1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.voicemail.impl.mail.store.imap; 18 19 import com.android.voicemail.impl.VvmLog; 20 import java.io.ByteArrayInputStream; 21 import java.io.InputStream; 22 import java.io.UnsupportedEncodingException; 23 24 /** Subclass of {@link ImapString} used for non literals. */ 25 public class ImapSimpleString extends ImapString { 26 private final String TAG = "ImapSimpleString"; 27 private String string; 28 29 /* package */ ImapSimpleString(String string) { 30 this.string = (string != null) ? string : ""; 31 } 32 33 @Override 34 public void destroy() { 35 string = null; 36 super.destroy(); 37 } 38 39 @Override 40 public String getString() { 41 return string; 42 } 43 44 @Override 45 public InputStream getAsStream() { 46 try { 47 return new ByteArrayInputStream(string.getBytes("US-ASCII")); 48 } catch (UnsupportedEncodingException e) { 49 VvmLog.e(TAG, "Unsupported encoding: ", e); 50 } 51 return null; 52 } 53 54 @Override 55 public String toString() { 56 // Purposefully not return just mString, in order to prevent using it instead of getString. 57 return "\"" + string + "\""; 58 } 59 } 60
