/**
* contains help doc
*
* @param helpDocId
* @param resources
* @return true if contained
*/
private boolean containsHelpDoc(String helpDocId, Set resources) {
boolean contains = false;
if (resources != null) {
for (Iterator i = resources.iterator(); i.hasNext(); ) {
Resource resource = (Resource) i.next();
if (resource.getDocId().equals(helpDocId)) {
contains = true;
break;
}
}
}
return contains;
}
/**
* encode recursively
*
* @param writer
* @param categories
* @param helpDocId
* @throws IOException
*/
private void encodeRecursive(ResponseWriter writer, Set categories, String helpDocId)
throws IOException {
for (Iterator i = categories.iterator(); i.hasNext(); ) {
Category category = (Category) i.next();
Set resources = new TreeSet(category.getResources());
String id = category.getName();
writer.write("<li class=\"dir helpIndex\">");
writer.write("<h1>");
writer.write("<img src=\"../image/toc_closed.gif\" alt=\"\" /></td>");
writer.write(
"<a id=\""
+ id
+ "\" href=\"#"
+ category.getName()
+ "\" onclick=\"toggle(this)\">"
+ category.getName()
+ "</a></td>");
writer.write("</h1>");
writer.write("<ol class=\"docs\">");
Set subCategories = new TreeSet(category.getCategories());
encodeRecursive(writer, subCategories, helpDocId);
if (resources != null) {
for (Iterator j = resources.iterator(); j.hasNext(); ) {
writer.write("<li>");
Resource resource = (Resource) j.next();
// helpDocId will be a helpDocId (coming from search) or
// will be a tool id coming from portal
if (helpDocId != null
&& (helpDocId.equals(resource.getDefaultForTool())
|| helpDocId.equals(resource.getDocId()))) {
writer.write("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr><td>");
writer.write("<img src=\"../image/topic.gif\" alt=\"\"/></td>");
writer.write(
"<td><a id=\"default\""
+ " href=\"content.hlp?docId="
+ resource.getDocId()
+ "\" target = \"content\">"
+ resource.getName()
+ "</a></td>");
writer.write("</tr></table></li>\n");
} else {
writer.write("<h2>");
writer.write("<img src=\"../image/topic.gif\" alt=\"\"/>");
writer.write(
"<a id=\""
+ resource.getDocId()
+ "\" href=\"content.hlp?docId="
+ resource.getDocId()
+ "\" target = \"content\">"
+ resource.getName()
+ "</a>");
writer.write("</h2></li>\n");
}
}
}
writer.write("</ol></li>\n");
}
}