From e78c0a1e4a4ebc71502dceccc9ae640862b7ce9e Mon Sep 17 00:00:00 2001
From: Trygve Laugstøl <trygvis@inamo.no>
Date: Sun, 11 Aug 2013 22:35:02 +0200
Subject: o Overhauling inheritance, adding a decent start of support for
 @MappedSuperclass.

---
 .../persistence/generators/DaoGenerator.java       | 49 +++++++++-------------
 1 file changed, 19 insertions(+), 30 deletions(-)

(limited to 'container-compiler-plugin/src/main/java/io/trygvis/persistence/generators/DaoGenerator.java')

diff --git a/container-compiler-plugin/src/main/java/io/trygvis/persistence/generators/DaoGenerator.java b/container-compiler-plugin/src/main/java/io/trygvis/persistence/generators/DaoGenerator.java
index c260a48..7cd3f59 100644
--- a/container-compiler-plugin/src/main/java/io/trygvis/persistence/generators/DaoGenerator.java
+++ b/container-compiler-plugin/src/main/java/io/trygvis/persistence/generators/DaoGenerator.java
@@ -1,6 +1,5 @@
 package io.trygvis.persistence.generators;
 
-import io.trygvis.container.compiler.NotImplementedException;
 import io.trygvis.container.compiler.SqlUnitModel;
 import io.trygvis.container.compiler.model.ClassG;
 import io.trygvis.container.compiler.model.Constructor;
@@ -123,7 +122,7 @@ public class DaoGenerator {
 
         Parameters parameters = new Parameters();
         List<String> body = new ArrayList<>();
-        for (FieldMirror field : entity.fields) {
+        for (FieldMirror field : entity.getFields()) {
             TypeRef type;
             if (field.fieldType == PRIMITIVE) {
                 type = field.type;
@@ -142,7 +141,7 @@ public class DaoGenerator {
 
     public String createTableSql() {
         List<String> columns = new ArrayList<>();
-        for (FieldMirror field : entity.fields) {
+        for (FieldMirror field : entity.getFields()) {
             String s;
             if (field.fieldType == PRIMITIVE) {
                 TypeHandler typeHandler = generatorConfiguration.typeHandler(field.type);
@@ -156,18 +155,14 @@ public class DaoGenerator {
                 }
             } else if (field.fieldType == REFERENCE) {
                 EntityMirror referenced = unit.get(field.type);
-                if (referenced.idFields.size() == 1) {
-                    FieldMirror idField = referenced.idFields.get(0);
-                    TypeHandler typeHandler = generatorConfiguration.typeHandler(idField.type);
-                    s = "  " + field.sqlName + " " + typeHandler.sqlType(field);
-                    s += " REFERENCES " + referenced.tableName + "(" + idField.sqlName + ")";
-                    if (field.notNull) {
-                        s += " NOT NULL";
-                    } else if (field.unique) {
-                        s += " UNIQUE";
-                    }
-                } else {
-                    throw new NotImplementedException();
+                FieldMirror idField = referenced.getIdField();
+                TypeHandler typeHandler = generatorConfiguration.typeHandler(idField.type);
+                s = "  " + field.sqlName + " " + typeHandler.sqlType(field);
+                s += " REFERENCES " + referenced.tableName + "(" + idField.sqlName + ")";
+                if (field.notNull) {
+                    s += " NOT NULL";
+                } else if (field.unique) {
+                    s += " UNIQUE";
                 }
             } else {
                 throw new RuntimeException("Unknown field type: " + field.getClass());
@@ -187,7 +182,7 @@ public class DaoGenerator {
     public String insertIntoSql() {
         List<String> columns = new ArrayList<>();
         List<String> values = new ArrayList<>();
-        for (FieldMirror field : entity.fields) {
+        for (FieldMirror field : entity.getFields()) {
             columns.add(field.sqlName);
             if (field.id) {
                 values.add("nextval('" + unit.getDefaultSequence().sequenceName + "')");
@@ -202,9 +197,7 @@ public class DaoGenerator {
 
     public String deleteFromSql() {
         List<String> ss = new ArrayList<>();
-        for (FieldMirror field : entity.idFields) {
-            ss.add(field.sqlName + "=?");
-        }
+        ss.add(entity.getIdField().sqlName + "=?");
 
         return "DELETE FROM " + entity.tableName + " WHERE " + join(ss, " AND ") + ";";
     }
@@ -221,12 +214,8 @@ public class DaoGenerator {
         body.add(entityListType + " list = runQuery(new Preparator() {");
         body.add("    @Override");
         body.add("    public void prepare(" + preparedStatementType.plainName + " stmt) throws " + sqlExceptionType + " {");
-        List<FieldMirror> idFields = entity.idFields;
-        for (int i = 0; i < idFields.size(); i++) {
-            FieldMirror field = idFields.get(i);
-            TypeHandler typeHandler = generatorConfiguration.typeHandler(field.type);
-            body.add("        stmt." + typeHandler.setter(i + 1, idP.name) + ";");
-        }
+        TypeHandler typeHandler = generatorConfiguration.typeHandler(entity.getIdField().type);
+        body.add("        stmt." + typeHandler.setter(1, idP.name) + ";");
         body.add("    }");
         body.add("}, sql);");
         body.add("if (list.isEmpty()) {");
@@ -257,8 +246,8 @@ public class DaoGenerator {
 
         List<String> body = new ArrayList<>();
         List<String> fields = new ArrayList<>();
-        for (int i = 0; i < entity.fields.size(); i++) {
-            FieldMirror field = entity.fields.get(i);
+        for (int i = 0; i < entity.getFields().size(); i++) {
+            FieldMirror field = entity.getFields().get(i);
 
             String getter;
             TypeRef type;
@@ -290,8 +279,8 @@ public class DaoGenerator {
         List<String> body = new ArrayList<>();
         List<String> cArgs = new ArrayList<>();
         List<String> method = new ArrayList<>();
-        for (int i = 0; i < this.entity.fields.size(); i++) {
-            FieldMirror field = this.entity.fields.get(i);
+        for (int i = 0; i < entity.getFields().size(); i++) {
+            FieldMirror field = this.entity.getFields().get(i);
 
             String value;
             if (field.fieldType == PRIMITIVE) {
@@ -330,7 +319,7 @@ public class DaoGenerator {
 
     public String defaultFields() {
         List<String> names = new ArrayList<>();
-        for (FieldMirror field : entity.fields) {
+        for (FieldMirror field : entity.getFields()) {
             names.add(field.sqlName);
         }
 
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