write input stream to file java

Kirk-Patrick Brown answered on October 22, 2020 Popularity 10/10 Helpfulness 5/10

answer write input stream to file java

related write files with FileOutPutStream java

write input stream to file java

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InputStream pdf = // greate some input stream data
try (FileOutputStream outputStream = new FileOutputStream(new File("/Users/kirkbrown/documents/my.pdf"))) {

			int read;
			byte[] bytes = new byte[1024];

			while ((read = pdf.read(bytes)) != -1) {
				outputStream.write(bytes, 0, read);
			}
		}

Popularity 10/10 Helpfulness 5/10 Language java

Source: Grepper

Tags: file input java stream

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Contributed on Oct 22 2020

Kirk-Patrick Brown

0 Answers Avg Quality 2/10

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write files with FileOutPutStream java

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@Test
public void givenWritingStringToFile_whenUsingFileOutputStream_thenCorrect() 
  throws IOException {
    String str = "Hello";
    FileOutputStream outputStream = new FileOutputStream(fileName);
    byte[] strToBytes = str.getBytes();
    outputStream.write(strToBytes);

    outputStream.close();
}

Popularity 10/10 Helpfulness 3/10 Language java

Source: www.baeldung.com

Tags: java

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Contributed on Nov 28 2021

0 Answers Avg Quality 2/10

write input stream to file java

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write input stream to file java

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write files with FileOutPutStream java

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