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Example 1 with RootProperty

use of org.apache.poi.poifs.property.RootProperty in project poi by apache.

the class TestSmallBlockTableWriter method testWritingConstructor.

public void testWritingConstructor() throws IOException {
    List<OPOIFSDocument> documents = new ArrayList<OPOIFSDocument>();
    documents.add(new OPOIFSDocument("doc340", new ByteArrayInputStream(new byte[340])));
    documents.add(new OPOIFSDocument("doc5000", new ByteArrayInputStream(new byte[5000])));
    documents.add(new OPOIFSDocument("doc0", new ByteArrayInputStream(new byte[0])));
    documents.add(new OPOIFSDocument("doc1", new ByteArrayInputStream(new byte[1])));
    documents.add(new OPOIFSDocument("doc2", new ByteArrayInputStream(new byte[2])));
    documents.add(new OPOIFSDocument("doc3", new ByteArrayInputStream(new byte[3])));
    documents.add(new OPOIFSDocument("doc4", new ByteArrayInputStream(new byte[4])));
    documents.add(new OPOIFSDocument("doc5", new ByteArrayInputStream(new byte[5])));
    documents.add(new OPOIFSDocument("doc6", new ByteArrayInputStream(new byte[6])));
    documents.add(new OPOIFSDocument("doc7", new ByteArrayInputStream(new byte[7])));
    documents.add(new OPOIFSDocument("doc8", new ByteArrayInputStream(new byte[8])));
    documents.add(new OPOIFSDocument("doc9", new ByteArrayInputStream(new byte[9])));
    HeaderBlock header = new HeaderBlock(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS);
    RootProperty root = new PropertyTable(header).getRoot();
    SmallBlockTableWriter sbtw = new SmallBlockTableWriter(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS, documents, root);
    BlockAllocationTableWriter bat = sbtw.getSBAT();
    // 15 small blocks: 6 for doc340, 0 for doc5000 (too big), 0
    // for doc0 (no storage needed), 1 each for doc1 through doc9
    assertEquals(15 * 64, root.getSize());
    // 15 small blocks rounds up to 2 big blocks
    assertEquals(2, sbtw.countBlocks());
    int start_block = 1000 + root.getStartBlock();
    sbtw.setStartBlock(start_block);
    assertEquals(start_block, root.getStartBlock());
}
Also used : PropertyTable(org.apache.poi.poifs.property.PropertyTable) RootProperty(org.apache.poi.poifs.property.RootProperty) ByteArrayInputStream(java.io.ByteArrayInputStream) ArrayList(java.util.ArrayList) OPOIFSDocument(org.apache.poi.poifs.filesystem.OPOIFSDocument)

Example 2 with RootProperty

use of org.apache.poi.poifs.property.RootProperty in project poi by apache.

the class TestSmallBlockTableReader method testReadingConstructor.

