private String _parseEmpty(String content) {
LagartoParser lagartoParser = new LagartoParser(content, false);
lagartoParser.getConfig().setCalculatePosition(true);
final StringBuilder errors = new StringBuilder();
lagartoParser.parse(
new EmptyTagVisitor() {
@Override
public void error(String message) {
errors.append(message);
errors.append('\n');
}
});
return errors.toString();
}
private String[] _parse(String content, boolean isXml) {
final StringBuilder result = new StringBuilder();
final StringBuilder out = new StringBuilder();
TagVisitor visitor =
new TagVisitor() {
public void start() {}
public void end() {}
public void tag(Tag tag) {
result.append("tag:").append(tag.getName());
result.append(':').append(tag.getDeepLevel());
switch (tag.getType()) {
case START:
result.append('<');
break;
case END:
result.append('>');
break;
case SELF_CLOSING:
result.append("<>");
break;
}
if (tag.getAttributeCount() > 0) {
try {
tag.writeTo(result);
} catch (IOException ignored) {
}
}
result.append(NEWLINE);
}
public void xml(CharSequence version, CharSequence encoding, CharSequence standalone) {
result
.append("xml:")
.append(version)
.append(":")
.append(encoding)
.append(":")
.append(standalone);
result.append(NEWLINE);
}
public void script(Tag tag, CharSequence bodyM) {
result.append("scr:").append(tag.getDeepLevel());
if (tag.getAttributeCount() > 0) {
try {
tag.writeTo(result);
} catch (IOException ignored) {
}
}
String body = bodyM.toString();
body = StringUtil.removeChars(body, "\r\n\t\b");
result.append('[').append(body).append(']');
result.append(NEWLINE);
}
public void comment(CharSequence commentM) {
String comment = commentM.toString();
comment = StringUtil.removeChars(comment, "\r\n\t\b");
result.append("com:[").append(comment).append(']').append(NEWLINE);
}
public void cdata(CharSequence cdataM) {
String cdata = cdataM.toString();
cdata = StringUtil.removeChars(cdata, "\r\n\t\b");
result.append("cdt:[").append(cdata).append(']').append(NEWLINE);
}
public void doctype(Doctype doctype) {
result.append("doc:[").append(doctype.getName()).append(' ');
result
.append(doctype.getPublicIdentifier())
.append(' ')
.append(doctype.getSystemIdentifier())
.append(']')
.append(NEWLINE);
}
public void condComment(
CharSequence expression,
boolean isStartingTag,
boolean isHidden,
boolean isHiddenEndTag) {
result.append(isStartingTag ? "CC" : "cc").append(isHidden ? 'H' : 'S');
result.append(isHiddenEndTag ? "h" : "");
result.append(":[").append(expression).append(']');
result.append(NEWLINE);
}
public void text(CharSequence text) {
String t = text.toString();
t = StringUtil.removeChars(t, "\r\n\t\b");
if (t.length() != 0) {
result.append("txt:[").append(t).append(']').append(NEWLINE);
}
}
public void error(String message) {
result.append("wrn:[").append(message).append(NEWLINE);
}
};
LagartoParser lagartoParser = new LagartoParser(content, false);
lagartoParser.getConfig().setCalculatePosition(true);
if (isXml) {
lagartoParser.getConfig().setParseXmlTags(true);
}
TagWriter tagWriter = new TagWriter(out);
lagartoParser.parse(new TagVisitorChain(visitor, tagWriter));
return new String[] {result.toString(), out.toString()};
}