Annotation of parser3/src/types/pa_vdnode.C, revision 1.7
1.1 parser 1: /** @node
2: Parser: @b dnode parser type.
3:
4: Copyright(c) 2001 ArtLebedev Group(http://www.artlebedev.com)
5:
6: Author: Alexander Petrosyan <paf@design.ru>(http://design.ru/paf)
7: */
1.6 parser 8: #include "pa_config_includes.h"
9: #ifdef XML
1.7 ! parser 10: static const char *RCSId="$Id: pa_vdnode.C,v 1.6 2001/09/21 14:46:09 parser Exp $";
1.1 parser 11:
12: #include "pa_vdnode.h"
1.2 parser 13: #include "pa_vdom.h"
1.1 parser 14: #include "pa_vstring.h"
1.3 parser 15: #include "pa_vbool.h"
1.7 ! parser 16: #include "pa_vhash.h"
1.1 parser 17:
18: #include <util/XMLString.hpp>
19: #include <util/PlatformUtils.hpp>
20: #include <util/TransService.hpp>
1.2 parser 21: #include <XalanDOM/XalanNamedNodeMap.hpp>
1.3 parser 22: #include <XalanDOM/XalanAttr.hpp>
23: #include <XalanDOM/XalanProcessingInstruction.hpp>
24:
1.1 parser 25: /*
26: void VDnode_cleanup(void *vnode) {
27: //_asm int 3;
28: static_cast<VDDom *>(vnode)->cleanup();
29: }
30: */
31:
32: /// VDnode: $CLASS,$method
33: Value *VDnode::get_element(const String& aname) {
34: // $CLASS,$method
35: if(Value *result=VStateless_object::get_element(aname))
36: return result;
37:
38: // fields
39:
1.3 parser 40: XalanNode *self=&get_node(pool(), &aname);
1.2 parser 41:
1.1 parser 42: if(aname=="name") {
1.5 parser 43: return NEW VString(transcode(self->getNodeName()));
1.2 parser 44: } else if(aname=="value") {
1.5 parser 45: return NEW VString(transcode(self->getNodeValue()));
1.2 parser 46: } else if(aname=="type") {
47: static const char *type_names[]={
1.4 parser 48: "unknown", "element", "attribute", "text", "cdata", "entityref",
49: "entity", "pi", "comment", "document", "doctype", "docfragment",
1.2 parser 50: "notation"
51: };
1.3 parser 52: XalanNode::NodeType node_type=self->getNodeType();
1.2 parser 53: if(node_type > sizeof(type_names)/sizeof(type_names[0]))
54: node_type=XalanNode::UNKNOWN_NODE;
55: return NEW VString(*NEW String(pool(), type_names[node_type]));
56: } else if(aname=="parent") {
1.3 parser 57: if(XalanNode *result_node=self->getParentNode())
1.2 parser 58: return NEW VDnode(pool(), result_node);
59: } else if(aname=="first-child") {
1.3 parser 60: if(XalanNode *result_node=self->getFirstChild())
1.2 parser 61: return NEW VDnode(pool(), result_node);
62: } else if(aname=="last-child") {
1.3 parser 63: if(XalanNode *result_node=self->getLastChild())
1.2 parser 64: return NEW VDnode(pool(), result_node);
65: } else if(aname=="previous-sibling") {
1.3 parser 66: if(XalanNode *result_node=self->getPreviousSibling())
1.2 parser 67: return NEW VDnode(pool(), result_node);
68: } else if(aname=="next-sibling") {
1.3 parser 69: if(XalanNode *result_node=self->getNextSibling())
1.2 parser 70: return NEW VDnode(pool(), result_node);
71: } else if(aname=="owner") {
1.3 parser 72: if(XalanDocument *document=self->getOwnerDocument())
1.2 parser 73: return NEW VDom(pool(), document);
1.3 parser 74: } else switch(self->getNodeType()) {
75: case XalanNode::ELEMENT_NODE:
76: if(aname=="attributes") {
77: if(const XalanNamedNodeMap *attributes=self->getAttributes()) {
78: VHash *result=NEW VHash(pool());
79: for(int i=0; i<attributes->getLength(); i++) {
80: XalanNode *attr_node=attributes->item(i);
81: result->hash().put(
1.5 parser 82: transcode(attr_node->getNodeName()),
1.3 parser 83: NEW VDnode(pool(), attr_node));
84: }
85: return result;
86: }
87: }
88: break;
89: case XalanNode::ATTRIBUTE_NODE:
90: if(aname=="specified")
91: return NEW VBool(pool(), static_cast<XalanAttr *>(self)->getSpecified());
92: break;
93: /*
94: case XalanNode::TEXT_NODE:
95: case XalanNode::CDATA_SECTION_NODE:
96: case XalanNode::COMMENT_NODE:
97: substringData(unsigned int offset, unsigned int count)
98: */
99: //case XalanNode::ENTITY_REFERENCE_NODE:
100: //case XalanNode::ENTITY_NODE:
101: case XalanNode::PROCESSING_INSTRUCTION_NODE:
102: if(aname=="target")
1.5 parser 103: return NEW VString(transcode(static_cast<XalanProcessingInstruction *>(self)->getTarget()));
1.3 parser 104: break;
105: /*
106: case XalanNode::DOCUMENT_NODE:
107: virtual XalanDocumentType* getDoctype () const = 0
108: Get Document Type Declaration (see DocumentType) associated with this document. More...
109: virtual XalanDOMImplementation* getImplementation () const = 0
110: Return the DOMImplementation object that handles this document.
111: virtual XalanElement* getDocumentElement () const = 0
112: Return a reference to the root element of the document.
113: virtual XalanNodeList* getElementsByTagName (const XalanDOMString& tagname) const = 0
114: Returns a NodeList of all the elements with a given tag name. More...
115: */
116: /*
117: case XalanNode::DOCUMENT_TYPE_NODE:
118: virtual const XalanDOMString& getName () const = 0
119: The name of DTD; i.e., the name immediately following the DOCTYPE keyword in an XML source document.
120: virtual const XalanNamedNodeMap* getEntities () const = 0
121: This function returns a NamedNodeMap containing the general entities, both external and internal, declared in the DTD. More...
122: virtual const XalanNamedNodeMap* getNotations () const = 0
123: This function returns a named node map containing an entry for each notation declared in a document's DTD. More...*/
124: // case XalanNode::DOCUMENT_FRAGMENT_NODE:
125: // case XalanNode::NOTATION_NODE;
126: }
1.1 parser 127:
1.2 parser 128:
1.1 parser 129: return 0;
130: }
1.6 parser 131:
132: #endif
E-mail:
![[BACK]](/cvsweb/icons/back.gif){kind=icon}
Return to pa_vdnode.C CVS log ![[TXT]](/cvsweb/icons/text.gif){kind=icon}
![[DIR]](/cvsweb/icons/dir.gif){kind=icon}
Up to [parser3project] / parser3 / src / types