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* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 com.datastax.oss.driver.api.querybuilder;
import com.datastax.oss.driver.api.core.CqlIdentifier;
import com.datastax.oss.driver.api.core.type.DataType;
import com.datastax.oss.driver.api.core.type.UserDefinedType;
import com.datastax.oss.driver.api.querybuilder.schema.AlterKeyspaceStart;
import com.datastax.oss.driver.api.querybuilder.schema.AlterMaterializedViewStart;
import com.datastax.oss.driver.api.querybuilder.schema.AlterTableStart;
import com.datastax.oss.driver.api.querybuilder.schema.AlterTypeStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateAggregateStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateFunctionStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateIndexStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateKeyspaceStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateMaterializedViewStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateTable;
import com.datastax.oss.driver.api.querybuilder.schema.CreateTableStart;
import com.datastax.oss.driver.api.querybuilder.schema.CreateTableWithOptions;
import com.datastax.oss.driver.api.querybuilder.schema.CreateTypeStart;
import com.datastax.oss.driver.api.querybuilder.schema.Drop;
import com.datastax.oss.driver.api.querybuilder.schema.RelationOptions;
import com.datastax.oss.driver.api.querybuilder.schema.compaction.CompactionStrategy;
import com.datastax.oss.driver.api.querybuilder.schema.compaction.LeveledCompactionStrategy;
import com.datastax.oss.driver.api.querybuilder.schema.compaction.SizeTieredCompactionStrategy;
import com.datastax.oss.driver.api.querybuilder.schema.compaction.TimeWindowCompactionStrategy;
import com.datastax.oss.driver.internal.core.metadata.schema.ShallowUserDefinedType;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultAlterKeyspace;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultAlterMaterializedView;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultAlterTable;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultAlterType;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateAggregate;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateFunction;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateIndex;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateKeyspace;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateMaterializedView;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateTable;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultCreateType;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultDrop;
import com.datastax.oss.driver.internal.querybuilder.schema.DefaultDropKeyspace;
import com.datastax.oss.driver.internal.querybuilder.schema.compaction.DefaultLeveledCompactionStrategy;
import com.datastax.oss.driver.internal.querybuilder.schema.compaction.DefaultSizeTieredCompactionStrategy;
import com.datastax.oss.driver.internal.querybuilder.schema.compaction.DefaultTimeWindowCompactionStrategy;
import edu.umd.cs.findbugs.annotations.NonNull;
import edu.umd.cs.findbugs.annotations.Nullable;
/** A Domain-Specific Language to build CQL DDL queries using Java code. */
public class SchemaBuilder {
/** Starts a CREATE KEYSPACE query. */
@NonNull
public static CreateKeyspaceStart createKeyspace(@NonNull CqlIdentifier keyspaceName) {
return new DefaultCreateKeyspace(keyspaceName);
}
/**
* Shortcut for {@link #createKeyspace(CqlIdentifier)
* createKeyspace(CqlIdentifier.fromCql(keyspaceName))}
*/
@NonNull
public static CreateKeyspaceStart createKeyspace(@NonNull String keyspaceName) {
return createKeyspace(CqlIdentifier.fromCql(keyspaceName));
}
/** Starts an ALTER KEYSPACE query. */
@NonNull
public static AlterKeyspaceStart alterKeyspace(@NonNull CqlIdentifier keyspaceName) {
return new DefaultAlterKeyspace(keyspaceName);
}
/**
* Shortcut for {@link #alterKeyspace(CqlIdentifier)
* alterKeyspace(CqlIdentifier.fromCql(keyspaceName)}.
*/
@NonNull
public static AlterKeyspaceStart alterKeyspace(@NonNull String keyspaceName) {
return alterKeyspace(CqlIdentifier.fromCql(keyspaceName));
}
/** Starts a DROP KEYSPACE query. */
@NonNull
public static Drop dropKeyspace(@NonNull CqlIdentifier keyspaceName) {
return new DefaultDropKeyspace(keyspaceName);
}
/**
* Shortcut for {@link #dropKeyspace(CqlIdentifier)
* dropKeyspace(CqlIdentifier.fromCql(keyspaceName)}.
