背景 - 我正在尝试Postgres的地理信息系统扩展PostGis,它可以将故事经纬度作为Point及其操作。
If I understand correctly然后我需要添加一个自定义转换器,可以在JOOQ和PostGis之间转换point
并将其添加到gradle文件中。
问题 - 当我生成jooq代码时,很少生成错误的文件并且定义了两次无法编译的字段。这些是:
<configured-generation-dir>/tables/StValuecount.java
<configured-generation-dir>/tables/records/StValuecountRecord.java
<configured-generation-dir>/tables/records/StValuepercentRecord.java
<configured-generation-dir>/tables/_StValuecount.java
<configured-generation-dir>/tables/records/_StValuecountRecord.java
<configured-generation-dir>/tables/_StHistogram.java
<configured-generation-dir>/tables/records/_StHistogramRecord.java
<configured-generation-dir>/tables/_StQuantile.java
Gradle config =>
jooq{
myAwesomeApp(sourceSets.main){
logging = 'WARN'
jdbc {
driver = 'org.postgresql.Driver'
url = db_url
user = db_user
password = db_password
}
generator {
name = 'org.jooq.codegen.DefaultGenerator'
strategy {
name = 'org.jooq.codegen.DefaultGeneratorStrategy'
}
database {
name = 'org.jooq.meta.postgres.PostgresDatabase'
inputSchema = 'public'
forcedTypes {
forcedType {
userType = 'org.postgis.Point'
converter = 'com.example.JooqBreaksWithPostGis.jooq.converters.PostgresPointJooqConverter'
expression = '.*\\.point'
types = '.*'
}
}
}
generate {
routines = false
relations = true
deprecated = false
records = true
immutablePojos = false
fluentSetters = true
}
target {
packageName = 'jooq.fancy.app'
directory = 'src/main/java/generated'
}
}
}
}
我究竟做错了什么?
我还创建了一个最小的project,我已经重现了这个问题,以防有人想快速尝试它。
git clone [email protected]:raj-saxena/JooqBreaksWithPostGis.git
docker-compose up
docker-compose down
City
类型的简单Point
表的迁移./gradlew flywayMigrate
./gradlew generateMyAwesomeAppJooqSchemaSource
src/main/java/generated
目录中生成了文件。以Lukas的advice为例,我将排除配置添加到jooq配置中,如下所示:
database {
name = 'org.jooq.meta.postgres.PostgresDatabase'
...
excludes = '.*ST_ValueCount' +
'|.*St_Valuepercent' +
'|.*St_Histogram' +
'|.*St_Quantile' +
'|.*St_Approxhistogram' +
'|.*St_PixelOfValue' +
'|.*St_Approxquantile' +
'|.*ST_Tile'
}
这允许代码编译。
这听起来很像https://github.com/jOOQ/jOOQ/issues/4055。 jOOQ 3.11当前无法处理任何支持表值函数的RDBMS中的重载表值函数。这里你最好的选择是使用<excludes>
从代码生成中排除所有受影响的函数: