br.com.objectos.schema.info.StringColumnInfoMethodInfo Maven / Gradle / Ivy

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/*
 * Copyright 2015 Objectos, Fábrica de Software LTDA.
 *
 * 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 br.com.objectos.schema.info;

import java.util.List;

import br.com.objectos.code.MethodInfo;
import br.com.objectos.core.util.ImmutableList;
import br.com.objectos.db.StringComparison;
import br.com.objectos.schema.annotation.Length;

import com.squareup.javapoet.ClassName;
import com.squareup.javapoet.MethodSpec;
import com.squareup.javapoet.TypeName;

/**
 * @author [email protected] (Marcio Endo)
 */
class StringColumnInfoMethodInfo extends ColumnInfoMethodInfo implements StringColumnInfo {

  private final StringColumnKind kind;

  public StringColumnInfoMethodInfo(TableNameTypeInfo tableName, MethodInfo methodInfo, StringColumnKind kind) {
    super(tableName, methodInfo);
    this.kind = kind;
  }

  @Override
  public DefaultValue defaultValue() {
    return DefaultValue.unset();
  }

  @Override
  public StringColumnKind kind() {
    return kind;
  }

  @Override
  public int length() {
    return methodInfo().annotationInfo(Length.class)
        .flatMap(annotationInfo -> annotationInfo.annotationValueInfo("value"))
        .get()
        .intValue();
  }

  @Override
  public List valueMethodList(ClassName className) {
    return ImmutableList.of(withValueMethod(className));
  }

  @Override
  Class comparisonOperatorClass() {
    return StringComparison.class;
  }

  @Override
  Enum comparisonOperatorDefaultValue() {
    return StringComparison.EQ;
  }

  @Override
  TypeName valueTypeName() {
    return TypeName.get(String.class);
  }

}