Java tutorial
/* * JBoss, Home of Professional Open Source. * See the COPYRIGHT.txt file distributed with this work for information * regarding copyright ownership. Some portions may be licensed * to Red Hat, Inc. under one or more contributor license agreements. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301 USA. */ package org.komodo.rest.relational.json.datasource; import static org.komodo.rest.relational.json.KomodoJsonMarshaller.BUILDER; import java.io.IOException; import org.komodo.rest.relational.datasource.DSSPropertyPairProperty; import org.komodo.rest.relational.datasource.DataSourceSchema; import org.komodo.rest.relational.datasource.DataSourceSchemaProperty; import com.google.gson.TypeAdapter; import com.google.gson.stream.JsonReader; import com.google.gson.stream.JsonWriter; /** * A GSON serializer/deserializer for {@status DataSourceSchemaProperty}. */ public class DSSPropertyPairPropertySerializer extends TypeAdapter<DSSPropertyPairProperty> { @Override public DSSPropertyPairProperty read(JsonReader in) throws IOException { // Not expecting to ever read the json throw new UnsupportedOperationException(); } @Override public void write(JsonWriter out, DSSPropertyPairProperty value) throws IOException { out.beginObject(); out.name(DataSourceSchema.PROPERTIES_LABEL); BUILDER.toJson(value.getProperties(), DSSPropertyListSerializer.class, out); out.name(DataSourceSchemaProperty.TYPE_LABEL); out.value(value.getType()); out.name(DataSourceSchemaProperty.REQUIRED_LABEL); out.value(value.isRequired()); out.name(DataSourceSchemaProperty.REPEATABLE_LABEL); out.value(value.isRepeatable()); out.name(DataSourceSchemaProperty.LIMIT_LABEL); out.value(value.getLimit()); out.endObject(); } }