本文整理匯總了Java中org.apache.hadoop.hbase.client.Result.raw方法的典型用法代碼示例。如果您正苦於以下問題：Java Result.raw方法的具體用法？Java Result.raw怎麽用？Java Result.raw使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.hadoop.hbase.client.Result的用法示例。
在下文中一共展示了Result.raw方法的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: QueryByCondition1
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
public static void QueryByCondition1(String tableName) {
HTablePool pool = new HTablePool(configuration, 1000);
HTable table = (HTable) pool.getTable(tableName);
try {
Get scan = new Get("abcdef".getBytes());// 根據rowkey查詢
Result r = table.get(scan);
System.out.println("獲得到rowkey:" + new String(r.getRow()));
for (KeyValue keyValue : r.raw()) {
System.out.println("列：" + new String(keyValue.getFamily())
+ "====值:" + new String(keyValue.getValue()));
}
} catch (IOException e) {
e.printStackTrace();
}
}
示例2: getAllRecord
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
/**
* show data
*/
public static void getAllRecord(String tableName) {
try {
Table table = connection.getTable(TableName.valueOf(tableName));
Scan s = new Scan();
ResultScanner ss = table.getScanner(s);
for (Result r : ss) {
for (KeyValue kv : r.raw()) {
System.out.print(new String(kv.getRow()) + " ");
System.out.print(new String(kv.getFamily()) + ":");
System.out.print(new String(kv.getQualifier()) + " ");
System.out.print(kv.getTimestamp() + " ");
System.out.println(new String(kv.getValue()));
}
}
} catch (IOException e) {
e.printStackTrace();
}
}
示例3: QueryAll
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
public static void QueryAll(String tableName) {
try {
HTableInterface table = conn.getTable(tableName);
ResultScanner rs = table.getScanner(new Scan());
for (Result r : rs) {
System.out.println("rowkey:" + new String(r.getRow()));
for (KeyValue keyValue : r.raw()) {
System.out.println("column：" + new String(keyValue.getFamily())
+ "====value:" + new String(keyValue.getValue()));
}
}
table.close();
} catch (IOException e) {
e.printStackTrace();
}
}
示例4: QueryByCondition2
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
public static void QueryByCondition2(String tableName) {
try {
HTablePool pool = new HTablePool(configuration, 1000);
HTable table = (HTable) pool.getTable(tableName);
Filter filter = new SingleColumnValueFilter(Bytes
.toBytes("column1"), null, CompareOp.EQUAL, Bytes
.toBytes("aaa")); // 當列column1的值為aaa時進行查詢
Scan s = new Scan();
s.setFilter(filter);
ResultScanner rs = table.getScanner(s);
for (Result r : rs) {
System.out.println("獲得到rowkey:" + new String(r.getRow()));
for (KeyValue keyValue : r.raw()) {
System.out.println("列：" + new String(keyValue.getFamily())
+ "====值:" + new String(keyValue.getValue()));
}
}
} catch (Exception e) {
e.printStackTrace();
}
}
示例5: getAllRecord
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
/**
* Getting all records a row from an existing SS tables
* @method getAllRecord
* @inputParameters hbaseBtable Name used
* @return type: no return type as its a void method
*
**/
@SuppressWarnings({ "deprecation", "resource" })
public static void getAllRecord(String myHbaseBtableName) {
ResultScanner hbaseBSs = null;
try {
HTable hbaseBtable = new HTable(hbaseBconf, myHbaseBtableName);
Scan hbaseBScan = new Scan();
hbaseBSs = hbaseBtable.getScanner(hbaseBScan);
for (Result r : hbaseBSs) {
for (KeyValue hbaseBkv : r.raw()) {
System.out.print(new String(hbaseBkv.getRow()) + " ");
System.out.print(new String(hbaseBkv.getFamily()) + ":");
System.out.print(new String(hbaseBkv.getQualifier()) + " ");
System.out.print(hbaseBkv.getTimestamp() + " ");
System.out.println(new String(hbaseBkv.getValue()));
}
}
} catch (IOException eio) {
eip.printStackTrace();
} finally {
if (hbaseBSs != null) hbaseBSs.close();
// closing the ss hbaseBtable
}
}
示例6: getOneRecord
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
/**
* query record
*/
public static void getOneRecord(String tableName, String rowKey)
throws IOException {
Table table = connection.getTable(TableName.valueOf(tableName));
Get get = new Get(rowKey.getBytes());
Result rs = table.get(get);
for (KeyValue kv : rs.raw()) {
System.out.print(new String(kv.getRow()) + " ");
System.out.print(new String(kv.getFamily()) + ":");
System.out.print(new String(kv.getQualifier()) + " ");
System.out.print(kv.getTimestamp() + " ");
System.out.println(new String(kv.getValue()));
}
}
示例7: QueryByCondition3
import org.apache.hadoop.hbase.client.Result; //導入方法依賴的package包/類
public static void QueryByCondition3(String tableName) {
try {
HTablePool pool = new HTablePool(configuration, 1000);
HTable table = (HTable) pool.getTable(tableName);
List<Filter> filters = new ArrayList<Filter>();
Filter filter1 = new SingleColumnValueFilter(Bytes
.toBytes("column1"), null, CompareOp.EQUAL, Bytes
.toBytes("aaa"));
filters.add(filter1);
Filter filter2 = new SingleColumnValueFilter(Bytes
.toBytes("column2"), null, CompareOp.EQUAL, Bytes
.toBytes("bbb"));
filters.add(filter2);
Filter filter3 = new SingleColumnValueFilter(Bytes
.toBytes("column3"), null, CompareOp.EQUAL, Bytes
.toBytes("ccc"));
filters.add(filter3);
FilterList filterList1 = new FilterList(filters);
Scan scan = new Scan();
scan.setFilter(filterList1);
ResultScanner rs = table.getScanner(scan);
for (Result r : rs) {
System.out.println("獲得到rowkey:" + new String(r.getRow()));
for (KeyValue keyValue : r.raw()) {
System.out.println("列：" + new String(keyValue.getFamily())
+ "====值:" + new String(keyValue.getValue()));
}
}
rs.close();
} catch (Exception e) {
e.printStackTrace();
}
}