本文整理汇总了Java中org.apache.hadoop.hbase.client.Table.checkAndPut方法的典型用法代码示例。如果您正苦于以下问题：Java Table.checkAndPut方法的具体用法？Java Table.checkAndPut怎么用？Java Table.checkAndPut使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.client.Table的用法示例。
在下文中一共展示了Table.checkAndPut方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: doCheckAndPut
import org.apache.hadoop.hbase.client.Table; //导入方法依赖的package包/类
public static boolean doCheckAndPut(final Table tableInterface, final byte[] row, final byte[] family,
final byte[] qualifier, final byte[] value, final Put put) {
boolean result;
try {
result = tableInterface.checkAndPut(row, family, qualifier, value, put);
} catch (final Exception e) {
closeTable(tableInterface);
throw new HBaseException(e.getMessage(), e);
}
return result;
}
示例2: checkAndPut
import org.apache.hadoop.hbase.client.Table; //导入方法依赖的package包/类
@Override
public boolean checkAndPut(ByteBuffer table, ByteBuffer row, ByteBuffer family,
ByteBuffer qualifier, ByteBuffer value, TPut put) throws TIOError, TException {
Table htable = getTable(table);
try {
return htable.checkAndPut(byteBufferToByteArray(row), byteBufferToByteArray(family),
byteBufferToByteArray(qualifier), (value == null) ? null : byteBufferToByteArray(value),
putFromThrift(put));
} catch (IOException e) {
throw getTIOError(e);
} finally {
closeTable(htable);
}
}
示例3: mutate
import org.apache.hadoop.hbase.client.Table; //导入方法依赖的package包/类
public void mutate(Table table, Mutation m,
long keyBase, byte[] row, byte[] cf, byte[] q, byte[] v) {
long start = System.currentTimeMillis();
try {
m = dataGenerator.beforeMutate(keyBase, m);
if (m instanceof Increment) {
table.increment((Increment)m);
} else if (m instanceof Append) {
table.append((Append)m);
} else if (m instanceof Put) {
table.checkAndPut(row, cf, q, v, (Put)m);
} else if (m instanceof Delete) {
table.checkAndDelete(row, cf, q, v, (Delete)m);
} else {
throw new IllegalArgumentException(
"unsupported mutation " + m.getClass().getSimpleName());
}
totalOpTimeMs.addAndGet(System.currentTimeMillis() - start);
} catch (IOException e) {
if (ignoreNonceConflicts && (e instanceof OperationConflictException)) {
LOG.info("Detected nonce conflict, ignoring: " + e.getMessage());
totalOpTimeMs.addAndGet(System.currentTimeMillis() - start);
return;
}
failedKeySet.add(keyBase);
String exceptionInfo;
if (e instanceof RetriesExhaustedWithDetailsException) {
RetriesExhaustedWithDetailsException aggEx = (RetriesExhaustedWithDetailsException) e;
exceptionInfo = aggEx.getExhaustiveDescription();
} else {
exceptionInfo = StringUtils.stringifyException(e);
}
LOG.error("Failed to mutate: " + keyBase + " after " +
(System.currentTimeMillis() - start) +
"ms; region information: " + getRegionDebugInfoSafe(table, m.getRow()) + "; errors: "
+ exceptionInfo);
}
}