Example usage for org.apache.maven.model.building ModelBuildingRequest getSystemProperties

Introduction

In this page you can find the example usage for org.apache.maven.model.building ModelBuildingRequest getSystemProperties.

Prototype

Properties getSystemProperties();

Source Link

Document

Gets the system properties to use for interpolation and profile activation.

Usage

From source file:com.doublefx.maven.utils.flexmojos.mavenValidator.FlexMojosCompatibleModelValidator.java

License:Apache License

private void validateEffectiveDependency(ModelProblemCollector problems, Dependency d, boolean management,
        String prefix, ModelBuildingRequest request) {
    this.validateId(prefix + "artifactId", problems, Severity.ERROR, d.getArtifactId(), d.getManagementKey(),
            d);/* w  w  w .  ja v a  2 s.c  o m*/
    this.validateId(prefix + "groupId", problems, Severity.ERROR, d.getGroupId(), d.getManagementKey(), d);
    if (!management) {
        this.validateStringNotEmpty(prefix + "type", problems, Severity.ERROR, d.getType(),
                d.getManagementKey(), d);
        this.validateStringNotEmpty(prefix + "version", problems, Severity.ERROR, d.getVersion(),
                d.getManagementKey(), d);
    }

    if ("system".equals(d.getScope())) {
        String systemPath = d.getSystemPath();
        if (StringUtils.isEmpty(systemPath)) {
            addViolation(problems, Severity.ERROR, prefix + "systemPath", d.getManagementKey(), "is missing.",
                    d);
        } else {
            File exclusion = new File(systemPath);
            if (!exclusion.isAbsolute()) {
                addViolation(problems, Severity.ERROR, prefix + "systemPath", d.getManagementKey(),
                        "must specify an absolute path but is " + systemPath, d);
            } else if (!exclusion.isFile()) {
                String msg = "refers to a non-existing file " + exclusion.getAbsolutePath();
                systemPath = systemPath.replace('/', File.separatorChar).replace('\\', File.separatorChar);
                String jdkHome = request.getSystemProperties().getProperty("java.home", "") + File.separator
                        + "..";
                if (systemPath.startsWith(jdkHome)) {
                    msg = msg + ". Please verify that you run Maven using a JDK and not just a JRE.";
                }

                addViolation(problems, Severity.WARNING, prefix + "systemPath", d.getManagementKey(), msg, d);
            }
        }
    } else if (StringUtils.isNotEmpty(d.getSystemPath())) {
        addViolation(problems, Severity.ERROR, prefix + "systemPath", d.getManagementKey(),
                "must be omitted. This field may only be specified for a dependency with system scope.", d);
    }

    if (request.getValidationLevel() >= ModelBuildingRequest.VALIDATION_LEVEL_MAVEN_2_0) {

        for (Exclusion exclusion1 : d.getExclusions()) {
            this.validateId(prefix + "exclusions.exclusion.groupId", problems, Severity.WARNING,
                    exclusion1.getGroupId(), d.getManagementKey(), exclusion1);
            this.validateId(prefix + "exclusions.exclusion.artifactId", problems, Severity.WARNING,
                    exclusion1.getArtifactId(), d.getManagementKey(), exclusion1);
        }
    }

}

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