Java Utililty Methods InputStream Read Line

try {
    BufferedReader reader = new BufferedReader(new InputStreamReader(is, "UTF-8"));
    List<String> ret = new ArrayList<String>();
    while (reader.ready()) {
        ret.add(reader.readLine());
    return ret;
} finally {
...

return readLines(is, true, new String[] { "#", "//" });

List<String> lines = new ArrayList<String>();
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
try {
    String line;
    while ((line = reader.readLine()) != null) {
        lines.add(line);
    return lines.toArray(new String[0]);
...

List<String> answer = new ArrayList<String>();
LineNumberReader reader = new LineNumberReader(new InputStreamReader(is));
String line = reader.readLine();
while (line != null) {
    answer.add(line);
    line = reader.readLine();
return answer;
...

List<String> lines = new ArrayList<String>();
BufferedReader reader = new BufferedReader(new InputStreamReader(is));
try {
    String line;
    while ((line = reader.readLine()) != null)
        lines.add(line);
    return lines.toArray(new String[0]);
} finally {
...

List<String> fileContent = new ArrayList<String>();
try {
    InputStreamReader read = new InputStreamReader(is, "utf-8");
    BufferedReader reader = new BufferedReader(read);
    String line;
    while ((line = reader.readLine()) != null) {
        fileContent.add(line);
    read.close();
    is.close();
} catch (Exception e) {
    e.printStackTrace();
return fileContent;

BufferedReader reader = null;
try {
    reader = new BufferedReader(new InputStreamReader(is2, encoding));
    StringBuffer sb = new StringBuffer();
    List list = new ArrayList();
    while (true) {
        int c = reader.read();
        if (c == -1)
...

BufferedReader reader = null;
try {
    reader = new BufferedReader(new InputStreamReader(is2, encoding));
    StringBuffer sb = new StringBuffer();
    List<String> list = new ArrayList<String>();
    while (true) {
        int c = reader.read();
        if (c == -1) {
...

return splitMultiline(readString(stream), false);

return readLines(stream, "UTF-8");