本文整理了Java中java.io.BufferedWriter.newLine()方法的一些代码示例，展示了BufferedWriter.newLine()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。BufferedWriter.newLine()方法的具体详情如下：
包路径：java.io.BufferedWriter
类名称：BufferedWriter
方法名：newLine
[英]Writes a newline to this writer. On Android, this is "\n". The target writer may or may not be flushed when a newline is written.
[中]给这位作家写一行新词。在Android上，这是“\n”。写换行时，目标写入程序可能会刷新，也可能不会刷新。
代码示例来源：origin: oblac/jodd
private void writeBaseProperty(final BufferedWriter bw, final String key, final String value)
throws IOException {
bw.write(key + '=' + value);
bw.newLine();
}
}代码示例来源：origin: apache/storm
public static void writeFileByLine(String filePath, List<String> linesToWrite) throws IOException {
LOG.debug("For CGroups - writing {} to {} ", linesToWrite, filePath);
File file = new File(filePath);
if (!file.exists()) {
LOG.error("{} does not exist", filePath);
return;
}
try (FileWriter writer = new FileWriter(file, true);
BufferedWriter bw = new BufferedWriter(writer)) {
for (String string : linesToWrite) {
bw.write(string);
bw.newLine();
bw.flush();
}
}
}代码示例来源：origin: FudanNLP/fnlp
/**
* 将Map写到文件
* @param map
* @throws IOException
*/
public static void write(Map map,String file) throws IOException {
BufferedWriter bout = new BufferedWriter(new OutputStreamWriter(
new FileOutputStream(file), "UTF-8"));
Iterator iterator = map.entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry entry = (Map.Entry)iterator.next();
String key = entry.getKey().toString();
String v = entry.getValue().toString();
bout.append(key);
bout.append("\t");
bout.append(v);
bout.newLine();
}
bout.close();
}代码示例来源：origin: stackoverflow.com
String encoding = "UTF-8";
int maxlines = 100;
BufferedReader reader = null;
BufferedWriter writer = null;
try {
reader = new BufferedReader(new InputStreamReader(new FileInputStream("/bigfile.txt"), encoding));
int count = 0;
for (String line; (line = reader.readLine()) != null;) {
if (count++ % maxlines == 0) {
close(writer);
writer = new BufferedWriter(new OutputStreamWriter(new FileOutputStream("/smallfile" + (count / maxlines) + ".txt"), encoding));
}
writer.write(line);
writer.newLine();
}
} finally {
close(writer);
close(reader);
}代码示例来源：origin: org.codehaus.groovy/groovy
public Writer writeTo(Writer out) throws IOException {
BufferedWriter bw = new BufferedWriter(out);
String line;
BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
while ((line = br.readLine()) != null) {
if (bcw.call(line)) {
bw.write(line);
bw.newLine();
}
}
bw.flush();
return out;
}代码示例来源：origin: hankcs/HanLP
/**
* 标准化评测分词器
*
* @param segment 分词器
* @param outputPath 分词预测输出文件
* @param goldFile 测试集segmented file
* @param dictPath 训练集单词列表
* @return 一个储存准确率的结构
* @throws IOException
*/
public static CWSEvaluator.Result evaluate(Segment segment, String outputPath, String goldFile, String dictPath) throws IOException
{
IOUtil.LineIterator lineIterator = new IOUtil.LineIterator(goldFile);
BufferedWriter bw = IOUtil.newBufferedWriter(outputPath);
for (String line : lineIterator)
{
List<Term> termList = segment.seg(line.replaceAll("\\s+", "")); // 一些testFile与goldFile根本不匹配，比如MSR的testFile有些行缺少单词，所以用goldFile去掉空格代替
int i = 0;
for (Term term : termList)
{
bw.write(term.word);
if (++i != termList.size())
bw.write(" ");
}
bw.newLine();
}
bw.close();
CWSEvaluator.Result result = CWSEvaluator.evaluate(goldFile, outputPath, dictPath);
return result;
}代码示例来源：origin: stackoverflow.com
public void appendLog(String text)
{
File logFile = new File("sdcard/log.file");
if (!logFile.exists())
{
try
{
logFile.createNewFile();
}
catch (IOException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
}
try
{
//BufferedWriter for performance, true to set append to file flag
BufferedWriter buf = new BufferedWriter(new FileWriter(logFile, true));
buf.append(text);
buf.newLine();
buf.close();
}
catch (IOException e)
{
// TODO Auto-generated catch block
e.printStackTrace();
}
}代码示例来源：origin: stackoverflow.com
BufferedWriter bufOut = new BufferedWriter( new OutputStreamWriter( out ) );
while ( true ) {
try {
String msg = bufIn.readLine();
System.out.println( "Received: " + msg );
bufOut.write( msg );
bufOut.newLine(); //HERE!!!!!!
bufOut.flush();
} catch ( IOException e ) {代码示例来源：origin: oblac/jodd
private void writeProfileProperty(final BufferedWriter bw, final String profileName,
final String key, final String value)
throws IOException {
bw.write(key + '<' + profileName + '>' + '=' + value);
bw.newLine();
}代码示例来源：origin: apache/storm
private void updateIndex(long txId) {
LOG.debug("Starting index update.");
final Path tmpPath = tmpFilePath(indexFilePath.toString());
try (FSDataOutputStream out = this.options.fs.create(tmpPath, true);
BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(out))) {
TxnRecord txnRecord = new TxnRecord(txId, options.currentFile.toString(), this.options.getCurrentOffset());
bw.write(txnRecord.toString());
bw.newLine();
bw.flush();
out.close(); /* In non error scenarios, for the Azure Data Lake Store File System (adl://),
the output stream must be closed before the file associated with it is deleted.
