Ptidej-v5.2-master/POM Tests/data/ArgoUML_0.28/src/org/argouml/uml/ui/SourcePathControllerImpl.java
// $Id: SourcePathControllerImpl.java 12238 2007-03-09 08:20:04Z tfmorris $
// Copyright (c) 2004-2007 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies.  This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason.  IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.

package org.argouml.uml.ui;

import java.io.File;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;

import org.argouml.kernel.Project;
import org.argouml.kernel.ProjectManager;
import org.argouml.model.Model;
import org.argouml.uml.reveng.ImportInterface;

/**
 * Implements the source path controller.
 * NOTE: If requested in the future this could be returned from the language
 * modules.
 *
 * TODO: Update this to use the UML 1.4 TagDefinition mechanism instead of
 * UML 1.3 String type tag types. The TagDefinition can be made more specific
 * so that it just applies to Components with a <<sourceModule>> stereotype
 * or something similar. - tfm
 * 
 * @author euluis
 * @since 0.17.1
 */
public class SourcePathControllerImpl implements SourcePathController {

    /*
     * @see org.argouml.uml.ui.SourcePathController#getSourcePath(java.lang.Object)
     */
    public File getSourcePath(Object modelElement) {
        Object tv = Model.getFacade().getTaggedValue(modelElement,
                ImportInterface.SOURCE_PATH_TAG);
        if (tv != null) {
            String srcPath = Model.getFacade().getValueOfTag(tv);
            if (srcPath != null) {
                return new File(srcPath);
            }
        }
        return null;
    }

    /*
     * @see org.argouml.uml.ui.SourcePathController#getSourcePathSettings()
     */
    public SourcePathTableModel getSourcePathSettings() {
        return new SourcePathTableModel(this);
    }

    /*
     * @see org.argouml.uml.ui.SourcePathController#setSourcePath(org.argouml.uml.ui.SourcePathTableModel)
     */
    public void setSourcePath(SourcePathTableModel srcPaths) {
        for (int i = 0; i < srcPaths.getRowCount(); i++) {
            setSourcePath(srcPaths.getModelElement(i),
                new File(srcPaths.getMESourcePath(i)));
        }
    }

    /*
     * @see org.argouml.uml.ui.SourcePathController#setSourcePath(
     * java.lang.Object, java.io.File)
     */
    public void setSourcePath(Object modelElement, File sourcePath) {
        Object tv =
                Model.getFacade().getTaggedValue(
                        modelElement, ImportInterface.SOURCE_PATH_TAG);
        if (tv == null) {
            Model.getExtensionMechanismsHelper().addTaggedValue(
                    modelElement,
                    Model.getExtensionMechanismsFactory().buildTaggedValue(
                            ImportInterface.SOURCE_PATH_TAG,
                            sourcePath.toString()));
        } else {
            Model.getExtensionMechanismsHelper().setValueOfTag(
                    tv, sourcePath.toString());
        }
    }

    /*
     * @see java.lang.Object#toString()
     */
    public String toString() {
        return "ArgoUML default source path controller.";
    }

    /*
     * @see org.argouml.uml.ui.SourcePathController#deleteSourcePath(java.lang.Object)
     */
    public void deleteSourcePath(Object modelElement) {
        Object taggedValue = Model.getFacade().getTaggedValue(modelElement,
                ImportInterface.SOURCE_PATH_TAG);
        Model.getExtensionMechanismsHelper().removeTaggedValue(modelElement,
                taggedValue);
    }

    /*
     * @see org.argouml.uml.ui.SourcePathController#getAllModelElementsWithSourcePath()
     */
    public Collection getAllModelElementsWithSourcePath() {
        Project p = ProjectManager.getManager().getCurrentProject();
        Object model = p.getRoot();
        Collection elems =
            Model.getModelManagementHelper().getAllModelElementsOfKindWithModel(
                model, Model.getMetaTypes().getModelElement());

        ArrayList mElemsWithSrcPath = new ArrayList();

        Iterator iter = elems.iterator();
        while (iter.hasNext()) {
            Object me = iter.next();
            if (getSourcePath(me) != null) {
                mElemsWithSrcPath.add(me);
            }
        }
        return mElemsWithSrcPath;
    }

} /* end of SourcePathControllerImpl class definition */
