Introducing Spring Framework

Chapter 19 ■ Spring Boot, Simplifying Everything
Listing 19-7 shows the model.groovy script that contains the definition of the two classes, the Document class and
the Type class. Next, see Listing 19-8 for the repo.groovy script.
Listing 19-8. repo.groovy
import groovy.sql.Sql
import org.springframework.core.io.Resource
import javax.annotation.Resource as R
@Repository
class MyDocumentsRepo {
def sqlEngine = Sql.newInstance("jdbc:hsqldb:mem:testdb", "sa", "", "org.hsqldb.jdbcDriver")
@Autowired
Resource schema
@Autowired
Resource data
@R
Map sql
@PostConstruct
def init(){
schema.inputStream.eachLine{
sqlEngine.execute(it)
}
data.inputStream.eachLine{
sqlEngine.execute(it)
}
}
def getAllDocuments(){
def result = []
def type, document
sqlEngine.rows(sql.query).each { row ->
type = new Type(
typeId:row.typeId,
name:row.type_name,
desc:row.type_desc,
extension:row.extension)
document = new Document(
documentId:row.documentId,
name:row.name,
location:row.location,
created:row.created,
modified:row.modified,
description:row.doc_desc,
type:type)
273