EclipseWtpComponent component = model.getWtp().getComponent();
                        plusConfigurations.addAll(component.getRootConfigurations());
                        plusConfigurations.addAll(component.getLibConfigurations());
                    }
                });

        EclipseWtp eclipseWtp = model.getWtp();
        EclipseWtpComponent wtpComponent = eclipseWtp.getComponent();
        libDirName = wtpComponent.getLibDeployPath();
        Set<Configuration> rootConfigs = wtpComponent.getRootConfigurations();
        Set<Configuration> libConfigs = wtpComponent.getLibConfigurations();
        Set<Configuration> minusConfigs = wtpComponent.getMinusConfigurations();

            }
        }
        entries.addAll(wtp.getProperties());
        Project project = wtp.getProject();
        entries.addAll(getEntriesFromConfigurations(project, configOrEmptySet(wtp.getRootConfigurations()), configOrEmptySet(wtp.getMinusConfigurations()), wtp, "/"));

    /**
     * The configurations whose files are to be marked to be deployed with a deploy path of '/'.
     * <p>
     * For examples see docs for {@link EclipseWtp}
     */
    public Set<Configuration> getRootConfigurations() {
        return rootConfigurations;
    }

    public void setRootConfigurations(Set<Configuration> rootConfigurations) {
        this.rootConfigurations = rootConfigurations;
    }

    /**

Method <org.gradle.plugins.ide.eclipse.model.EclipseWtpComponent.getRootConfigurations()> does not have raw return type assignable to org.gradle.api.provider.Property in (EclipseWtpComponent.java:0)