public void testReadingConstructor() throws IOException {
    // first, we need the raw data blocks
    String[] raw_data_array = { "52 00 6F 00 6F 00 74 00 20 00 45 00 6E 00 74 00 72 00 79 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "16 00 05 01 FF FF FF FF FF FF FF FF 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 00 00 00 80 07 00 00 00 00 00 00", "44 00 65 00 61 00 6C 00 20 00 49 00 6E 00 66 00 6F 00 72 00 6D 00 61 00 74 00 69 00 6F 00 6E 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "22 00 01 01 FF FF FF FF FF FF FF FF 15 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "46 00 55 00 44 00 20 00 47 00 72 00 69 00 64 00 20 00 49 00 6E 00 66 00 6F 00 72 00 6D 00 61 00", "74 00 69 00 6F 00 6E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2A 00 02 01 FF FF FF FF 0E 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "44 00 6F 00 75 00 62 00 6C 00 65 00 20 00 44 00 65 00 61 00 6C 00 69 00 6E 00 67 00 20 00 49 00", "6E 00 64 00 69 00 63 00 61 00 74 00 6F 00 72 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "32 00 02 01 FF FF FF FF 09 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00", "43 00 68 00 69 00 6C 00 64 00 20 00 50 00 65 00 72 00 63 00 65 00 6E 00 74 00 61 00 67 00 65 00", "20 00 50 00 65 00 72 00 6D 00 69 00 74 00 74 00 65 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00", "36 00 02 01 FF FF FF FF 07 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 04 00 00 00 00 00 00 00", "43 00 61 00 6E 00 63 00 65 00 6C 00 6C 00 61 00 74 00 69 00 6F 00 6E 00 20 00 46 00 65 00 65 00", "20 00 46 00 69 00 78 00 65 00 64 00 20 00 56 00 61 00 6C 00 75 00 65 00 00 00 00 00 00 00 00 00", "3A 00 02 01 FF FF FF FF 06 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 00 00 04 00 00 00 00 00 00 00", "55 00 6D 00 62 00 72 00 65 00 6C 00 6C 00 61 00 20 00 4C 00 69 00 6E 00 6B 00 73 00 20 00 61 00", "6E 00 64 00 20 00 50 00 61 00 73 00 73 00 65 00 6E 00 67 00 65 00 72 00 73 00 00 00 00 00 00 00", "3C 00 02 01 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "43 00 61 00 6E 00 63 00 65 00 6C 00 6C 00 61 00 74 00 69 00 6F 00 6E 00 20 00 46 00 65 00 65 00", "20 00 50 00 65 00 72 00 63 00 65 00 6E 00 74 00 61 00 67 00 65 00 00 00 00 00 00 00 00 00 00 00", "38 00 02 01 FF FF FF FF 05 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 04 00 00 00 00 00 00 00", "49 00 6E 00 66 00 61 00 6E 00 74 00 20 00 44 00 69 00 73 00 63 00 6F 00 75 00 6E 00 74 00 20 00", "50 00 65 00 72 00 6D 00 69 00 74 00 74 00 65 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "34 00 02 01 FF FF FF FF 04 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 04 00 00 00 04 00 00 00 00 00 00 00", "43 00 61 00 6E 00 63 00 65 00 6C 00 6C 00 61 00 74 00 69 00 6F 00 6E 00 20 00 46 00 65 00 65 00", "20 00 43 00 75 00 72 00 72 00 65 00 6E 00 63 00 79 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "34 00 02 01 FF FF FF FF 08 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 05 00 00 00 07 00 00 00 00 00 00 00", "4F 00 75 00 74 00 62 00 6F 00 75 00 6E 00 64 00 20 00 54 00 72 00 61 00 76 00 65 00 6C 00 20 00", "44 00 61 00 74 00 65 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2C 00 02 01 FF FF FF FF 0B 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 06 00 00 00 21 00 00 00 00 00 00 00", "42 00 75 00 73 00 69 00 6E 00 65 00 73 00 73 00 20 00 4A 00 75 00 73 00 74 00 69 00 66 00 69 00", "63 00 61 00 74 00 69 00 6F 00 6E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2E 00 02 01 FF FF FF FF 03 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07 00 00 00 04 00 00 00 00 00 00 00", "49 00 6E 00 66 00 61 00 6E 00 74 00 20 00 44 00 69 00 73 00 63 00 6F 00 75 00 6E 00 74 00 20 00", "56 00 61 00 6C 00 75 00 65 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2C 00 02 01 FF FF FF FF 0D 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08 00 00 00 04 00 00 00 00 00 00 00", "4F 00 74 00 68 00 65 00 72 00 20 00 43 00 61 00 72 00 72 00 69 00 65 00 72 00 20 00 53 00 65 00", "63 00 74 00 6F 00 72 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2C 