public Object write(WriterCallback callback) {
LuceneIndexWriter writer = IndexWriterFactoryUtils.getIndexWriter(indexFactory);
try {
return callback.doWithWriter(writer);
} catch (Exception ex) {
throw new LuceneIndexAccessException("Error during using the IndexWriter.", ex);
} finally {
IndexWriterFactoryUtils.releaseIndexWriter(indexFactory, writer);
}
}
public void optimize() {
LuceneIndexWriter writer = IndexWriterFactoryUtils.getIndexWriter(indexFactory);
try {
writer.optimize();
} catch (IOException ex) {
throw new LuceneIndexAccessException("Error during optimize the index.", ex);
} finally {
IndexWriterFactoryUtils.releaseIndexWriter(indexFactory, writer);
}
}
public void addIndexes(Directory[] directories) {
LuceneIndexWriter writer = IndexWriterFactoryUtils.getIndexWriter(indexFactory);
try {
writer.addIndexes(directories);
} catch (IOException ex) {
throw new LuceneIndexAccessException("Error during adding indexes.", ex);
} finally {
IndexWriterFactoryUtils.releaseIndexWriter(indexFactory, writer);
}
}
public void addDocument(Document document, Analyzer analyzer) {
LuceneIndexWriter writer = IndexWriterFactoryUtils.getIndexWriter(indexFactory);
try {
doAddDocument(writer, document, null);
} catch (IOException ex) {
throw new LuceneIndexAccessException("Error during adding a document.", ex);
} finally {
IndexWriterFactoryUtils.releaseIndexWriter(indexFactory, writer);
}
}
public void addDocuments(List documents, Analyzer analyzer) {
LuceneIndexWriter writer = IndexWriterFactoryUtils.getIndexWriter(indexFactory);
try {
for (Iterator i = documents.iterator(); i.hasNext(); ) {
Document document = (Document) i.next();
doAddDocument(writer, document, analyzer);
}
} catch (IOException ex) {
throw new LuceneIndexAccessException("Error during adding a document.", ex);
} finally {
IndexWriterFactoryUtils.releaseIndexWriter(indexFactory, writer);
}
}