Step 1: 載入設定

    HConnection hTablePool = null;
    static Configuration conf =null;
    public HBaseDAOImp()
    {
         conf = new Configuration();
        String zk_list = "node12,node13,node14";
        conf.set("hbase.zookeeper.quorum", zk_list);
        try {
            hTablePool = HConnectionManager.createConnection(conf) ;
        } catch
 
 (IOException e) {
            e.printStackTrace();
        }
    }

Step 2：

public void save(Put put, String tableName) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        try {
            table = hTablePool.getTable(tableName) ;
            table.put(put) ;

        } catch
 
 (Exception e) {
            e.printStackTrace() ;
        }finally{
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

Step 3：

    /**
     * 插入一個cell
     * @param tableName
     * @param rowKey
     * @param
 
 family
     * @param quailifer
     * @param value
     */
    public void insert(String tableName, String rowKey, String family,
            String quailifer, String value) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        try {
            table = hTablePool.getTable(tableName) ;
            Put put = new Put(rowKey.getBytes());
            put.add(family.getBytes(), quailifer.getBytes(), value.getBytes()) ;
            table.put(put);
        } catch (Exception e) {
            e.printStackTrace();
        }finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

Step 4：

/**
     * 在一個列族下插入多個單元格
     * @param tableName
     * @param rowKey
     * @param family
     * @param quailifer
     * @param value
     */
    public void insert(String tableName,String rowKey,String family,String quailifer[],String value[])
    {
        HTableInterface table = null;
        try {
            table = hTablePool.getTable(tableName) ;
            Put put = new Put(rowKey.getBytes());
            // 批量新增
            for (int i = 0; i < quailifer.length; i++) {
                String col = quailifer[i];
                String val = value[i];
                put.add(family.getBytes(), col.getBytes(), val.getBytes());
            }
            table.put(put);
        } catch (Exception e) {
            e.printStackTrace();
        }finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    }

Step 5：

public void save(List<Put> Put, String tableName) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        try {
            table = hTablePool.getTable(tableName) ;
            table.put(Put) ;
        }
        catch (Exception e) {
            // TODO: handle exception
        }finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }

    }

Step 6：

public Result getOneRow(String tableName, String rowKey) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        Result rsResult = null;
        try {
            table = hTablePool.getTable(tableName) ;
            Get get = new Get(rowKey.getBytes()) ;
            rsResult = table.get(get) ;
        } catch (Exception e) {
            e.printStackTrace() ;
        }
        finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return rsResult;
    }

Step 7：

/**
     * 最常用的方法，優化查詢
     * 查詢一行資料，
     * @param tableName
     * @param rowKey
     * @param cols
     * @return
     */
    public Result getOneRowAndMultiColumn(String tableName, String rowKey,String[] cols) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        Result rsResult = null;
        try {
            table = hTablePool.getTable(tableName) ;
            Get get = new Get(rowKey.getBytes()) ;
            for (int i = 0; i < cols.length; i++) {
                get.addColumn("cf".getBytes(), cols[i].getBytes()) ;
            }
            rsResult = table.get(get) ;
        } catch (Exception e) {
            e.printStackTrace() ;
        }
        finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return rsResult;
    }

Step 8：

    public List<Result> getRows(String tableName, String rowKeyLike) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        List<Result> list = null;
        try {
            FilterList fl = new FilterList(FilterList.Operator.MUST_PASS_ALL);
            table = hTablePool.getTable(tableName) ;
            PrefixFilter filter = new PrefixFilter(rowKeyLike.getBytes());
            SingleColumnValueFilter filter1 = new SingleColumnValueFilter(
                      "order".getBytes(),
                      "order_type".getBytes(),
                      CompareOp.EQUAL,
                      Bytes.toBytes("1")
                      );
            fl.addFilter(filter);
            fl.addFilter(filter1);
            Scan scan = new Scan();
            scan.setFilter(fl);
            ResultScanner scanner = table.getScanner(scan) ;
            list = new ArrayList<Result>() ;
            for (Result rs : scanner) {
                list.add(rs) ;
            }
        } catch (Exception e) {
            e.printStackTrace() ;
        }
        finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return list;
    }

Step 9：

public List<Result> getRows(String tableName, String rowKeyLike ,String cols[]) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        List<Result> list = null;
        try {
            table = hTablePool.getTable(tableName) ;
            PrefixFilter filter = new PrefixFilter(rowKeyLike.getBytes());

            Scan scan = new Scan();
            for (int i = 0; i < cols.length; i++) {
                scan.addColumn("cf".getBytes(), cols[i].getBytes()) ;
            }
            scan.setFilter(filter);
            ResultScanner scanner = table.getScanner(scan) ;
            list = new ArrayList<Result>() ;
            for (Result rs : scanner) {
                list.add(rs) ;
            }
        } catch (Exception e) {
            e.printStackTrace() ;
        }
        finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return list;
    }

Step 10：

public List<Result> getRowsByOneKey(String tableName, String rowKeyLike ,String cols[]) {
        // TODO Auto-generated method stub
        HTableInterface table = null;
        List<Result> list = null;
        try {
            table = hTablePool.getTable(tableName) ;
            PrefixFilter filter = new PrefixFilter(rowKeyLike.getBytes());

            Scan scan = new Scan();
            for (int i = 0; i < cols.length; i++) {
                scan.addColumn("cf".getBytes(), cols[i].getBytes()) ;
            }
            scan.setFilter(filter);
            ResultScanner scanner = table.getScanner(scan) ;
            list = new ArrayList<Result>() ;
            for (Result rs : scanner) {
                list.add(rs) ;
            }
        } catch (Exception e) {
            e.printStackTrace() ;
        }
        finally
        {
            try {
                table.close() ;
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return list;
    }