haberman.rhizomatics.utils

Class ResourceUtils

java.lang.Object

haberman.rhizomatics.utils.ResourceUtils

public class ResourceUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ResourceUtils()

Method Summary

Modifier and Type	Method and Description
static boolean	granted(android.content.Context context, java.lang.String permission)
static org.json.JSONObject	read_json(android.content.res.Resources res, int res_id) Returns the mapped JSONObject of a given RawRes id whose content is json encoded.
static java.lang.String	read_text(android.content.res.Resources res, int res_id) Returns the raw string content of a given RawRes id.
static java.util.ArrayList<java.lang.String>	text_to_paragraphs(android.content.res.Resources res, int resource_id) Interprets a given resource id as text and splits it into an array of paragraphs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ResourceUtils

public ResourceUtils()

Method Detail

read_json

@Nullable
public static org.json.JSONObject read_json(@NonNull
                                                      android.content.res.Resources res,
                                                      @RawRes
                                                      int res_id)

Returns the mapped JSONObject of a given RawRes id whose content is json encoded.

Parameters:

res - A Resources instance

res_id - A RawRes id of the corresponding json file to read

Returns:

The json file as JSONObject interface.

read_text

@Nullable
public static java.lang.String read_text(@NonNull
                                                   android.content.res.Resources res,
                                                   @RawRes
                                                   int res_id)

Returns the raw string content of a given RawRes id.

Parameters:

res - A Resources instance

res_id - A RawRes id of the corresponding json file to read

Returns:

The content of resource or null in case of an RawRes.

text_to_paragraphs

@Nullable
public static java.util.ArrayList<java.lang.String> text_to_paragraphs(@NonNull
                                                                                 android.content.res.Resources res,
                                                                                 @RawRes
                                                                                 int resource_id)

Interprets a given resource id as text and splits it into an array of paragraphs.

Parameters:

res - A Resources instance

resource_id - A RawRes id for the text file

Returns:

List of String or null if a problem happened.

granted

public static boolean granted(android.content.Context context,
                              java.lang.String permission)