00 02 01 FF FF FF FF 0A 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 09 00 00 00 04 00 00 00 00 00 00 00", "4E 00 75 00 6D 00 62 00 65 00 72 00 20 00 6F 00 66 00 20 00 50 00 61 00 73 00 73 00 65 00 6E 00", "67 00 65 00 72 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "2A 00 02 01 FF FF FF FF 0C 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 00 00 00 04 00 00 00 00 00 00 00", "53 00 61 00 6C 00 65 00 73 00 20 00 41 00 72 00 65 00 61 00 20 00 43 00 6F 00 64 00 65 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "20 00 02 01 1C 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0B 00 00 00 04 00 00 00 00 00 00 00", "4F 00 74 00 68 00 65 00 72 00 20 00 52 00 65 00 66 00 75 00 6E 00 64 00 20 00 54 00 65 00 78 00", "74 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "24 00 02 01 17 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0C 00 00 00 04 00 00 00 00 00 00 00", "4D 00 61 00 78 00 69 00 6D 00 75 00 6D 00 20 00 53 00 74 00 61 00 79 00 20 00 50 00 65 00 72 00", "69 00 6F 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "28 00 02 01 FF FF FF FF 14 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0D 00 00 00 04 00 00 00 00 00 00 00", "4E 00 65 00 74 00 20 00 52 00 65 00 6D 00 69 00 74 00 20 00 50 00 65 00 72 00 6D 00 69 00 74 00", "74 00 65 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "28 00 02 01 FF FF FF FF 13 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0E 00 00 00 04 00 00 00 00 00 00 00", "50 00 65 00 72 00 63 00 65 00 6E 00 74 00 61 00 67 00 65 00 20 00 6F 00 66 00 20 00 59 00 69 00", "65 00 6C 00 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "28 00 02 01 FF FF FF FF 02 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0F 00 00 00 04 00 00 00 00 00 00 00", "4E 00 61 00 74 00 75 00 72 00 65 00 20 00 6F 00 66 00 20 00 56 00 61 00 72 00 69 00 61 00 74 00", "69 00 6F 00 6E 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "28 00 02 01 FF FF FF FF 12 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 10 00 00 00 50 00 00 00 00 00 00 00", "46 00 55 00 44 00 20 00 47 00 72 00 69 00 64 00 20 00 44 00 69 00 6D 00 65 00 6E 00 73 00 69 00", "6F 00 6E 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "28 00 02 01 10 00 00 00 11 00 00 00 FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 00 00 00 04 00 00 00 00 00 00 00", "44 00 65 00 61 00 6C 00 20 00 44 00 65 00 73 00 63 00 72 00 69 00 70 00 74 00 69 00 6F 00 6E 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "22 00 02 01 19 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 13 00 00 00 09 00 00 00 00 00 00 00", "54 00 52 00 56 00 41 00 20 00 49 00 6E 00 66 00 6F 00 72 00 6D 00 61 00 74 00 69 00 6F 00 6E 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "22 00 02 01 18 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14 00 00 00 04 00 00 00 00 00 00 00", "50 00 72 00 6F 00 72 00 61 00 74 00 65 00 20 00 43 00 6F 00 6D 00 6D 00 65 00 6E 00 74 00 73 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "22 00 02 01 16 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "43 00 6F 00 6D 00 6D 00 69 00 73 00 73 00 69 00 6F 00 6E 00 20 00 56 00 61 00 6C 00 75 00 65 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "22 00 02 01 0F 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 15 00 00 00 04 00 00 00 00 00 00 00", "4D 00 61 00 78 00 69 00 6D 00 75 00 6D 00 20 00 53 00 74 00 61 00 79 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "1A 00 02 01 20 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16 00 00 00 05 00 00 00 00 00 00 00", "44 00 65 00 61 00 6C 00 20 00 43 00 75 00 72 00 72 00 65 00 6E 00 63 00 79 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "1C 00 02 01 1D 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 17 00 00 00 07 00 00 00 00 00 00 00", "43 00 6F 00 6E 00 73 00 6F 00 72 00 74 00 69 00 61 00 20 00 43 00 6F 00 64 00 65 00 73 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "20 00 02 01 1B 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "42 00 75 00 73 00 69 00 6E 00 65 00 73 00 73 00 