Example usage for opennlp.tools.formats.convert FileToStringSampleStream FileToStringSampleStream

Introduction

In this page you can find the example usage for opennlp.tools.formats.convert FileToStringSampleStream FileToStringSampleStream.

Prototype

public FileToStringSampleStream(ObjectStream<File> samples, Charset encoding) 

Source Link

Document

Creates a new file-to-string sample stream.

Usage

From source file:opennlp.tools.convert.FileToStringSampleStreamTest.java

@Test
public void readFileTest() throws IOException {

    final String sentence1 = "This is a sentence.";
    final String sentence2 = "This is another sentence.";

    List<String> sentences = Arrays.asList(sentence1, sentence2);

    DirectorySampleStream directorySampleStream = new DirectorySampleStream(directory.getRoot(), null, false);

    File tempFile1 = directory.newFile();
    FileUtils.writeStringToFile(tempFile1, sentence1);

    File tempFile2 = directory.newFile();
    FileUtils.writeStringToFile(tempFile2, sentence2);

    try (FileToStringSampleStream stream = new FileToStringSampleStream(directorySampleStream,
            Charset.defaultCharset())) {

        String read = stream.read();
        Assert.assertTrue(sentences.contains(read));

        read = stream.read();/*from  ww  w.  j  av a2 s.  c  o  m*/
        Assert.assertTrue(sentences.contains(read));
    }
}

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