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GaetanoPiazzolla/search-standard.java

Created September 18, 2021 10:47
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search-standard.java
import java.nio.file.Files;
import java.nio.file.Path;
private final static String SEARCH_TOKEN = "searchtoken";
public List<String> searchStandard(String pathFile) {
List<String> wholeData = Files.readAllLines(Path.of(pathFile));
List<String> found = new ArrayList<>();
for (String wholeDatum : wholeData) {
if (wholeDatum.contains(SEARCH_TOKEN))
found.add(wholeDatum);
}
return found;
}
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GaetanoPiazzolla commented Sep 18, 2021

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related to medium article https://gae-piaz.medium.com/search-string-in-file-with-java-as-fast-as-possible-fedafdc7a3ee

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