// Keep in mind we do not keep local document revision history
private BasicDocumentRevision doGetLocalDocument(String docId, String revId) {
assert !Strings.isNullOrEmpty(docId);
Cursor cursor = null;
try {
String[] args = {docId};
cursor = this.sqlDb.rawQuery("SELECT revid, json FROM localdocs WHERE docid=?", args);
if (cursor.moveToFirst()) {
String gotRevID = cursor.getString(0);
if (revId != null && !revId.equals(gotRevID)) {
// throw new DocumentNotFoundException("No local document found with
// id: " + docId + ", revId: " + revId);
return null;
}
byte[] json = cursor.getBlob(1);
DocumentRevisionBuilder builder =
new DocumentRevisionBuilder()
.setDocId(docId)
.setRevId(gotRevID)
.setBody(BasicDocumentBody.bodyWith(json));
return builder.buildBasicDBObjectLocalDocument();
} else {
return null;
}
} catch (SQLException e) {
throw new SQLRuntimeException("Error getting local document with id: " + docId, e);
} finally {
DatabaseUtils.closeCursorQuietly(cursor);
}
}
static BasicDocumentRevision getFullRevisionFromCurrentCursor(Cursor cursor) {
String docId = cursor.getString(0);
long internalId = cursor.getLong(1);
String revId = cursor.getString(2);
long sequence = cursor.getLong(3);
byte[] json = cursor.getBlob(4);
boolean current = cursor.getInt(5) > 0;
boolean deleted = cursor.getInt(6) > 0;
long parent = -1L;
if (cursor.columnType(7) == Cursor.FIELD_TYPE_INTEGER) {
parent = cursor.getLong(7);
} else if (cursor.columnType(7) == Cursor.FIELD_TYPE_NULL) {
} else {
throw new IllegalArgumentException("Unexpected type: " + cursor.columnType(7));
}
DocumentRevisionBuilder builder =
new DocumentRevisionBuilder()
.setDocId(docId)
.setRevId(revId)
.setBody(BasicDocumentBody.bodyWith(json))
.setDeleted(deleted)
.setSequence(sequence)
.setInternalId(internalId)
.setCurrnet(current)
.setParent(parent);
return builder.buildBasicDBObject();
}
