if (errors == null) {
return true;
}
String contents = analysis.getContents();
for (PageElementTag tag : tags) {
CheckErrorResult errorResult = null;
if (tag.isFullTag()) {
// Full tag <nowiki/>
int beginIndex = tag.getBeginIndex();
int endIndex = tag.getEndIndex();
// Check for <nowiki/> just after an internal link
PageElementInternalLink link = analysis.isInInternalLink(beginIndex - 1);
if ((link != null) && (link.getEndIndex() == beginIndex)) {
beginIndex = link.getBeginIndex();
while ((endIndex < contents.length()) &&
(Character.isLetter(contents.charAt(endIndex)))) {
endIndex++;
}
} else {
// Check for <nowiki/> inside an internal link
link = analysis.isInInternalLink(beginIndex);
if (link != null) {
int index = beginIndex;
while ((index > link.getBeginIndex() + link.getTextOffset()) &&
(contents.charAt(index - 1) == ' ')) {
index--;
}
if (index == link.getBeginIndex() + link.getTextOffset()) {
index = endIndex;
while ((index + 2 < link.getEndIndex()) &&
(contents.charAt(index) == ' ')) {
index++;
}
if (index + 2 == link.getEndIndex()) {
errorResult = createCheckErrorResult(
analysis, link.getBeginIndex(), link.getEndIndex());
errorResult.addReplacement("");
}
}
}
}
if (errorResult == null) {
String textBefore = contents.substring(beginIndex, tag.getBeginIndex());
String textAfter = contents.substring(tag.getEndIndex(), endIndex);
errorResult = createCheckErrorResult(
analysis, beginIndex, endIndex);
if (link != null) {
String displayed = link.getDisplayedTextNotTrimmed();
if (displayed.endsWith(" ")) {
errorResult.addReplacement(PageElementInternalLink.createInternalLink(
link.getFullLink(), displayed.trim()) + " " + textAfter);
}
errorResult.addReplacement(PageElementInternalLink.createInternalLink(
link.getFullLink(), displayed + textAfter));
}
errorResult.addReplacement(textBefore + " " + textAfter);
errorResult.addReplacement(textBefore + textAfter);
}
} else if (tag.isComplete()) {
// Complete tag <nowiki> ... </nowiki>
errorResult = createCheckErrorResult(
analysis, tag.getCompleteBeginIndex(), tag.getCompleteEndIndex());
String internalText = contents.substring(
tag.getValueBeginIndex(), tag.getValueEndIndex());
// Check for specific characters
StringBuilder replacement = new StringBuilder();
for (int i = 0; i < internalText.length(); i++) {
char currentChar = internalText.charAt(i);
if ((apostropheTemplate != null) && (currentChar == '\'')) {
replacement.append(PageElementTemplate.createTemplate(apostropheTemplate));
} else if ((asteriskTemplate != null) && (currentChar == '*')) {
replacement.append(PageElementTemplate.createTemplate(asteriskTemplate));
} else if ((openSBTemplate != null) && (currentChar == '[')) {
replacement.append(PageElementTemplate.createTemplate(openSBTemplate));
} else if ((closeSBTemplate != null) && (currentChar == ']')) {
replacement.append(PageElementTemplate.createTemplate(closeSBTemplate));
} else {
replacement.append(currentChar);
}
}
if (!internalText.equals(replacement.toString())) {
errorResult.addReplacement(replacement.toString());
}
// Check for <nowiki><tag></nowiki>
if (internalText.startsWith("<") && internalText.endsWith(">")) {
boolean otherFound = false;
for (int i = 1; i < internalText.length() - 1; i++) {
char currentChar = internalText.charAt(i);
if ((currentChar == '<') || (currentChar == '>')) {
otherFound = true;
}
}
if (!otherFound) {
errorResult.addReplacement("<" + internalText.substring(1, internalText.length() - 1) + ">");
}
}
// Check for <nowiki> </nowiki> at the beginning of a line
int begin = tag.getBeginIndex();
if ((begin > 0) && (contents.charAt(begin - 1) == '\n')) {
int index = 0;
while ((index < internalText.length()) && (internalText.charAt(index) == ' ')) {
index++;
}
if (index > 0) {
internalText = internalText.substring(index);
}
}
errorResult.addReplacement(internalText);
} else {
errorResult = createCheckErrorResult(
analysis, tag.getCompleteBeginIndex(), tag.getCompleteEndIndex());
errorResult.addReplacement("");
}
errors.add(errorResult);
}
return true;