Android Context Get getExternalCacheDir(Context context)

Description

get External Cache Dir

License

Apache License

Parameter

Parameter	Description
context	a parameter

Declaration

public static String getExternalCacheDir(Context context) 

Method Source Code

//package com.java2s;
/**/*from w ww.  j a v  a 2s. c  om*/
 * Copyright (c) 2013-2014, Rinc Liu (http://rincliu.com).
 *
 * 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.
 */

import java.io.File;

import android.content.Context;

import android.os.Build;
import android.os.Environment;

public class Main {
    /**
     * @param context
     * @return
     */
    public static String getExternalCacheDir(Context context) {
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.FROYO) {
            File f1 = context.getExternalCacheDir();
            if (f1 != null) {
                return f1.getPath();
            } else {
                return null;
            }
        } else {
            final String cacheDir = "/Android/data/"
                    + context.getPackageName() + "/cache/";
            File f2 = Environment.getExternalStorageDirectory();
            if (f2 != null) {
                return f2.getPath() + cacheDir;
            } else {
                return null;
            }
        }
    }
}

Related

1. getDiskCacheDir(Context context, String uniqueName)
2. getDisplayMetrics(Context context)
3. getDisplayPhoto(Context context, long photoFileId)
4. getDpiToPix(Context ctx)
5. getEditor( Context ctx)
6. getExternalCacheDir(Context context)
7. getExternalCacheDir(Context context)
8. getFAFont(Context context)
9. getFiles(Context context, String ext)