Android resource array and usage simple

resource using simple


import android.content.Context;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import com.sodonsolution.android.utils.ResourceUtils;

/**
 * Created by IntelliJ IDEA.
 * User: boroo
 * Date: Dec 23, 2010
 * Time: 10:29:42 AM
 * To change this template use File | Settings | File Templates.
 */
public class ResourceManager {
    protected String[] Errors;

    public Resources getRes() {
        return res;
    }

    public void setRes(Resources res) {
        this.res = res;
        if(res != null) {
            Errors = getStringArray("news_errors");
        }
    }

    private Resources res;

    public ResourceManager() {
    }

    public String getError(int index) {
        if (Errors.length <= index) {
            return "Error is not found!";
        } else {
            return Errors[index];
        }
    }

    public String getString(String resName) {
        int i = res.getIdentifier(resName, "string", StaticConfigs.DEFAULT_RESOURCE_PACKAGE);
        return res.getString(i);
    }

    public String[] getStringArray(String resName) {
        int i = res.getIdentifier(resName, "array", StaticConfigs.DEFAULT_RESOURCE_PACKAGE);
        return res.getStringArray(i);
    }

    public Drawable getDrawable(int i) {
        return res.getDrawable(i);
    }

    public Drawable getDrawable(String resName) {
        return res.getDrawable(res.getIdentifier(
                resName,
                "drawable",
                StaticConfigs.DEFAULT_RESOURCE_PACKAGE
        ));
    }
}