private XMLDocument ParseText(string text, XMLListener l)
{
int count = 0;
for (XMLTokenizer tokenizer = new XMLTokenizer(text); tokenizer
.HasMoreElements();)
{
string str = tokenizer.NextElement();
if ((str.StartsWith("<?")) && (str.EndsWith("?>")))
{
NewProcessing(str, l, count);
}
else if ((str.StartsWith("<!--")) && (str.EndsWith("-->")))
{
NewComment(str, l, count);
}
else if (str[0] == '<')
{
NewElement(str, l, count);
}
else
{
NewData(str, l, count);
}
count++;
}
return(new XMLDocument(this.header.ToString(), this.rootElement));
}
public static XMLDocument Parse(string @resName, XMLListener l)
{
try {
return Parse(Resources.OpenStream(@resName), l);
} catch (System.IO.IOException e) {
throw new System.Exception(e.Message, e);
}
}
public static XMLDocument Parse(string file, XMLListener l)
{
try {
return(Parse(Resources.OpenStream(file), l));
} catch (IOException e) {
throw new Exception(e.Message, e);
}
}
public static XMLDocument Parse(string file, XMLListener l)
{
try {
return Parse(Resources.OpenStream(file), l);
} catch (IOException e) {
throw new Exception(e.Message, e);
}
}
public static XMLDocument Parse(string @resName, XMLListener l)
{
try {
return(Parse(Resources.OpenStream(@resName), l));
} catch (System.IO.IOException e) {
throw new System.Exception(e.Message, e);
}
}
private void PopElement(int idx, XMLListener l) {
if (l != null) {
l.EndElement(idx, this.topElement);
}
this.stack.Pop();
if (stack.Count > 0) {
this.topElement = (this.stack.Peek());
} else {
this.topElement = null;
}
}
private void PushElement(XMLElement root, int idx, XMLListener l) {
if (this.topElement == null) {
this.rootElement = root;
} else {
this.topElement.AddContents(root);
}
this.stack.Push(root);
this.topElement = root;
if (l != null) {
l.AddElement(idx, root);
}
}
public static XMLDocument Parse(Stream ins, XMLListener l)
{
StringBuilder sbr = new StringBuilder();
try
{
int i = 0;
while (ins.Length == 0)
{
i++;
try
{
Thread.Sleep(100L);
}
catch
{
}
if (i <= 100)
{
continue;
}
throw new System.Exception("Parser: InputStream timed out !");
}
using (System.IO.StreamReader reader = new System.IO.StreamReader(ins, System.Text.Encoding.UTF8))
{
while (reader.Peek() > -1)
{
sbr.Append(reader.ReadLine());
sbr.Append('\n');
}
if (reader != null)
{
reader.Close();
}
}
}
catch (System.Exception ex)
{
Loon.Utils.Debug.Log.Exception(ex);
}
finally
{
if (ins != null)
{
ins.Close();
ins = null;
}
}
return new XMLParser().ParseText(sbr.ToString(), l);
}
public static XMLDocument Parse(Stream ins, XMLListener l)
{
StringBuilder sbr = new StringBuilder();
try
{
int i = 0;
while (ins.Length == 0)
{
i++;
try
{
Thread.Sleep(100L);
}
catch
{
}
if (i <= 100)
{
continue;
}
throw new System.Exception("Parser: InputStream timed out !");
}
using (System.IO.StreamReader reader = new System.IO.StreamReader(ins, System.Text.Encoding.UTF8))
{
while (reader.Peek() > -1)
{
sbr.Append(reader.ReadLine());
sbr.Append('\n');
}
if (reader != null)
{
reader.Close();
}
}
}
catch (System.Exception ex)
{
Loon.Utils.Debugging.Log.Exception(ex);
}
finally
{
if (ins != null)
{
ins.Close();
ins = null;
}
}
return(new XMLParser().ParseText(sbr.ToString(), l));
}
private void PopElement(int idx, XMLListener l)
{
if (l != null)
{
l.EndElement(idx, this.topElement);
}
this.stack.Pop();
if (stack.Count > 0)
{
this.topElement = (this.stack.Peek());
}
else
{
this.topElement = null;
}
}
private void NewComment(string comment, XMLListener l, int index)
{
if (this.topElement != null)
{
XMLComment c = new XMLComment(comment.Substring(4, (comment.Length - 3) - (4)));
this.topElement.AddContents(c);
if (l != null)
{
l.AddComment(index, c);
}
}
