From 8cca2127e0e11486cc45ae1a8198bd778301f935 Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Mon, 19 Aug 2013 19:45:28 +0200
Subject: o Dropping the Sequences class. Moving more stuff into SqlUnit to
 make it easier available in a generic form. o Fixing the complicated cases
 where the generation got confused with both setter and constructor injection.

---
 .../io/trygvis/persistence/sql/SqlConstructor.java | 11 ++++++++
 .../java/io/trygvis/persistence/sql/SqlDao.java    |  2 ++
 .../trygvis/persistence/sql/SqlSequenceMeta.java   | 13 +++++++++
 .../io/trygvis/persistence/sql/SqlSession.java     |  2 +-
 .../trygvis/persistence/sql/SqlSessionFactory.java |  4 +++
 .../java/io/trygvis/persistence/sql/SqlUnit.java   | 31 +++++++++++++++++-----
 6 files changed, 56 insertions(+), 7 deletions(-)
 create mode 100644 sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlConstructor.java
 create mode 100644 sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSequenceMeta.java

(limited to 'sql-persistence')

diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlConstructor.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlConstructor.java
new file mode 100644
index 0000000..35511e6
--- /dev/null
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlConstructor.java
@@ -0,0 +1,11 @@
+package io.trygvis.persistence.sql;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target(ElementType.CONSTRUCTOR)
+@Retention(RetentionPolicy.CLASS)
+public @interface SqlConstructor {
+}
diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlDao.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlDao.java
index 361fd95..6d3ed67 100644
--- a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlDao.java
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlDao.java
@@ -27,6 +27,8 @@ public abstract class SqlDao<Id, T, S extends SqlSession, Row> {
 
     public abstract List<T> selectWhere(String where) throws SQLException;
 
+    public abstract String[] createTableSql();
+
     // -----------------------------------------------------------------------
     // Protected
     // -----------------------------------------------------------------------
diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSequenceMeta.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSequenceMeta.java
new file mode 100644
index 0000000..a3917bf
--- /dev/null
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSequenceMeta.java
@@ -0,0 +1,13 @@
+package io.trygvis.persistence.sql;
+
+public class SqlSequenceMeta {
+    public final String sequenceName;
+    public final String createSql;
+    public final String dropSql;
+
+    public SqlSequenceMeta(String sequenceName, String createSql, String dropSql) {
+        this.sequenceName = sequenceName;
+        this.createSql = createSql;
+        this.dropSql = dropSql;
+    }
+}
diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSession.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSession.java
index 43f1206..fc2407d 100644
--- a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSession.java
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSession.java
@@ -5,7 +5,7 @@ import java.sql.SQLException;
 import java.sql.Statement;
 import java.util.List;
 
-public class SqlSession {
+public abstract class SqlSession {
     // TODO: Make private
     public final Connection c;
 
diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSessionFactory.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSessionFactory.java
index adf36d3..acd0882 100644
--- a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSessionFactory.java
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlSessionFactory.java
@@ -13,6 +13,10 @@ public abstract class SqlSessionFactory<T extends SqlSession> {
         this.ds = ds;
     }
 
+    public SqlUnit getUnit() {
+        return unit;
+    }
+
     public T newSession() throws SQLException {
         Connection c = ds.getConnection();
 
diff --git a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlUnit.java b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlUnit.java
index 2879f5d..8eb6f98 100644
--- a/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlUnit.java
+++ b/sql-persistence/src/main/java/io/trygvis/persistence/sql/SqlUnit.java
@@ -1,18 +1,37 @@
 package io.trygvis.persistence.sql;
 
+import java.util.ArrayList;
 import java.util.List;
 
-import static java.util.Arrays.asList;
+import static java.util.Collections.addAll;
+import static java.util.Collections.emptyList;
 
 public class SqlUnit {
 
-    private final List<SqlEntityMeta> entities;
+    private final SqlEntityMeta[] entities;
+    private final SqlSequenceMeta[] sequences;
 
-    public SqlUnit(SqlEntityMeta... entities) {
-        this.entities = asList(entities);
+    public SqlUnit(SqlEntityMeta[] entities, SqlSequenceMeta[] sequences) {
+        this.entities = entities;
+        this.sequences = sequences;
     }
 
-    public List<SqlEntityMeta> getEntities() {
-        return entities;
+    public List<String> create() {
+        List<String> strings = new ArrayList<>();
+
+        for (SqlSequenceMeta meta : sequences) {
+            addAll(strings, meta.createSql);
+        }
+
+        for (SqlEntityMeta meta : entities) {
+            addAll(strings, meta.createTableSql);
+        }
+
+        return strings;
+    }
+
+    public List<String> drop() {
+        // TODO: implement
+        return emptyList();
     }
 }
-- 
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