Example usage for org.apache.commons.collections4 ListUtils defaultIfNull

Introduction

In this page you can find the example usage for org.apache.commons.collections4 ListUtils defaultIfNull.

Prototype

public static <T> List<T> defaultIfNull(final List<T> list, final List<T> defaultList) 

Source Link

Document

Returns either the passed in list, or if the list is null , the value of defaultList .

Usage

From source file:com.thoughtworks.go.plugin.access.authorization.v2.AuthenticationResponseDTO.java

public AuthenticationResponse toDomainModel() {
    return new AuthenticationResponse(this.user != null ? this.user.toDomainModel() : null,
            ListUtils.defaultIfNull(this.roles, Collections.emptyList()));
}

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From source file:io.cloudslang.lang.tools.build.SlangBuildMain.java

private static List<String> parseTestSuites(ApplicationArgs appArgs) {
    final List<String> testSuitesArg = ListUtils.defaultIfNull(appArgs.getTestSuites(),
            new ArrayList<String>());
    return ArgumentProcessorUtils.parseTestSuitesToList(testSuitesArg);
}

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