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root/i-scream/projects/cms/source/util/uk/org/iscream/cms/util/XMLStringParser.java

Comparing projects/cms/source/util/uk/org/iscream/cms/util/XMLStringParser.java (file contents):
Revision 1.8 by tdb, Sat Mar 10 00:49:39 2001 UTC vs.
Revision 1.9 by tdb, Sat Mar 10 02:03:55 2001 UTC

#	Line 34 | Line 34 | public class XMLStringParser extends DefaultHandler {
34		* No-args constructor.  Generally not used.
35		*/
36		public XMLStringParser () {
37	<	this.packet = new XMLPacket();
37	>	_packet = new XMLPacket();
38		}
39
40		/**
41		* Constructor for accepting a reference to an XMLPacket
42		*/
43		public XMLStringParser (XMLPacket packet) {
44	<	this.packet = packet;
44	>	_packet = packet;
45		}
46
47		//---PUBLIC METHODS---
#	Line 50 | Line 50 | public class XMLStringParser extends DefaultHandler {
50		* Accessor to the XMLPacket.
51		*/
52		public XMLPacket getXMLPacket() {
53	<	return packet;
53	>	return _packet;
54		}
55
56		//===========================================================
57		// SAX DocumentHandler methods
58		//===========================================================
59
60	<	public void startDocument () throws SAXException {
61	<	//System.out.println("XMLPacketParser - Starting parse process...");
62	<	}
63	<
64	<	public void endDocument () throws SAXException {
65	<	//System.out.println("XMLPacketParser - I just finished parsing an XML String.");
66	<	}
67	<
68	<	/** Add each tag's attribute to the XMLPacket.
60	>	/**
61	>	* Add each tag's attribute to the XMLPacket.
62		* Note that all attributes within an opening tag are
63		* stored as "someroot.sometag.attributes.attribute_name"
64		* E.g. If <packet> is the root node, then:
#	Line 74 | Line 67 | public class XMLStringParser extends DefaultHandler {
67		*     "packet.attributes.machine_name"
68		* within the XMLPacket.
69		*/
70	<	public void startElement (String name, Attributes attrs) throws SAXException {
71	<	indentLevel++;
72	<	tagList.add(name);
73	<	if (attrs != null) {
74	<	for (int i = 0; i < attrs.getLength (); i++) {
75	<	packet.addParam(getPath()+".attributes."+attrs.getLocalName(i), attrs.getValue(i));
70	>	public void startElement (String uri, String name, String qName, Attributes atts) {
71	>	_indentLevel++;
72	>	_tagList.add(name);
73	>	if (atts != null) {
74	>	for (int i = 0; i < atts.getLength (); i++) {
75	>	_packet.addParam(getPath()+".attributes."+atts.getLocalName(i), atts.getValue(i));
76		}
77		}
78		}
#	Line 89 | Line 82 | public class XMLStringParser extends DefaultHandler {
82		* the tag name from the tagList and decrement the indent
83		* level.
84		*/
85	<	public void endElement (String name) throws SAXException {
86	<	tagList.remove(tagList.size()-1);
87	<	indentLevel--;
85	>	public void endElement (String uri, String name, String qName) {
86	>	_tagList.remove(_tagList.size() - 1);
87	>	_indentLevel--;
88		}
89
90	+
91		/**
92		* Any text falling within a pair of terminal tags must
93		* be added to the XMLPacket.  Trim leading and trailing
#	Line 102 | Line 96 | public class XMLStringParser extends DefaultHandler {
96		*/
97		public void characters (char[] buf, int offset, int len) throws SAXException {
98		String s = new String(buf, offset, len);
99	<	packet.addParam(getPath(), s);
99	>	_packet.addParam(getPath(), s);
100		}
101
102		/**
#	Line 132 | Line 126 | public class XMLStringParser extends DefaultHandler {
126		* in the XMLPacket.
127		*/
128		private String getPath () {
129	<	String path = (String)tagList.get(0);
130	<	if (tagList.size() > 0) {
131	<	for (int i = 1 ; i < tagList.size() ; i++) {
132	<	path = path + "." + (String)tagList.get(i);
129	>	String path = (String) _tagList.get(0);
130	>	if (_tagList.size() > 0) {
131	>	for (int i = 1 ; i < _tagList.size() ; i++) {
132	>	path = path + "." + (String) _tagList.get(i);
133		}
134		}
135		return path;
#	Line 148 | Line 142 | public class XMLStringParser extends DefaultHandler {
142		/**
143		* To keep track of our identation level
144		*/
145	<	private int indentLevel = 0;
145	>	private int _indentLevel = 0;
146
147		/**
148		* An ArrayList of tags
149		*/
150	<	private ArrayList tagList = new ArrayList();
150	>	private ArrayList _tagList = new ArrayList();
151
152		/**
153		* A reference to the XMLPacket we are making
154		*/
155	<	private XMLPacket packet;
155	>	private XMLPacket _packet;
156
157		/**
158		* This is the friendly identifier of the

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