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GH-10058: Add Jackson 3 (de)serializer support #10193
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GH-10058: Add Jackson 3 (de)serializer support
anthologia 2cb1597
Revert class naming to maintain compatibility
anthologia 2ddb1a6
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anthologia 9995cd4
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anthologia 97e411f
Add missing `@Nullable` for varargs param
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48 changes: 48 additions & 0 deletions
48
.../java/org/springframework/integration/support/json/AdviceMessageJackson3Deserializer.java
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/* | ||
* Copyright 2017-present the original author or authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* https://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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package org.springframework.integration.support.json; | ||
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import tools.jackson.core.JacksonException; | ||
import tools.jackson.databind.DeserializationContext; | ||
import tools.jackson.databind.JsonNode; | ||
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import org.springframework.integration.message.AdviceMessage; | ||
import org.springframework.integration.support.MutableMessageHeaders; | ||
import org.springframework.messaging.Message; | ||
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/** | ||
* The {@link MessageJackson3Deserializer} implementation for the {@link AdviceMessage}. | ||
* | ||
* @author Jooyoung Pyoung | ||
* | ||
* @since 7.0 | ||
*/ | ||
public class AdviceMessageJackson3Deserializer extends MessageJackson3Deserializer<AdviceMessage<?>> { | ||
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@SuppressWarnings("unchecked") | ||
public AdviceMessageJackson3Deserializer() { | ||
super((Class<AdviceMessage<?>>) (Class<?>) AdviceMessage.class); | ||
} | ||
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@Override | ||
protected AdviceMessage<?> buildMessage(MutableMessageHeaders headers, Object payload, JsonNode root, | ||
DeserializationContext ctxt) throws JacksonException { | ||
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Message<?> inputMessage = getMapper().readValue(root.get("inputMessage").traverse(ctxt), Message.class); | ||
return new AdviceMessage<>(payload, headers, inputMessage); | ||
} | ||
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} |
50 changes: 50 additions & 0 deletions
50
...n/java/org/springframework/integration/support/json/ErrorMessageJackson3Deserializer.java
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/* | ||
* Copyright 2017-present the original author or authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* https://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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package org.springframework.integration.support.json; | ||
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import tools.jackson.core.JacksonException; | ||
import tools.jackson.databind.DeserializationContext; | ||
import tools.jackson.databind.JsonNode; | ||
import tools.jackson.databind.type.TypeFactory; | ||
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import org.springframework.integration.support.MutableMessageHeaders; | ||
import org.springframework.messaging.Message; | ||
import org.springframework.messaging.support.ErrorMessage; | ||
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/** | ||
* The {@link MessageJackson3Deserializer} implementation for the {@link ErrorMessage}. | ||
* | ||
* @author Jooyoung Pyoung | ||
* | ||
* @since 7.0 | ||
*/ | ||
public class ErrorMessageJackson3Deserializer extends MessageJackson3Deserializer<ErrorMessage> { | ||
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@SuppressWarnings("this-escape") | ||
public ErrorMessageJackson3Deserializer() { | ||
super(ErrorMessage.class); | ||
setPayloadType(TypeFactory.createDefaultInstance().constructType(Throwable.class)); | ||
} | ||
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@Override | ||
protected ErrorMessage buildMessage(MutableMessageHeaders headers, Object payload, JsonNode root, | ||
DeserializationContext ctxt) throws JacksonException { | ||
Message<?> originalMessage = getMapper().readValue(root.get("originalMessage").traverse(ctxt), Message.class); | ||
return new ErrorMessage((Throwable) payload, headers, originalMessage); | ||
} | ||
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} |
46 changes: 46 additions & 0 deletions
46
...java/org/springframework/integration/support/json/GenericMessageJackson3Deserializer.java
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/* | ||
* Copyright 2017-present the original author or authors. | ||
* | ||
* Licensed under the Apache License, Version 2.0 (the "License"); | ||
* you may not use this file except in compliance with the License. | ||
* You may obtain a copy of the License at | ||
* | ||
* https://www.apache.org/licenses/LICENSE-2.0 | ||
* | ||
* Unless required by applicable law or agreed to in writing, software | ||
* distributed under the License is distributed on an "AS IS" BASIS, | ||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
* See the License for the specific language governing permissions and | ||
* limitations under the License. | ||
*/ | ||
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package org.springframework.integration.support.json; | ||
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import tools.jackson.core.JacksonException; | ||
import tools.jackson.databind.DeserializationContext; | ||
import tools.jackson.databind.JsonNode; | ||
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import org.springframework.integration.support.MutableMessageHeaders; | ||
import org.springframework.messaging.support.GenericMessage; | ||
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/** | ||
* The {@link MessageJackson3Deserializer} implementation for the {@link GenericMessage}. | ||
* | ||
* @author Jooyoung Pyoung | ||
* | ||
* @since 7.0 | ||
*/ | ||
public class GenericMessageJackson3Deserializer extends MessageJackson3Deserializer<GenericMessage<?>> { | ||
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@SuppressWarnings("unchecked") | ||
public GenericMessageJackson3Deserializer() { | ||
super((Class<GenericMessage<?>>) (Class<?>) GenericMessage.class); | ||
} | ||
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@Override | ||
protected GenericMessage<?> buildMessage(MutableMessageHeaders headers, Object payload, JsonNode root, | ||
DeserializationContext ctxt) throws JacksonException { | ||
return new GenericMessage<Object>(payload, headers); | ||
} | ||
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} |
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