MiddlegenHibernateActionDelegate


1   /*
2    * Created on 2 juin 2003
3    *
4    * To change the template for this generated file go to
5    * Window>Preferences>Java>Code Generation>Code and Comments
6    */
7   package com.bull.eclipse.jonas.actions.middlegen;
8   
9   /**
10   * @author Emmanuel RIAS
11   *
12   * To change the template for this generated type comment go to
13   * Window>Preferences>Java>Code Generation>Code and Comments
14   */
15  
16  import java.io.File  ;
17  import java.io.FileInputStream  ;
18  import java.io.FileOutputStream  ;
19  import java.io.FileWriter  ;
20  import java.io.IOException  ;
21  import java.util.Properties  ;
22  
23  import org.apache.velocity.VelocityContext;
24  import org.apache.velocity.app.VelocityEngine;
25  import org.apache.velocity.exception.MethodInvocationException;
26  import org.apache.velocity.exception.ParseErrorException;
27  import org.apache.velocity.exception.ResourceNotFoundException;
28  import org.eclipse.core.resources.IResource;
29  import org.eclipse.core.runtime.CoreException;
30  import org.eclipse.core.runtime.IPath;
31  import org.eclipse.jdt.internal.ui.JavaPlugin;
32  import org.eclipse.jface.dialogs.InputDialog;
33  import org.eclipse.jface.preference.IPreferenceStore;
34  
35  import com.bull.eclipse.jonas.CreateJonasBase;
36  import com.bull.eclipse.jonas.JonasLauncherPlugin;
37  import com.bull.eclipse.jonas.JonasPluginResources;
38  import com.bull.eclipse.jonas.JonasProject;
39  import com.bull.eclipse.jonas.actions.JonasProjectAbstractActionDelegate;
40  import com.bull.eclipse.jonas.utils.AntUtils;
41  import com.bull.eclipse.jonas.utils.EjbManagement;
42  import com.bull.eclipse.jonas.utils.FileUtil;
43  import com.bull.eclipse.jonas.utils.TemplateDirUtil;
44  
45  public class MiddlegenHibernateActionDelegate extends MiddlegenActionAbstract {
46      
47      public boolean doActionOn(JonasProject prj) throws Exception   {
48          this.prj = prj;
49          IPath prjPath = prj.getProject().getLocation();
50                  
51          middleGenDir = new File  (prjPath.append("hibernatepersistence").toOSString());
52          tempMiddlegen = TemplateDirUtil.getTemplateDir().concat(File.separator).concat("middlegen");
53  
54          copyConfigurationFile("cmp2persistence", "hibernatepersistence");
55          createPropertiesFile("hibernate");
56          
57          startIHM("hibernatedoclet");                
58  
59          return false;                               
60      }           
61              
62      
63       private void generate(String   templateFileName, String   targetFileName, VelocityEngine vEngine, VelocityContext vContext)
64              throws Exception  , IOException  , ResourceNotFoundException,
65              ParseErrorException, MethodInvocationException {
66          FileWriter   fileWriter = null;
67          fileWriter = new FileWriter  (targetFileName);
68          vEngine.mergeTemplate(templateFileName, vContext, fileWriter);
69          fileWriter.close();
70      }
71  }
72
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