/**
* Same as {@link #makeDocument()}, only this method creates a document of the given size input by
* <code>size</code>.
*/
public Document makeDocument(int size) throws Exception {
LeftOver lvr = leftovr.get();
if (lvr == null
|| lvr.docdata == null
|| lvr.docdata.getBody() == null
|| lvr.docdata.getBody().length() == 0) {
resetLeftovers();
}
DocData docData = getDocState().docData;
DocData dd = (lvr == null ? source.getNextDocData(docData) : lvr.docdata);
int cnt = (lvr == null ? 0 : lvr.cnt);
while (dd.getBody() == null || dd.getBody().length() < size) {
DocData dd2 = dd;
dd = source.getNextDocData(new DocData());
cnt = 0;
dd.setBody(dd2.getBody() + dd.getBody());
}
Document doc = createDocument(dd, size, cnt);
if (dd.getBody() == null || dd.getBody().length() == 0) {
resetLeftovers();
} else {
if (lvr == null) {
lvr = new LeftOver();
leftovr.set(lvr);
}
lvr.docdata = dd;
lvr.cnt = ++cnt;
}
return doc;
}
/**
* Creates a {@link Document} object ready for indexing. This method uses the {@link
* ContentSource} to get the next document from the source, and creates a {@link Document} object
* from the returned fields. If <code>reuseFields</code> was set to true, it will reuse {@link
* Document} and {@link Field} instances.
*/
public Document makeDocument() throws Exception {
resetLeftovers();
DocData docData = source.getNextDocData(getDocState().docData);
Document doc = createDocument(docData, 0, -1);
return doc;
}
