInt	back to summary
private int parseStringToAnInt(String s) Effectively does the same thing as Integer.parseInt(String s) except instead of throwing a NumberFormatException, it returns 0. This method is used instead of Integer.parseInt() since it does not incur the overhead of throwing an Exception which is expensive. Parameters s:String A String to be parsed into an int. Returns:int Either an int represented by the incoming String s, or 0 if the parsing is not successful.

parseStringToAnInt

back to summary

private int parseStringToAnInt(String s)

Effectively does the same thing as Integer.parseInt(String s) except instead of throwing a NumberFormatException, it returns 0. This method is used instead of Integer.parseInt() since it does not incur the overhead of throwing an Exception which is expensive.

Parameters

s:String: A String to be parsed into an int.

Returns:int

Either an int represented by the incoming String s, or 0 if the parsing is not successful.

romanValue	back to summary
private String romanValue(int n)

setDefaultFormatting	back to summary
public NodeCounter setDefaultFormatting() Sets formatting fields to their default values.

setFormatting	back to summary
protected void setFormatting(String format, String lang, String letterValue, String groupSep, String groupSize) Sets formatting fields before calling formatNumbers().

setStartNode	back to summary
public abstract NodeCounter setStartNode(int node) Set the start node for this counter. The same `NodeCounter` object can be used multiple times by resetting the starting node.

setTokens	back to summary
private final void setTokens(final String format)