sk.uniba.euromath.document.schema.impl.modify
Class EncloseDecloseElements

java.lang.Object
  sk.uniba.euromath.document.schema.impl.modify.EncloseDecloseElements

public final class EncloseDecloseElements
extends Object

Provides the enclose/declose functionality.

Author:

Martin Vysny

Constructor Summary

EncloseDecloseElements(SchemaImpl schema)
Constructor.

Method Summary

INameListP<INewElementRuleP>	getEnclosingElements(Element parent, sk.baka.ikslibs.ptr.DOMPoint start, sk.baka.ikslibs.ptr.DOMPoint end, com.sun.msv.grammar.ElementExp exp) Checks whether selected content is enclosable.
boolean	isDeclosable(Element e, com.sun.msv.grammar.ElementExp exp) Checks if given element is declosable - if the contents of given element can replace the element.

Methods inherited from class java.lang.Object

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

Constructor Detail

EncloseDecloseElements

public EncloseDecloseElements(SchemaImpl schema)

Constructor.

Parameters:

schema - schema object instance.

Method Detail

getEnclosingElements

public INameListP<INewElementRuleP> getEnclosingElements(Element parent,
                                                         sk.baka.ikslibs.ptr.DOMPoint start,
                                                         sk.baka.ikslibs.ptr.DOMPoint end,
                                                         com.sun.msv.grammar.ElementExp exp)

Checks whether selected content is enclosable. Returns a namelist containing element rules which can generate the enclosing element.

Parameters:

parent - the parent element

start - start of the node interval.

end - end of the node interval

exp - expression for parent

Returns:

the namelist

Throws:

DocumentValidityException - if the document is not valid

isDeclosable

public boolean isDeclosable(Element e,
                            com.sun.msv.grammar.ElementExp exp)

Checks if given element is declosable - if the contents of given element can replace the element.

Parameters:

e - the element to declose

exp - examine this expression

Returns:

true if e is declosable, false otherwise.