> -----Original Message-----
> From: Jason E. Stewart [mailto:[EMAIL PROTECTED]]
> Sent: Thursday, July 05, 2001 20:49 PM
> To: [EMAIL PROTECTED]
> Subject: Re: creating element with ID in a document
>
>
> "Evert Haasdijk" <[EMAIL PROTECTED]> writes:
>
>
> > 2. modify the xerces sources and add a 'setAttributeWithID'
> function. That's
> > what I did when I encoutered the same problem (in xerces 1.4). If
> > you want me to, I can send you the modifications I made, although I
> > did make them to v1.4, so I'm not sure they'll work with 1.5.
>
> Sounds like a useful feature. If you submit it to the list as a patch
> agains the 1.4 code, then made the Toronto team will accept them into
> 1.5.
>
> Tinny?
>
> jas.
>
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>
>
Well, I did post a message about this when I first made the mod, but I
didn't get any reaction then. But here's the diff, anyway.
cvs diff -r 1.1 DocumentImpl.cpp DocumentImpl.hpp DOM_Document.cpp
DOM_Document.hpp (in directory D:\USR\OmegaPlus\xerces-c-src1_4_0\src\dom)
Index: DocumentImpl.cpp
===================================================================
RCS file:
/group/cvs/kiq/OmegaPlus/xerces-c-src1_4_0/src/dom/DocumentImpl.cpp,v
retrieving revision 1.1
retrieving revision 1.3
diff -r1.1 -r1.3
58c58,69
< * $Id: DocumentImpl.cpp,v 1.1 2001/04/05 09:01:11 evert Exp $
---
> * $Id: DocumentImpl.cpp,v 1.3 2001/04/27 10:05:53 evert Exp $
> */
>
> /* ====================================================================
> * MODIFIED!!!
> * ====================================================================
> *
> * EH: Modified importNode() to update fNodeIdMap when importing an ID
> * attribute.
> *
> * EH: added DocumentImpl::createIDAttribute() to be able to create ID
> * attributes that work without having to re-parse.
233,234d243
<
<
238a248,254
> // EH: added DocumentImpl::createIDAttribute()
> AttrImpl *DocumentImpl::createIDAttribute(const DOMString &nam)
> {
> if (errorChecking && !isXMLName(nam)) {
> throw
DOM_DOMException(DOM_DOMException::INVALID_CHARACTER_ERR,null);
> }
> AttrImpl* attr = new AttrImpl(this,nam);
239a256,273
> if (attr)
> {
> //
> // tell the attr that it's an ID
> //
> attr->isIdAttr(true);
>
> //
> // make sure that we have a NodeIDMap; it will be updated by
> // AttrImpl::setValue(), so don't call fNodeIDMap->add(newattr)
> //
> if (fNodeIDMap == 0)
> fNodeIDMap = new NodeIDMap(500);
> }
>
> return attr;
> };
> // EH: end of DocumentImpl::createIDAttribute()
560a595,610
>
> // EH: start importing ID
> // Attributes of type ID. If this is one, add it to the
hashtable of IDs
> // that is constructed for use by GetElementByID().
> //
> AttrImpl *newattr = (AttrImpl *) newnode;
> if (attr->isIdAttr())
> {
> newattr->isIdAttr(true);
>
> if (fNodeIDMap == 0)
> fNodeIDMap = new NodeIDMap(500);
> fNodeIDMap->add(newattr);
> }
> // EH: end importing ID
>
Index: DocumentImpl.hpp
===================================================================
RCS file:
/group/cvs/kiq/OmegaPlus/xerces-c-src1_4_0/src/dom/DocumentImpl.hpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -r1.1 -r1.2
59a60,68
> /* ====================================================================
> * MODIFIED!!!
> * ====================================================================
> *
> * EH: added DocumentImpl::createIDAttribute() to be able to create ID
> * attributes that work without having to re-parse.
> */
>
>
61c70
< * $Id: DocumentImpl.hpp,v 1.1 2001/04/05 09:01:11 evert Exp $
---
> * $Id: DocumentImpl.hpp,v 1.2 2001/04/27 10:05:53 evert Exp $
182a192,193
> // EH: added createIDAttribute()
> virtual AttrImpl *createIDAttribute(const DOMString &name);
Index: DOM_Document.cpp
===================================================================
RCS file:
/group/cvs/kiq/OmegaPlus/xerces-c-src1_4_0/src/dom/DOM_Document.cpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -r1.1 -r1.2
58c58
< * $Id: DOM_Document.cpp,v 1.1 2001/04/05 09:01:11 evert Exp $
---
> * $Id: DOM_Document.cpp,v 1.2 2001/04/27 10:05:53 evert Exp $
60a61,67
> /* ====================================================================
> * MODIFIED!!!
> * ====================================================================
> *
> * EH: added DOM_Document::createIDAttribute() to be able to create ID
> * attributes that work without having to re-parse.
> */
187a195,200
>
> // EH: added DocumentImpl::createIDAttribute()
> DOM_Attr DOM_Document::createIDAttribute(const DOMString
&name) {
> return DOM_Attr(((DocumentImpl *)fImpl)->createIDAttribute(name));
> };
> // EH: end DocumentImpl::createIDAttribute()
Index: DOM_Document.hpp
===================================================================
RCS file:
/group/cvs/kiq/OmegaPlus/xerces-c-src1_4_0/src/dom/DOM_Document.hpp,v
retrieving revision 1.1
retrieving revision 1.2
diff -r1.1 -r1.2
58c58
< * $Id: DOM_Document.hpp,v 1.1 2001/04/05 09:01:11 evert Exp $
---
> * $Id: DOM_Document.hpp,v 1.2 2001/04/27 10:05:53 evert Exp $
60a61,68
> /* ====================================================================
> * MODIFIED!!!
> * ====================================================================
> *
> * EH: added createIDAttribute() to be able to create ID
> * attributes that work without having to re-parse.
> */
>
316a325,330
>
> /** Same as createAttribute(), but the new attribute is an ID.
> *
> * <b> NON-STANDARD DOM Extension </b> by EH
> */
> DOM_Attr createIDAttribute(const DOMString &name);
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