From a6c563c66e1fb71eb3d36cfb0f73ae3a11786142 Mon Sep 17 00:00:00 2001
From: Lukas Eder <lukas.eder@gmail.com>
Date: Wed, 30 Jul 2014 10:02:53 +0200
Subject: [PATCH] [#3480] Add XXXContext.dialect() and XXXContext.family() for
 convenience

---
 jOOQ/src/main/java/org/jooq/Context.java      | 16 +++++++++++++++
 jOOQ/src/main/java/org/jooq/DAO.java          | 16 +++++++++++++++
 jOOQ/src/main/java/org/jooq/DSLContext.java   | 16 +++++++++++++++
 .../main/java/org/jooq/ExecuteContext.java    | 16 +++++++++++++++
 .../src/main/java/org/jooq/RecordContext.java | 16 +++++++++++++++
 .../java/org/jooq/TransactionContext.java     | 16 +++++++++++++++
 jOOQ/src/main/java/org/jooq/VisitContext.java | 16 +++++++++++++++
 .../java/org/jooq/impl/AbstractContext.java   | 20 +++++++++++++++++++
 .../java/org/jooq/impl/DefaultDSLContext.java | 10 ++++++++++
 .../org/jooq/impl/DefaultExecuteContext.java  | 11 ++++++++++
 .../org/jooq/impl/DefaultRecordContext.java   | 11 ++++++++++
 .../jooq/impl/DefaultTransactionContext.java  | 11 ++++++++++
 12 files changed, 175 insertions(+)

diff --git a/jOOQ/src/main/java/org/jooq/Context.java b/jOOQ/src/main/java/org/jooq/Context.java
index 1ba10c3b63..bf4618a858 100644
--- a/jOOQ/src/main/java/org/jooq/Context.java
+++ b/jOOQ/src/main/java/org/jooq/Context.java
@@ -67,6 +67,22 @@ public interface Context<C extends Context<C>> {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * Get all custom data from this <code>Context</code>.
      * <p>
diff --git a/jOOQ/src/main/java/org/jooq/DAO.java b/jOOQ/src/main/java/org/jooq/DAO.java
index f45fc0b60a..eda35ec9bd 100644
--- a/jOOQ/src/main/java/org/jooq/DAO.java
+++ b/jOOQ/src/main/java/org/jooq/DAO.java
@@ -68,6 +68,22 @@ public interface DAO<R extends TableRecord<R>, P, T> {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * Expose the {@link RecordMapper} that is used internally by this
      * <code>DAO</code> to map from records of type <code>R</code> to POJOs of
diff --git a/jOOQ/src/main/java/org/jooq/DSLContext.java b/jOOQ/src/main/java/org/jooq/DSLContext.java
index fa99808768..271e3360ac 100644
--- a/jOOQ/src/main/java/org/jooq/DSLContext.java
+++ b/jOOQ/src/main/java/org/jooq/DSLContext.java
@@ -123,6 +123,22 @@ public interface DSLContext {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * Map a schema to another one.
      * <p>
diff --git a/jOOQ/src/main/java/org/jooq/ExecuteContext.java b/jOOQ/src/main/java/org/jooq/ExecuteContext.java
index 0bdc58bdc3..8d67e422d5 100644
--- a/jOOQ/src/main/java/org/jooq/ExecuteContext.java
+++ b/jOOQ/src/main/java/org/jooq/ExecuteContext.java
@@ -115,6 +115,22 @@ public interface ExecuteContext {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * The connection to be used in this execute context.
      * <p>
diff --git a/jOOQ/src/main/java/org/jooq/RecordContext.java b/jOOQ/src/main/java/org/jooq/RecordContext.java
index 12d5539247..2d411faddc 100644
--- a/jOOQ/src/main/java/org/jooq/RecordContext.java
+++ b/jOOQ/src/main/java/org/jooq/RecordContext.java
@@ -105,6 +105,22 @@ public interface RecordContext {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * The type of database interaction that is being executed.
      * <p>
diff --git a/jOOQ/src/main/java/org/jooq/TransactionContext.java b/jOOQ/src/main/java/org/jooq/TransactionContext.java
index 818c4485d1..3d2a20bb8f 100644
--- a/jOOQ/src/main/java/org/jooq/TransactionContext.java
+++ b/jOOQ/src/main/java/org/jooq/TransactionContext.java
@@ -53,6 +53,22 @@ public interface TransactionContext {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * A user-defined transaction object, possibly obtained from
      * {@link TransactionProvider#begin(TransactionContext)}.
diff --git a/jOOQ/src/main/java/org/jooq/VisitContext.java b/jOOQ/src/main/java/org/jooq/VisitContext.java
index 74873795d1..6ecce33e27 100644
--- a/jOOQ/src/main/java/org/jooq/VisitContext.java
+++ b/jOOQ/src/main/java/org/jooq/VisitContext.java
@@ -94,6 +94,22 @@ public interface VisitContext {
      */
     Configuration configuration();
 
