Java Utililty Methods URL Load

List of utility methods to do URL Load

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Description

The list of methods to do URL Load are organized into topic(s).

Method

Stringread(URL file)
read 
BufferedReader input = new BufferedReader(new InputStreamReader(file.openStream()));
try {
    StringWriter sw = new StringWriter();
    copy(input, sw);
    return sw.toString();
} finally {
    input.close();
Readerread(URL url, String charsetName)
read 
if (url == null) {
    throw new NullPointerException();
return new InputStreamReader(url.openStream(), charsetName);
StringreadAsString(URL url)
read As String 
StringBuilder response = new StringBuilder();
String line;
try (InputStreamReader isr = new InputStreamReader(url.openStream());
        BufferedReader br = new BufferedReader(isr)) {
    while ((line = br.readLine()) != null) {
        response.append(line);
} catch (IOException e) {
...
StringreadAsStringUTF8(URL url)
Reads UTF 8 from a URL into String (usable to load form file also). 
StringBuffer str = new StringBuffer(10000);
String cur;
BufferedReader br = null;
try {
    br = new BufferedReader(new InputStreamReader(url.openStream(), "UTF-8"));
    do {
        cur = br.readLine();
        if (cur != null) {
...
byte[]readBytes(URL url)
reads the content form an url into a ByteArray 
InputStream in = null;
ByteArrayOutputStream out = new ByteArrayOutputStream();
try {
    in = url.openStream();
    byte[] buffer = new byte[1024];
    int count = 0;
    do {
        out.write(buffer, 0, count);
...
byte[]readBytesFromURL(String url)
read Bytes From URL 
URL u = new URL(url);
InputStream in;
in = u.openStream();
ByteArrayOutputStream baos = new ByteArrayOutputStream(1024 * 1024 * 5);
byte[] b = new byte[1024];
int read;
while ((read = in.read(b)) > 0) {
    baos.write(b, 0, read);
...
byte[]readBytesFromUrl(URL url)
read Bytes From Url 
InputStream in = url.openStream();
byte[] ret = readAllBytesFromInputStream(in);
in.close();
return ret;
StringreadContent(URL url)
read Content 
if (url == null)
    throw new Exception("unable to verify a null URL");
StringBuffer buffer = new StringBuffer(128);
InputStream in = url.openStream();
byte[] buf = new byte[4096];
int nbytes;
while ((nbytes = in.read(buf)) > 0) {
    buffer.append(new String(buf, 0, nbytes));
...
StringreadContentFromFile(URL u, String encoding)
read Content From File 
String content = "";
try {
    int readLength = 0;
    char[] readBuffer = new char[INTERNAL_BUFFER_SIZE];
    BufferedReader uReader = null;
    StringBuffer buf = new StringBuffer();
    char c;
    long toRead = Long.MAX_VALUE;
...
StringreadContents(URL url)
read Contents 
InputStream inputStream = url.openStream();
BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
StringBuffer contentsBuffer = new StringBuffer();
try {
    String value;
    while ((value = reader.readLine()) != null) {
        contentsBuffer.append(value);
        contentsBuffer.append("\n");
...