this.extensions = extensions;
    } // -- void setExtensions( List )

    /**
     * Set the modelEncoding field.
     *
     * @param modelEncoding a modelEncoding object.
     */
    public void setModelEncoding(String modelEncoding) {
        this.modelEncoding = modelEncoding;
    } // -- void setModelEncoding( String )

                    pluginDescriptorV4 = org.apache.maven.api.plugin.descriptor.PluginDescriptor.newBuilder()
                            .namespaceUri(null)
                            .modelEncoding(null)
                            .name(name)
                            .description(description)
                            .groupId(groupId)
                            .artifactId(artifactId)

    }

    public void setPomPath(java.nio.file.Path pomPath) {
        update( getDelegate().withPomFile(pomPath));
    }

    public void setModelEncoding(String modelEncoding) {
        update(getDelegate().with().modelEncoding(modelEncoding).build());
    }

    /**
     * Gets the base directory for the corresponding project (if any).
     *