Examples of com.sun.rowset.CachedRowSetImpl.first()

com.sun.rowset.CachedRowSetImpl.first()
Moves this CachedRowSetImpl object's cursor to the first row and returns true if the operation was successful. This method also notifies registered listeners that the cursor has moved. @return true if the cursor is on a valid row;false otherwise or if there are no rows in this CachedRowSetImpl object @throws SQLException if the type of this rowsetis ResultSet.TYPE_FORWARD_ONLY

    this.rs = this.stmt
        .executeQuery("select firstName as 'first person' from bug49516");


    crs = new CachedRowSetImpl();
    crs.populate(this.rs);
    crs.first();


    assertEquals("John", crs.getString(1));
  }


  public void testBug48820() throws Exception {

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    this.rs = noBlobsConn.createStatement().executeQuery(
        "SELECT PASSWORD ('SOMETHING')");


    crs = new CachedRowSetImpl();
    crs.populate(this.rs);
    crs.first();


    assertEquals(fromPlainResultSet, crs.getString(1));
  }
}

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    this.rs = noBlobsConn.createStatement().executeQuery("SELECT PASSWORD ('SOMETHING')");


    crs = new CachedRowSetImpl();
    crs.populate(this.rs);
    crs.first();


    assertEquals(fromPlainResultSet, crs.getString(1));


  }
}

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    this.rs = this.stmt
      .executeQuery("select firstName as 'first person' from bug49516");
    
    crs = new CachedRowSetImpl();
    crs.populate(this.rs);
    crs.first();


    assertEquals("John", crs.getString(1));


  }

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