From c2135b5dedc55fc9e3f4dd9fe53f8c7b4141204c Mon Sep 17 00:00:00 2001
From: Kai Moritz <kai@coolibri.de>
Date: Mon, 25 Feb 2013 22:35:33 +0100
Subject: [PATCH] Integration of the maven-plugin-plugin for automated
 helpmojo-generation

Thanks to Adriano Machado, who contributed this patch!
---
 pom.xml                                       | 20 +++++++++++
 .../juplo/plugins/hibernate4/Hbm2DdlMojo.java | 36 ++++++++++---------
 2 files changed, 39 insertions(+), 17 deletions(-)

diff --git a/pom.xml b/pom.xml
index 2af47941..e4308605 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,6 +44,13 @@
     </developer>
   </developers>
 
+  <contributors>
+    <contributor>
+      <name>Adriano Machado</name>
+      <email>adriano.m.machado@hotmail.com</email>
+    </contributor>
+  </contributors>
+
   <distributionManagement>
     <site>
       <id>www.juplo.de</id>
@@ -188,6 +195,19 @@
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-plugin-plugin</artifactId>
+        <version>3.2</version>
+        <executions>
+          <execution>
+            <id>generated-helpmojo</id>
+              <goals>
+                <goal>helpmojo</goal>
+              </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>
 
diff --git a/src/main/java/de/juplo/plugins/hibernate4/Hbm2DdlMojo.java b/src/main/java/de/juplo/plugins/hibernate4/Hbm2DdlMojo.java
index 3b3a72b7..2ad0a299 100644
--- a/src/main/java/de/juplo/plugins/hibernate4/Hbm2DdlMojo.java
+++ b/src/main/java/de/juplo/plugins/hibernate4/Hbm2DdlMojo.java
@@ -85,7 +85,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * <p>
    * Only needed internally.
    *
-   * @parameter expression="${project}"
+   * @parameter property="project"
    * @required
    * @readonly
    */
@@ -96,7 +96,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * <p>
    * Only needed internally.
    *
-   * @parameter expression="${project.build.directory}"
+   * @parameter property="project.build.directory"
    * @required
    * @readonly
    */
@@ -108,7 +108,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * This parameter defaults to the maven build-output-directory for classes.
    * Additonally, all dependencies are scanned for annotated classes.
    *
-   * @parameter expression="${project.build.outputDirectory}"
+   * @parameter property="project.build.outputDirectory"
    */
   private String outputDirectory;
 
@@ -118,7 +118,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * If this parameter is set to <code>true</code> the test-classes of the
    * artifact will be scanned for hibernate-annotated classes additionally.
    *
-   * @parameter expression="${hibernate.export.scann_testclasses}" default-value="false"
+   * @parameter property="hibernate.export.scan_testclasses" default-value="false"
    */
   private boolean scanTestClasses;
 
@@ -131,7 +131,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * This parameter is only used, when <code>scanTestClasses</code> is set
    * to <code>true</code>!
    *
-   * @parameter expression="${project.build.testOutputDirectory}"
+   * @parameter property="project.build.testOutputDirectory"
    */
   private String testOutputDirectory;
 
@@ -146,7 +146,7 @@ public class Hbm2DdlMojo extends AbstractMojo
    * The excecution is skipped automatically, if no modified or newly added
    * annotated classes are found and the dialect was not changed.
    *
-   * @parameter expression="${maven.test.skip}" default-value="false"
+   * @parameter property="maven.test.skip" default-value="false"
    */
   private boolean skip;
 
@@ -158,42 +158,42 @@ public class Hbm2DdlMojo extends AbstractMojo
    * <p>
    * <code>skip</code> takes precedence over <code>force</code>.
    *
-   * @parameter expression="${hibernate.export.force}" default-value="false"
+   * @parameter property="hibernate.export.force" default-value="false"
    */
   private boolean force;
 
   /**
    * SQL-Driver name.
    *
-   * @parameter expression="${hibernate.connection.driver_class}
+   * @parameter property="hibernate.connection.driver_class"
    */
   private String driverClassName;
 
   /**
    * Database URL.
    *
-   * @parameter expression="${hibernate.connection.url}"
+   * @parameter property="hibernate.connection.url"
    */
   private String url;
 
   /**
    * Database username
    *
-   * @parameter expression="${hibernate.connection.username}"
+   * @parameter property="hibernate.connection.username"
    */
   private String username;
 
   /**
    * Database password
    *
-   * @parameter expression="${hibernate.connection.password}"
+   * @parameter property="hibernate.connection.password"
    */
   private String password;
 
   /**
    * Hibernate dialect.
    *
-   * @parameter expression="${hibernate.dialect}"
+   * @parameter property="hibernate.dialect"
    */
   private String hibernateDialect;
 
@@ -212,7 +212,8 @@ public class Hbm2DdlMojo extends AbstractMojo
    *   <li><strong>SCRIPT</strong> export schema to SQL-script</li>
    *   <li><strong>BOTH</strong></li>
    * </ul>
-   * @parameter expression="${hibernate.export.target}" default-value="EXPORT"
+   *
+   * @parameter property="hibernate.export.target" default-value="EXPORT"
    */
   private String target;
 
@@ -224,28 +225,29 @@ public class Hbm2DdlMojo extends AbstractMojo
    *   <li><strong>DROP</strong> drop database-schema</li>
    *   <li><strong>BOTH</strong> (<strong>DEFAULT!</strong>)</li>
    * </ul>
-   * @parameter expression="${hibernate.export.type}" default-value="BOTH"
+   *
+   * @parameter property="hibernate.export.type" default-value="BOTH"
    */
   private String type;
 
   /**
    * Output file.
    *
-   * @parameter expression="${hibernate.export.schema.filename}" default-value="${project.build.directory}/schema.sql"
+   * @parameter property="hibernate.export.schema.filename" default-value="${project.build.directory}/schema.sql"
    */
   private String outputFile;
 
   /**
    * Delimiter in output-file.
    *
-   * @parameter expression="${hibernate.export.schema.delimiter}" default-value=";"
+   * @parameter property="hibernate.export.schema.delimiter" default-value=";"
    */
   private String delimiter;
 
   /**
    * Format output-file.
    *
-   * @parameter expression="${hibernate.export.schema.format}" default-value="true"
+   * @parameter property="hibernate.export.schema.format" default-value="true"
    */
   private boolean format;
 
-- 
2.20.1