Jackson is "the Java JSON library" or "the best JSON parser for Java". Or simply as "JSON for Java".

Jackson Annotations Source Code files are provided in the source packge (jackson-annotations-2.12.4-sources.jar). You can download it at Jackson Maven Website.

You can also browse Jackson Annotations Source Code below:

⏎ com/fasterxml/jackson/databind/ser/std/TimeZoneSerializer.java

package com.fasterxml.jackson.databind.ser.std;

import java.io.IOException;
import java.util.TimeZone;

import com.fasterxml.jackson.core.*;
import com.fasterxml.jackson.core.type.WritableTypeId;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.jsontype.TypeSerializer;

@SuppressWarnings("serial")
public class TimeZoneSerializer extends StdScalarSerializer<TimeZone>
{
    public TimeZoneSerializer() { super(TimeZone.class); }

    @Override
    public void serialize(TimeZone value, JsonGenerator g, SerializerProvider provider) throws IOException {
        g.writeString(value.getID());
    }

    @Override
    public void serializeWithType(TimeZone value, JsonGenerator g,
            SerializerProvider provider, TypeSerializer typeSer) throws IOException
    {
        // Better ensure we don't use specific sub-classes:
        WritableTypeId typeIdDef = typeSer.writeTypePrefix(g,
                typeSer.typeId(value, TimeZone.class, JsonToken.VALUE_STRING));
        serialize(value, g, provider);
        typeSer.writeTypeSuffix(g, typeIdDef);
    }
}

⏎ com/fasterxml/jackson/databind/ser/std/TimeZoneSerializer.java

 

⇒ Jackson Dataformat Extensions

⇐ Jackson Data Binding Source Code

⇑ Downloading and Reviewing jackson-*.jar

⇑⇑ Jackson - Java JSON library