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server: Add serializer to serialize TmfXYAxisDescription #237

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Merged
bhufmann merged 1 commit into from
Sep 30, 2025
Merged

server: Add serializer to serialize TmfXYAxisDescription #237

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2 changes: 2 additions & 0 deletions .../incubator/internal/trace/server/jersey/rest/core/webapp/JacksonObjectMapperProvider.java
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Original file line number Diff line number Diff line change
Expand Up @@ -35,6 +35,7 @@
import org.eclipse.tracecompass.tmf.core.model.tree.TmfTreeDataModel;
import org.eclipse.tracecompass.tmf.core.model.xy.ISeriesModel;
import org.eclipse.tracecompass.tmf.core.model.xy.ITmfXyModel;
import org.eclipse.tracecompass.tmf.core.model.xy.TmfXYAxisDescription;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.module.SimpleModule;
Expand Down Expand Up @@ -80,6 +81,7 @@ public ObjectMapper getContext(Class<?> type) {
module.addSerializer(ITmfConfigurationSourceType.class, new TmfConfigurationSourceTypeSerializer());
module.addSerializer(ITmfConfigParamDescriptor.class, new TmfConfigParamDescriptorSerializer());
module.addSerializer(IAxisDomain.class, new AxisDomainSerializer());
module.addSerializer(TmfXYAxisDescription.class, new TmfXYAxisDescriptionSerializer());

// create JsonProvider to provide custom ObjectMapper
JacksonJaxbJsonProvider provider = new JacksonJaxbJsonProvider();
Expand Down
53 changes: 53 additions & 0 deletions ...cubator/internal/trace/server/jersey/rest/core/webapp/TmfXYAxisDescriptionSerializer.java
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Original file line number Diff line number Diff line change
@@ -0,0 +1,53 @@
/**********************************************************************
* Copyright (c) 2025 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License 2.0 which
* accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
**********************************************************************/

package org.eclipse.tracecompass.incubator.internal.trace.server.jersey.rest.core.webapp;

import java.io.IOException;

import org.eclipse.jdt.annotation.NonNull;
import org.eclipse.tracecompass.tmf.core.model.xy.TmfXYAxisDescription;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.ser.std.StdSerializer;

/**
* Serializer for XY axis description series model {@link TmfXYAxisDescription}
*
* @author Bernd Hufmann
*/
public class TmfXYAxisDescriptionSerializer extends StdSerializer<@NonNull TmfXYAxisDescription> {

/**
* Generated serialVersionUID
*/
private static final long serialVersionUID = 250364996978808548L;

/**
* Constructor.
*/
public TmfXYAxisDescriptionSerializer() {
super(TmfXYAxisDescription.class);
}

@Override
public void serialize(TmfXYAxisDescription value, JsonGenerator gen, SerializerProvider provider) throws IOException {
gen.writeStartObject();
gen.writeStringField("label", value.getLabel()); //$NON-NLS-1$
gen.writeStringField("unit", value.getUnit()); //$NON-NLS-1$
gen.writeObjectField("dataType", value.getDataType()); //$NON-NLS-1$
if (value.getAxisDomain() != null) {
gen.writeObjectField("axisDomain", value.getAxisDomain()); //$NON-NLS-1$
}
gen.writeEndObject();
}
}
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