本文整理汇总了Java中org.apache.hadoop.hbase.io.hfile.HFile.DEFAULT_COMPRESSION_ALGORITHM属性的典型用法代码示例。如果您正苦于以下问题：Java HFile.DEFAULT_COMPRESSION_ALGORITHM属性的具体用法？Java HFile.DEFAULT_COMPRESSION_ALGORITHM怎么用？Java HFile.DEFAULT_COMPRESSION_ALGORITHM使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.hadoop.hbase.io.hfile.HFile的用法示例。
在下文中一共展示了HFile.DEFAULT_COMPRESSION_ALGORITHM属性的4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: createFileContext
private HFileContext createFileContext(Compression.Algorithm compression,
boolean includeMVCCReadpoint, boolean includesTag, Encryption.Context cryptoContext) {
if (compression == null) {
compression = HFile.DEFAULT_COMPRESSION_ALGORITHM;
}
HFileContext hFileContext = new HFileContextBuilder()
.withIncludesMvcc(includeMVCCReadpoint)
.withIncludesTags(includesTag)
.withCompression(compression)
.withCompressTags(family.isCompressTags())
.withChecksumType(checksumType)
.withBytesPerCheckSum(bytesPerChecksum)
.withBlockSize(blocksize)
.withHBaseCheckSum(true)
.withDataBlockEncoding(family.getDataBlockEncoding())
.withEncryptionContext(cryptoContext)
.build();
return hFileContext;
}
示例2: createFileContext
private HFileContext createFileContext(Compression.Algorithm compression,
boolean includeMVCCReadpoint, boolean includesTag, Encryption.Context cryptoContext) {
if (compression == null) {
compression = HFile.DEFAULT_COMPRESSION_ALGORITHM;
}
HFileContext hFileContext = new HFileContextBuilder()
.withIncludesMvcc(includeMVCCReadpoint)
.withIncludesTags(includesTag)
.withCompression(compression)
.withCompressTags(family.shouldCompressTags())
.withChecksumType(checksumType)
.withBytesPerCheckSum(bytesPerChecksum)
.withBlockSize(blocksize)
.withHBaseCheckSum(true)
.withDataBlockEncoding(family.getDataBlockEncoding())
.withEncryptionContext(cryptoContext)
.build();
return hFileContext;
}
示例3: createFileContext
private HFileContext createFileContext(Compression.Algorithm compression,
boolean includeMVCCReadpoint, boolean includesTag, Encryption.Context cryptoContext) {
if (compression == null) {
compression = HFile.DEFAULT_COMPRESSION_ALGORITHM;
}
HFileContext hFileContext = new HFileContextBuilder().withIncludesMvcc(includeMVCCReadpoint)
.withIncludesTags(includesTag).withCompression(compression)
.withCompressTags(family.isCompressTags()).withChecksumType(checksumType)
.withBytesPerCheckSum(bytesPerChecksum).withBlockSize(blocksize).withHBaseCheckSum(true)
.withDataBlockEncoding(family.getDataBlockEncoding()).withEncryptionContext(cryptoContext)
.withCreateTime(EnvironmentEdgeManager.currentTime()).build();
return hFileContext;
}
示例4: build
/**
* Create a store file writer. Client is responsible for closing file when done. If metadata,
* add BEFORE closing using {@link Writer#appendMetadata}.
*/
public Writer build() throws IOException {
if ((dir == null ? 0 : 1) + (filePath == null ? 0 : 1) != 1) {
throw new IllegalArgumentException("Either specify parent directory " + "or file path");
}
if (dir == null) {
dir = filePath.getParent();
}
if (!fs.exists(dir)) {
HBaseFileSystem.makeDirOnFileSystem(fs, dir);
}
if (filePath == null) {
filePath = getUniqueFile(fs, dir);
if (!BloomFilterFactory.isGeneralBloomEnabled(conf)) {
bloomType = BloomType.NONE;
}
}
if (compressAlgo == null) {
compressAlgo = HFile.DEFAULT_COMPRESSION_ALGORITHM;
}
if (comparator == null) {
comparator = KeyValue.COMPARATOR;
}
return new Writer(fs, filePath, blockSize, compressAlgo, dataBlockEncoder, conf, cacheConf,
comparator, bloomType, maxKeyCount, checksumType, bytesPerChecksum, includeMVCCReadpoint);
}