*/
@NonNull
public static Drop dropKeyspace(@NonNull String keyspaceName) {
return dropKeyspace(CqlIdentifier.fromCql(keyspaceName));
}
/**
* Starts a CREATE TABLE query with the given table name. This assumes the keyspace name is
* already qualified for the Session or Statement.
*/
@NonNull
public static CreateTableStart createTable(@NonNull CqlIdentifier tableName) {
return new DefaultCreateTable(tableName);
}
/** Starts a CREATE TABLE query with the given table name for the given keyspace name. */
@NonNull
public static CreateTableStart createTable(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier tableName) {
return new DefaultCreateTable(keyspace, tableName);
}
/**
* Shortcut for {@link #createTable(CqlIdentifier) createTable(CqlIdentifier.fromCql(tableName)}
*/
@NonNull
public static CreateTableStart createTable(@NonNull String tableName) {
return createTable(CqlIdentifier.fromCql(tableName));
}
/**
* Shortcut for {@link #createTable(CqlIdentifier,CqlIdentifier)
* createTable(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(tableName)}
*/
@NonNull
public static CreateTableStart createTable(@Nullable String keyspace, @NonNull String tableName) {
return createTable(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(tableName));
}
/**
* Starts an ALTER TABLE query with the given table name. This assumes the keyspace name is
* already qualified for the Session or Statement.
*/
@NonNull
public static AlterTableStart alterTable(@NonNull CqlIdentifier tableName) {
return new DefaultAlterTable(tableName);
}
/** Starts an ALTER TABLE query with the given table name for the given keyspace name. */
@NonNull
public static AlterTableStart alterTable(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier tableName) {
return new DefaultAlterTable(keyspace, tableName);
}
/** Shortcut for {@link #alterTable(CqlIdentifier) alterTable(CqlIdentifier.fromCql(tableName)} */
@NonNull
public static AlterTableStart alterTable(@NonNull String tableName) {
return alterTable(CqlIdentifier.fromCql(tableName));
}
/**
* Shortcut for {@link #alterTable(CqlIdentifier,CqlIdentifier)
* alterTable(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(tableName)}
*/
@NonNull
public static AlterTableStart alterTable(@Nullable String keyspace, @NonNull String tableName) {
return alterTable(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(tableName));
}
/**
* Starts a DROP TABLE query. This assumes the keyspace name is already qualified for the Session
* or Statement.
*/
@NonNull
public static Drop dropTable(@NonNull CqlIdentifier tableName) {
return new DefaultDrop(tableName, "TABLE");
}
/** Shortcut for {@link #dropTable(CqlIdentifier) dropTable(CqlIdentifier.fromCql(tableName)}. */
@NonNull
public static Drop dropTable(@NonNull String tableName) {
return dropTable(CqlIdentifier.fromCql(tableName));
}
/** Starts a DROP TABLE query for the given table name for the given keyspace name. */
@NonNull
public static Drop dropTable(@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier tableName) {
return new DefaultDrop(keyspace, tableName, "TABLE");
}
/**
* Shortcut for {@link #dropTable(CqlIdentifier,CqlIdentifier)
* dropTable(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(tableName)}.
*/
@NonNull
public static Drop dropTable(@Nullable String keyspace, @NonNull String tableName) {
return dropTable(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(tableName));
}
/**
* Starts a CREATE MATERIALIZED VIEW query with the given view name. This assumes the keyspace
* name is already qualified for the Session or Statement.
*/
@NonNull
public static CreateMaterializedViewStart createMaterializedView(
@NonNull CqlIdentifier viewName) {
return new DefaultCreateMaterializedView(viewName);
}
/**
* Starts a CREATE MATERIALIZED VIEW query with the given view name for the given keyspace name.
