Package org.apache.poi.util

Examples of org.apache.poi.util.LittleEndianOutputStream

139
140
141
142
143
144
145
146
147
148
149
      throw new RuntimeException(e);
    }

    md5.update(_keyDigest);
    ByteArrayOutputStream baos = new ByteArrayOutputStream(4);
    new LittleEndianOutputStream(baos).writeInt(keyBlockNo);
    md5.update(baos.toByteArray());

    byte[] digest = md5.digest();
    return new RC4(digest);
  }
View Full Code Here
70
71
72
73
74
75
76
77
78
79
80
   */
  protected abstract int getDataSize();
  public byte[] serialize() {
    int size = getDataSize() + 4;
    ByteArrayOutputStream baos = new ByteArrayOutputStream(size);
    serialize(new LittleEndianOutputStream(baos));
    if (baos.size() != size) {
      throw new RuntimeException("write size mismatch");
    }
    return baos.toByteArray();
  }
View Full Code Here
221
222
223
224
225
226
227
228
229
230
231
232
    private void testReadWrite(byte[] data, String message) throws IOException
    {
        RecordInputStream is = TestcaseRecordInputStream.create(81, data);
        DConRefRecord d = new DConRefRecord(is);
        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);
        LittleEndianOutputStream o = new LittleEndianOutputStream(bos);
        d.serialize(o);
        o.flush();

        assertTrue(message, Arrays.equals(data,
                bos.toByteArray()));
    }
View Full Code Here
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
    public void testStore() throws IOException {
        CellRangeAddress ref = new CellRangeAddress(0, 0, 0, 0);

        byte[] recordBytes;
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        LittleEndianOutputStream out = new LittleEndianOutputStream(baos);
        try {
            // With nothing set
            ref.serialize(out);
            recordBytes = baos.toByteArray();
            assertEquals(recordBytes.length, data.length);
            for (int i = 0; i < data.length; i++) {
                assertEquals("At offset " + i, 0, recordBytes[i]);
            }

            // Now set the flags
            ref.setFirstRow((short) 2);
            ref.setLastRow((short) 4);
            ref.setFirstColumn((short) 0);
            ref.setLastColumn((short) 3);

            // Re-test
            baos.reset();
            ref.serialize(out);
            recordBytes = baos.toByteArray();

            assertEquals(recordBytes.length, data.length);
            for (int i = 0; i < data.length; i++) {
                assertEquals("At offset " + i, data[i], recordBytes[i]);
            }
        } finally {
            out.close();
        }
    }
View Full Code Here
TOP

Related Classes of org.apache.poi.util.LittleEndianOutputStream

  • org.apache.poi.hssf.record.common.TestUnicodeString
  • org.apache.poi.hssf.record.crypto.Biff8EncryptionKey
  • org.apache.poi.hssf.record.SubRecord
  • org.apache.poi.hssf.record.TestDConRefRecord
  • org.apache.poi.hssf.record.TestLbsDataSubRecord
  • org.apache.poi.poifs.crypt.agile.AgileEncryptor$ChunkedCipherOutputStream
  • org.apache.poi.poifs.crypt.standard.StandardEncryptor$StandardCipherOutputStream
  • org.apache.poi.poifs.filesystem.Ole10Native
  • org.apache.poi.ss.util.TestCellRangeAddress
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.