/**
* Given a string, replace all occurraces of 'newStr' with 'oldStr'.
*
* @param originalStr the string to modify.
* @param oldStr the string to replace.
* @param newStr the string to insert in place of the old string.
*/
public static String replaceText(String originalStr, String oldStr, String newStr) {
if (oldStr == null || newStr == null || oldStr.equals(newStr)) {
return originalStr;
}
StringBuffer result = new StringBuffer(originalStr);
int startIndex = 0;
while ((startIndex = result.indexOf(oldStr, startIndex)) != -1) {
result = result.replace(startIndex, startIndex + oldStr.length(), newStr);
startIndex += newStr.length();
}
return result.toString();
}
/**
* Given a string, replace all tabs with the appropriate number of spaces.
*
* @param tabLength the length of each tab.
* @param s the String to scan.
*/
public static void replaceTabs(int tabLength, StringBuffer s) {
int index, col;
StringBuffer whitespace;
while ((index = s.indexOf("\t")) != -1) {
whitespace = new StringBuffer();
col = index;
do {
whitespace.append(" ");
col++;
} while ((col % tabLength) != 0);
s.replace(index, index + 1, whitespace.toString());
}
}
/**
* Build the signature of the current annotation type.
*
* @param node the XML element that specifies which components to document
* @param annotationInfoTree the content tree to which the documentation will be added
*/
public void buildAnnotationTypeSignature(XMLNode node, Content annotationInfoTree) {
StringBuffer modifiers = new StringBuffer(annotationTypeDoc.modifiers() + " ");
writer.addAnnotationTypeSignature(
Util.replaceText(modifiers.toString(), "interface", "@interface"), annotationInfoTree);
}
/**
* Get Html Hyper Link string.
*
* @param link String name of the file.
* @param where Position of the link in the file. Character '#' is not needed.
* @param label Tag for the link.
* @param bold Boolean that sets label to bold.
* @param stylename String style of text defined in style sheet.
* @param title String that describes the link's content for accessibility.
* @param target Target frame.
* @return String Hyper Link.
*/
public String getHyperLink(
String link,
String where,
String label,
boolean bold,
String stylename,
String title,
String target) {
StringBuffer retlink = new StringBuffer();
retlink.append("<A HREF=\"");
retlink.append(link);
if (where != null && where.length() != 0) {
retlink.append("#");
retlink.append(where);
}
retlink.append("\"");
if (title != null && title.length() != 0) {
retlink.append(" title=\"" + title + "\"");
}
if (target != null && target.length() != 0) {
retlink.append(" target=\"" + target + "\"");
}
retlink.append(">");
if (stylename != null && stylename.length() != 0) {
retlink.append("<FONT CLASS=\"");
retlink.append(stylename);
retlink.append("\">");
}
if (bold) {
retlink.append("<B>");
}
retlink.append(label);
if (bold) {
retlink.append("</B>");
}
if (stylename != null && stylename.length() != 0) {
retlink.append("</FONT>");
}
retlink.append("</A>");
return retlink.toString();
}