Package org.tmatesoft.sqljet.core.internal.table

Examples of org.tmatesoft.sqljet.core.internal.table.SqlJetBtreeTable

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     */

    @Test
    public void testTableReadMaster() throws SqlJetException, UnsupportedEncodingException {
        boolean passed = false;
        final ISqlJetBtreeTable t = new SqlJetBtreeTable(btreeCopy, ISqlJetDbHandle.MASTER_ROOT, false, false);
        try {
            Assert.assertTrue(!t.eof());
            for (ISqlJetBtreeRecord r = t.getRecord(); !t.eof(); t.next(), r = t.getRecord()) {
                Assert.assertNotNull(r.getFields());
                Assert.assertTrue(!r.getFields().isEmpty());
                for (ISqlJetVdbeMem field : r.getFields()) {
                    if (!field.isNull()) {
                        final ISqlJetMemoryPointer value = field.valueText(SqlJetEncoding.UTF8);
                        Assert.assertNotNull(value);
                        String s = SqlJetUtility.toString(value);
                        logger.info(s);
                    } else {
                        logger.info("null");
                    }
                    passed = true;
                }
            }
        } finally {
            t.close();
        }
        Assert.assertTrue(passed);
    }
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    }

    @Test
    public void testTableReadData() throws SqlJetException, UnsupportedEncodingException {
        boolean passed = false;
        final ISqlJetBtreeTable master = new SqlJetBtreeTable(btreeCopy, ISqlJetDbHandle.MASTER_ROOT, false, false);
        try {
            Assert.assertTrue(!master.eof());
            for (ISqlJetBtreeRecord r1 = master.getRecord(); !master.eof(); master.next(), r1 = master.getRecord()) {
                Assert.assertNotNull(r1.getFields());
                Assert.assertTrue(!r1.getFields().isEmpty());
                final String type = SqlJetUtility.toString(r1.getFields().get(0).valueText(SqlJetEncoding.UTF8));
                Assert.assertNotNull(type);
                final String name = SqlJetUtility.toString(r1.getFields().get(1).valueText(SqlJetEncoding.UTF8));
                Assert.assertNotNull(name);
                final long page = r1.getFields().get(3).intValue();
                if ("table".equals(type.trim())) {
                    logger.info(name.trim());
                    Assert.assertTrue(page > 0);
                    final ISqlJetBtreeTable data = new SqlJetBtreeTable(btreeCopy, (int) page, false, false);
                    Assert.assertTrue(!data.eof());
                    for (ISqlJetBtreeRecord r2 = data.getRecord(); !data.eof(); data.next(), r2 = data.getRecord()) {
                        Assert.assertNotNull(r2.getFields());
                        Assert.assertTrue(!r2.getFields().isEmpty());
                        for (ISqlJetVdbeMem field : r2.getFields()) {
                            final ISqlJetMemoryPointer value = field.valueText(SqlJetEncoding.UTF8);
                            Assert.assertNotNull(value);
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    }

    @Test
    public void testTableReadIndex() throws SqlJetException, UnsupportedEncodingException {
        boolean passed = false;
        final ISqlJetBtreeTable master = new SqlJetBtreeTable(btreeCopy, ISqlJetDbHandle.MASTER_ROOT, false, false);
        try {
            Assert.assertTrue(!master.eof());
            for (ISqlJetBtreeRecord r1 = master.getRecord(); !master.eof(); master.next(), r1 = master.getRecord()) {
                Assert.assertNotNull(r1.getFields());
                Assert.assertTrue(!r1.getFields().isEmpty());
                final String type = SqlJetUtility.toString(r1.getFields().get(0).valueText(SqlJetEncoding.UTF8));
                Assert.assertNotNull(type);
                final String name = SqlJetUtility.toString(r1.getFields().get(1).valueText(SqlJetEncoding.UTF8));
                Assert.assertNotNull(name);
                final long page = r1.getFields().get(3).intValue();
                if ("index".equals(type.trim())) {
                    Assert.assertTrue(page > 0);
                    final ISqlJetBtreeTable data = new SqlJetBtreeTable(btreeCopy, (int) page, false, true);
                    Assert.assertTrue(!data.eof());
                    for (ISqlJetBtreeRecord r2 = data.getRecord(); !data.eof(); data.next(), r2 = data.getRecord()) {
                        Assert.assertNotNull(r2.getFields());
                        Assert.assertTrue(!r2.getFields().isEmpty());
                        for (ISqlJetVdbeMem field : r2.getFields()) {
                            final ISqlJetMemoryPointer value = field.valueText(SqlJetEncoding.UTF8);
                            Assert.assertNotNull(value);
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Related Classes of org.tmatesoft.sqljet.core.internal.table.SqlJetBtreeTable

  • org.tmatesoft.sqljet.core.internal.ISqlJetBtreeCursor
  • org.tmatesoft.sqljet.core.internal.ISqlJetVdbeMem
  • org.tmatesoft.sqljet.core.internal.SqlJetBtreeTableTest
  • org.tmatesoft.sqljet.core.internal.vdbe.SqlJetBtreeRecord
  • org.tmatesoft.sqljet.core.internal.vdbe.SqlJetKeyInfo
  • java.util.Random
  • org.tmatesoft.sqljet.core.SqlJetException
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