[#6839] The Role type for GRANT statement

jOOQ/src/main/java/org/jooq/Clause.java

@@ -47,6 +47,7 @@ public enum Clause {
     // -------------------------------------------------------------------------
 
     USER,
+    ROLE,
 
     // -------------------------------------------------------------------------
     // Clauses used in a any type of statement to model constraint references

jOOQ/src/main/java/org/jooq/Role.java

@@ -0,0 +1,48 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Other licenses:
+ * -----------------------------------------------------------------------------
+ * Commercial licenses for this work are available. These replace the above
+ * ASL 2.0 and offer limited warranties, support, maintenance, and commercial
+ * database integrations.
+ *
+ * For more information, please visit: http://www.jooq.org/licenses
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq;
+
+/**
+ * The Role to be used by GRANT statement
+ *
+ * @author Timur Shaidullin
+ */
+public interface Role extends QueryPart {
+
+    /**
+     * The name of role
+     */
+    public String getName();
+}

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

@@ -251,6 +251,7 @@ import org.jooq.RecordHandler;
 import org.jooq.RecordType;
 import org.jooq.Result;
 import org.jooq.ResultQuery;
+import org.jooq.Role;
 import org.jooq.Row1;
 import org.jooq.Row10;
 import org.jooq.Row11;
@@ -7873,6 +7874,22 @@ public class DSL {
         return new UserImpl(name);
     }
 
+    /**
+     * Create a new role reference
+     *
+     * @see #role(Name)
+     */
+    public static Role role(String name) {
+        return role(name(name));
+    }
+
+    /**
+     * Create a new role reference
+     */
+    public static Role role(Name name) {
+        return new RoleImpl(name);
+    }
+
     // -------------------------------------------------------------------------
     // XXX Conversion of objects into tables
     // -------------------------------------------------------------------------

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

@@ -0,0 +1,81 @@
+/*
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * Other licenses:
+ * -----------------------------------------------------------------------------
+ * Commercial licenses for this work are available. These replace the above
+ * ASL 2.0 and offer limited warranties, support, maintenance, and commercial
+ * database integrations.
+ *
+ * For more information, please visit: http://www.jooq.org/licenses
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ *
+ */
+package org.jooq.impl;
+
+import org.jooq.*;
+
+import static org.jooq.Clause.ROLE;
+
+/**
+ * A common implementation of the Role type
+ *
+ * @author Timur Shaidullin
+ */
+final class RoleImpl extends AbstractQueryPart implements Role {
+
+    /**
+     * Generated UID
+     */
+    private static final long     serialVersionUID = -1169436492818811877L;
+    private static final Clause[] CLAUSES          = { ROLE };
+    private final Name            name;
+
+    RoleImpl(Name name) {
+        this.name = name;
+    }
+
+    // ------------------------------------------------------------------------
+    // XXX: QueryPart API
+    // ------------------------------------------------------------------------
+
+    @Override
+    public final void accept(Context<?> ctx) {
+        ctx.visit(name);
+    }
+
+    @Override
+    public final Clause[] clauses(Context<?> ctx) {
+        return CLAUSES;
+    }
+
+    // ------------------------------------------------------------------------
+    // XXX: Role API
+    // ------------------------------------------------------------------------
+
+    @Override
+    public final String getName() {
+        return name.last();
+    }
+}