hudson.model.Describable#hudson.util.PersistedList源码实例Demo

/**
 * Internal method used to configure update center to avoid network traffic.
 * @param jenkins the Jenkins to configure
 * @since 2.50
 */
public static void _configureUpdateCenter(Jenkins jenkins) throws Exception {
    final String updateCenterUrl;
    jettyLevel(Level.WARNING);
    try {
        updateCenterUrl = "http://localhost:"+ JavaNetReverseProxy.getInstance().localPort+"/update-center.json";
    } finally {
        jettyLevel(Level.INFO);
    }

    // don't waste bandwidth talking to the update center
    DownloadService.neverUpdate = true;
    UpdateSite.neverUpdate = true;

    PersistedList<UpdateSite> sites = jenkins.getUpdateCenter().getSites();
    sites.clear();
    sites.add(new UpdateSite("default", updateCenterUrl));
}
 

protected Attribute createAttribute(String name, final TypePair type) {

        boolean multiple =
                type.rawType.isArray()
            ||  Collection.class.isAssignableFrom(type.rawType);

        // If attribute is a Collection|Array of T, we need to introspect further to determine T
        Class c = multiple ? getComponentType(type) : type.rawType;
        if (c == null) {
            throw new IllegalStateException("Unable to detect type of attribute " + getTarget() + '#' + name);
        }

        // special collection types with dedicated handlers to manage data replacement / possible values
        if (DescribableList.class.isAssignableFrom(type.rawType)) {
            return new DescribableListAttribute(name, c);
        } else if (PersistedList.class.isAssignableFrom(type.rawType)) {
            return new PersistedListAttribute(name, c);
        }

        Attribute attribute;
        if (!c.isPrimitive() && !c.isEnum() && Modifier.isAbstract(c.getModifiers())) {
            if (!Describable.class.isAssignableFrom(c)) {
                // Not a Describable, so we don't know how to detect concrete implementation type
                LOGGER.warning("Can't handle "+getTarget()+"#"+name+": type is abstract but not Describable.");
                return null;
            }
            attribute = new DescribableAttribute(name, c);
        } else {
            attribute = new Attribute(name, c);
        }

        attribute.multiple(multiple);

        return attribute;
    }
 

/**
 * Configures the update center setting for the test.
 * By default, we load updates from local proxy to avoid network traffic as much as possible.
 */
protected void configureUpdateCenter() throws Exception {
    final String updateCenterUrl = "http://localhost:"+ JavaNetReverseProxy.getInstance().localPort+"/update-center.json";

    // don't waste bandwidth talking to the update center
    DownloadService.neverUpdate = true;
    UpdateSite.neverUpdate = true;

    PersistedList<UpdateSite> sites = jenkins.getUpdateCenter().getSites();
    sites.clear();
    sites.add(new UpdateSite("default", updateCenterUrl));
}
 

/**
 * Common initialization that is invoked when either a new project is created with the constructor
 * {@link TemplateDrivenMultiBranchProject#TemplateDrivenMultiBranchProject(ItemGroup, String)} or when a project
 * is loaded from disk with {@link #onLoad(ItemGroup, String)}.
 */
protected void init3() {
    if (disabledSubProjects == null) {
        disabledSubProjects = new PersistedList<>(this);
    }

    // Owner doesn't seem to be set when loading from XML
    disabledSubProjects.setOwner(this);

    try {
        XmlFile templateXmlFile = Items.getConfigFile(getTemplateDir());
        if (templateXmlFile.getFile().isFile()) {
            /*
             * Do not use Items.load here, since it uses getRootDirFor(i) during onLoad,
             * which returns the wrong location since template would still be unset.
             * Instead, read the XML directly into template and then invoke onLoad.
             */
            //noinspection unchecked
            template = (P) templateXmlFile.read();
            template.onLoad(this, TEMPLATE);
        } else {
            /*
             * Don't use the factory here because newInstance calls setBranch, attempting
             * to save the project before template is set.  That would invoke
             * getRootDirFor(i) and get the wrong directory to save into.
             */
            template = newTemplate();
        }

        // Prevent tampering
        if (!(template.getScm() instanceof NullSCM)) {
            template.setScm(new NullSCM());
        }
        template.disable();
    } catch (IOException e) {
        LOGGER.log(Level.WARNING, "Failed to load template project " + getTemplateDir(), e);
    }
}
 

@Override
public PersistedList getValue(Owner o) throws Exception {
    return (PersistedList) super.getValue(o);
}
 

@Override
public PersistedList getValue(Owner o) throws Exception {
    return (PersistedList) super.getValue(o);
}