20 00 54 00 79 00 70 00 65 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "1C 00 02 01 1A 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 18 00 00 00 04 00 00 00 00 00 00 00", "44 00 65 00 61 00 6C 00 20 00 54 00 79 00 70 00 65 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "14 00 02 01 23 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 19 00 00 00 04 00 00 00 00 00 00 00", "53 00 75 00 72 00 63 00 68 00 61 00 72 00 67 00 65 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "14 00 02 01 21 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1A 00 00 00 04 00 00 00 00 00 00 00", "41 00 67 00 65 00 6E 00 74 00 73 00 20 00 4E 00 61 00 6D 00 65 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "18 00 02 01 1F 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1B 00 00 00 04 00 00 00 00 00 00 00", "46 00 61 00 72 00 65 00 20 00 54 00 79 00 70 00 65 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "14 00 02 01 1E 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1C 00 00 00 04 00 00 00 00 00 00 00", "53 00 75 00 62 00 20 00 44 00 65 00 61 00 6C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "12 00 02 01 24 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1D 00 00 00 04 00 00 00 00 00 00 00", "41 00 4C 00 43 00 20 00 43 00 6F 00 64 00 65 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "14 00 02 01 22 00 00 00 FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "52 00 65 00 6D 00 61 00 72 00 6B 00 73 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "10 00 02 01 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 03 00 47 42 50 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 1D 00 28 41 29 31 36 2D 4F 63 74 2D 32 30 30 31 20 74 6F 20 31 36 2D 4F 63 74 2D 32 30 30", "31 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 01 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00", "02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00", "02 00 00 00 08 00 00 00 02 00 00 00 08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 18 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 05 00 6A 61 6D 65 73 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 01 00 31 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 03 00 47 42 50 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "08 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "02 00 00 00 FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF", "FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF", "11 00 00 00 FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF", "FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FE FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "01 00 00 00 02 00 00 00 03 00 00 00 04 00 00 00 05 00 00 00 06 00 00 00 07 00 00 00 08 00 00 00", "09 00 00 00 FE FF FF FF 0B 00 00 00 0C 00 00 00 0D 00 00 00 FE FF FF FF FE FF FF FF FE FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF", "FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF" };
    RawDataBlockList data_blocks = new RawDataBlockList(new ByteArrayInputStream(RawDataUtil.decode(raw_data_array)), POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS);
    int[] bat_array = { 15 };
    // need to initialize the block list with a block allocation
    // table
    new BlockAllocationTableReader(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS, 1, bat_array, 0, -2, data_blocks);
    // Fake up a header
    HeaderBlock header_block = new HeaderBlock(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS);
    header_block.setPropertyStart(0);
    // get property table from the document
    PropertyTable properties = new PropertyTable(header_block, data_blocks);
    RootProperty root = properties.getRoot();
    BlockList bl = SmallBlockTableReader.getSmallDocumentBlocks(POIFSConstants.SMALLER_BIG_BLOCK_SIZE_DETAILS, data_blocks, root, 14);
    assertNotNull(bl);
}
Also used : PropertyTable(org.apache.poi.poifs.property.PropertyTable) RootProperty(org.apache.poi.poifs.property.RootProperty) ByteArrayInputStream(java.io.ByteArrayInputStream)

