Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import android.content.ContentResolver;
import android.content.Context;
import android.content.res.Resources;
import android.net.Uri;
import android.support.annotation.AnyRes;
import android.support.annotation.NonNull;

public class Main {
    /**
     * get uri to any resource type
     * @param context - context
     * @param resId - resource id
     * @throws Resources.NotFoundException if the given ID does not exist.
     * @return - Uri to resource by given id
     */
    public static final Uri getUriToResource(@NonNull Context context, @AnyRes int resId)
            throws Resources.NotFoundException {
        /** Return a Resources instance for your application's package. */
        Resources res = context.getResources();
        /**
         * Creates a Uri which parses the given encoded URI string.
         * @param uriString an RFC 2396-compliant, encoded URI
         * @throws NullPointerException if uriString is null
         * @return Uri for this given uri string
         */
        Uri resUri = Uri.parse(ContentResolver.SCHEME_ANDROID_RESOURCE + "://" + res.getResourcePackageName(resId)
                + '/' + res.getResourceTypeName(resId) + '/' + res.getResourceEntryName(resId));
        /** return uri */
        return resUri;
    }
}