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    • net.tirasa.connid.bundles.kafka.serialization.AbstractValueSerializer Maven / Gradle / Ivy

    /**
 * Copyright (C) 2024 ConnId ([email protected])
 *
 * 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
 *
 *         http://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.
 */
package net.tirasa.connid.bundles.kafka.serialization;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.JsonSerializer;
import java.io.IOException;
import java.util.Base64;
import java.util.List;
import org.identityconnectors.common.security.GuardedString;

public abstract class AbstractValueSerializer extends JsonSerializer {

    public static final String BYTE_ARRAY_PREFIX = "";

    public static final String BYTE_ARRAY_SUFFIX = "";

    protected void doSerialize(final List value, final JsonGenerator jgen) throws IOException {
        if (value == null) {
            jgen.writeNull();
        } else {
            jgen.writeStartArray();
            for (Object v : value) {
                if (v == null) {
                    jgen.writeNull();
                } else if (v instanceof GuardedString) {
                    jgen.writeObject(v);
                } else if (v instanceof Integer) {
                    jgen.writeNumber((Integer) v);
                } else if (v instanceof Long) {
                    jgen.writeNumber((Long) v);
                } else if (v instanceof Double) {
                    jgen.writeNumber((Double) v);
                } else if (v instanceof Boolean) {
                    jgen.writeBoolean((Boolean) v);
                } else if (v instanceof byte[]) {
                    jgen.writeString(
                            BYTE_ARRAY_PREFIX
                            + Base64.getEncoder().encodeToString((byte[]) v)
                            + BYTE_ARRAY_SUFFIX);
                } else {
                    jgen.writeString(v.toString());
                }
            }
            jgen.writeEndArray();
        }
    }
}
    
    
    
    

    




    
    
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