Example usage for android.content Context getAssets

Introduction

In this page you can find the example usage for android.content Context getAssets.

Prototype

public abstract AssetManager getAssets();

Source Link

Document

Returns an AssetManager instance for the application's package.

Usage

From source file:org.kei.android.phone.netcap.OutputFragment.java

private static void copyFile(final String assetPath, final String localPath, final Context context) {
    try {//from   w  w w .jav a 2s .  c  o m
        final InputStream in = context.getAssets().open(assetPath);
        File f = new File(localPath);
        if (f.exists())
            f.delete();
        final FileOutputStream out = new FileOutputStream(f);
        int read;
        final byte[] buffer = new byte[4096];
        while ((read = in.read(buffer)) > 0) {
            out.write(buffer, 0, read);
        }
        out.close();
        in.close();

    } catch (final IOException e) {
        throw new RuntimeException(e);
    }
}

From source file:com.adrguides.utils.HTTPUtils.java

public static JSONObject execGETMock(Context context, String address) throws IOException {

    Log.d("com.adrguides.utils.HTTPUtils", "loading");

    BufferedReader reader = new BufferedReader(
            new InputStreamReader(context.getAssets().open("mockguide.json"), "UTF-8"));

    StringBuffer jsontext = new StringBuffer();
    String line;//from   ww w. j  a  v  a 2s  .c  o m
    while ((line = reader.readLine()) != null) {
        jsontext.append(line).append('\n');
    }

    reader.close();

    try {
        Log.i("com.adrguides.utils.HTTPUtils", "result -> " + jsontext.toString());
        return new JSONObject(jsontext.toString());
    } catch (JSONException ex) {
        throw new IOException(MessageFormat.format("Parse exception: {0}.", ex.getMessage()));
    }
}

From source file:com.bourke.kitchentimer.utils.Utils.java

public static CharSequence readTextFile(Context context, String fileName) {
    BufferedReader in = null;//from  w  w  w . j  a  v a 2s  .com
    try {
        in = new BufferedReader(new InputStreamReader(context.getAssets().open(fileName)));
        String line;
        StringBuilder buffer = new StringBuilder();
        while ((line = in.readLine()) != null)
            buffer.append(line).append('\n');
        return buffer;
    } catch (IOException e) {
        Log.e("readTextFile", "Error readind file " + fileName, e);
        return "";
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (IOException e) {
                // Ignore
            }
        }
    }
}

From source file:com.futureplatforms.kirin.internal.attic.IOUtils.java

public static String loadTextAsset(Context activity, String filename) throws IOException {
    BufferedReader in = null;//from   w ww .j a v a 2  s.  c  o m
    try {

        in = new BufferedReader(new InputStreamReader(activity.getAssets().open(filename)));
        String line;
        StringBuilder buffer = new StringBuilder();
        while ((line = in.readLine()) != null) {
            buffer.append(line).append('\n');
        }
        return buffer.toString();
    } finally {
        close(in);
    }
}

From source file:com.swisscom.safeconnect.backend.PlumberTask.java

public static HttpClient getNewHttpClient(Context context, HttpParams params) {
    InputStream is = null;/*  www .  j a v a 2  s  .  c  o m*/
    try {
        synchronized (mKeystoreLock) {
            if (keyStore == null) {
                is = context.getAssets().open("swisscom.bks");
                keyStore = KeyStore.getInstance("BKS");
                keyStore.load(is, "sw1ssc0m".toCharArray());
            }

            if (sslSocketFactory == null) {
                sslSocketFactory = new SwisscomSslSocketFactory(keyStore);
                sslSocketFactory.setHostnameVerifier(SSLSocketFactory.STRICT_HOSTNAME_VERIFIER);
            }

            if (schemeRegistry == null) {
                schemeRegistry = new SchemeRegistry();
                schemeRegistry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
                schemeRegistry.register(new Scheme("https", sslSocketFactory, 443));
            }

            HttpProtocolParams.setVersion(params, HttpVersion.HTTP_1_1);
            HttpProtocolParams.setContentCharset(params, "UTF-8");
        }

