org.springframework.ide.eclipse.core.SpringCorePreferences.java Source code

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Here is the source code for org.springframework.ide.eclipse.core.SpringCorePreferences.java

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/*******************************************************************************
 * Copyright (c) 2007, 2010 Spring IDE Developers
 * 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
 * https://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *     Spring IDE Developers - initial API and implementation
 *******************************************************************************/
package org.springframework.ide.eclipse.core;

import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.ProjectScope;
import org.eclipse.core.runtime.preferences.IEclipsePreferences;
import org.eclipse.core.runtime.preferences.IScopeContext;
import org.osgi.service.prefs.BackingStoreException;

/**
 * @author Christian Dupuis
 * @since 2.0
 * @deprecated Moved to eclipse-integration-commons SpringCorePreferences
 */
public class SpringCorePreferences {

    private final String propertyNamespace;

    private IEclipsePreferences preferences;

    private SpringCorePreferences(IProject project, String qualifier) {
        this.propertyNamespace = qualifier + '.';
        this.preferences = getEclipsePreferences(project, qualifier);
    }

    public static SpringCorePreferences getProjectPreferences(IProject project) {
        return getProjectPreferences(project, SpringCore.PLUGIN_ID);
    }

    public static SpringCorePreferences getProjectPreferences(IProject project, String qualifier) {
        return new SpringCorePreferences(project, qualifier);
    }

    private IEclipsePreferences getEclipsePreferences(IProject project, String qualifier) {
        IScopeContext context = new ProjectScope(project);
        IEclipsePreferences node = context.getNode(qualifier);
        return node;
    }

    public void putString(String key, String value) {
        if (key == null || value == null) {
            return;
        }
        try {
            this.preferences.put(propertyNamespace + key, value);
            this.preferences.flush();
        } catch (BackingStoreException e) {
            SpringCore.log(e);
        }
    }

    public void putBoolean(String key, boolean value) {
        if (key == null) {
            return;
        }
        try {
            this.preferences.putBoolean(propertyNamespace + key, value);
            this.preferences.flush();
        } catch (BackingStoreException e) {
            SpringCore.log(e);
        }
    }

    public String getString(String key, String defaultValue) {
        return this.preferences.get(propertyNamespace + key, defaultValue);
    }

    public boolean getBoolean(String key, boolean defaultValue) {
        return this.preferences.getBoolean(propertyNamespace + key, defaultValue);
    }

    public IEclipsePreferences getProjectPreferences() {
        return this.preferences;
    }

}