Java Utililty Methods BufferedReader Read

List of utility methods to do BufferedReader Read

  1. HOME
  2. Java
  3. B
  4. BufferedReader Read

Description

The list of methods to do BufferedReader Read are organized into topic(s).

Method

ListreadFileAsListOfString(String fileName, String splitBy)
read File As List Of String 
File file = new File(fileName);
BufferedReader buffer = new BufferedReader(new FileReader(file));
String line;
List<String> data = new ArrayList<>();
while ((line = buffer.readLine()) != null) {
    data = Arrays.asList(line.split(splitBy));
return data;
...
ListreadFileAsListOfStrings(String filename)
Open and read a file, and return the lines in the file as a list of Strings. 
List<String> records = new ArrayList<String>();
try {
    BufferedReader reader = new BufferedReader(new FileReader(filename));
    String line;
    while ((line = reader.readLine()) != null) {
        records.add(line);
    reader.close();
...
ListreadFileAsListOfStrings(String filename)
Open and read a file, and return the lines in the file as a list of Strings. 
List<String> records = new ArrayList<String>();
BufferedReader reader = new BufferedReader(new FileReader(filename));
String line;
while ((line = reader.readLine()) != null) {
    records.add(line);
reader.close();
return records;
...
StringreadFileAsText(String path)
read File As Text 
FileReader reader = new FileReader(path);
BufferedReader br = new BufferedReader(reader);
try {
    String text = "";
    String line = null;
    while ((line = br.readLine()) != null) {
        text = text + line + "\n";
    return text;
} finally {
    br.close();
    reader.close();
SetreadFileByChar(String path)
read File By Char 
Set<String> datas = new HashSet<String>();
FileReader fr = new FileReader(path);
BufferedReader br = new BufferedReader(fr);
String line = null;
while ((line = br.readLine()) != null) {
    datas.add(line);
br.close();
...
StringreadFileContext(File fileToRead)

Read the context of a file. 

try {
    BufferedReader bf = new BufferedReader(new FileReader(fileToRead));
    StringBuffer sb = new StringBuffer();
    String aline = bf.readLine();
    while (aline != null) {
        sb.append(aline);
        sb.append(LINE_SEP);
        aline = bf.readLine();
...
StringreadFileEncoding(String file)
read File Encoding 
FileReader fr;
String encoding = null;
try {
    fr = new FileReader(file);
    BufferedReader br = new BufferedReader(fr);
    char[] buffer = new char[100];
    br.read(buffer);
    StringBuffer st = new StringBuffer(new String(buffer));
...
booleanreadFileGdeHash(File gdeFile, ArrayList name, ArrayList seq)
read File Gde Hash 
return readFastaFileToArray(gdeFile, "#", name, seq);
StringreadFilePathToString(String filePath)
read File Path To String 
StringBuffer fileData = new StringBuffer(2048);
BufferedReader reader = new BufferedReader(new FileReader(filePath));
char[] buf = new char[1024];
int numRead = 0;
while ((numRead = reader.read(buf)) != -1) {
    String readData = String.valueOf(buf, 0, numRead);
    fileData.append(readData);
    buf = new char[1024];
...
LinkedHashMapreadFileToHashMap(String filePath, String separator, boolean valueFirst)
Method to read a properties file into a LinkedHashMap . 
if (separator == null) {
    separator = "=";
List<String> lines = readFileToLinesList(filePath);
LinkedHashMap<String, String> propertiesMap = new LinkedHashMap<>();
for (String line : lines) {
    line = line.trim();
    if (line.length() == 0) {
...