com.caucho.relaxng.pattern
Class ChoicePattern

java.lang.Object
  com.caucho.relaxng.pattern.Pattern
      com.caucho.relaxng.pattern.ChoicePattern

public class ChoicePattern
extends Pattern

Relax element pattern

Field Summary

Fields inherited from class com.caucho.relaxng.pattern.Pattern

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Constructor Summary

ChoicePattern()
Creates a new choice pattern.

Method Summary

void	addChild(Pattern child) Adds an element.
Item	createItem(GrammarPattern grammar) Creates the production item.
boolean	equals(java.lang.Object o)
Pattern	getChild(int i) Returns the n-th child.
int	getSize() Returns the number of children.
java.lang.String	getTagName() Returns the Relax schema name.
boolean	hasData() Returns true if it contains a data element.
boolean	hasElement() Returns true if it contains a data element.
boolean	hasEmpty()
java.lang.String	toProduction() Returns a string for the production.
java.lang.String	toString() Debugging.

Methods inherited from class com.caucho.relaxng.pattern.Pattern

addNameChild, createNameItem, endElement, error, getElementName, getLocation, getParent, setElementName, setFilename, setLine, setParent

Methods inherited from class java.lang.Object

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

Constructor Detail

ChoicePattern

public ChoicePattern()

Creates a new choice pattern.

Method Detail

getSize

public int getSize()

Returns the number of children.

getChild

public Pattern getChild(int i)

Returns the n-th child.

hasEmpty

public boolean hasEmpty()

hasData

public boolean hasData()

Returns true if it contains a data element.

Overrides:

hasData in class Pattern

hasElement

public boolean hasElement()

Returns true if it contains a data element.

Overrides:

hasElement in class Pattern

addChild

public void addChild(Pattern child)
              throws RelaxException

Adds an element.

Overrides:

addChild in class Pattern

Throws:

RelaxException

getTagName

public java.lang.String getTagName()

Returns the Relax schema name.

Overrides:

getTagName in class Pattern

createItem

public Item createItem(GrammarPattern grammar)
                throws RelaxException

Creates the production item.

Overrides:

createItem in class Pattern

Throws:

RelaxException

toProduction

public java.lang.String toProduction()

Returns a string for the production.

Overrides:

toProduction in class Pattern

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in class Pattern

toString

public java.lang.String toString()

Debugging.

Overrides:

toString in class java.lang.Object