/*

 * Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "Eclipse Public License v1.0"

 * which accompanies this distribution, and is available

 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description: 

 *

 */

package com.nokia.helium.ant.data;

import java.io.File;

import java.io.IOException;

import java.util.ArrayList;

import java.util.List;

import org.apache.tools.ant.Project;

import org.dom4j.Document;

import org.dom4j.Element;

import org.dom4j.Node;

/**

 * An Ant build file. It could be a project file or an antlib file.

 */

public class AntFile {

    private Database database;

    private File path;

    private Document doc;

    private RootAntObjectMeta fileObjectMeta;

    private Project rootProject;

    public AntFile(Database database, String path) throws IOException {

        this(database, path, Database.DEFAULT_SCOPE);

    }

    public AntFile(Database database, String path, String scope) throws IOException {

        this.database = database;

        this.path = new File(path);

        }

            throw new IOException(e.getMessage());

        }

    }

    public Project getProject() {

        return rootProject;

    }

    public void setProject(Project project) {

        this.rootProject = project;

        fileObjectMeta.setRuntimeProject(rootProject);

    }

    public void setScope(String scope) {

        fileObjectMeta.setScopeFilter(scope);

    }

    /**

     * Get the meta object for the Ant project in this build file.

     * 

     * @return The project meta object.

     */

        return fileObjectMeta;

    }

    /**

     * The File path of the Ant file.

     * 

     * @return Path.

     */

    public File getFile() {

        return path;

    }

    public Database getDatabase() {

        return database;

    }

    @SuppressWarnings("unchecked")

    public List<AntFile> getAntlibs() throws IOException {

        Element node = doc.getRootElement();

        List<AntFile> antlibFiles = new ArrayList<AntFile>();

        if (node.getName().equals("project")) {

            for (Node typedefNode : typedefs) {

                String filePath = ((Element) typedefNode).attributeValue("file");

                filePath = getProject().replaceProperties(filePath);

                antlibFiles.add(new AntFile(database, filePath));

            }

        }

        return antlibFiles;

    }

}