org.jboss.errai.workspaces.client.framework.CookiePreferences.java Source code

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Here is the source code for org.jboss.errai.workspaces.client.framework.CookiePreferences.java

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/*
 * Copyright 2010 JBoss, a divison Red Hat, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jboss.errai.workspaces.client.framework;

import com.google.gwt.user.client.Cookies;

import java.util.Date;

/**
 * Cookie based workspace preferences
 */
public class CookiePreferences implements Preferences {
    // Tool that should be launched at startup
    public static final String DEFAULT_TOOL = "workspace.default.tool";

    public boolean has(String key) {
        return get(key) != null;
    }

    public String get(String key) {
        return Cookies.getCookie(key);
    }

    public void set(String key, String value) {
        Date twoWeeks = new Date(System.currentTimeMillis() + (2 * 604800 * 1000));
        Cookies.setCookie(key, value, twoWeeks);
    }

    public void clear(String key) {
        Cookies.removeCookie(key);
    }
}