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INT-526

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This commit is contained in:
Mark Fisher
2008-12-17 04:36:25 +00:00
parent 807fb7919e
commit 1778e4e324
1 changed files with 16 additions and 16 deletions
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32
org.springframework.integration.mail/src/main/java/org/springframework/integration/mail/transformer/AbstractMailMessageTransformer.java
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@@ -25,11 +25,11 @@ import javax.mail.Message.RecipientType;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.integration.adapter.MessageMappingException;
import org.springframework.integration.core.Message;
import org.springframework.integration.core.MessagingException;
import org.springframework.integration.mail.MailHeaders;
import org.springframework.integration.message.MessageBuilder;
import org.springframework.integration.transformer.MessageTransformationException;
import org.springframework.integration.transformer.Transformer;
import org.springframework.util.Assert;
@@ -46,23 +46,23 @@ public abstract class AbstractMailMessageTransformer<T> implements Transformer {
public Message<?> transform(Message<?> message) {
Object payload = message.getPayload();
if (payload != null && payload instanceof javax.mail.Message) {
try {
javax.mail.Message mailMessage = (javax.mail.Message) payload;
MessageBuilder<T> builder = this.doTransform(mailMessage);
if (builder != null) {
builder.copyHeaders(this.extractHeaderMapFromMailMessage(mailMessage));
message = builder.build();
}
}
catch (Exception e) {
throw new MessageMappingException(message, "failed to transform MailMessage", e);
}
if (!(payload instanceof javax.mail.Message)) {
throw new MessageTransformationException(message, this.getClass().getSimpleName()
+ " requires a javax.mail.Message payload");
}
else if (logger.isDebugEnabled()) {
logger.debug("unable to transform Message " + message);
javax.mail.Message mailMessage = (javax.mail.Message) payload;
MessageBuilder<T> builder = null;
try {
builder = this.doTransform(mailMessage);
}
return message;
catch (Exception e) {
throw new MessageTransformationException(message, "failed to transform mail message", e);
}
if (builder == null) {
throw new MessageTransformationException(message, "failed to transform mail message");
}
builder.copyHeaders(this.extractHeaderMapFromMailMessage(mailMessage));
return builder.build();
}
protected abstract MessageBuilder<T> doTransform(javax.mail.Message mailMessage) throws Exception;