public static TagType resolve(String value) {
if (value == null || value.isEmpty()) {
return null;
}
value = value.trim();
for (TagType type : getAll()) {
if (type.getValue().equalsIgnoreCase(value)) {
return type;
}
}
return null;
}
public static TagHolder resolveTagHolder(String tagString, int start, int end) {
if (tagString == null || tagString.isEmpty()) {
return null;
}
TagHolder result = new TagHolder();
String trimmedTag = tagString.substring(1, tagString.length() - 1);
// Removed < and >
char startChar = trimmedTag.charAt(0);
if (startChar == '/') {
result.setStartTag(false);
trimmedTag = trimmedTag.substring(2);
} else {
result.setStartTag(true);
trimmedTag = trimmedTag.substring(1);
}
int spaceLocation = trimmedTag.indexOf(" ");
if (spaceLocation < 0) {
spaceLocation = trimmedTag.length();
}
String name = trimmedTag.substring(0, spaceLocation);
TagType newType = TagType.resolve(name);
if (newType == null) {
logger.warn("Tag type not recognized: " + name);
return null;
}
result.setType(newType);
result.setStartTagPosition(start);
result.setEndTagPosition(end);
if (result.isStartTag()) {
int indexOfVar = trimmedTag.indexOf("var=");
String newExpression = trimmedTag.substring(indexOfVar + 5);
newExpression = newExpression.substring(0, newExpression.lastIndexOf('"'));
result.setExpression(newExpression);
}
return result;
}
