[DS-707] String comparisons

git-svn-id: http://scm.dspace.org/svn/repo/dspace/trunk@5563 9c30dcfa-912a-0410-8fc2-9e0234be79fd
This commit is contained in:
Graham Triggs
2010-10-22 22:31:38 +00:00
parent 29ae4c27d8
commit 3d2b08842d
5 changed files with 10 additions and 7 deletions

View File

@@ -42,6 +42,7 @@ import java.io.File;
import java.io.IOException;
import java.net.URLEncoder;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.Logger;
import org.w3c.dom.Document;
@@ -141,7 +142,7 @@ public class SFXFileReader {
String sfxfield = "";
int i = 0;
while ((i < len) && (sfxfield == ""))
while ((i < len) && StringUtils.isEmpty(sfxfield))
{
Node nd = nl.item(i);
if ((nd == null) || isEmptyTextNode(nd))
@@ -211,7 +212,7 @@ public class SFXFileReader {
{
qualifier = getValue(vn);
finish ++;
if (qualifier == "")
if (StringUtils.isEmpty(qualifier))
{
qualifier = null;
}