Author: berndf
Date: Tue Sep 26 23:33:29 2006
New Revision: 450344
URL: http://svn.apache.org/viewvc?view=rev&rev=450344
Log:
extract abstract MailFactory to facilitate development of custom test mails
(POSTAGE-5)
Added:
james/postage/trunk/src/main/java/org/apache/james/postage/mail/AbstractMailFactory.java
Modified:
james/postage/trunk/src/main/java/org/apache/james/postage/mail/DefaultMailFactory.java
Added:
james/postage/trunk/src/main/java/org/apache/james/postage/mail/AbstractMailFactory.java
URL:
http://svn.apache.org/viewvc/james/postage/trunk/src/main/java/org/apache/james/postage/mail/AbstractMailFactory.java?view=auto&rev=450344
==============================================================================
---
james/postage/trunk/src/main/java/org/apache/james/postage/mail/AbstractMailFactory.java
(added)
+++
james/postage/trunk/src/main/java/org/apache/james/postage/mail/AbstractMailFactory.java
Tue Sep 26 23:33:29 2006
@@ -0,0 +1,92 @@
+package org.apache.james.postage.mail;
+
+import javax.mail.Message;
+import javax.mail.MessagingException;
+import javax.mail.Session;
+import javax.mail.internet.MimeMessage;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.apache.james.postage.configuration.MailSender;
+import org.apache.james.postage.result.MailProcessingRecord;
+
+public abstract class AbstractMailFactory {
+
+ private static Log log = LogFactory.getLog(DefaultMailFactory.class);
+
+ private static final char[] CHARSET = new char[]
+ {'a', 'b', 'c', 'd', 'e', 'f', 'g',
'h', 'i', 'j',
+ 'k', 'l', 'm', 'n', 'o', 'p', 'q',
'r', 's', 't',
+ 'u', 'v', 'w', 'x', 'y', 'z',
+ 'A', 'B', 'C', 'D', 'E', 'F', 'G',
'H', 'I', 'J',
+ 'K', 'L', 'M', 'N', 'O', 'P', 'Q',
'R', 'S', 'T',
+ 'U', 'V', 'W', 'X', 'Y', 'Z'};
+
+ public static char getRandomChar() {
+ return CHARSET[getRandomInt()];
+ }
+
+ private static int getRandomInt() {
+ return (int)(Math.random() * (double)(CHARSET.length - 1));
+ }
+
+ public static byte getRandomByte() {
+ return (byte)CHARSET[getRandomInt()];
+ }
+
+ public AbstractMailFactory() {
+ super();
+ }
+
+ /**
+ * generates a mail containing data common to all test mails: postage
headers,
+ */
+ public Message createMail(Session mailSession, MailSender mailSender,
MailProcessingRecord mailProcessingRecord) {
+
+ MimeMessage message = new MimeMessage(mailSession);
+
+ try {
+ message.addHeader(HeaderConstants.JAMES_POSTAGE_HEADER, "This is a
test mail sent by James Postage");
+
message.addHeader(HeaderConstants.JAMES_POSTAGE_VALIDATORCLASSNAME_HEADER,
getValidatorClass().getName());
+ message.setSubject(mailSender.getSubject());
+ message.addHeader("Message-ID", "Postage-" +
System.currentTimeMillis());
+ mailProcessingRecord.setSubject(mailSender.getSubject());
+
+ if (mailProcessingRecord.getMailId() != null) {
+ message.addHeader(HeaderConstants.MAIL_ID_HEADER,
mailProcessingRecord.getMailId());
+ } else {
+ log.warn("ID header is NULL!");
+ throw new RuntimeException("could not create mail with ID =
NULL");
+ }
+
+ populateMessage(message, mailSender, mailProcessingRecord);
+
+ } catch (MessagingException e) {
+ mailProcessingRecord.setErrorTextSending(e.toString());
+ log.error("mail could not be created", e);
+ return null;
+ }
+ return message;
+ }
+
+ /**
+ * here, the test case specific data must be added to the message.
+ * @param message
+ * @param mailSender
+ * @param mailProcessingRecord
+ * @throws MessagingException
+ */
+ abstract protected void populateMessage(MimeMessage message, MailSender
mailSender, MailProcessingRecord mailProcessingRecord) throws
MessagingException;
+
+ /**
+ * the class representing the validator
+ *
+ * @return validator class
+ */
+ abstract protected Class getValidatorClass();
+
+ protected int generateRandomPartSize(int sizeMin, int sizeMax) {
+ return (int)(Math.random() * (double)(sizeMax - sizeMin)) + sizeMin;
+ }
+
+}
\ No newline at end of file
Modified:
james/postage/trunk/src/main/java/org/apache/james/postage/mail/DefaultMailFactory.java
URL:
http://svn.apache.org/viewvc/james/postage/trunk/src/main/java/org/apache/james/postage/mail/DefaultMailFactory.java?view=diff&rev=450344&r1=450343&r2=450344
==============================================================================
---
james/postage/trunk/src/main/java/org/apache/james/postage/mail/DefaultMailFactory.java
(original)
+++
james/postage/trunk/src/main/java/org/apache/james/postage/mail/DefaultMailFactory.java
Tue Sep 26 23:33:29 2006
@@ -20,110 +20,62 @@
package org.apache.james.postage.mail;
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
import org.apache.james.postage.configuration.MailSender;
import org.apache.james.postage.result.MailProcessingRecord;
import javax.activation.DataHandler;
-import javax.mail.Message;
import javax.mail.MessagingException;
import javax.mail.Multipart;
-import javax.mail.Session;
import javax.mail.internet.MimeBodyPart;
import javax.mail.internet.MimeMessage;
import javax.mail.internet.MimeMultipart;
