JspServletDataLoader.java

/*
 *                 Sun Public License Notice
 * 
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 * 
 * The Original Code is Forte for Java, Community Edition. The Initial
 * Developer of the Original Code is Sun Microsystems, Inc. Portions
 * Copyright 1997-2000 Sun Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.web.core.jsploader;

import java.io.IOException;
import java.util.Map;

import org.openide.filesystems.*;
import org.openide.loaders.*;
import org.openide.util.actions.SystemAction;
import org.openide.util.NbBundle;
import org.openide.actions.*;
import org.openide.src.*;

import org.netbeans.modules.java.*;

/** The DataLoader for servlets (JavaDataObjects), which have been generated by JaSPer
* from JSP pages. Recognizes by string <code>_jsp_</code> in the name of the file.
* Does not recognize associated .class files, which are recognized as a separate ClassDataObject
*
* @author Petr Jiricka
*/
public final class JspServletDataLoader extends JavaDataLoader {
    /** serialVersionUID */
    private static final long serialVersionUID = -6033464827752236719L;

    /** Creates a new JspServletDataLoader
     * 
     */ 
    public JspServletDataLoader() {
        this (JspServletDataObject.class);
    }

    /** Creates a new JspServletDataLoader
     * 
     */ 
    public JspServletDataLoader(Class recognizedObject) {
        super (recognizedObject);
    }

    protected void initialize () {
        super.initialize();
        setDisplayName(NbBundle.getBundle(JspServletDataLoader.class).getString("PROP_JspServletLoader_Name"));
        setActions (new SystemAction [] {
                        SystemAction.get(OpenAction.class),
                        SystemAction.get(CustomizeBeanAction.class),
                        SystemAction.get(FileSystemAction.class),
                        null,
                        SystemAction.get(CompileAction.class),
                        null,
                        SystemAction.get(ExecuteAction.class),
                        null,
                        SystemAction.get(CutAction.class),
                        SystemAction.get(CopyAction.class),
                        SystemAction.get(PasteAction.class),
                        null,
                        SystemAction.get(DeleteAction.class),
                        SystemAction.get (RenameAction.class),
                        null,
                        SystemAction.get(ToolsAction.class),
                        SystemAction.get(PropertiesAction.class),
                    });
    }

    /** For a given file finds a primary file.
    * @param fo the file to find primary file for
    *
    * @return the primary file for the file or null if the file is not
    *   recognized by this loader
    */
    protected FileObject findPrimaryFile (FileObject fo) {

        // detects  *_jsp_*.java
        FileObject javaPrim = super.findPrimaryFile(fo);
        if (javaPrim == null)
            return null;

        if (javaPrim.getName().lastIndexOf("_jsp_") != -1) // NOI18N
            return javaPrim;
        else
            return null;
    }

    /** Create the <code>JspServletDataObject</code>.
    * Subclasses should rather create their own data object type.
    *
    * @param primaryFile the primary file
    * @return the data object for this file
    * @exception DataObjectExistsException if the primary file already has a data object
    */
    protected MultiDataObject createMultiObject (FileObject primaryFile)
    throws DataObjectExistsException, java.io.IOException {
        return new JspServletDataObject(primaryFile, this);
    }

}

/*
 * Log
 *  6    Gandalf   1.5         1/12/00  Petr Jiricka    i18n phase 1
 *  5    Gandalf   1.4         12/20/99 Petr Jiricka    
 *  4    Gandalf   1.3         10/23/99 Ian Formanek    NO SEMANTIC CHANGE - Sun
 *       Microsystems Copyright in File Comment
 *  3    Gandalf   1.2         10/1/99  Petr Jiricka    Changes in  initialize()
 *  2    Gandalf   1.1         10/1/99  Jaroslav Tulach Loaders extends 
 *       SharedClassObject
 *  1    Gandalf   1.0         9/22/99  Petr Jiricka    
 * $
 */