Improved: removed unused imports.
@@ -21,12 +21,10 @@ package org.apache.ofbiz.base.util.string;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
-import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.lang.reflect.Method;
-import java.net.MalformedURLException;
import java.net.URL;
import java.sql.Timestamp;
import java.text.DateFormat;
@@ -38,7 +36,6 @@ import java.util.TimeZone;
import javax.el.FunctionMapper;
import javax.xml.parsers.ParserConfigurationException;
-import javax.xml.transform.TransformerConfigurationException;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.stream.StreamSource;
@@ -47,14 +44,13 @@ import org.apache.ofbiz.base.location.FlexibleLocation;
import org.apache.ofbiz.base.util.Debug;
import org.apache.ofbiz.base.util.FileUtil;
import org.apache.ofbiz.base.util.UtilDateTime;
-import org.apache.ofbiz.base.util.UtilProperties;
import org.apache.ofbiz.base.util.UtilIO;
+import org.apache.ofbiz.base.util.UtilProperties;
import org.apache.ofbiz.base.util.UtilXml;
import org.cyberneko.html.parsers.DOMParser;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
import org.xml.sax.SAXException;
-import org.xml.sax.SAXNotSupportedException;
/** Implements Unified Expression Language functions.
* <p>Built-in functions are divided into a number of
