本文整理了Java中org.apache.kylin.common.util.Bytes.putBytes()
方法的一些代码示例,展示了Bytes.putBytes()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。Bytes.putBytes()
方法的具体详情如下:
包路径:org.apache.kylin.common.util.Bytes
类名称:Bytes
方法名:putBytes
[英]Put bytes at the specified byte array position.
[中]将字节放在指定的字节数组位置。
代码示例来源:origin: apache/kylin
/**
* Convert a BigDecimal value to a byte array
*
* @param val
* @return the byte array
*/
public static byte[] toBytes(BigDecimal val) {
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
int offset = putInt(result, 0, val.scale());
putBytes(result, offset, valueBytes, 0, valueBytes.length);
return result;
}
代码示例来源:origin: apache/kylin
/**
* Put a BigDecimal value out to the specified byte array position.
*
* @param bytes the byte array
* @param offset position in the array
* @param val BigDecimal to write out
* @return incremented offset
*/
public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
if (bytes == null) {
return offset;
}
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
offset = putInt(result, offset, val.scale());
return putBytes(result, offset, valueBytes, 0, valueBytes.length);
}
代码示例来源:origin: apache/kylin
private void updateRawScanByCurrentRegion(RawScan rawScan, HRegion region, int shardLength) {
if (shardLength == 0) {
return;
}
byte[] regionStartKey = ArrayUtils.isEmpty(region.getRegionInfo().getStartKey()) ? new byte[shardLength]
: region.getRegionInfo().getStartKey();
Bytes.putBytes(rawScan.startKey, 0, regionStartKey, 0, shardLength);
Bytes.putBytes(rawScan.endKey, 0, regionStartKey, 0, shardLength);
}
代码示例来源:origin: org.apache.kylin/kylin-core-common
/**
* Convert a BigDecimal value to a byte array
*
* @param val
* @return the byte array
*/
public static byte[] toBytes(BigDecimal val) {
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
int offset = putInt(result, 0, val.scale());
putBytes(result, offset, valueBytes, 0, valueBytes.length);
return result;
}
代码示例来源:origin: org.apache.kylin/kylin-common
/**
* Convert a BigDecimal value to a byte array
*
* @param val
* @return the byte array
*/
public static byte[] toBytes(BigDecimal val) {
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
int offset = putInt(result, 0, val.scale());
putBytes(result, offset, valueBytes, 0, valueBytes.length);
return result;
}
代码示例来源:origin: org.apache.kylin/kylin-common
/**
* Put a BigDecimal value out to the specified byte array position.
*
* @param bytes the byte array
* @param offset position in the array
* @param val BigDecimal to write out
* @return incremented offset
*/
public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
if (bytes == null) {
return offset;
}
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
offset = putInt(result, offset, val.scale());
return putBytes(result, offset, valueBytes, 0, valueBytes.length);
}
代码示例来源:origin: org.apache.kylin/kylin-core-common
/**
* Put a BigDecimal value out to the specified byte array position.
*
* @param bytes the byte array
* @param offset position in the array
* @param val BigDecimal to write out
* @return incremented offset
*/
public static int putBigDecimal(byte[] bytes, int offset, BigDecimal val) {
if (bytes == null) {
return offset;
}
byte[] valueBytes = val.unscaledValue().toByteArray();
byte[] result = new byte[valueBytes.length + SIZEOF_INT];
offset = putInt(result, offset, val.scale());
return putBytes(result, offset, valueBytes, 0, valueBytes.length);
}
代码示例来源:origin: org.apache.kylin/kylin-storage-hbase
private void updateRawScanByCurrentRegion(RawScan rawScan, HRegion region, int shardLength) {
if (shardLength == 0) {
return;
}
byte[] regionStartKey = ArrayUtils.isEmpty(region.getRegionInfo().getStartKey()) ? new byte[shardLength]
: region.getRegionInfo().getStartKey();
Bytes.putBytes(rawScan.startKey, 0, regionStartKey, 0, shardLength);
Bytes.putBytes(rawScan.endKey, 0, regionStartKey, 0, shardLength);
}
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