com.fasterxml.jackson.databind.ext.NioPathSerializer Maven / Gradle / Ivy
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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including
all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and
Jakarta Messaging BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up
with different versions on classes on the class path).
package com.fasterxml.jackson.databind.ext;
import java.io.IOException;
import java.nio.file.Path;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonToken;
import com.fasterxml.jackson.core.type.WritableTypeId;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.databind.jsontype.TypeSerializer;
import com.fasterxml.jackson.databind.ser.std.StdScalarSerializer;
/**
* @since 2.8
*/
public class NioPathSerializer extends StdScalarSerializer
{
private static final long serialVersionUID = 1;
public NioPathSerializer() { super(Path.class); }
@Override
public void serialize(Path value, JsonGenerator gen, SerializerProvider serializers) throws IOException {
// write the Path as a URI, always.
gen.writeString(value.toUri().toString());
}
// [databind#1688]: Not sure this is 100% ok, considering there are legitimately different
// impls... but has to do
@Override
public void serializeWithType(Path 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, Path.class, JsonToken.VALUE_STRING));
serialize(value, g, provider);
typeSer.writeTypeSuffix(g, typeIdDef);
}
}
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