*/
@NonNull
public static CreateMaterializedViewStart createMaterializedView(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier viewName) {
return new DefaultCreateMaterializedView(keyspace, viewName);
}
/**
* Shortcut for {@link #createMaterializedView(CqlIdentifier)
* createMaterializedView(CqlIdentifier.fromCql(viewName)}
*/
@NonNull
public static CreateMaterializedViewStart createMaterializedView(@NonNull String viewName) {
return createMaterializedView(CqlIdentifier.fromCql(viewName));
}
/**
* Shortcut for {@link #createMaterializedView(CqlIdentifier,CqlIdentifier)
* createMaterializedView(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(viewName)}
*/
@NonNull
public static CreateMaterializedViewStart createMaterializedView(
@Nullable String keyspace, @NonNull String viewName) {
return createMaterializedView(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(viewName));
}
/**
* Starts an ALTER MATERIALIZED VIEW query with the given view name. This assumes the keyspace
* name is already qualified for the Session or Statement.
*/
@NonNull
public static AlterMaterializedViewStart alterMaterializedView(@NonNull CqlIdentifier viewName) {
return new DefaultAlterMaterializedView(viewName);
}
/**
* Starts an ALTER MATERIALIZED VIEW query with the given view name for the given keyspace name.
*/
@NonNull
public static AlterMaterializedViewStart alterMaterializedView(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier viewName) {
return new DefaultAlterMaterializedView(keyspace, viewName);
}
/**
* Shortcut for {@link #alterMaterializedView(CqlIdentifier)
* alterMaterializedView(CqlIdentifier.fromCql(viewName)}
*/
@NonNull
public static AlterMaterializedViewStart alterMaterializedView(@NonNull String viewName) {
return alterMaterializedView(CqlIdentifier.fromCql(viewName));
}
/**
* Shortcut for {@link #alterMaterializedView(CqlIdentifier,CqlIdentifier)
* alterMaterializedView(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(viewName)}
*/
@NonNull
public static AlterMaterializedViewStart alterMaterializedView(
@Nullable String keyspace, @NonNull String viewName) {
return alterMaterializedView(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(viewName));
}
/**
* Starts a DROP MATERIALIZED VIEW query. This assumes the keyspace name is already qualified for
* the Session or Statement.
*/
@NonNull
public static Drop dropMaterializedView(@NonNull CqlIdentifier viewName) {
return new DefaultDrop(viewName, "MATERIALIZED VIEW");
}
/**
* Shortcut for {@link #dropMaterializedView(CqlIdentifier)
* dropMaterializedView(CqlIdentifier.fromCql(viewName)}.
*/
@NonNull
public static Drop dropMaterializedView(@NonNull String viewName) {
return dropMaterializedView(CqlIdentifier.fromCql(viewName));
}
/** Starts a DROP MATERIALIZED VIEW query for the given view name for the given keyspace name. */
@NonNull
public static Drop dropMaterializedView(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier viewName) {
return new DefaultDrop(keyspace, viewName, "MATERIALIZED VIEW");
}
/**
* Shortcut for {@link #dropMaterializedView(CqlIdentifier,CqlIdentifier)
* dropMaterializedView(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(viewName)}.
*/
@NonNull
public static Drop dropMaterializedView(@Nullable String keyspace, @NonNull String viewName) {
return dropMaterializedView(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(viewName));
}
/**
* Starts a CREATE TYPE query with the given type name. This assumes the keyspace name is already
* qualified for the Session or Statement.
*/
@NonNull
public static CreateTypeStart createType(@NonNull CqlIdentifier typeName) {
return new DefaultCreateType(typeName);
}
/** Starts a CREATE TYPE query with the given type name for the given keyspace name. */
@NonNull
public static CreateTypeStart createType(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier typeName) {
return new DefaultCreateType(keyspace, typeName);
}
/** Shortcut for {@link #createType(CqlIdentifier) createType(CqlIdentifier.fromCql(typeName)}. */
@NonNull
public static CreateTypeStart createType(@NonNull String typeName) {
return createType(CqlIdentifier.fromCql(typeName));
}
/**
* Shortcut for {@link #createType(CqlIdentifier,CqlIdentifier)
* createType(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(typeName)}.
