org.apache.cayenne.dba.hsqldb

## Class HSQLDBNoSchemaAdapter

- java.lang.Object
- - org.apache.cayenne.dba.JdbcAdapter
  - - org.apache.cayenne.dba.hsqldb.HSQLDBAdapter
    - - org.apache.cayenne.dba.hsqldb.HSQLDBNoSchemaAdapter

- All Implemented Interfaces:
    DbAdapter

      public class HSQLDBNoSchemaAdapter
      extends HSQLDBAdapter

  A flavor of HSQLDBAdapter that implements workarounds for some old driver limitations.
  Since:
    1.2

- - ### Field Summary

    - ### Fields inherited from class org.apache.cayenne.dba.hsqldb.HSQLDBAdapter

      `TRIM_FUNCTION`

    - ### Fields inherited from class org.apache.cayenne.dba.JdbcAdapter

      `batchQueryBuilderFactory, caseInsensitiveCollations, ejbqlTranslatorFactory, extendedTypes, logger, quotingStrategy, resourceLocator, supportsBatchUpdates, supportsGeneratedKeys, supportsUniqueConstraints, typesHandler`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `HSQLDBNoSchemaAdapter(RuntimeProperties runtimeProperties, List<ExtendedType> defaultExtendedTypes, List<ExtendedType> userExtendedTypes, List<ExtendedTypeFactory> extendedTypeFactories, ResourceLocator resourceLocator, ValueObjectTypeRegistry valueObjectTypeRegistry)`

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `String` | `createTable(DbEntity ent)` Uses unqualified entity names.
    `Collection<String>` | `dropTableStatements(DbEntity table)` Returns a collection of SQL statements needed to drop a database table.
    `protected String` | `getSchemaName(DbEntity entity)` Returns NULL.
    `protected String` | `getTableName(DbEntity entity)` Generate unqualified name without schema.

    - ### Methods inherited from class org.apache.cayenne.dba.hsqldb.HSQLDBAdapter

      `configureExtendedTypes, createEJBQLTranslatorFactory, createFkConstraint, createTableAppendColumn, createUniqueConstraint, getAction, getQualifierTranslator, getSelectTranslator`

    - ### Methods inherited from class org.apache.cayenne.dba.JdbcAdapter

      `bindParameter, buildAttribute, createPkGenerator, createQuotingStrategy, createTableAppendPKClause, externalTypesForJdbcType, findResource, getBatchQueryBuilderFactory, getBatchTerminator, getEjbqlTranslatorFactory, getExtendedTypes, getJdbcEventLogger, getPkGenerator, getQuotingStrategy, getQuotingStrategy, getType, initExtendedTypes, setBatchQueryBuilderFactory, setEjbqlTranslatorFactory, setPkGenerator, setSupportsBatchUpdates, setSupportsGeneratedKeys, setSupportsUniqueConstraints, sizeAndPrecision, supportsBatchUpdates, supportsCatalogsOnReverseEngineering, supportsGeneratedKeys, supportsUniqueConstraints, tableTypeForTable, tableTypeForView, typeSupportsLength, unwrap`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### HSQLDBNoSchemaAdapter

          public HSQLDBNoSchemaAdapter(RuntimeProperties runtimeProperties,
                                       List<ExtendedType> defaultExtendedTypes,
                                       List<ExtendedType> userExtendedTypes,
                                       List<ExtendedTypeFactory> extendedTypeFactories,
                                       ResourceLocator resourceLocator,
                                       ValueObjectTypeRegistry valueObjectTypeRegistry)

  - ### Method Detail

    - #### getTableName

          protected String getTableName(DbEntity entity)

      Generate unqualified name without schema.
      Overrides:
        `getTableName` in class `HSQLDBAdapter`
      Since:
        1.2

    - #### getSchemaName

          protected String getSchemaName(DbEntity entity)

      Returns NULL.
      Overrides:
        `getSchemaName` in class `HSQLDBAdapter`
      Since:
        1.2

    - #### dropTableStatements

          public Collection<String> dropTableStatements(DbEntity table)

      Description copied from interface: `DbAdapter`
      Returns a collection of SQL statements needed to drop a database table.
      Specified by:
        `dropTableStatements` in interface `DbAdapter`
      Overrides:
        `dropTableStatements` in class `JdbcAdapter`

    - #### createTable

          public String createTable(DbEntity ent)

      Uses unqualified entity names.
      Specified by:
        `createTable` in interface `DbAdapter`
      Overrides:
        `createTable` in class `HSQLDBAdapter`
      Since:
        1.2

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