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Fix sonar findings (#3015)

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Signed-off-by: Avgustin Marinov <Avgustin.Marinov@bosch.com>
This commit is contained in:
Avgustin Marinov
2026-04-15 13:14:31 +03:00
committed by GitHub
parent 0a0ab18fa2
commit a00374f455
32 changed files with 168 additions and 234 deletions
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4
hawkbit-sdk/hawkbit-sdk-dmf/src/main/java/org/eclipse/hawkbit/sdk/dmf/amqp/DmfSender.java
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@@ -30,7 +30,7 @@ import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessageProperties;
import org.springframework.amqp.rabbit.connection.CorrelationData;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.amqp.support.converter.AbstractJavaTypeMapper;
import org.springframework.amqp.support.converter.DefaultJacksonJavaTypeMapper;
import org.springframework.util.ObjectUtils;
/**
@@ -88,7 +88,7 @@ public class DmfSender {
if (message == null) {
return;
}
message.getMessageProperties().getHeaders().remove(AbstractJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME);
message.getMessageProperties().getHeaders().remove(DefaultJacksonJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME);
String correlationId = message.getMessageProperties().getCorrelationId();
if (ObjectUtils.isEmpty(correlationId)) {

22
hawkbit-sdk/hawkbit-sdk-dmf/src/main/java/org/eclipse/hawkbit/sdk/dmf/amqp/VHost.java
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@@ -39,8 +39,8 @@ import org.springframework.amqp.rabbit.connection.ConnectionFactory;
import org.springframework.amqp.rabbit.core.RabbitAdmin;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainer;
import org.springframework.amqp.support.converter.AbstractJavaTypeMapper;
import org.springframework.amqp.support.converter.Jackson2JsonMessageConverter;
import org.springframework.amqp.support.converter.DefaultJacksonJavaTypeMapper;
import org.springframework.amqp.support.converter.JacksonJsonMessageConverter;
/**
* Abstract class for sender and receiver service.
@@ -57,10 +57,10 @@ public final class VHost extends DmfSender implements MessageListener {
public VHost(final ConnectionFactory connectionFactory, final AmqpProperties amqpProperties, final boolean initVHost) {
super(new RabbitTemplate(connectionFactory), amqpProperties);
// It is necessary to define rabbitTemplate as a Bean and set Jackson2JsonMessageConverter explicitly here in order to convert only
// OUTCOMING messages to JSON. In case of INCOMING messages, Jackson2JsonMessageConverter can not handle messages with NULL
// It is necessary to define rabbitTemplate as a Bean and set JacksonJsonMessageConverter explicitly here in order to convert only
// OUTCOMING messages to JSON. In case of INCOMING messages, JacksonJsonMessageConverter can not handle messages with NULL
// payload (e.g. REQUEST_ATTRIBUTES_UPDATE), so the SimpleMessageConverter is used instead per default.
rabbitTemplate.setMessageConverter(new Jackson2JsonMessageConverter());
rabbitTemplate.setMessageConverter(new JacksonJsonMessageConverter());
if (initVHost) {
final RabbitAdmin rabbitAdmin = new RabbitAdmin(connectionFactory);
@@ -157,20 +157,20 @@ public final class VHost extends DmfSender implements MessageListener {
*
* @param message the message to get validated
*/
@SuppressWarnings("java:S2589") // messageProperties.getContentType() could be null via setContentType
private static void checkContentTypeJson(final Message message) {
if (message.getBody().length == 0) {
return;
}
final MessageProperties messageProperties = message.getMessageProperties();
final String headerContentType = (String) messageProperties.getHeaders().get("content-type");
if (null != headerContentType) {
if (headerContentType != null) {
messageProperties.setContentType(headerContentType);
}
final String contentType = messageProperties.getContentType();
if (contentType != null && contentType.contains("json")) {
return;
if (contentType == null || !contentType.contains("json")) {
throw new AmqpRejectAndDontRequeueException("Content-Type is not JSON compatible");
}
throw new AmqpRejectAndDontRequeueException("Content-Type is not JSON compatible");
}
private void handleEventMessage(final Message message, final String thingId) {
@@ -260,11 +260,11 @@ public final class VHost extends DmfSender implements MessageListener {
}
/**
* Convert a message body to a given class and set the message header AbstractJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME for Jackson converter.
* Convert a message body to a given class and set the message header DefaultJacksonJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME for Jackson converter.
*/
@SuppressWarnings("unchecked")
private <T> T convertMessage(final Message message, final Class<T> clazz) {
message.getMessageProperties().getHeaders().put(AbstractJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME, clazz.getTypeName());
message.getMessageProperties().getHeaders().put(DefaultJacksonJavaTypeMapper.DEFAULT_CLASSID_FIELD_NAME, clazz.getTypeName());
return (T) rabbitTemplate.getMessageConverter().fromMessage(message);
}
}