Examples of com.google.code.hs4j.ModifyStatement

com.google.code.hs4j.ModifyStatement
HandlerSocket modify statement @author dennis

  }


  public void writeBytesHsj4(String id, byte[] bytes) throws Exception {
    hsClient.openIndex(0, "mytest", "hs4jtest", "PRIMARY",
        new String[] { "id", "value" });
    ModifyStatement stmt = hsClient.createStatement(0);


    stmt.setString(1, id);
    stmt.setBytes(2, bytes);
    stmt.insert();


  }

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        "NAME_MAIL_INDEX", icolumns, fcolumns));
    assertTrue(this.hsClient.insert(indexId, new String[] { "0", "dennis",
        "killme2008@gmail.com", "7", "2010-11-28 13:24:00" }));


    final String[] keys = {"dennis", "killme2008@gmail.com"};
    ModifyStatement stmt = session.createStatement();
    stmt.setInt(1, 1);


    // increment 100
    sum = 100;
    for (i = 0; i < sum; i++) {
      result=stmt.incr(keys, FindOperator.EQ);
      assertTrue(result == 1);
    }
    rs = session.find(keys);
    while(rs.next()){
      System.out.println("increment age is: "+rs.getInt("age"));
      assertEquals(107, rs.getInt("age"));
    }
    // decrement 100
    sum = 100;
    for (i = 0; i < sum; i++) {
      result=stmt.decr(keys, FindOperator.EQ);
      assertTrue(result == 1);
    }
    rs = session.find(keys);
    while(rs.next()){
      System.out.println("decrement age is: "+rs.getInt("age"));

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    // find null
    final String[] keys = { "dennis", "killme2008@\tgmail.com" };
    ResultSet rs = this.session.find(keys);
    assertFalse(rs.next());


    ModifyStatement stmt = this.session.createStatement();
    stmt.setInt(1, 0);
    stmt.setString(2, "dennis");
    stmt.setString(3, "killme2008@\tgmail.com");
    stmt.setInt(4, 27);
    stmt.setString(5, "2010-11-28 13:24:00");


    // insert
    assertTrue(stmt.insert());


    // find once
    rs = this.session.find(keys);
    assertTrue(rs.next());


    System.out.println(rs.getInt(1));
    assertEquals("dennis", rs.getString(2));
    assertEquals("killme2008@\tgmail.com", rs.getString(3));
    assertEquals(27, rs.getInt(4));
    assertFalse(rs.next());


    // update
    stmt = this.session.createStatement();
    stmt.setInt(1, 1);
    stmt.setString(2, "dennis");
    stmt.setString(3, "test@163.com");
    stmt.setInt(4, 109);
    assertEquals(1, stmt.update(keys, FindOperator.EQ));


    // find twice
    rs = this.session.find(new String[] { "dennis" });
    assertTrue(rs.next());

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com.google.code.hs4j.impl.HandlerSocketBinaryDecodeUnitTest

com.google.code.hs4j.impl.HSClientImplUnitTest

com.google.code.hs4j.impl.IndexSessionImplUnitTest

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