info.archinnov.achilles.generated.dsl.EntityLayer1_Delete Maven / Gradle / Ivy

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package info.archinnov.achilles.generated.dsl;

import com.datastax.driver.core.querybuilder.Delete;
import com.datastax.driver.core.querybuilder.NotEq;
import com.datastax.driver.core.querybuilder.QueryBuilder;
import info.archinnov.achilles.generated.meta.entity.EntityLayer1_AchillesMeta;
import info.archinnov.achilles.internals.dsl.query.delete.AbstractDelete;
import info.archinnov.achilles.internals.dsl.query.delete.AbstractDeleteColumns;
import info.archinnov.achilles.internals.dsl.query.delete.AbstractDeleteEnd;
import info.archinnov.achilles.internals.dsl.query.delete.AbstractDeleteFrom;
import info.archinnov.achilles.internals.dsl.query.delete.AbstractDeleteWherePartition;
import info.archinnov.achilles.internals.entities.EntityLayer1;
import info.archinnov.achilles.internals.entities.Layer2;
import info.archinnov.achilles.internals.metamodel.AbstractEntityProperty;
import info.archinnov.achilles.internals.options.CassandraOptions;
import info.archinnov.achilles.internals.runtime.RuntimeEngine;
import info.archinnov.achilles.type.SchemaNameProvider;
import info.archinnov.achilles.validation.Validator;
import java.lang.Class;
import java.lang.Object;
import java.lang.Override;
import java.lang.String;
import java.lang.SuppressWarnings;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import java.util.stream.Collectors;
import org.apache.commons.lang3.ArrayUtils;

public final class EntityLayer1_Delete extends AbstractDelete {
  protected final EntityLayer1_AchillesMeta meta;

  protected final Class entityClass = EntityLayer1.class;

  public EntityLayer1_Delete(RuntimeEngine rte, EntityLayer1_AchillesMeta meta) {
    super(rte);
    this.meta = meta;
  }

  /**
   * Generate DELETE layer2 ... */
  public final EntityLayer1_Delete.Cols layer2() {
    delete.column("layer2");
    return new EntityLayer1_Delete.Cols(delete);
  }

  /**
   * Generate ... * FROM ... */
  public final EntityLayer1_Delete.F allColumns_FromBaseTable() {
    final Delete.Where where = delete.all().from(meta.getKeyspace().orElse("unknown_keyspace_for_" + meta.entityClass.getCanonicalName()), meta.getTableOrViewName()).where();
    return new EntityLayer1_Delete.F(where, new CassandraOptions());
  }

  /**
   * Generate ... * FROM ... using the given SchemaNameProvider */
  public final EntityLayer1_Delete.F allColumns_From(final SchemaNameProvider schemaNameProvider) {
    final String currentKeyspace = lookupKeyspace(schemaNameProvider, meta.entityClass);
    final String currentTable = lookupTable(schemaNameProvider, meta.entityClass);
    final Delete.Where where = delete.all().from(currentKeyspace, currentTable).where();
    return new EntityLayer1_Delete.F(where, CassandraOptions.withSchemaNameProvider(schemaNameProvider));
  }

  public class Cols extends AbstractDeleteColumns {
    Cols(Delete.Selection deleteColumns) {
      super(deleteColumns);
    }

    /**
     * Generate DELETE layer2 ... */
    public final EntityLayer1_Delete.Cols layer2() {
      delete.column("layer2");
      return this;
    }

    /**
     * Generate a ... FROM xxx ...  */
    public final EntityLayer1_Delete.F fromBaseTable() {
      final Delete.Where where = deleteColumns.from(meta.getKeyspace().orElse("unknown_keyspace_for_" + meta.entityClass.getCanonicalName()), meta.getTableOrViewName()).where();
      return new EntityLayer1_Delete.F(where, new CassandraOptions());
    }

    /**
     * Generate a ... FROM xxx ... using the given SchemaNameProvider */
    public final EntityLayer1_Delete.F from(final SchemaNameProvider schemaNameProvider) {
      final String currentKeyspace = lookupKeyspace(schemaNameProvider, meta.entityClass);
      final String currentTable = lookupTable(schemaNameProvider, meta.entityClass);
      final Delete.Where where = deleteColumns.from(currentKeyspace, currentTable).where();
      return new EntityLayer1_Delete.F(where, CassandraOptions.withSchemaNameProvider(schemaNameProvider));
    }
  }

  public class F extends AbstractDeleteFrom {
    F(Delete.Where where, CassandraOptions cassandraOptions) {
      super(where, cassandraOptions);
    }

    public final EntityLayer1_Delete.W_Layer where() {
      return new EntityLayer1_Delete.W_Layer(where, cassandraOptions);
    }
  }

  public final class W_Layer extends AbstractDeleteWherePartition {
    public W_Layer(Delete.Where where, CassandraOptions cassandraOptions) {
      super(where, cassandraOptions);
    }

    public final EntityLayer1_Delete.W_Layer.Relation layer() {
      return new EntityLayer1_Delete.W_Layer.Relation();
    }

    public final class Relation {
      /**
       * Generate a SELECT ... FROM ... WHERE ... layer = ? */
      @SuppressWarnings("static-access")
      public final EntityLayer1_Delete.E Eq(String layer) {
        where.and(QueryBuilder.eq("layer", QueryBuilder.bindMarker("layer")));
        boundValues.add(layer);
        encodedValues.add(meta.layer.encodeFromJava(layer, Optional.of(cassandraOptions)));
        return new EntityLayer1_Delete.E(where, cassandraOptions);
      }

      /**
       * Generate a SELECT ... FROM ... WHERE ... layer IN ? */
      @SuppressWarnings("static-access")
      public final EntityLayer1_Delete.E IN(String... layer) {
        Validator.validateTrue(ArrayUtils.isNotEmpty(layer), "Varargs for field '%s' should not be null/empty", "layer");
        where.and(QueryBuilder.in("layer",QueryBuilder.bindMarker("layer")));
        final List