Example usage for java.util SortedSet stream

Introduction

In this page you can find the example usage for java.util SortedSet stream.

Prototype

default Stream<E> stream() 

Source Link

Document

Returns a sequential Stream with this collection as its source.

Usage

From source file:org.eclipse.winery.tools.copybaragenerator.CopybaraGenerator.java

public String generateOriginFilesConfig() {
    SortedSet<DefinitionsChildId> allDefinitionsChildIds = repository.getAllDefinitionsChildIds();
    return allDefinitionsChildIds.stream().filter(id -> {
        RepositoryFileReference repositoryFileReference = new RepositoryFileReference(id,
                Constants.LICENSE_FILE_NAME);
        if (!repository.exists(repositoryFileReference)) {
            return false;
        }//from  www . j  a va  2s.  c  o  m
        try (InputStream inputStream = repository.newInputStream(repositoryFileReference)) {
            // we put the whole license file text into a string and check if it starts with "Apache License" after
            // trimming it
            final String licenceString = "Apache License";
            String fileAsString = IOUtils.toString(inputStream);

            return fileAsString.trim().startsWith(licenceString);
        } catch (IOException e) {
            LOGGER.error("Could not create input stream for {}", repositoryFileReference.toString(), e);
            return false;
        }
    }).map(id -> BackendUtils.getPathInsideRepo(id)).collect(Collectors.joining("**\",\n        \"",
            "origin_files = glob([\"README.md\", \"LICENSE\", \"", "**\"]),"));
}

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From source file:org.sonar.java.se.JavaCheckVerifier.java

private void assertSoleFlowDiscrepancy(String expectedId, List<AnalyzerMessage> actualFlow) {
    SortedSet<Expectations.FlowComment> expected = expectations.flows.get(expectedId);
    List<Integer> expectedLines = expected.stream().map(f -> f.line).collect(Collectors.toList());
    List<Integer> actualLines = actualFlow.stream().map(AnalyzerMessage::getLine).collect(Collectors.toList());
    assertThat(actualLines).as("Flow " + expectedId + " has line differences").isEqualTo(expectedLines);
}

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From source file:org.sonar.java.se.JavaCheckVerifier.java

private void validateFlowMessages(List<AnalyzerMessage> actual, String flowId,
        SortedSet<Expectations.FlowComment> expected) {
    List<String> actualMessages = actual.stream().map(AnalyzerMessage::getMessage).collect(Collectors.toList());
    List<String> expectedMessages = expected.stream().map(Expectations.FlowComment::message)
            .collect(Collectors.toList());

    replaceExpectedNullWithActual(actualMessages, expectedMessages);

    assertThat(actualMessages)/*  w  w  w.ja  v  a 2  s  .  c o  m*/
            .as("Wrong messages in flow " + flowId + " [" + expectations.flowToLines(flowId) + "]")
            .isEqualTo(expectedMessages);
}

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