metabup.assistance.preferences.AssistanceTipsPreferenceInitializer.java Source code

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Here is the source code for metabup.assistance.preferences.AssistanceTipsPreferenceInitializer.java

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/*******************************************************************************
 * Copyright (c) 2015 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package metabup.assistance.preferences;

import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;

import org.eclipse.core.runtime.preferences.AbstractPreferenceInitializer;
import org.eclipse.jface.preference.BooleanFieldEditor;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.jface.preference.StringFieldEditor;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Label;

import metabup.annotations.Activator;
import metabup.annotations.IAnnotation;
import metabup.annotations.general.Annotation;
import metabup.annotations.general.AnnotationFactory;
import metabup.assistance.IAssistanceTip;
import metabup.assistance.general.AssistanceTipsFactory;

/**
 * Class used to initialize default preference values.
 */
public class AssistanceTipsPreferenceInitializer extends AbstractPreferenceInitializer {

    /*
     * (non-Javadoc)
     * 
     * @see org.eclipse.core.runtime.preferences.AbstractPreferenceInitializer#initializeDefaultPreferences()
     */
    public void initializeDefaultPreferences() {
        IPreferenceStore store = Activator.getDefault().getPreferenceStore();
        AssistanceTipsFactory af = new AssistanceTipsFactory();
        af.initializeFactory();

        for (String at : af.listAllAssistanceTipNames()) {
            Class<? extends IAssistanceTip> tipClass = af.getAssistanceTip(at);
            try {
                IAssistanceTip tip = tipClass.newInstance();
                HashMap<String, Object> preferences = tip.getPreferences();

                if (preferences != null && !preferences.isEmpty()) {

                    Iterator it = preferences.entrySet().iterator();
                    while (it.hasNext()) {
                        Map.Entry e = (Map.Entry) it.next();
                        if (e.getValue() instanceof String)
                            store.setDefault((String) e.getKey(), (String) e.getValue());
                        else if (e.getValue() instanceof Boolean)
                            store.setDefault((String) e.getKey(), (Boolean) e.getValue());
                    }
                }
            } catch (SecurityException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IllegalAccessException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (IllegalArgumentException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            } catch (InstantiationException e2) {
                // TODO Auto-generated catch block
                e2.printStackTrace();
            }
        }
    }

}