Example usage for org.apache.maven.plugin.descriptor MojoDescriptor getId

Introduction

In this page you can find the example usage for org.apache.maven.plugin.descriptor MojoDescriptor getId.

Prototype

public String getId() 

Source Link

Usage

From source file:com.github.sdedwards.m2e_nar.internal.MavenUtils.java

License:Apache License

private static <T extends AbstractMojo> T getConfiguredMojo(MavenSession session, MojoExecution mojoExecution,
        Class<T> asType, Log log) throws CoreException {
    MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor();

    PluginDescriptor pluginDescriptor = mojoDescriptor.getPluginDescriptor();

    ClassRealm pluginRealm = getMyRealm(pluginDescriptor.getClassRealm().getWorld());

    T mojo;// w  w w  . j a  v a 2s  . com
    try {
        mojo = asType.newInstance();
    } catch (Exception e) {
        throw new CoreException(
                new Status(IStatus.ERROR, MavenNarPlugin.PLUGIN_ID, "Problem when creating mojo", e));
    }

    mojo.setLog(log);

    logger.debug("Configuring mojo " + mojoDescriptor.getId() + " from plugin realm " + pluginRealm);

    Xpp3Dom dom = mojoExecution.getConfiguration();

    PlexusConfiguration pomConfiguration;

    if (dom == null) {
        pomConfiguration = new XmlPlexusConfiguration("configuration");
    } else {
        pomConfiguration = new XmlPlexusConfiguration(dom);
    }

    ExpressionEvaluator expressionEvaluator = new PluginParameterExpressionEvaluator(session, mojoExecution);

    populatePluginFields(mojo, mojoDescriptor, pluginRealm, pomConfiguration, expressionEvaluator);

    return mojo;
}

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From source file:com.github.sdedwards.m2e_nar.internal.MavenUtils.java

License:Apache License

private static void populatePluginFields(Object mojo, MojoDescriptor mojoDescriptor, ClassRealm pluginRealm,
        PlexusConfiguration configuration, ExpressionEvaluator expressionEvaluator) throws CoreException {
    ComponentConfigurator configurator = new BasicComponentConfigurator();

    try {//from  w  w  w. java2 s . c om

        configurator.configureComponent(mojo, configuration, expressionEvaluator, pluginRealm);

    } catch (ComponentConfigurationException e) {
        String message = "Unable to parse configuration of mojo " + mojoDescriptor.getId();
        if (e.getFailedConfiguration() != null) {
            message += " for parameter " + e.getFailedConfiguration().getName();
        }
        message += ": " + e.getMessage();

        throw new CoreException(new Status(IStatus.ERROR, MavenNarPlugin.PLUGIN_ID, message, e));
    } catch (NoClassDefFoundError e) {
        ByteArrayOutputStream os = new ByteArrayOutputStream(1024);
        PrintStream ps = new PrintStream(os);
        ps.println("A required class was missing during configuration of mojo " + mojoDescriptor.getId() + ": "
                + e.getMessage());
        pluginRealm.display(ps);

        throw new CoreException(new Status(IStatus.ERROR, MavenNarPlugin.PLUGIN_ID, os.toString(), e));
    } catch (LinkageError e) {
        ByteArrayOutputStream os = new ByteArrayOutputStream(1024);
        PrintStream ps = new PrintStream(os);
        ps.println("An API incompatibility was encountered during configuration of mojo "
                + mojoDescriptor.getId() + ": " + e.getClass().getName() + ": " + e.getMessage());
        pluginRealm.display(ps);

        throw new CoreException(new Status(IStatus.ERROR, MavenNarPlugin.PLUGIN_ID, os.toString(), e));
    }
}

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