        ClientConnectionManager ccm = new ThreadSafeClientConnManager(params, schemeRegistry);

        return new DefaultHttpClient(ccm, params);
    } catch (Exception e) {
        if (BuildConfig.DEBUG)
            Log.e(Config.TAG, "error", e);
        return new DefaultHttpClient();
    } finally {
        if (is != null) {
            try {
                is.close();
            } catch (IOException e) {
                if (BuildConfig.DEBUG)
                    Log.e(Config.TAG, "error", e);
            }
        }
    }
}

From source file:org.esupportail.nfctagdroid.NfcTacDroidActivity.java

private static String getEsupNfcTagServerUrl(Context context) {
    try {/*from  w w w .  j a  v a 2  s  .c  o  m*/
        InputStream esupnfctagPropertiesFile = context.getAssets().open("esupnfctag.properties");
        Properties props = new Properties();
        props.load(esupnfctagPropertiesFile);
        String esupNfcTagServerUrl = props.getProperty("esupNfcTagServerUrl");
        return esupNfcTagServerUrl;
    } catch (IOException e) {
        throw new NfcTagDroidException(
                "can't get esupNfcTagServerUrl property from esupnfctag.properties file !", e);
    }
}

From source file:com.theaetetuslabs.android_apkmaker.AndroidApkMaker.java

private static File unpackAsset(Context context, String assetName, File dest) throws IOException {
    if (!dest.exists()) {
        InputStream assetIn = context.getAssets().open(assetName);
        dest.createNewFile();//from   www  .  jav a  2s . c  o m
        int length = 0;
        byte[] buffer = new byte[4096];
        FileOutputStream rawOut = new FileOutputStream(dest);
        while ((length = assetIn.read(buffer)) > 0) {
            rawOut.write(buffer, 0, length);
        }
        rawOut.flush();
        rawOut.close();
        assetIn.close();
    }
    return dest;
}

From source file:org.dolphinemu.dolphinemu.utils.DirectoryInitialization.java

private static void copyAsset(String asset, File output, Boolean overwrite, Context context) {
    Log.verbose("[DirectoryInitialization] Copying File " + asset + " to " + output);

    try {/*from  w  w w  .j a  v  a2 s .c o  m*/
        if (!output.exists() || overwrite) {
            InputStream in = context.getAssets().open(asset);
            OutputStream out = new FileOutputStream(output);
            copyFile(in, out);
            in.close();
            out.close();
        }
    } catch (IOException e) {
        Log.error("[DirectoryInitialization] Failed to copy asset file: " + asset + e.getMessage());
    }
}

From source file:me.oriley.homage.Homage.java

@Nullable
private static Library[] getLibraryArray(@NonNull Context context, @NonNull String assetPath) {
    try {/*w  ww.j a  va 2  s.  c  o m*/
        InputStream stream = context.getAssets().open(assetPath);
        return parseLibraries(stream);
    } catch (IOException e) {
        Log.e(TAG, "IOException reading license file: " + assetPath, e);
        return null;
    }
}

From source file:com.android.build.gradle.internal.incremental.fixture.ClassEnhancement.java

private static Map<String, ClassLoader> setUpEnhancedClassLoaders(final ClassLoader mainClassLoader,
        final Map<String, File> compileOutputFolders, final boolean tracing) {
    return Maps.transformEntries(compileOutputFolders, new Maps.EntryTransformer<String, File, ClassLoader>() {
        @Override// ww  w . ja v a  2 s.  c o  m
        public ClassLoader transformEntry(@Nullable String patch, @Nullable File compileOutputFolder) {
            Context context = InstrumentationRegistry.getContext();
            File optimizedDir = new ContextCompat().getCodeCacheDir(context);

            try {
                InputStream is = context.getAssets().open(compileOutputFolder.getPath() + "/classes.dex");
                File output;
                try {
                    File patchDir = new File(context.getDir("patches", Context.MODE_PRIVATE), patch);
                    patchDir.mkdir();
                    output = new File(patchDir, patch + ".dex");

                    Files.asByteSink(output).writeFrom(is);
                } finally {
                    is.close();
                }

                return new DexClassLoader(output.getAbsolutePath(), optimizedDir.getAbsolutePath(), null,
                        ClassEnhancement.class.getClassLoader());
            } catch (IOException e) {
                throw new RuntimeException(e);
            }
        }
    });
}