check for nulls before querying the database

This commit is contained in:
Athou
2013-04-23 09:06:35 +02:00
parent 64747881de
commit 92e76d469f
2 changed files with 7 additions and 2 deletions

View File

@@ -1,13 +1,11 @@
package com.commafeed.backend.feeds;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import java.util.Calendar;
import java.util.Date;
import java.util.List;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.commons.lang.ArrayUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.lang.SystemUtils;
import org.xml.sax.InputSource;