[jOOQ/jOOQ#14537] Add org.jooq.True, org.jooq.False, and org.jooq.Null to QOM API

jOOQ/src/main/java/org/jooq/impl/FalseCondition.java

@@ -51,7 +51,15 @@ import org.jooq.impl.QOM.UEmpty;
 /**
  * @author Lukas Eder
  */
-final class FalseCondition extends AbstractCondition implements False, UEmpty, SimpleQueryPart {
+final class FalseCondition
+extends
+    AbstractCondition
+implements
+    False,
+    QOM.False,
+    UEmpty,
+    SimpleQueryPart
+{
 
     private static final Clause[] CLAUSES  = { CONDITION, CONDITION_COMPARISON };
     static final FalseCondition   INSTANCE = new FalseCondition();

jOOQ/src/main/java/org/jooq/impl/NullCondition.java

@@ -57,7 +57,15 @@ import org.jooq.impl.QOM.UEmpty;
 /**
  * @author Lukas Eder
  */
-final class NullCondition extends AbstractCondition implements Null, UEmpty, SimpleQueryPart {
+final class NullCondition
+extends
+    AbstractCondition
+implements
+    Null,
+    QOM.Null,
+    UEmpty,
+    SimpleQueryPart
+{
 
     private static final Clause[] CLAUSES  = { CONDITION, CONDITION_COMPARISON };
     static final NullCondition    INSTANCE = new NullCondition();

jOOQ/src/main/java/org/jooq/impl/QOM.java

@@ -840,6 +840,36 @@ public final class QOM {
     // XXX: Conditions
     // -------------------------------------------------------------------------
 
+    /**
+     * A {@link Condition} that is always <code>TRUE</code>.
+     */
+    public sealed interface True
+        extends
+            Condition
+        permits
+            TrueCondition
+    {}
+
+    /**
+     * A {@link Condition} that is always <code>FALSE</code>.
+     */
+    public sealed interface False
+        extends
+            Condition
+        permits
+            FalseCondition
+    {}
+
+    /**
+     * A {@link Condition} that is always <code>NULL</code>.
+     */
+    public sealed interface Null
+        extends
+            Condition
+        permits
+            NullCondition
+    {}
+
     /**
      * A {@link Condition} consisting of two {@link Condition} operands and a
      * binary logic {@link Operator}.

jOOQ/src/main/java/org/jooq/impl/TrueCondition.java

@@ -71,7 +71,15 @@ import org.jooq.impl.QOM.UEmpty;
 /**
  * @author Lukas Eder
  */
-final class TrueCondition extends AbstractCondition implements True, UEmpty, SimpleQueryPart {
+final class TrueCondition
+extends
+    AbstractCondition
+implements
+    True,
+    QOM.True,
+    UEmpty,
+    SimpleQueryPart
+{
 
     private static final Clause[] CLAUSES            = { CONDITION, CONDITION_COMPARISON };
     static final TrueCondition    INSTANCE           = new TrueCondition();