Example usage for com.google.common.collect ImmutableList stream

Introduction

In this page you can find the example usage for com.google.common.collect ImmutableList stream.

Prototype

default Stream<E> stream()

Source Link

Document

Returns a sequential Stream with this collection as its source.

Usage

From source file:org.sosy_lab.cpachecker.util.predicates.smt.ProverEnvironmentView.java

/**
 * Z3 adds irrelevant terms to the model if quantifiers and UFs are used, remove them.
 *//*from ww w . jav  a2s  .  c o  m*/
static ImmutableList<ValueAssignment> fixModelAssignments(ImmutableList<ValueAssignment> m) {
    if (m.stream().noneMatch(valueAssignment -> valueAssignment.getName().contains("!"))) {
        return m; // fast path for common case
    }

    return from(m).filter(ModelView.FILTER_MODEL_TERM).toList();
}

From source file:com.facebook.buck.util.env.BuckClasspath.java

private static ImmutableList<Path> filterAntClasspaths(ImmutableList<Path> classpaths) {
    return classpaths.stream()
            .filter(path -> !path.startsWith("src") && !path.startsWith("src-gen") && !path.startsWith("build"))
            .collect(ImmutableList.toImmutableList());
}

From source file:com.spectralogic.ds3autogen.c.helpers.EnumHelper.java

public static ImmutableSet<String> getEnumNamesSet(final ImmutableList<Enum> allEnums) {
    return allEnums.stream().map(Enum::getName).sorted().collect(GuavaCollectors.immutableSet());
}

From source file:com.facebook.buck.jvm.java.ResolvedJavacPluginProperties.java

public static String getJoinedClasspath(SourcePathResolver resolver, ProjectFilesystem filesystem,
        ImmutableList<ResolvedJavacPluginProperties> resolvedProperties) {
    return resolvedProperties.stream().map(properties -> properties.getClasspath(resolver, filesystem))
            .flatMap(Arrays::stream).distinct().map(url -> {
                try {
                    return url.toURI();
                } catch (URISyntaxException e) {
                    throw new RuntimeException(e);
                }/*from w ww . ja va  2 s . com*/
            }).map(Paths::get).map(Path::toString).collect(Collectors.joining(File.pathSeparator));
}

From source file:com.spectralogic.ds3autogen.python.helpers.PythonHelper.java

/**
 * Creates a comma separated list of integers
 *///from w w  w . ja  v a 2  s. c  om
public static String toCommaSeparatedList(final ImmutableList<Integer> ints) {
    if (isEmpty(ints)) {
        return "";
    }
    return ints.stream().map(Object::toString).collect(Collectors.joining(", "));
}

From source file:com.spectralogic.ds3autogen.java.generators.requestmodels.MultiFileDeleteRequestGenerator.java

/**
 * Creates the Multi File Delete constructor that uses objects
 */// www  .j  a  va2s .  c o  m
protected static RequestConstructor createObjectsConstructor(final ImmutableList<Arguments> constructorArgs,
        final ImmutableList<QueryParam> queryParams, final String requestName, final Ds3DocSpec docSpec) {
    final ImmutableList.Builder<Arguments> builder = ImmutableList.builder();
    builder.addAll(constructorArgs);
    builder.add(new Arguments("List<String>", "Objects"));

    final ImmutableList<Arguments> updatedArgs = builder.build();
    final ImmutableList<String> argNames = updatedArgs.stream().map(Arguments::getName)
            .collect(GuavaCollectors.immutableList());

    return new RequestConstructor(updatedArgs, updatedArgs, queryParams,
            toConstructorDocs(requestName, argNames, docSpec, 1));
}

From source file:com.google.devtools.build.lib.rules.android.AndroidDataConverter.java

static String rootsToString(ImmutableList<PathFragment> roots) {
    return roots.stream().map(PathFragment::toString).collect(Collectors.joining("#"));
}

From source file:com.spectralogic.ds3autogen.java.utils.CommonRequestGeneratorUtils.java

/**
 * Creates a constructor with the provided parameters in addition to
 * adding the required parameter Stream for parsing a request payload.
 *///ww w .j ava  2s  .co m
public static RequestConstructor createInputStreamConstructor(final ImmutableList<Arguments> parameters,
        final ImmutableList<QueryParam> queryParams, final String requestName, final Ds3DocSpec docSpec) {
    final ImmutableList.Builder<Arguments> builder = ImmutableList.builder();
    if (hasContent(parameters)) {
        builder.addAll(parameters);
    }
    builder.add(new Arguments("InputStream", "Stream"));

    final ImmutableList<Arguments> updatedParameters = builder.build();
    final ImmutableList<String> argNames = updatedParameters.stream().map(Arguments::getName)
            .collect(GuavaCollectors.immutableList());

    return new RequestConstructor(updatedParameters, updatedParameters, queryParams,
            toConstructorDocs(requestName, argNames, docSpec, 1));
}

From source file:com.spectralogic.ds3autogen.java.utils.CommonRequestGeneratorUtils.java

/**
 * Creates a constructor with the provided parameters in addition to
 * adding the required parameter Channel for parsing a request payload.
 *///w w  w.j a va2  s. c o  m
public static RequestConstructor createChannelConstructor(final ImmutableList<Arguments> parameters,
        final ImmutableList<QueryParam> queryParams, final String requestName, final Ds3DocSpec docSpec) {
    final ImmutableList.Builder<Arguments> builder = ImmutableList.builder();
    builder.addAll(parameters);
    builder.add(new Arguments("SeekableByteChannel", "Channel"));

    final ImmutableList<String> additionalLines = ImmutableList
            .of("this.stream = new SeekableByteChannelInputStream(channel);");

    final ImmutableList<Arguments> updatedParameters = builder.build();

    final ImmutableList<String> argNames = updatedParameters.stream().map(Arguments::getName)
            .collect(GuavaCollectors.immutableList());

    return new RequestConstructor(false, additionalLines, updatedParameters, updatedParameters, queryParams,
            toConstructorDocs(requestName, argNames, docSpec, 1));
}

From source file:com.spectralogic.ds3autogen.c.converters.SourceConverter.java

/**
 * All Request query parameters that are Enums require a _get_enum_str() function to be generated
 *///from   w w w.  j av  a 2 s. c  om
public static ImmutableSet<Enum> filterQueryParamEnums(final ImmutableList<Enum> allEnums,
        final ImmutableList<Request> allRequests) {
    final ImmutableSet<String> enumTypes = allEnums.stream().map(Enum::getName)
            .collect(GuavaCollectors.immutableSet());

    final ImmutableSet.Builder<Enum> queryEnumsBuilder = ImmutableSet.builder();
    for (final Request currentRequest : allRequests) {
        currentRequest.getRequiredQueryParams().stream()
                .filter(currentRequiredParam -> enumTypes.contains(currentRequiredParam.getParameterType()))
                .forEach(currentRequiredParam -> allEnums.stream().filter(
                        currentEnum -> currentEnum.getName().equals(currentRequiredParam.getParameterType()))
                        .forEach(queryEnumsBuilder::add));
        currentRequest.getOptionalQueryParams().stream()
                .filter(currentOptionalParam -> enumTypes.contains(currentOptionalParam.getParameterType()))
                .forEach(currentOptionalParam -> allEnums.stream().filter(
                        currentEnum -> currentEnum.getName().equals(currentOptionalParam.getParameterType()))
                        .forEach(queryEnumsBuilder::add));
    }
    return queryEnumsBuilder.build();
}