Added method to send an email with attachment given as path.

ivy.xml

@@ -22,6 +22,7 @@
 		<dependency org="commons-io" name="commons-io" rev="2.4" />
 		<dependency org="commons-fileupload" name="commons-fileupload"
 			rev="1.2.2" />
+		<dependency org="org.apache.commons" name="commons-email" rev="1.2"/>
 		<dependency org="org.freemarker" name="freemarker" rev="2.3.19" />
 		<dependency org="org.opensymphony.quartz" name="quartz"
 			rev="1.6.1" />

pom_minimal.xml

@@ -90,7 +90,12 @@
             <artifactId>commons-fileupload</artifactId>
             <version>1.2</version>
         </dependency>
-
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-email</artifactId>
+            <version>1.2</version>
+        </dependency>
+
 <!--
         <dependency>
             <groupId>log4j</groupId>

src/org/molgenis/util/EmailService.java

@@ -1,7 +1,6 @@
 package org.molgenis.util;
 
 import java.io.ByteArrayOutputStream;
-import java.io.File;
 
 import org.molgenis.util.SimpleEmailService.EmailException;
 
@@ -27,6 +26,8 @@ public interface EmailService
 
 	public boolean email(String subject, String body, String toEmail, boolean deObf, String sender) throws EmailException;
 
+	public boolean email(String subject, String body, String toEmail, String fileAttachment, boolean deObf) throws EmailException;
+
 	public boolean email(String subject, String body, String toEmail, String fileAttachment, ByteArrayOutputStream outputStream, boolean deObf) throws EmailException;
 
 	public boolean email(String subject, String body, String toEmail, String fileAttachment, ByteArrayOutputStream outputStream, boolean deObf, String sender) throws EmailException;

src/org/molgenis/util/SimpleEmailService.java

@@ -1,13 +1,9 @@
 package org.molgenis.util;
 
 import java.io.ByteArrayOutputStream;
-import java.io.File;
 import java.util.Date;
 import java.util.Properties;
 
-import javax.activation.DataHandler;
-import javax.activation.DataSource;
-import javax.activation.FileDataSource;
 import javax.mail.BodyPart;
 import javax.mail.Message;
 import javax.mail.Multipart;
@@ -18,6 +14,9 @@
 import javax.mail.internet.MimeMessage;
 import javax.mail.internet.MimeMultipart;
 
+import org.apache.commons.mail.EmailAttachment;
+import org.apache.commons.mail.MultiPartEmail;
+
 
 public class SimpleEmailService implements EmailService
 {
@@ -97,6 +96,39 @@ public boolean email(String subject, String body, String toEmail, boolean deObf,
 		}
 	}
 
+	public boolean email(String subject, String body, String toEmail, String fileAttachment, boolean deObf) throws EmailException
+	{
+		try
+		{
+			// Create the attachment
+			EmailAttachment attachment = new EmailAttachment();
+			attachment.setPath(fileAttachment);
+			attachment.setDisposition(EmailAttachment.ATTACHMENT);
+
+			// Create the email message
+			MultiPartEmail email = new MultiPartEmail();
+			email.setHostName(this.smtpHostname);
+			email.addTo(toEmail);
+			email.setFrom(this.smtpFromAddress);
+			email.setSubject(subject);
+			email.setMsg(body);
+			email.setAuthentication(this.smtpUser, (deObf ? HtmlTools.fromSafeUrlStringO_b_f(smtpAu) : smtpAu));
+
+			// add the attachment
+			email.attach(attachment);
+
+			// send the email
+			email.send();
+
+			return true;
+		}
+		catch (Exception e)
+		{
+			e.printStackTrace();
+			throw new EmailException(e);
+		}
+	}
+
 	public boolean email(String subject, String body, String toEmail, String fileAttachment, ByteArrayOutputStream outputStream, boolean deObf) throws EmailException
 	{
 		String sender = "MOLGENIS";