Example 3 with RootProperty

use of org.apache.poi.poifs.property.RootProperty in project poi by apache.

the class POIFSReader method read.

/**
     * Read from an InputStream and process the documents we get
     *
     * @param stream the InputStream from which to read the data
     *
     * @exception IOException on errors reading, or on invalid data
     */
public void read(final InputStream stream) throws IOException {
    registryClosed = true;
    // read the header block from the stream
    HeaderBlock header_block = new HeaderBlock(stream);
    // read the rest of the stream into blocks
    RawDataBlockList data_blocks = new RawDataBlockList(stream, header_block.getBigBlockSize());
    // set up the block allocation table (necessary for the
    // data_blocks to be manageable
    new BlockAllocationTableReader(header_block.getBigBlockSize(), header_block.getBATCount(), header_block.getBATArray(), header_block.getXBATCount(), header_block.getXBATIndex(), data_blocks);
    // get property table from the document
    PropertyTable properties = new PropertyTable(header_block, data_blocks);
    // process documents
    RootProperty root = properties.getRoot();
    processProperties(SmallBlockTableReader.getSmallDocumentBlocks(header_block.getBigBlockSize(), data_blocks, root, header_block.getSBATStart()), data_blocks, root.getChildren(), new POIFSDocumentPath());
}
Also used : BlockAllocationTableReader(org.apache.poi.poifs.storage.BlockAllocationTableReader) PropertyTable(org.apache.poi.poifs.property.PropertyTable) HeaderBlock(org.apache.poi.poifs.storage.HeaderBlock) POIFSDocumentPath(org.apache.poi.poifs.filesystem.POIFSDocumentPath) RootProperty(org.apache.poi.poifs.property.RootProperty) RawDataBlockList(org.apache.poi.poifs.storage.RawDataBlockList)

Example 4 with RootProperty

use of org.apache.poi.poifs.property.RootProperty in project poi by apache.

the class TestNPOIFSFileSystem method propertiesAndFatOnRead.

