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Delete unused JdbcTemplate fields in examples 

Closes gh-24085
This commit is contained in:
Sam Brannen 2019-11-29 19:01:42 +01:00
parent 52a1fc4329
commit d7023fd02b
1 changed files with 0 additions and 18 deletions
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18
src/docs/asciidoc/data-access.adoc
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@ -4124,11 +4124,9 @@ example uses only one configuration method (we show examples of multiple methods
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcInsert insertActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.insertActor = new SimpleJdbcInsert(dataSource).withTableName("t_actor");
}
@ -4148,7 +4146,6 @@ example uses only one configuration method (we show examples of multiple methods
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val insertActor = SimpleJdbcInsert(dataSource).withTableName("t_actor")
fun add(actor: Actor) {
@ -4183,11 +4180,9 @@ listing shows how it works:
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcInsert insertActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.insertActor = new SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingGeneratedKeyColumns("id");
@ -4209,7 +4204,6 @@ listing shows how it works:
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val insertActor = SimpleJdbcInsert(dataSource)
.withTableName("t_actor").usingGeneratedKeyColumns("id")
@ -4245,11 +4239,9 @@ You can limit the columns for an insert by specifying a list of column names wit
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcInsert insertActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.insertActor = new SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingColumns("first_name", "last_name")
@ -4272,7 +4264,6 @@ You can limit the columns for an insert by specifying a list of column names wit
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val insertActor = SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingColumns("first_name", "last_name")
@ -4309,11 +4300,9 @@ values. The following example shows how to use `BeanPropertySqlParameterSource`:
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcInsert insertActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.insertActor = new SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingGeneratedKeyColumns("id");
@ -4333,7 +4322,6 @@ values. The following example shows how to use `BeanPropertySqlParameterSource`:
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val insertActor = SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingGeneratedKeyColumns("id")
@ -4356,11 +4344,9 @@ convenient `addValue` method that can be chained. The following example shows ho
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcInsert insertActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.insertActor = new SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingGeneratedKeyColumns("id");
@ -4382,7 +4368,6 @@ convenient `addValue` method that can be chained. The following example shows ho
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val insertActor = SimpleJdbcInsert(dataSource)
.withTableName("t_actor")
.usingGeneratedKeyColumns("id")
@ -4445,11 +4430,9 @@ of the stored procedure):
----
public class JdbcActorDao implements ActorDao {
private JdbcTemplate jdbcTemplate;
private SimpleJdbcCall procReadActor;
public void setDataSource(DataSource dataSource) {
this.jdbcTemplate = new JdbcTemplate(dataSource);
this.procReadActor = new SimpleJdbcCall(dataSource)
.withProcedureName("read_actor");
}
@ -4474,7 +4457,6 @@ of the stored procedure):
----
class JdbcActorDao(dataSource: DataSource) : ActorDao {
private val jdbcTemplate = JdbcTemplate(dataSource)
private val procReadActor = SimpleJdbcCall(dataSource)
.withProcedureName("read_actor")