get Resource String from Context - Android App

Android examples for App:Resource

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  4. Resource

Description

get Resource String from Context

Demo Code

/**/*from w w w  .j  a  va 2  s  . c o m*/
 * TURTLE PLAYER
 * <p/>
 * Licensed under MIT & GPL
 * <p/>
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
 * INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
 * PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
 * OR OTHER DEALINGS IN THE SOFTWARE.
 * <p/>
 * More Information @ www.turtle-player.co.uk
 *
 * @author Simon Honegger (Hoene84)
 */
//package com.java2s;
import android.content.Context;

public class Main {
    /**
     * @return null if not existing
     */
    public static String getResourceString(Context context, String name) {

        int nameResourceID = context.getResources().getIdentifier(name,
                "string", context.getApplicationInfo().packageName);

        if (nameResourceID == 0) {
            return null;
        } else {
            return context.getString(nameResourceID);
        }
    }

    /**
     * @return string of fallBackRessource param if not existing
     */
    public static String getResourceString(Context context, String name,
            int fallBackRessource) {
        String string = getResourceString(context, name);
        return string == null ? context.getString(fallBackRessource)
                : string;
    }
}

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