LibreOffice Module xmerge (master)  1
Record.java
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1 /*
2  * This file is part of the LibreOffice project.
3  *
4  * This Source Code Form is subject to the terms of the Mozilla Public
5  * License, v. 2.0. If a copy of the MPL was not distributed with this
6  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
7  *
8  * This file incorporates work covered by the following license notice:
9  *
10  * Licensed to the Apache Software Foundation (ASF) under one or more
11  * contributor license agreements. See the NOTICE file distributed
12  * with this work for additional information regarding copyright
13  * ownership. The ASF licenses this file to you under the Apache
14  * License, Version 2.0 (the "License"); you may not use this file
15  * except in compliance with the License. You may obtain a copy of
16  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
17  */
18 
19 package org.openoffice.xmerge.converter.palm;
20 
21 import java.io.OutputStream;
22 import java.io.InputStream;
23 import java.io.DataOutputStream;
24 import java.io.DataInputStream;
25 import java.io.IOException;
26 
35 public final class Record {
36 
38  private byte[] data;
39 
41  private byte attributes = 0;
42 
46  public Record() {
47  data = new byte[0];
48  }
49 
58  public Record(byte[] d) {
59  this(d, (byte) 0);
60  }
61 
72  public Record(byte[] d, byte attrs) {
73  data = new byte[d.length];
74  attributes = attrs;
75  System.arraycopy(d, 0, data, 0, d.length);
76  }
77 
83  public int getSize() {
84  return data.length;
85  }
86 
92  public byte[] getBytes() {
93  return data;
94  }
95 
105  public byte getAttributes() {
106  return attributes;
107  }
108 
117  public void write(OutputStream outs) throws IOException {
118  DataOutputStream out = new DataOutputStream(outs);
119  out.writeByte(attributes);
120  out.writeShort(data.length);
121  out.write(data);
122  }
123 
132  public void read(InputStream ins) throws IOException {
133  DataInputStream in = new DataInputStream(ins);
134  attributes = in.readByte();
135  int len = in.readUnsignedShort();
136  data = new byte[len];
137  in.readFully(data);
138  }
139 
152  @Override
153  public boolean equals(Object obj) {
154  if (!(obj instanceof Record)) {
155  return false;
156  }
157  Record rec = (Record) obj;
158  if (rec.getAttributes() != attributes) {
159  return false;
160  }
161  if (rec.getSize() == data.length) {
162  for (int i = 0; i < data.length; i++) {
163  if (data[i] != rec.data[i]) {
164  return false;
165  }
166  }
167  }
168  return false;
169  }
170 
171  @Override
172  public int hashCode() {
173  return 0;
174  }
175 
176 }
void read(InputStream ins)
Read the necessary data to create a PDB from the.
Definition: Record.java:132
Record(byte[] d, byte attrs)
Constructor to create a.
Definition: Record.java:72
exports com.sun.star. java
Record(byte[] d)
Constructor to create a.
Definition: Record.java:58
void write(OutputStream outs)
Write out the.
Definition: Record.java:117
int i
boolean equals(Object obj)
Override equals method of.
Definition: Record.java:153
byte[] getBytes()
This method returns the contents of this.
Definition: Record.java:92
unsigned char byte
int getSize()
This method returns the number of bytes in this object.
Definition: Record.java:83
Contains the raw bytes for a.
Definition: Record.java:35