@Test
public void propertiesAndFatOnRead() throws IOException {
    NPOIFSFileSystem fsA, fsB;
    // With a simple 512 block file
    fsA = new NPOIFSFileSystem(_inst.getFile("BlockSize512.zvi"));
    fsB = new NPOIFSFileSystem(_inst.openResourceAsStream("BlockSize512.zvi"));
    for (NPOIFSFileSystem fs : new NPOIFSFileSystem[] { fsA, fsB }) {
        // Check the FAT was properly processed:
        // Verify we only got one block
        fs.getBATBlockAndIndex(0);
        fs.getBATBlockAndIndex(1);
        try {
            fs.getBATBlockAndIndex(140);
            fail("Should only be one BAT, but a 2nd was found");
        } catch (IndexOutOfBoundsException e) {
        // expected here
        }
        // Verify a few next offsets
        // 97 -> 98 -> END
        assertEquals(98, fs.getNextBlock(97));
        assertEquals(POIFSConstants.END_OF_CHAIN, fs.getNextBlock(98));
        // Check the properties
        NPropertyTable props = fs._get_property_table();
        assertEquals(90, props.getStartBlock());
        assertEquals(7, props.countBlocks());
        // Root property tells us about the Mini Stream
        RootProperty root = props.getRoot();
        assertEquals("Root Entry", root.getName());
        assertEquals(11564, root.getSize());
        assertEquals(0, root.getStartBlock());
        // Check its children too
        Property prop;
        Iterator<Property> pi = root.getChildren();
        prop = pi.next();
        assertEquals("Thumbnail", prop.getName());
        prop = pi.next();
        assertEquals("DocumentSummaryInformation", prop.getName());
        prop = pi.next();
        assertEquals("SummaryInformation", prop.getName());
        prop = pi.next();
        assertEquals("Image", prop.getName());
        prop = pi.next();
        assertEquals("Tags", prop.getName());
        assertEquals(false, pi.hasNext());
        // Check the SBAT (Small Blocks FAT) was properly processed
        NPOIFSMiniStore ministore = fs.getMiniStore();
        // Verify we only got two SBAT blocks
        ministore.getBATBlockAndIndex(0);
        ministore.getBATBlockAndIndex(128);
        try {
            ministore.getBATBlockAndIndex(256);
            fail("Should only be two SBATs, but a 3rd was found");
        } catch (IndexOutOfBoundsException e) {
        // expected here
        }
        // Verify a few offsets: 0->50 is a stream
        for (int i = 0; i < 50; i++) {
            assertEquals(i + 1, ministore.getNextBlock(i));
        }
        assertEquals(POIFSConstants.END_OF_CHAIN, ministore.getNextBlock(50));
        fs.close();
    }
    // Now with a simple 4096 block file
    fsA = new NPOIFSFileSystem(_inst.getFile("BlockSize4096.zvi"));
    fsB = new NPOIFSFileSystem(_inst.openResourceAsStream("BlockSize4096.zvi"));
    for (NPOIFSFileSystem fs : new NPOIFSFileSystem[] { fsA, fsB }) {
        // Check the FAT was properly processed
        // Verify we only got one block
        fs.getBATBlockAndIndex(0);
        fs.getBATBlockAndIndex(1);
        try {
            fs.getBATBlockAndIndex(1040);
            fail("Should only be one BAT, but a 2nd was found");
        } catch (IndexOutOfBoundsException e) {
        // expected here
        }
        // Verify a few next offsets
        // 0 -> 1 -> 2 -> END
        assertEquals(1, fs.getNextBlock(0));
        assertEquals(2, fs.getNextBlock(1));
        assertEquals(POIFSConstants.END_OF_CHAIN, fs.getNextBlock(2));
        // Check the properties
        NPropertyTable props = fs._get_property_table();
        assertEquals(12, props.getStartBlock());
        assertEquals(1, props.countBlocks());
        // Root property tells us about the Mini Stream
        RootProperty root = props.getRoot();
        assertEquals("Root Entry", root.getName());
        assertEquals(11564, root.getSize());
        assertEquals(0, root.getStartBlock());
        // Check its children too
        Property prop;
        Iterator<Property> pi = root.getChildren();
        prop = pi.next();
        assertEquals("Thumbnail", prop.getName());
        prop = pi.next();
        assertEquals("DocumentSummaryInformation", prop.getName());
        prop = pi.next();
        assertEquals("SummaryInformation", prop.getName());
        prop = pi.next();
        assertEquals("Image", prop.getName());
        prop = pi.next();
        assertEquals("Tags", prop.getName());
        assertEquals(false, pi.hasNext());
        // Check the SBAT (Small Blocks FAT) was properly processed
        NPOIFSMiniStore ministore = fs.getMiniStore();
        // Verify we only got one SBAT block
        ministore.getBATBlockAndIndex(0);
        ministore.getBATBlockAndIndex(128);
        ministore.getBATBlockAndIndex(1023);
        try {
            ministore.getBATBlockAndIndex(1024);
            fail("Should only be one SBAT, but a 2nd was found");
        } catch (IndexOutOfBoundsException e) {
        // expected here
        }
        // Verify a few offsets: 0->50 is a stream
        for (int i = 0; i < 50; i++) {
            assertEquals(i + 1, ministore.getNextBlock(i));
        }
        assertEquals(POIFSConstants.END_OF_CHAIN, ministore.getNextBlock(50));
        fs.close();
    }
}
Also used : RootProperty(org.apache.poi.poifs.property.RootProperty) NPropertyTable(org.apache.poi.poifs.property.NPropertyTable) Property(org.apache.poi.poifs.property.Property) DirectoryProperty(org.apache.poi.poifs.property.DirectoryProperty) RootProperty(org.apache.poi.poifs.property.RootProperty) Test(org.junit.Test)

Aggregations

RootProperty (org.apache.poi.poifs.property.RootProperty)4 PropertyTable (org.apache.poi.poifs.property.PropertyTable)3 ByteArrayInputStream (java.io.ByteArrayInputStream)2 ArrayList (java.util.ArrayList)1 OPOIFSDocument (org.apache.poi.poifs.filesystem.OPOIFSDocument)1 POIFSDocumentPath (org.apache.poi.poifs.filesystem.POIFSDocumentPath)1 DirectoryProperty (org.apache.poi.poifs.property.DirectoryProperty)1 NPropertyTable (org.apache.poi.poifs.property.NPropertyTable)1 Property (org.apache.poi.poifs.property.Property)1 BlockAllocationTableReader (org.apache.poi.poifs.storage.BlockAllocationTableReader)1 HeaderBlock (org.apache.poi.poifs.storage.HeaderBlock)1 RawDataBlockList (org.apache.poi.poifs.storage.RawDataBlockList)1 Test (org.junit.Test)1