Example usage for android.app.backup BackupDataOutput writeEntityData

Introduction

In this page you can find the example usage for android.app.backup BackupDataOutput writeEntityData.

Prototype

public int writeEntityData(byte[] data, int size) throws IOException 

Source Link

Document

Write a chunk of data under the current entity to the backup transport.

Usage

From source file:com.csipsimple.backup.SipProfilesHelper.java

private void writeData(BackupDataOutput data, String value) throws IOException {
    // Create buffer stream and data output stream for our data
    ByteArrayOutputStream bufStream = new ByteArrayOutputStream();
    DataOutputStream outWriter = new DataOutputStream(bufStream);
    // Write structured data
    outWriter.writeUTF(value);/*from www .j  ava 2 s.c  o m*/
    // Send the data to the Backup Manager via the BackupDataOutput
    byte[] buffer = bufStream.toByteArray();
    int len = buffer.length;
    data.writeEntityHeader(ACCOUNTS_BACKUP_KEY, len);
    data.writeEntityData(buffer, len);
}

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From source file:com.csipsimple.backup.SipSharedPreferencesHelper.java

private void writeData(BackupDataOutput data, String value) throws IOException {
    // Create buffer stream and data output stream for our data
    ByteArrayOutputStream bufStream = new ByteArrayOutputStream();
    DataOutputStream outWriter = new DataOutputStream(bufStream);
    // Write structured data
    outWriter.writeUTF(value);//  w  ww. jav  a  2s.  c om
    // Send the data to the Backup Manager via the BackupDataOutput
    byte[] buffer = bufStream.toByteArray();
    int len = buffer.length;
    data.writeEntityHeader(SETTINGS_BACKUP_KEY, len);
    data.writeEntityData(buffer, len);
}

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