org.apache.hadoop.mapreduce.lib.input.KeyValueLineRecordReader.findSeparator()方法的使用及代码示例

本文整理了Java中org.apache.hadoop.mapreduce.lib.input.KeyValueLineRecordReader.findSeparator()方法的一些代码示例，展示了KeyValueLineRecordReader.findSeparator()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。KeyValueLineRecordReader.findSeparator()方法的具体详情如下：
包路径：org.apache.hadoop.mapreduce.lib.input.KeyValueLineRecordReader
类名称：KeyValueLineRecordReader
方法名：findSeparator

KeyValueLineRecordReader.findSeparator介绍

暂无

代码示例

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-core

public static int findSeparator(byte[] utf, int start, int length,
byte sep) {
return org.apache.hadoop.mapreduce.lib.input.
KeyValueLineRecordReader.findSeparator(utf, start, length, sep);
}

代码示例来源：origin: ch.cern.hadoop/hadoop-mapreduce-client-core

public static int findSeparator(byte[] utf, int start, int length,
byte sep) {
return org.apache.hadoop.mapreduce.lib.input.
KeyValueLineRecordReader.findSeparator(utf, start, length, sep);
}

代码示例来源：origin: org.apache.hadoop/hadoop-mapred

public static int findSeparator(byte[] utf, int start, int length,
byte sep) {
return org.apache.hadoop.mapreduce.lib.input.
KeyValueLineRecordReader.findSeparator(utf, start, length, sep);
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

public static int findSeparator(byte[] utf, int start, int length,
byte sep) {
return org.apache.hadoop.mapreduce.lib.input.
KeyValueLineRecordReader.findSeparator(utf, start, length, sep);
}

代码示例来源：origin: io.hops/hadoop-mapreduce-client-core

public static int findSeparator(byte[] utf, int start, int length,
byte sep) {
return org.apache.hadoop.mapreduce.lib.input.
KeyValueLineRecordReader.findSeparator(utf, start, length, sep);
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-core

/** Read key/value pair in a line. */
public synchronized boolean nextKeyValue()
throws IOException {
byte[] line = null;
int lineLen = -1;
if (lineRecordReader.nextKeyValue()) {
innerValue = lineRecordReader.getCurrentValue();
line = innerValue.getBytes();
lineLen = innerValue.getLength();
} else {
return false;
}
if (line == null)
return false;
if (key == null) {
key = new Text();
}
if (value == null) {
value = new Text();
}
int pos = findSeparator(line, 0, lineLen, this.separator);
setKeyValue(key, value, line, lineLen, pos);
return true;
}

代码示例来源：origin: org.apache.hadoop/hadoop-mapred

/** Read key/value pair in a line. */
public synchronized boolean nextKeyValue()
throws IOException {
byte[] line = null;
int lineLen = -1;
if (lineRecordReader.nextKeyValue()) {
innerValue = lineRecordReader.getCurrentValue();
line = innerValue.getBytes();
lineLen = innerValue.getLength();
} else {
return false;
}
if (line == null)
return false;
if (key == null) {
key = new Text();
}
if (value == null) {
value = new Text();
}
int pos = findSeparator(line, 0, lineLen, this.separator);
setKeyValue(key, value, line, lineLen, pos);
return true;
}

代码示例来源：origin: io.hops/hadoop-mapreduce-client-core

/** Read key/value pair in a line. */
public synchronized boolean nextKeyValue()
throws IOException {
byte[] line = null;
int lineLen = -1;
if (lineRecordReader.nextKeyValue()) {
innerValue = lineRecordReader.getCurrentValue();
line = innerValue.getBytes();
lineLen = innerValue.getLength();
} else {
return false;
}
if (line == null)
return false;
if (key == null) {
key = new Text();
}
if (value == null) {
value = new Text();
}
int pos = findSeparator(line, 0, lineLen, this.separator);
setKeyValue(key, value, line, lineLen, pos);
return true;
}

代码示例来源：origin: ch.cern.hadoop/hadoop-mapreduce-client-core

/** Read key/value pair in a line. */
public synchronized boolean nextKeyValue()
throws IOException {
byte[] line = null;
int lineLen = -1;
if (lineRecordReader.nextKeyValue()) {
innerValue = lineRecordReader.getCurrentValue();
line = innerValue.getBytes();
lineLen = innerValue.getLength();
} else {
return false;
}
if (line == null)
return false;
if (key == null) {
key = new Text();
}
if (value == null) {
value = new Text();
}
int pos = findSeparator(line, 0, lineLen, this.separator);
setKeyValue(key, value, line, lineLen, pos);
return true;
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

/** Read key/value pair in a line. */
public synchronized boolean nextKeyValue()
throws IOException {
byte[] line = null;
int lineLen = -1;
if (lineRecordReader.nextKeyValue()) {
innerValue = lineRecordReader.getCurrentValue();
line = innerValue.getBytes();
lineLen = innerValue.getLength();
} else {
return false;
}
if (line == null)
return false;
if (key == null) {
key = new Text();
}
if (value == null) {
value = new Text();
}
int pos = findSeparator(line, 0, lineLen, this.separator);
setKeyValue(key, value, line, lineLen, pos);
return true;
}