Android Utililty Methods InputStream Save

List of utility methods to do InputStream Save

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Description

The list of methods to do InputStream Save are organized into topic(s).

Method

voiddumpToFile(File file, InputStream inputStream)
Dump an input stream to a file, throws exceptions that you will likely want to handle. 
if (!file.exists()) {
    file.createNewFile();
FileOutputStream fios = new FileOutputStream(file);
byte[] buffer = new byte[1024];
int len = inputStream.read(buffer);
while (len != -1) {
    fios.write(buffer, 0, len);
...
booleansaveFile(InputStream in, String fileName)
save File 
File outFile = new File(fileName);
try {
    FileOutputStream out = new FileOutputStream(outFile);
    byte[] temp = new byte[11024];
    int length = -1;
    while ((length = in.read(temp)) > 0)
        out.write(temp, 0, length);
    out.flush();
...
voidsaveToLocal(InputStream in, String filePath)
save To Local 
try {
    File file = new File(filePath);
    if (!file.exists() && !file.isDirectory()) {
        file.createNewFile();
    DataOutputStream out = new DataOutputStream(
            new FileOutputStream(new File(file.getAbsolutePath())));
    byte[] dataByte = new byte[in.available()];
...
voidwriterFromInputStream(InputStream stream, String path, String fileName)
writer From Input Stream 
FileOutputStream fs = null;
try {
    File file = new File(path);
    if (!file.exists()) {
        file.mkdirs();
    fs = new FileOutputStream(path + File.separator + fileName);
    byte[] buffer = new byte[1024 * 1024];
...
voidwriteFile(File outputFile, InputStream inputStream)
write File 
try {
    OutputStream out = new FileOutputStream(outputFile);
    int read = 0;
    byte[] bytes = new byte[1024];
    while ((read = inputStream.read(bytes)) != -1) {
        out.write(bytes, 0, read);
    out.flush();
...
booleansaveFile(Context context, String fileName, InputStream inputStream)
save File 
File cacheDir = context.getCacheDir();
File outputFile = new File(cacheDir, fileName);
writeFile(outputFile, inputStream);
return true;
BooleanwriteXmlToTempFile(InputStream xmlStream, String filePath, String closingTag)
write Xml To Temp File 
Boolean downloadSuccessful = false;
File tempFile = new File(filePath);
FileOutputStream stream = new FileOutputStream(tempFile);
BufferedReader reader = new BufferedReader(new InputStreamReader(
        xmlStream));
String line;
while ((line = reader.readLine()) != null) {
    stream.write(line.getBytes());
...
StringwriteToString(InputStream stream)
write To String 
StringBuffer fileData = new StringBuffer(1000);
BufferedReader reader = new BufferedReader(new InputStreamReader(
        stream, "utf-8"));
char[] buf = new char[1024];
int numRead = 0;
while ((numRead = reader.read(buf)) != -1) {
    String readData = String.valueOf(buf, 0, numRead);
    fileData.append(readData);
...
voidsaveInputStreamAsFile(InputStream inputStream, File target)
save Input Stream As File 
final FileOutputStream fos = new FileOutputStream(target);
writeFile(inputStream, fos);
closeIOStream(fos);
closeIOStream(inputStream);
voidsaveStream(InputStream is, String savePath)
save Stream 
FileOutputStream output = new FileOutputStream(savePath);
int readlen;
byte[] buf = new byte[BUFF_SIZE];
while ((readlen = is.read(buf)) > 0)
    output.write(buf, 0, readlen);
output.close();
is.close();