28 lines
756 B
Java
28 lines
756 B
Java
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// streams/FileToWordsBuilder.java
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import java.io.*;
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import java.nio.file.*;
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import java.util.stream.*;
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public class FileToWordsBuilder {
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Stream.Builder<String> builder = Stream.builder();
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public FileToWordsBuilder(String filePath)
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throws Exception {
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Files.lines(Paths.get(filePath))
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.skip(1) // Skip the comment line at the beginning
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.forEach(line -> {
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for(String w : line.split("[ .?,]+"))
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builder.add(w);
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});
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}
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Stream<String> stream() { return builder.build(); }
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public static void main(String[] args) throws Exception {
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new FileToWordsBuilder("Cheese.dat").stream()
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.limit(7)
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.map(w -> w + " ")
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.forEach(System.out::print);
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}
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}
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/* Output:
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Not much of a cheese shop really
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*/
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