36 lines
1000 B
Java
36 lines
1000 B
Java
package it.cavallium.data.generator.nativedata;
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import it.cavallium.data.generator.DataSerializer;
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import it.cavallium.stream.SafeDataInput;
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import it.cavallium.stream.SafeDataOutput;
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import org.jetbrains.annotations.NotNull;
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import java.nio.charset.StandardCharsets;
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public class NullableStringSerializer implements DataSerializer<NullableString> {
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public static final NullableStringSerializer INSTANCE = new NullableStringSerializer();
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@Override
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public void serialize(SafeDataOutput dataOutput, @NotNull NullableString data) {
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if (data.isEmpty()) {
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dataOutput.writeBoolean(false);
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} else {
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dataOutput.writeBoolean(true);
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String dataContent = data.get();
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dataOutput.writeUTF(dataContent);
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}
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}
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@NotNull
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@Override
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public NullableString deserialize(SafeDataInput dataInput) {
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var isPresent = dataInput.readBoolean();
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if (!isPresent) {
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return NullableString.empty();
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} else {
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return NullableString.of(dataInput.readShortText(StandardCharsets.UTF_8));
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}
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}
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}
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