import javax.mail.util.ByteArrayDataSource;
-public class DefaultMailFactory implements MailFactory {
+public class DefaultMailFactory extends AbstractMailFactory implements
MailFactory {
- private static Log log = LogFactory.getLog(DefaultMailFactory.class);
+ protected void populateMessage(MimeMessage message, MailSender
mailSender, MailProcessingRecord mailProcessingRecord) throws
MessagingException {
+ message.addHeader("Mime-Version", "1.0");
+ message.addHeader("Content-Type", "multipart/mixed");
- private final static char[] CHARSET = new char[]
- {'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i',
'j',
- 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
't',
- 'u', 'v', 'w', 'x', 'y', 'z',
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',
'J',
- 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S',
'T',
- 'U', 'V', 'W', 'X', 'Y', 'Z'};
-
-
- public Message createMail(Session mailSession, MailSender mailSender,
MailProcessingRecord mailProcessingRecord) {
- MimeMessage message = new MimeMessage(mailSession);
-
- try {
- message.addHeader("Mime-Version", "1.0");
- message.addHeader(HeaderConstants.JAMES_POSTAGE_HEADER, "This is a test
mail sent by James Postage");
- message.addHeader(HeaderConstants.JAMES_POSTAGE_VALIDATORCLASSNAME_HEADER,
"org.apache.james.postage.mail.DefaultMailValidator");
- message.setSubject(mailSender.getSubject());
- message.addHeader("Message-ID", "Postage-" +
System.currentTimeMillis());
- mailProcessingRecord.setSubject(mailSender.getSubject());
- message.addHeader("Content-Type", "multipart/mixed");
-
- Multipart multipart = new MimeMultipart("mixed");
-
- if (mailProcessingRecord.getMailId() != null) {
- message.addHeader(HeaderConstants.MAIL_ID_HEADER,
mailProcessingRecord.getMailId());
- } else {
- // TODO resolve situations when ID is null
- log.warn("ID header is NULL!");
- throw new RuntimeException("could not create mail with ID =
NULL");
- }
-
- if (mailSender.sendTextPart()) {
- int sizeMinText = mailSender.getSizeMinText();
- int sizeMaxText = mailSender.getSizeMaxText();
- MimeBodyPart part = new MimeBodyPart();
+ Multipart multipart = new MimeMultipart("mixed");
- int mailSize = generateRandomPartSize(sizeMinText,
sizeMaxText);
- mailProcessingRecord.setByteSendText(mailSize);
+ if (mailSender.sendTextPart()) {
+ int sizeMinText = mailSender.getSizeMinText();
+ int sizeMaxText = mailSender.getSizeMaxText();
+ MimeBodyPart part = new MimeBodyPart();
- StringBuffer textBody = new StringBuffer(mailSize);
- for (int i = 0; i < mailSize; i++)
textBody.append(getRandomChar());
+ int mailSize = generateRandomPartSize(sizeMinText,
sizeMaxText);
+ mailProcessingRecord.setByteSendText(mailSize);
- part.setText(textBody.toString());
+ StringBuffer textBody = new StringBuffer(mailSize);
+ for (int i = 0; i < mailSize; i++)
textBody.append(getRandomChar());
+
+ part.setText(textBody.toString());
// part.setDataHandler(new DataHandler(textBody.toString(),
"text/plain"));
-
- multipart.addBodyPart(part);
- }
-
- if (mailSender.sendBinaryPart()) {
- int sizeMinBinary = mailSender.getSizeMinBinary();
- int sizeMaxBinary = mailSender.getSizeMaxBinary();
- MimeBodyPart part = new MimeBodyPart();
-
- int mailSize = generateRandomPartSize(sizeMinBinary,
sizeMaxBinary);
- mailProcessingRecord.setByteSendBinary(mailSize);
-
- byte[] bytes = new byte[mailSize];
- for (int i = 0; i < mailSize; i++) bytes[i] = getRandomByte();
-
- part.setDataHandler(new DataHandler(new ByteArrayDataSource(bytes,
"application/octet-stream")));
- multipart.addBodyPart(part);
- }
- message.setContent(multipart);
- } catch (MessagingException e) {
- mailProcessingRecord.setErrorTextSending(e.toString());
- log.error("mail could not be created", e);
- return null;
- }
- return message;
- }
-
- private int generateRandomPartSize(int sizeMin, int sizeMax) {
- return (int)(Math.random() * (double)(sizeMax - sizeMin)) + sizeMin;
- }
-
- public static char getRandomChar() {
- return CHARSET[getRandomInt()];
- }
-
- private static int getRandomInt() {
- return (int)(Math.random() * (double)(CHARSET.length - 1));
- }
-
- public static byte getRandomByte() {
- return (byte)CHARSET[getRandomInt()];
- }
+
+ multipart.addBodyPart(part);
+ }
+
+ if (mailSender.sendBinaryPart()) {
+ int sizeMinBinary = mailSender.getSizeMinBinary();
+ int sizeMaxBinary = mailSender.getSizeMaxBinary();
+ MimeBodyPart part = new MimeBodyPart();
+
+ int mailSize = generateRandomPartSize(sizeMinBinary,
sizeMaxBinary);
+ mailProcessingRecord.setByteSendBinary(mailSize);
+
+ byte[] bytes = new byte[mailSize];
+ for (int i = 0; i < mailSize; i++) bytes[i] =
getRandomByte();
+
+ part.setDataHandler(new DataHandler(new ByteArrayDataSource(bytes,
"application/octet-stream")));
+ multipart.addBodyPart(part);
+ }
+ message.setContent(multipart);
+ }
+
+ protected Class getValidatorClass() {
+ return DefaultMailValidator.class;
+ }
+
}
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