yosql-codegen/src/main/java/wtf/metio/yosql/codegen/files/SqlParameterDeserializer.java

   1 /*
   2  * This file is part of yosql. It is subject to the license terms in the LICENSE file found in the top-level
   3  * directory of this distribution and at https://creativecommons.org/publicdomain/zero/1.0/. No part of yosql,
   4  * including this file, may be copied, modified, propagated, or distributed except according to the terms contained
   5  * in the LICENSE file.
   6  */
   7
   8 package wtf.metio.yosql.codegen.files;
   9
  10 import com.fasterxml.jackson.core.JsonParser;
  11 import com.fasterxml.jackson.databind.DeserializationContext;
  12 import com.fasterxml.jackson.databind.JsonDeserializer;
  13 import wtf.metio.yosql.internals.jdk.Strings;
  14 import wtf.metio.yosql.models.configuration.SqlParameter;
  15
  16 import java.io.IOException;
  17
  18 public final class SqlParameterDeserializer extends JsonDeserializer<SqlParameter> {
  19
  20     @Override
  21     public SqlParameter deserialize(
  22             final JsonParser jsonParser,
  23             final DeserializationContext context) throws IOException {
  24         final var parameter = jsonParser.readValueAs(Parameter.class);
  25         return SqlParameter.builder()
  26                 .setName(Strings.isBlank(parameter.name) ? "" : parameter.name)
  27                 .setType(Strings.isBlank(parameter.type) ? "" : parameter.type)
  28                 .setIndices(parameter.indices == null ? new int[0] : parameter.indices)
  29                 .setConverter(Strings.isBlank(parameter.converter) ? "" : parameter.converter)
  30                 .build();
  31     }
  32
  33     private static final class Parameter {
  34         public String name;
  35         public String type;
  36         public String converter;
  37         public int[] indices;
  38     }
  39
  40 }