*/
@NonNull
public static CreateTypeStart createType(@Nullable String keyspace, @NonNull String typeName) {
return createType(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(typeName));
}
/**
* Starts an ALTER TYPE query with the given type name. This assumes the keyspace name is already
* qualified for the Session or Statement.
*/
@NonNull
public static AlterTypeStart alterType(@NonNull CqlIdentifier typeName) {
return new DefaultAlterType(typeName);
}
/** Starts an ALTER TYPE query with the given type name for the given keyspace name. */
@NonNull
public static AlterTypeStart alterType(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier typeName) {
return new DefaultAlterType(keyspace, typeName);
}
/** Shortcut for {@link #alterType(CqlIdentifier) alterType(CqlIdentifier.fromCql(typeName)} */
@NonNull
public static AlterTypeStart alterType(@NonNull String typeName) {
return alterType(CqlIdentifier.fromCql(typeName));
}
/**
* Shortcut for {@link #alterType(CqlIdentifier,CqlIdentifier)
* alterType(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(typeName)}
*/
@NonNull
public static AlterTypeStart alterType(@Nullable String keyspace, @NonNull String typeName) {
return alterType(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(typeName));
}
/**
* Starts a DROP TYPE query. This assumes the keyspace name is already qualified for the Session
* or Statement.
*/
@NonNull
public static Drop dropType(@NonNull CqlIdentifier typeName) {
return new DefaultDrop(typeName, "TYPE");
}
/** Shortcut for {@link #dropType(CqlIdentifier) dropType(CqlIdentifier.fromCql(typeName)}. */
@NonNull
public static Drop dropType(@NonNull String typeName) {
return dropType(CqlIdentifier.fromCql(typeName));
}
/** Starts a DROP TYPE query for the given view name for the given type name. */
@NonNull
public static Drop dropType(@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier typeName) {
return new DefaultDrop(keyspace, typeName, "TYPE");
}
/**
* Shortcut for {@link #dropType(CqlIdentifier,CqlIdentifier)
* dropType(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(typeName)}.
*/
@NonNull
public static Drop dropType(@Nullable String keyspace, @NonNull String typeName) {
return dropType(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace), CqlIdentifier.fromCql(typeName));
}
/**
* Starts a CREATE INDEX query with no name. When this is used a name will be generated on the
* server side, usually with a format of tableName_idx_columnName.
*/
@NonNull
public static CreateIndexStart createIndex() {
return new DefaultCreateIndex();
}
/** Starts a CREATE INDEX query with the given name. */
@NonNull
public static CreateIndexStart createIndex(@Nullable CqlIdentifier indexName) {
return new DefaultCreateIndex(indexName);
}
/**
* Shortcut for {@link #createIndex(CqlIdentifier) createIndex(CqlIdentifier.fromCql(indexName)}.
*/
@NonNull
public static CreateIndexStart createIndex(@Nullable String indexName) {
return createIndex(indexName == null ? null : CqlIdentifier.fromCql(indexName));
}
/**
* Starts a DROP INDEX query. This assumes the keyspace name is already qualified for the Session
* or Statement.
*/
@NonNull
public static Drop dropIndex(@NonNull CqlIdentifier indexName) {
return new DefaultDrop(indexName, "INDEX");
}
/** Shortcut for {@link #dropIndex(CqlIdentifier) dropIndex(CqlIdentifier.fromCql(indexName)}. */
@NonNull
public static Drop dropIndex(@NonNull String indexName) {
return dropIndex(CqlIdentifier.fromCql(indexName));
}
/** Starts a DROP INDEX query for the given index for the given keyspace name. */
@NonNull
public static Drop dropIndex(@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier indexName) {
return new DefaultDrop(keyspace, indexName, "INDEX");
}
/**
* Shortcut for {@link #dropIndex(CqlIdentifier, CqlIdentifier)}
* dropIndex(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(indexName)}.