else if (this.rootElement == null)
{
this.header.Append(comment);
}
}
private void NewProcessing(string p, XMLListener l, int index)
{
if (this.topElement != null)
{
XMLProcessing xp = new XMLProcessing(p.Substring(2, (p.Length - 2) - (2)));
this.topElement.AddContents(xp);
if (l != null)
{
l.AddHeader(index, xp);
}
}
else if (this.rootElement == null)
{
this.header.Append(p);
}
}
private void NewData(string data, XMLListener l, int index)
{
if (this.topElement != null)
{
XMLData xdata = new XMLData(data);
this.topElement.AddContents(xdata);
if (l != null)
{
l.AddData(index, xdata);
}
}
else if (this.rootElement == null)
{
this.header.Append(data);
}
}
private void PushElement(XMLElement root, int idx, XMLListener l)
{
if (this.topElement == null)
{
this.rootElement = root;
}
else
{
this.topElement.AddContents(root);
}
this.stack.Push(root);
this.topElement = root;
if (l != null)
{
l.AddElement(idx, root);
}
}
private void NewElement(string context, XMLListener l, int index)
{
string o = "";
int i;
string str1;
if (context.EndsWith("/>"))
{
i = 2;
str1 = context.Substring(1, (context.Length - 2) - (1));
}
else if (context.StartsWith("</"))
{
i = 1;
str1 = context.Substring(2, (context.Length - 1) - (2));
}
else
{
i = 0;
str1 = context.Substring(1, (context.Length - 1) - (1));
}
try {
if (str1.IndexOf(' ') < 0)
{
o = str1;
switch (i)
{
case OPEN_TAG:
PushElement(new XMLElement(o), index, l);
break;
case CLOSE_TAG:
if (this.topElement.GetName().Equals(o))
{
PopElement(index, l);
}
else
{
throw new Exception("Expected close of '"
+ this.topElement.GetName() + "' instead of "
+ context);
}
break;
case OPEN_CLOSE_TAG:
PushElement(new XMLElement(o), index, l);
PopElement(index, l);
break;
}
}
else
{
XMLElement el = null;
o = str1.Substring(0, (str1.IndexOf(' ')) - (0));
switch (i)
{
case OPEN_TAG:
el = new XMLElement(o);
PushElement(el, index, l);
break;
case CLOSE_TAG:
throw new Exception("Syntax Error: " + context);
case OPEN_CLOSE_TAG:
el = new XMLElement(o);
PushElement(el, index, l);
PopElement(index, l);
break;
}
string str2 = str1.Substring(str1.IndexOf(' ') + 1);
int start = 0;
int end = 0;
StringBuilder sbr1 = new StringBuilder(128);
StringBuilder sbr2 = new StringBuilder(32);
for (int m = 0; m < str2.Length; m++)
{
switch ((int)str2[m])
{
case '"':
start = (start != 0) ? 0 : 1;
break;
case ' ':
if ((end == 1) && (start == 1))
{
sbr1.Append(str2[m]);
}
else if (sbr2.Length > 0)
{
string key = sbr2.ToString();
string value_ren = sbr1.ToString();
if (key.Length > 0)
{
XMLAttribute a = el.AddAttribute(key, value_ren);
a.element = el;
if (l != null)
{
l.AddAttribute(index, a);
}
}
end = 0;
sbr1.Remove(0, sbr1.Length - (0));
sbr2.Remove(0, sbr2.Length - (0));
}
break;
case '=':
if (start == 0)
{
end = 1;
}
break;
case '!':
case '#':
case '$':
case '%':
case '&':
case '\'':
case '(':
case ')':
case '*':
case '+':
case ',':
case '-':
case '.':
case '/':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
case ':':
case ';':
case '<':
default:
if (end != 0)
{
sbr1.Append(str2[m]);
}
else
{
sbr2.Append(str2[m]);
}
break;
}
}
if (sbr1.Length > 0)
{
string key_0 = sbr2.ToString();
string value_1 = sbr1.ToString();
XMLAttribute a_2 = el.AddAttribute(key_0, value_1);
a_2.element = el;
if (l != null)
{
l.AddAttribute(index, a_2);
}
}
}
} catch (Exception e) {
throw new Exception("Cannot parse element '" + context
+ "' - (" + e + ")");
}
}
private void NewComment(string comment, XMLListener l, int index)
{
if (this.topElement != null) {
XMLComment c = new XMLComment(comment.Substring(4,(comment.Length - 3)-(4)));
this.topElement.AddContents(c);
if (l != null) {
l.AddComment(index, c);
}
} else if (this.rootElement == null) {