For ADLFS deleting the file also removes any handles to the file, hence out.close() will fail. */
/*
* Delete the current index file and rename the tmp file to atomically
* replace the index file. Orphan .tmp files are handled in getTxnRecord.
*/
options.fs.delete(this.indexFilePath, false);
options.fs.rename(tmpPath, this.indexFilePath);
lastSeenTxn = txnRecord;
LOG.debug("updateIndex updated lastSeenTxn to [{}]", this.lastSeenTxn);
} catch (IOException e) {
LOG.warn("Begin commit failed due to IOException. Failing batch", e);
throw new FailedException(e);
}
}代码示例来源：origin: apache/incubator-druid
for (int j = 0; j < 20; j++) {
double value = rand.nextDouble();
buildData.write("2016010101");
buildData.write('\t');
buildData.write(Integer.toString(sequenceNumber)); // dimension with unique numbers for ingesting raw data
buildData.write('\t');
buildData.write(Integer.toString(product)); // product dimension
buildData.write('\t');
buildData.write(Double.toString(value));
buildData.newLine();
sketch.update(value);
sequenceNumber++;
sketchData.write('\t');
sketchData.write(StringUtils.encodeBase64String(sketch.toByteArray(true)));
sketchData.newLine();
buildData.close();
sketchData.close();代码示例来源：origin: stackoverflow.com
public static void main(String[] args) throws Exception {
String nodeValue = "i am mostafa";
// you want to output to file
// BufferedWriter writer = new BufferedWriter(new FileWriter(file3, true));
// but let's print to console while debugging
BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(System.out));
String[] words = nodeValue.split(" ");
for (String word: words) {
writer.write(word);
writer.newLine();
}
writer.close();
}代码示例来源：origin: stackoverflow.com
try {
Socket s = new Socket("localhost", 60010);
BufferedWriter out = new BufferedWriter(
new OutputStreamWriter(s.getOutputStream()));
out.write("Hello World!");
out.newLine();
out.flush();代码示例来源：origin: apache/flink
private static void writePoint(double[] coordinates, StringBuilder buffer, BufferedWriter out) throws IOException {
buffer.setLength(0);
// write coordinates
for (int j = 0; j < coordinates.length; j++) {
buffer.append(FORMAT.format(coordinates[j]));
if (j < coordinates.length - 1) {
buffer.append(DELIMITER);
}
}
out.write(buffer.toString());
out.newLine();
}代码示例来源：origin: stackoverflow.com
public void stripDuplicatesFromFile(String filename) {
BufferedReader reader = new BufferedReader(new FileReader(filename));
Set<String> lines = new HashSet<String>(10000); // maybe should be bigger
String line;
while ((line = reader.readLine()) != null) {
lines.add(line);
}
reader.close();
BufferedWriter writer = new BufferedWriter(new FileWriter(filename));
for (String unique : lines) {
writer.write(unique);
writer.newLine();
}
writer.close();
}代码示例来源：origin: apache/flink
private static void writePoint(double[] data, StringBuilder buffer, BufferedWriter out) throws IOException {
buffer.setLength(0);
// write coordinates
for (int j = 0; j < data.length; j++) {
buffer.append(FORMAT.format(data[j]));
if (j < data.length - 1) {
buffer.append(DELIMITER);
}
}
out.write(buffer.toString());
out.newLine();
}
}代码示例来源：origin: apache/geode
public static void storeClassesAndMethods(List<ClassAndMethods> cams, File file)
throws IOException {
FileWriter fw = new FileWriter(file);
BufferedWriter out = new BufferedWriter(fw);
for (ClassAndMethods entry : cams) {
out.append(ClassAndMethodDetails.convertForStoring(entry));
out.newLine();
}
out.flush();
out.close();
}代码示例来源：origin: hankcs/HanLP
@Override
protected void convertCorpus(Sentence sentence, BufferedWriter bw) throws IOException
{
List<String[]> collector = Utility.convertSentenceToNER(sentence, tagSet);
for (String[] tuple : collector)
{
bw.write(tuple[0]);
bw.write('\t');
bw.write(tuple[1]);
bw.write('\t');
bw.write(tuple[2]);
bw.newLine();
}
}代码示例来源：origin: apache/geode
public static void storeClassesAndVariables(List<ClassAndVariables> cams, File file)
throws IOException {
FileWriter fw = new FileWriter(file);
BufferedWriter out = new BufferedWriter(fw);
for (ClassAndVariables entry : cams) {
out.append(ClassAndVariableDetails.convertForStoring(entry));
out.newLine();
}
out.flush();
out.close();
}
}代码示例来源：origin: apache/flink
private static void writeCenter(long id, double[] coordinates, StringBuilder buffer, BufferedWriter out) throws IOException {
buffer.setLength(0);
// write id
buffer.append(id);
buffer.append(DELIMITER);
// write coordinates
for (int j = 0; j < coordinates.length; j++) {
buffer.append(FORMAT.format(coordinates[j]));
if (j < coordinates.length - 1) {
buffer.append(DELIMITER);
}
}
out.write(buffer.toString());
out.newLine();
}
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