+    /**
+     * The {@link SQLDialect} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect()</code>.
+     */
+    SQLDialect dialect();
+
+    /**
+     * The {@link SQLDialect#family()} wrapped by this context.
+     * <p>
+     * This method is a convenient way of accessing
+     * <code>configuration().dialect().family()</code>.
+     */
+    SQLDialect family();
+
     /**
      * The most recent clause that was encountered through
      * {@link Context#start(Clause)}.
diff --git a/jOOQ/src/main/java/org/jooq/impl/AbstractContext.java b/jOOQ/src/main/java/org/jooq/impl/AbstractContext.java
index 148beafc39..99bcedc82d 100644
--- a/jOOQ/src/main/java/org/jooq/impl/AbstractContext.java
+++ b/jOOQ/src/main/java/org/jooq/impl/AbstractContext.java
@@ -245,6 +245,16 @@ abstract class AbstractContext<C extends Context<C>> implements Context<C> {
             return AbstractContext.this.configuration();
         }
 
+        @Override
+        public final SQLDialect dialect() {
+            return Utils.configuration(configuration()).dialect();
+        }
+
+        @Override
+        public final SQLDialect family() {
+            return dialect().family();
+        }
+
         @Override
         public final Clause clause() {
             return visitClauses.peekLast();
@@ -306,6 +316,16 @@ abstract class AbstractContext<C extends Context<C>> implements Context<C> {
         return configuration;
     }
 
+    @Override
+    public final SQLDialect dialect() {
+        return Utils.configuration(configuration()).dialect();
+    }
+
+    @Override
+    public final SQLDialect family() {
+        return dialect().family();
+    }
+
     @Override
     public final Map<Object, Object> data() {
         return data;
diff --git a/jOOQ/src/main/java/org/jooq/impl/DefaultDSLContext.java b/jOOQ/src/main/java/org/jooq/impl/DefaultDSLContext.java
index 90ba5c1103..52d3a68e8b 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DefaultDSLContext.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DefaultDSLContext.java
@@ -280,6 +280,16 @@ public class DefaultDSLContext implements DSLContext, Serializable {
         return configuration;
     }
 
+    @Override
+    public SQLDialect dialect() {
+        return Utils.configuration(configuration()).dialect();
+    }
+
+    @Override
+    public SQLDialect family() {
+        return dialect().family();
+    }
+
     @Override
     public Schema map(Schema schema) {
         return Utils.getMappedSchema(configuration, schema);
diff --git a/jOOQ/src/main/java/org/jooq/impl/DefaultExecuteContext.java b/jOOQ/src/main/java/org/jooq/impl/DefaultExecuteContext.java
index b641ce648a..095dac0535 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DefaultExecuteContext.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DefaultExecuteContext.java
@@ -65,6 +65,7 @@ import org.jooq.Record;
 import org.jooq.Result;
 import org.jooq.ResultQuery;
 import org.jooq.Routine;
+import org.jooq.SQLDialect;
 import org.jooq.Truncate;
 import org.jooq.Update;
 import org.jooq.tools.jdbc.JDBCUtils;
@@ -410,6 +411,16 @@ class DefaultExecuteContext implements ExecuteContext {
         return configuration;
     }
 
+    @Override
+    public final SQLDialect dialect() {
+        return Utils.configuration(configuration()).dialect();
+    }
+
+    @Override
+    public final SQLDialect family() {
+        return dialect().family();
+    }
+
     @Override
     public final void connectionProvider(ConnectionProvider provider) {
         this.connectionProvider = provider;
diff --git a/jOOQ/src/main/java/org/jooq/impl/DefaultRecordContext.java b/jOOQ/src/main/java/org/jooq/impl/DefaultRecordContext.java
index ddb07de5f0..ed4164a70d 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DefaultRecordContext.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DefaultRecordContext.java
@@ -48,6 +48,7 @@ import org.jooq.ExecuteType;
 import org.jooq.Record;
 import org.jooq.RecordContext;
 import org.jooq.RecordType;
+import org.jooq.SQLDialect;
 
 /**
  * A default implementation for {@link RecordContext}.
@@ -89,6 +90,16 @@ class DefaultRecordContext implements RecordContext {
         return configuration;
     }
 
+    @Override
+    public final SQLDialect dialect() {
+        return Utils.configuration(configuration()).dialect();
+    }
+
+    @Override
+    public final SQLDialect family() {
+        return dialect().family();
+    }
+
     @Override
     public final ExecuteType type() {
         return type;
diff --git a/jOOQ/src/main/java/org/jooq/impl/DefaultTransactionContext.java b/jOOQ/src/main/java/org/jooq/impl/DefaultTransactionContext.java
index 326a099b2c..c4b6b77f16 100644
--- a/jOOQ/src/main/java/org/jooq/impl/DefaultTransactionContext.java
+++ b/jOOQ/src/main/java/org/jooq/impl/DefaultTransactionContext.java
@@ -41,6 +41,7 @@
 package org.jooq.impl;
 
 import org.jooq.Configuration;
+import org.jooq.SQLDialect;
 import org.jooq.Transaction;
 import org.jooq.TransactionContext;
 
@@ -62,6 +63,16 @@ class DefaultTransactionContext implements TransactionContext {
         return configuration;
     }
 
+    @Override
+    public final SQLDialect dialect() {
+        return Utils.configuration(configuration()).dialect();
+    }
+
+    @Override
+    public final SQLDialect family() {
+        return dialect().family();
+    }
+
     @Override
     public final Transaction transaction() {
         return transaction;