Available in versions: Dev (3.20) | Latest (3.19) | 3.18 | 3.17 | 3.16 | 3.15 | 3.14 | 3.13 | 3.12 | 3.11 | 3.10
Generated records
Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition
Every table and view in your database will generate a org.jooq.TableRecord (or org.jooq.UpdatableRecord if there's a primary key) implementation that looks like this:
// JPA annotations can be generated, optionally
@Entity
@Table(name = "BOOK", schema = "TEST")
public class BookRecord extends UpdatableRecordImpl<BookRecord>
// An interface common to records and pojos can be generated, optionally
implements IBook {
// Every column generates a setter and a getter
@Override
public void setId(Integer value) {
setValue(BOOK.ID, value);
}
@Id
@Column(name = "ID", unique = true, nullable = false, precision = 7)
@Override
public Integer getId() {
return getValue(BOOK.ID);
}
// More setters and getters
public void setAuthorId(Integer value) {...}
public Integer getAuthorId() {...}
// Convenience methods for foreign key methods
public void setAuthorId(AuthorRecord value) {
if (value == null) {
setValue(BOOK.AUTHOR_ID, null);
}
else {
setValue(BOOK.AUTHOR_ID, value.getValue(AUTHOR.ID));
}
}
// Navigation methods
public AuthorRecord fetchAuthor() {
return create.selectFrom(AUTHOR).where(AUTHOR.ID.eq(getValue(BOOK.AUTHOR_ID))).fetchOne();
}
// [...]
}
TableRecord vs UpdatableRecord
If primary key information is available to the code generator, an org.jooq.UpdatableRecord will be generated. If no such information is available, a org.jooq.TableRecord will be generated. Primary key information can be absent because:
- The table is a view, which does not expose the underlying primary keys
- The table does not have a primary key
- The code generator configuration has turned off primary keys usage information usage through one of various flags (see below)
- The primary key information is not available to the code generator
Flags controlling record generation
<configuration>
<generator>
<generate>
<!-- Allows for turning off records generation: default true -->
<records>true</records>
</generate>
</generator>
</configuration>
See the configuration XSD, standalone code generation, and maven code generation for more details.
new org.jooq.meta.jaxb.Configuration()
.withGenerator(
new Generate()
// Allows for turning off records generation: default true
.withRecords(true)
)
See the configuration XSD and programmatic code generation for more details.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
// The jOOQ-codegen-gradle plugin has been introduced in version 3.19 only.
generationTool {
generator {
generate {
// Allows for turning off records generation: default true
records = true
}
}
}
See the configuration XSD and gradle code generation for more details.
The recordsIncludes and recordsExcludes regular expressions work just like the global includes and excludes regular expressions
Flags influencing generated records
Additional flags from the code generation configuration influence generated records:
-
syntheticPrimaryKeys: This overrides existing primary key information to allow for "custom" primary key column sets, possibly promoting a TableRecord to an UpdatableRecord -
overridePrimaryKeys: This overrides existing primary key information to allow for unique key to primary key promotion, possibly promoting a TableRecord to an UpdatableRecord -
includePrimaryKeys: This includes or excludes all primary key information in the generator's database meta data -
dateAsTimestamp: This influences all relevant getters and setters -
unsignedTypes: This influences all relevant getters and setters -
relations: This is needed as a prerequisite for navigation methods -
daos: Records are a pre-requisite for DAOs. If DAOs are generated, records are generated as well -
interfaces: If interfaces are generated, records will implement them -
jpaAnnotations: JPA annotations are used on generated records (details here) -
jpaVersion: Version of JPA specification is to be used to generate version-specific annotations. If it is omitted, the latest version is used by default. (details here)
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