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20230403
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Patryk Czarnik
20230403
Commits
8d6c15ca
Commit
8d6c15ca
authored
Apr 06, 2023
by
Patryk Czarnik
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Odczyt DAO w zwykłym programie
parent
ba21b9a9
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2 changed files
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22 additions
and
1 deletions
+22
-1
ZwyklyOdczyt_DAO.java
PC25-SklepWeb/src/main/java/sklep/db/ZwyklyOdczyt_DAO.java
+21
-0
ZwyklyOdczyt_JDBC.java
PC25-SklepWeb/src/main/java/sklep/db/ZwyklyOdczyt_JDBC.java
+1
-1
No files found.
PC25-SklepWeb/src/main/java/sklep/db/ZwyklyOdczyt_DAO.java
0 → 100644
View file @
8d6c15ca
package
sklep
.
db
;
import
java.util.List
;
import
sklep.model.Product
;
public
class
ZwyklyOdczyt_DAO
{
public
static
void
main
(
String
[]
args
)
{
try
(
DBConnection
db
=
DBConnection
.
open
())
{
ProductDAO
productDAO
=
db
.
productDAO
();
List
<
Product
>
products
=
productDAO
.
readAll
();
for
(
Product
product
:
products
)
{
System
.
out
.
println
(
product
);
}
}
catch
(
DBException
e
)
{
e
.
printStackTrace
();
}
}
}
PC25-SklepWeb/src/main/java/sklep/db/ZwyklyOdczyt.java
→
PC25-SklepWeb/src/main/java/sklep/db/ZwyklyOdczyt
_JDBC
.java
View file @
8d6c15ca
...
@@ -6,7 +6,7 @@ import java.sql.PreparedStatement;
...
@@ -6,7 +6,7 @@ import java.sql.PreparedStatement;
import
java.sql.ResultSet
;
import
java.sql.ResultSet
;
import
java.sql.SQLException
;
import
java.sql.SQLException
;
public
class
ZwyklyOdczyt
{
public
class
ZwyklyOdczyt
_JDBC
{
public
static
void
main
(
String
[]
args
)
{
public
static
void
main
(
String
[]
args
)
{
String
url
=
"jdbc:postgresql://localhost:5432/sklep"
;
String
url
=
"jdbc:postgresql://localhost:5432/sklep"
;
...
...
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