this.header.Append(comment);
}
}
private void NewData(string data, XMLListener l, int index)
{
if (this.topElement != null) {
XMLData xdata = new XMLData(data);
this.topElement.AddContents(xdata);
if (l != null) {
l.AddData(index, xdata);
}
} else if (this.rootElement == null) {
this.header.Append(data);
}
}
private void NewElement(string context, XMLListener l, int index)
{
string o = "";
int i;
string str1;
if (context.EndsWith("/>")) {
i = 2;
str1 = context.Substring(1,(context.Length - 2)-(1));
} else if (context.StartsWith("</")) {
i = 1;
str1 = context.Substring(2,(context.Length - 1)-(2));
} else {
i = 0;
str1 = context.Substring(1,(context.Length - 1)-(1));
}
try {
if (str1.IndexOf(' ') < 0) {
o = str1;
switch (i) {
case OPEN_TAG:
PushElement(new XMLElement(o), index, l);
break;
case CLOSE_TAG:
if (this.topElement.GetName().Equals(o)) {
PopElement(index, l);
} else {
throw new Exception("Expected close of '"
+ this.topElement.GetName() + "' instead of "
+ context);
}
break;
case OPEN_CLOSE_TAG:
PushElement(new XMLElement(o), index, l);
PopElement(index, l);
break;
}
} else {
XMLElement el = null;
o = str1.Substring(0,(str1.IndexOf(' '))-(0));
switch (i) {
case OPEN_TAG:
el = new XMLElement(o);
PushElement(el, index, l);
break;
case CLOSE_TAG:
throw new Exception("Syntax Error: " + context);
case OPEN_CLOSE_TAG:
el = new XMLElement(o);
PushElement(el, index, l);
PopElement(index, l);
break;
}
string str2 = str1.Substring(str1.IndexOf(' ') + 1);
int start = 0;
int end = 0;
StringBuilder sbr1 = new StringBuilder(128);
StringBuilder sbr2 = new StringBuilder(32);
for (int m = 0; m < str2.Length; m++) {
switch ((int) str2[m]) {
case '"':
start = (start != 0) ? 0 : 1;
break;
case ' ':
if ((end == 1) && (start == 1)) {
sbr1.Append(str2[m]);
} else if (sbr2.Length > 0) {
string key = sbr2.ToString();
string value_ren = sbr1.ToString();
if (key.Length > 0) {
XMLAttribute a = el.AddAttribute(key, value_ren);
a.element = el;
if (l != null) {
l.AddAttribute(index, a);
}
}
end = 0;
sbr1.Remove(0,sbr1.Length-(0));
sbr2.Remove(0,sbr2.Length-(0));
}
break;
case '=':
if (start == 0) {
end = 1;
}
break;
case '!':
case '#':
case '$':
case '%':
case '&':
case '\'':
case '(':
case ')':
case '*':
case '+':
case ',':
case '-':
case '.':
case '/':
case '0':
case '1':
case '2':
case '3':
case '4':
case '5':
case '6':
case '7':
case '8':
case '9':
case ':':
case ';':
case '<':
default:
if (end != 0) {
sbr1.Append(str2[m]);
} else {
sbr2.Append(str2[m]);
}
break;
}
}
if (sbr1.Length > 0) {
string key_0 = sbr2.ToString();
string value_1 = sbr1.ToString();
XMLAttribute a_2 = el.AddAttribute(key_0, value_1);
a_2.element = el;
if (l != null) {
l.AddAttribute(index, a_2);
}
}
}
} catch (Exception e) {
throw new Exception("Cannot parse element '" + context
+ "' - (" + e + ")");
}
}
private void NewProcessing(string p, XMLListener l, int index)
{
if (this.topElement != null) {
XMLProcessing xp = new XMLProcessing(p.Substring(2,(p.Length - 2)-(2)));
this.topElement.AddContents(xp);
if (l != null) {
l.AddHeader(index, xp);
}
} else if (this.rootElement == null) {
this.header.Append(p);
}
}
private XMLDocument ParseText(string text, XMLListener l)
{
int count = 0;
for (XMLTokenizer tokenizer = new XMLTokenizer(text); tokenizer
.HasMoreElements(); )
{
string str = tokenizer.NextElement();
if ((str.StartsWith("<?")) && (str.EndsWith("?>")))
{
NewProcessing(str, l, count);
}
else if ((str.StartsWith("<!--")) && (str.EndsWith("-->")))
{
NewComment(str, l, count);
}
else if (str[0] == '<')
{
NewElement(str, l, count);
}
else
{
NewData(str, l, count);
}
count++;
}
return new XMLDocument(this.header.ToString(), this.rootElement);
}
