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Use this library in Java applications to easily access the SparkPost Email API in your application.
The SparkPost Java Library is available in this Maven Repository:
<dependency>
<groupId>com.sparkpost</groupId>
<artifactId>client-server-protocol-lib</artifactId>
<version>0.8</version>
</dependency>private void sendEmail(String from, String[] recipients, String email) throws SparkPostException {
TransmissionWithRecipientArray transmission = new TransmissionWithRecipientArray();
// Populate Recipients
List<RecipientAttributes> recipientArray = new ArrayList<RecipientAttributes>();
for (String recipient : recipients) {
RecipientAttributes recipientAttribs = new RecipientAttributes();
recipientAttribs.setAddress(new AddressAttributes(recipient));
recipientArray.add(recipientAttribs);
}
transmission.setRecipientArray(recipientArray);
transmission.setReturnPath(from);
// Populate Substitution Data
Map<String, String> substitutionData = new HashMap<String, String>();
substitutionData.put("from", from);
transmission.setSubstitutionData(substitutionData);
// Populate Email Body
TemplateContentAttributes contentAttributes = new TemplateContentAttributes();
contentAttributes.setEmailRFC822(email);
transmission.setContentAttributes(contentAttributes);
// Send the Email
RestConnection connection = new RestConnection(client, getEndPoint());
Response response = ResourceTransmissions.create(connection, 0, transmission);
logger.debug("Transmission Response: " + response);
}