Examples of ORecordFlat

com.orientechnologies.orient.core.record.impl.ORecordFlat
It's schema less. Use this if you need to store Strings at low level. The object can be reused across calls to the database by using the reset() at every re-use.

Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

          value = "byte[" + ((byte[]) value).length + "]";
        out.printf("%20s : %-20s\n", fieldName, value);
      }


    } else if (currentRecord instanceof ORecordFlat) {
      ORecordFlat rec = (ORecordFlat) currentRecord;
      out.println("--------------------------------------------------");
      out.printf("Flat - record id: %s   v.%d\n", rec.getIdentity().toString(), rec.getVersion());
      out.println("--------------------------------------------------");
      out.print(rec.value());


    } else if (currentRecord instanceof ORecordBytes) {
      ORecordBytes rec = (ORecordBytes) currentRecord;
      out.println("--------------------------------------------------");
      out.printf("Flat - record id: %s   v.%d\n", rec.getIdentity().toString(), rec.getVersion());
      out.println("--------------------------------------------------");
      byte[] value = rec.toStream();
      for (int i = 0; i < Array.getLength(value); ++i) {
        out.printf("%03d", Array.getByte(value, i));
      }


    } else {

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

    db1.open("admin", "admin");


    ODatabaseFlat db2 = new ODatabaseFlat(url);
    db2.open("admin", "admin");


    ORecordFlat record1 = new ORecordFlat(db1);
    record1.value("This is the first version").save();


    // RE-READ THE RECORD
    record1.reload();
    ORecordFlat record2 = db2.load(record1.getIdentity());


    record2.value("This is the second version").save();
    record2.value("This is the third version").save();


    record1.reload(null, true);


    Assert.assertTrue(record1.value().equals("This is the third version"));

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

  @Test(expectedExceptions = OTransactionException.class)
  public void testTransactionPreListenerRollback() throws IOException {
    ODatabaseFlat db = new ODatabaseFlat(url);
    db.open("admin", "admin");


    ORecordFlat record1 = new ORecordFlat(db);
    record1.value("This is the first version").save();


    db.registerListener(new ODatabaseListener() {


      public void onAfterTxCommit(ODatabase iDatabase) {
      }

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

          value = "byte[" + ((byte[]) value).length + "]";
        out.printf("%20s : %-20s\n", fieldName, value);
      }


    } else if (currentRecord instanceof ORecordFlat) {
      ORecordFlat rec = (ORecordFlat) currentRecord;
      out.println("--------------------------------------------------");
      out.printf("Flat - record id: %s   v.%d\n", rec.getIdentity().toString(), rec.getVersion());
      out.println("--------------------------------------------------");
      out.print(rec.value());


    } else if (currentRecord instanceof ORecordBytes) {
      ORecordBytes rec = (ORecordBytes) currentRecord;
      out.println("--------------------------------------------------");
      out.printf("Flat - record id: %s   v.%d\n", rec.getIdentity().toString(), rec.getVersion());
      out.println("--------------------------------------------------");
      byte[] value = rec.toStream();
      for (int i = 0; i < Array.getLength(value); ++i) {
        out.printf("%03d", Array.getByte(value, i));
      }


    } else {

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

        return new ODocument();
      }
    });
    declareRecordType(ORecordFlat.RECORD_TYPE, "flat", ORecordFlat.class, new ORecordFactory() {
      public ORecord newRecord() {
        return new ORecordFlat();
      }
    });
    declareRecordType(ORecordBytes.RECORD_TYPE, "bytes", ORecordBytes.class, new ORecordFactory() {
      public ORecord newRecord() {
        return new ORecordBytes();

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

  }


  public void testDictionaryCreate() throws IOException {
    ODatabaseFlat database = new ODatabaseFlat(url);
    database.open("admin", "admin");
    ORecordFlat record = database.newInstance();


    database.getDictionary().put("key1", record.value("Dictionary test!"));


    database.close();
  }

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat


        message("\n%20s : %-20s", fieldName, value);
      }


    } else if (currentRecord instanceof ORecordFlat) {
      ORecordFlat rec = (ORecordFlat) currentRecord;
      message("\n--------------------------------------------------");
      message("\nFlat - record id: %s   v.%s", rec.getIdentity().toString(), rec.getRecordVersion().toString());
      message("\n--------------------------------------------------");
      message(rec.value());


    } else if (currentRecord instanceof ORecordBytes) {
      ORecordBytes rec = (ORecordBytes) currentRecord;
      message("\n--------------------------------------------------");
      message("\nBytes - record id: %s   v.%s", rec.getIdentity().toString(), rec.getRecordVersion().toString());
      message("\n--------------------------------------------------");


      final byte[] value = rec.toStream();
      final int max = Math.min(Integer.parseInt(properties.get("maxBinaryDisplay")), Array.getLength(value));
      for (int i = 0; i < max; ++i) {
        message("%03d", Array.getByte(value, i));
      }

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

    db1.open("admin", "admin");


    ODatabaseFlat db2 = new ODatabaseFlat(url);
    db2.open("admin", "admin");


    ORecordFlat record1 = new ORecordFlat(db1);
    record1.value("This is the first version").save();


    // RE-READ THE RECORD
    record1.reload();
    ORecordFlat record2 = db2.load(record1.getIdentity());


    record2.value("This is the second version").save();
    record2.value("This is the third version").save();


    record1.reload(null, true);


    Assert.assertEquals(record1.value(), "This is the third version");

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

  @Test(expectedExceptions = OTransactionException.class)
  public void testTransactionPreListenerRollback() throws IOException {
    ODatabaseFlat db = new ODatabaseFlat(url);
    db.open("admin", "admin");


    ORecordFlat record1 = new ORecordFlat(db);
    record1.value("This is the first version").save();


    db.registerListener(new ODatabaseListener() {


      @Override
      public void onAfterTxCommit(ODatabase iDatabase) {

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Examples of com.orientechnologies.orient.core.record.impl.ORecordFlat

  }


  @SuppressWarnings("unchecked")
  @Override
  public ORecordFlat newInstance() {
    return new ORecordFlat();
  }

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