*/
@NonNull
public static Drop dropIndex(@Nullable String keyspace, @NonNull String indexName) {
return dropIndex(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(indexName));
}
/**
* Starts a CREATE FUNCTION query with the given function name. This assumes the keyspace name is
* already qualified for the Session or Statement.
*/
@NonNull
public static CreateFunctionStart createFunction(@NonNull CqlIdentifier functionName) {
return new DefaultCreateFunction(functionName);
}
/** Starts a CREATE FUNCTION query with the given function name for the given keyspace name. */
@NonNull
public static CreateFunctionStart createFunction(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier functionName) {
return new DefaultCreateFunction(keyspace, functionName);
}
/**
* Shortcut for {@link #createFunction(CqlIdentifier)
* createFunction(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(functionName)}
*/
@NonNull
public static CreateFunctionStart createFunction(@NonNull String functionName) {
return new DefaultCreateFunction(CqlIdentifier.fromCql(functionName));
}
/**
* Shortcut for {@link #createFunction(CqlIdentifier, CqlIdentifier)
* createFunction(CqlIdentifier.fromCql(keyspace, functionName)}
*/
@NonNull
public static CreateFunctionStart createFunction(
@Nullable String keyspace, @NonNull String functionName) {
return new DefaultCreateFunction(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(functionName));
}
/**
* Starts a DROP FUNCTION query. This assumes the keyspace name is already qualified for the
* Session or Statement.
*/
@NonNull
public static Drop dropFunction(@NonNull CqlIdentifier functionName) {
return new DefaultDrop(functionName, "FUNCTION");
}
/** Starts a DROP FUNCTION query for the given function name for the given keyspace name. */
@NonNull
public static Drop dropFunction(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier functionName) {
return new DefaultDrop(keyspace, functionName, "FUNCTION");
}
/**
* Shortcut for {@link #dropFunction(CqlIdentifier)
* dropFunction(CqlIdentifier.fromCql(functionName)}.
*/
@NonNull
public static Drop dropFunction(@NonNull String functionName) {
return new DefaultDrop(CqlIdentifier.fromCql(functionName), "FUNCTION");
}
/**
* Shortcut for {@link #dropFunction(CqlIdentifier, CqlIdentifier)
* dropFunction(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(functionName)}.
*/
@NonNull
public static Drop dropFunction(@Nullable String keyspace, @NonNull String functionName) {
return new DefaultDrop(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(functionName),
"FUNCTION");
}
/**
* Starts a CREATE AGGREGATE query with the given aggregate name. This assumes the keyspace name
* is already qualified for the Session or Statement.
*/
@NonNull
public static CreateAggregateStart createAggregate(@NonNull CqlIdentifier aggregateName) {
return new DefaultCreateAggregate(aggregateName);
}
/** Starts a CREATE AGGREGATE query with the given aggregate name for the given keyspace name. */
@NonNull
public static CreateAggregateStart createAggregate(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier aggregateName) {
return new DefaultCreateAggregate(keyspace, aggregateName);
}
/**
* Shortcut for {@link #createAggregate(CqlIdentifier)
* CreateAggregateStart(CqlIdentifier.fromCql(keyspaceName),CqlIdentifier.fromCql(aggregateName)}
*/
@NonNull
public static CreateAggregateStart createAggregate(@NonNull String aggregateName) {
return new DefaultCreateAggregate(CqlIdentifier.fromCql(aggregateName));
}
/**
* Shortcut for {@link #createAggregate(CqlIdentifier, CqlIdentifier)
* CreateAggregateStart(CqlIdentifier.fromCql(keyspace, aggregateName)}
*/
@NonNull
public static CreateAggregateStart createAggregate(
@Nullable String keyspace, @NonNull String aggregateName) {
return new DefaultCreateAggregate(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(aggregateName));
}
/**
* Starts an DROP AGGREGATE query. This assumes the keyspace name is already qualified for the
* Session or Statement.
