Search results
You should use BufferedReader with FileReader if your read from a file. or with InputStreamReader if you read from any other InputStream. Then use its readLine () method in a loop. String line = reader.readLine(); But if you really love InputStream then you can use a loop like this. c = stream.read(); . if (c == '\n') break; . s += c + "";
In this tutorial, we’ll look at how to convert an InputStream to a String. We’ll start by using plain Java, including Java8/9 solutions, and then look into using the Guava and Apache Commons IO libraries as well. This article is part of the “Java – Back to Basic” series here on Baeldung.
1 maj 2021 · The following code read streams of raw bytes using InputStream and decodes them into characters using a specified charset using an InputStreamReader, and form a string using a platform-dependent line separator.
14 sie 2020 · In Java, the InputStreamReader accepts a charset to decode the byte streams into character streams. We can pass a StandardCharsets.UTF_8 into the InputStreamReader constructor to read data from a UTF-8 file.
A data input stream lets an application read primitive Java data types from an underlying input stream in a machine-independent way. An application uses a data output stream to write data that can later be read by a data input stream.
11 maj 2024 · How to open an InputStream from a Java File - using plain Java, Guava and the Apache Commons IO library.
26 mar 2015 · If you know that the InputStream can be interpreted as text, you can wrap it in a InputStreamReader and use BufferedReader#lines() to consume it line by line. InputStreamReader inputStreamReader = new InputStreamReader(resource, StandardCharsets.UTF_8); BufferedReader bufferedReader = new BufferedReader(inputStreamReader)) {