*/
@NonNull
public static Drop dropAggregate(@NonNull CqlIdentifier aggregateName) {
return new DefaultDrop(aggregateName, "AGGREGATE");
}
/** Starts an DROP AGGREGATE query for the given aggregate name for the given keyspace name. */
@NonNull
public static Drop dropAggregate(
@Nullable CqlIdentifier keyspace, @NonNull CqlIdentifier aggregateName) {
return new DefaultDrop(keyspace, aggregateName, "AGGREGATE");
}
/**
* Shortcut for {@link #dropAggregate(CqlIdentifier)
* dropAggregate(CqlIdentifier.fromCql(aggregateName)}.
*/
@NonNull
public static Drop dropAggregate(@NonNull String aggregateName) {
return new DefaultDrop(CqlIdentifier.fromCql(aggregateName), "AGGREGATE");
}
/**
* Shortcut for {@link #dropAggregate(CqlIdentifier, CqlIdentifier)
* dropAggregate(CqlIdentifier.fromCql(keyspace),CqlIdentifier.fromCql(aggregateName)}.
*/
@NonNull
public static Drop dropAggregate(@Nullable String keyspace, @NonNull String aggregateName) {
return new DefaultDrop(
keyspace == null ? null : CqlIdentifier.fromCql(keyspace),
CqlIdentifier.fromCql(aggregateName),
"AGGREGATE");
}
/**
* Compaction options for Size Tiered Compaction Strategy (STCS).
*
* @see CreateTableWithOptions#withCompaction(CompactionStrategy)
*/
@NonNull
public static SizeTieredCompactionStrategy sizeTieredCompactionStrategy() {
return new DefaultSizeTieredCompactionStrategy();
}
/**
* Compaction options for Leveled Compaction Strategy (LCS).
*
* @see CreateTableWithOptions#withCompaction(CompactionStrategy)
*/
@NonNull
public static LeveledCompactionStrategy leveledCompactionStrategy() {
return new DefaultLeveledCompactionStrategy();
}
/**
* Compaction options for Time Window Compaction Strategy (TWCS).
*
* @see CreateTableWithOptions#withCompaction(CompactionStrategy)
*/
@NonNull
public static TimeWindowCompactionStrategy timeWindowCompactionStrategy() {
return new DefaultTimeWindowCompactionStrategy();
}
/**
* Shortcut for creating a user-defined {@link DataType} for use in UDT and Table builder
* definitions, such as {@link CreateTable#withColumn(CqlIdentifier, DataType)}.
*/
@NonNull
public static UserDefinedType udt(@NonNull CqlIdentifier name, boolean frozen) {
return new ShallowUserDefinedType(null, name, frozen);
}
/** Shortcut for {@link #udt(CqlIdentifier,boolean) udt(CqlIdentifier.fromCql(name),frozen)}. */
@NonNull
public static UserDefinedType udt(@NonNull String name, boolean frozen) {
return udt(CqlIdentifier.fromCql(name), frozen);
}
/**
* Specifies the rows_per_partition configuration for table caching options.
*
* @see RelationOptions#withCaching(boolean, SchemaBuilder.RowsPerPartition)
*/
public static class RowsPerPartition {
private final String value;
private RowsPerPartition(String value) {
this.value = value;
}
@NonNull public static RowsPerPartition ALL = new RowsPerPartition("ALL");
@NonNull public static RowsPerPartition NONE = new RowsPerPartition("NONE");
@NonNull
public static RowsPerPartition rows(int rowNumber) {
return new RowsPerPartition(Integer.toString(rowNumber));
}
@NonNull
public String getValue() {
return value;
}
}
}