Java UIViewRootEx类代码示例

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
protected void preRenderTree(final FacesContext context, final ResponseWriter writer, final TreeContextImpl tree) throws IOException {
	// Add the JS support if necessary
	if(isExpandable()) {
		UIViewRootEx rootEx = (UIViewRootEx) context.getViewRoot();
		rootEx.setDojoTheme(true);
		//ExtLibResources.addEncodeResource(rootEx, BootstrapResources.bootstrapNavigator);
		// Specific dojo effects
		String effect = getExpandEffect();
		if(StringUtil.isNotEmpty(effect)) {
			rootEx.addEncodeResource(ExtLibResources.dojoFx);
			ExtLibResources.addEncodeResource(rootEx, ExtLibResources.dojoFx);
		}
	}
	super.preRenderTree(context, writer, tree);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
   	ResponseWriter w = context.getResponseWriter();
   	UIFirebugLite firebug = (UIFirebugLite)component;
   	
   	boolean rendered = component.isRendered();
   	if(!rendered) {
   		return;
   	}
   	
   	// Get the URL
   	String url = firebug.findUrl(context);
   	
   	// Add a resource into the header
   	ScriptResource js = new ScriptResource();
   	js.setClientSide(true);
   	js.setSrc(url);
   	
   	UIViewRootEx vex = (UIViewRootEx)context.getViewRoot();
   	vex.addEncodeResource(js);
   }
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
public void encodeBegin(FacesContext context, UIComponent component) throws IOException {
    ResponseWriter w = context.getResponseWriter();

    AbstractPicker picker = (AbstractPicker)component;
    IPickerData data = picker.getDataProvider();
    
    String dojoType = picker.getDojoType();
    if(StringUtil.isEmpty(dojoType)) {
        dojoType = getDefaultDojoType(); //"extlib.dijit.ValuePickerList";
    }
    dojoType = encodeDojoType(dojoType);

    // Encode the necessary resources
    UIViewRootEx rootEx = (UIViewRootEx) context.getViewRoot();
    rootEx.setDojoTheme(true);
    rootEx.setDojoParseOnLoad(true);
    ExtLibResources.addEncodeResource(rootEx, ExtLibResources.extlibPicker);
    encodeExtraResources(context, picker, data, rootEx, dojoType);

    writeLink(context, w, picker, data, dojoType);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
protected void writeDefaultDojoModule(FacesContext context, UIViewRootEx viewEx, FacesDojoComponent dojoComponent, String dojoType) {
    // Add the default modules
    DojoModuleResource module = getDefaultDojoModule(context, dojoComponent);
    if(module!=null) {
        ExtLibResources.addEncodeResource(viewEx, module);
    }
    if (module != null && 
    		module.getName().equals(ExtLibResources.dojoxGridDataGrid.getName())) {
    	// 1.6.1 loads dojox.grid.DataGrid, which loads dojox.html.metrics, which adds one extra IFrame
    	ExtLibResources.addEncodeResource(viewEx, ExtLibResources.dojoIFrameAdjuster);
    }
    // Add the extra resources
    Resource[] res = getExtraResources(context, dojoComponent);
    if(res!=null) {
        for(int i=0; i<res.length; i++) {
            ExtLibResources.addEncodeResource(viewEx, res[i]);
        }
    }
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
/**
 * Compose the unique key for an iterator.
 * @param context
 * @param iterator
 * @return
 */
protected String findDefaultStateKey(FacesContext context, UIComponent c) {
	if(c instanceof FacesDataIteratorStateHandler) {
		c = (UIComponent)((FacesDataIteratorStateHandler)c).getFacesDataIterator(context);
	}
	if(c!=null) {
		UIViewRootEx root = (UIViewRootEx)context.getViewRoot();
		StringBuilder b = new StringBuilder();
		b.append(root.getPageName());
		String id = c.getId();
		if(StringUtil.isNotEmpty(id)) {
			b.append('_');
			b.append(id);
		}
		if(TRACE) {
			System.out.println("View key: "+b.toString()); //$NON-NLS-1$
		}
		return b.toString();
	}
	return null;
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
public String getAjaxUrl(FacesContext context) {
    UIViewRootEx root = (UIViewRootEx)context.getViewRoot();
    
    // Compute a partial refresh URL...
    StringBuilder b = new StringBuilder();
    
    String actionURL = context.getApplication().getViewHandler().getActionURL(context, root.getViewId());
    b.append(actionURL);
    b.append("?$$ajaxid="); // $NON-NLS-1$
    b.append(getClientId(context));
    b.append("&$$ajaxinner=content"); // $NON-NLS-1$

    String uniqueId = root.getUniqueViewId();
    if(StringUtil.isNotEmpty(uniqueId)) {
        b.append("&$$viewid="); // $NON-NLS-1$
        b.append(uniqueId);
    }
    
    return b.toString();
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
private NameFormat parseNameFormat(String nameFormatStr){
    if( null != nameFormatStr && nameFormatStr.length() > 0 ){
        // from returnNameFormat="common" to COMMON (only 4 possible values, don't care about locale)
        String upper = nameFormatStr.toUpperCase(Locale.US);
        try{
            NameFormat specified = NameFormat.valueOf(upper);
            return specified;
        }catch(IllegalArgumentException ex){
            // unknown string in XPage source default to unformatted,
            // not usually log (traceDebug is disabled by default).
            if( ExtlibDominoLogger.DOMINO.isTraceDebugEnabled() ){
                String debugMsg = "Unknown property value for valueNameFormat=\"{0}\" on the tag xe:dominoNABNamePicker in the XPage {1}."; //$NON-NLS-1$
                String pageName = "<unknown>"; //$NON-NLS-1$
                FacesContextEx context = FacesContextEx.getCurrentInstance();
                UIViewRootEx viewRoot = (null == context)? null : (UIViewRootEx)context.getViewRoot();
                String viewPageName = (null == viewRoot)? null : viewRoot.getPageName();
                if( null != viewPageName){
                    pageName = viewPageName;
                }
                debugMsg = StringUtil.format(debugMsg, nameFormatStr, pageName);
                ExtlibDominoLogger.DOMINO.traceDebugp(this, "parseNameFormat", ex, debugMsg); //$NON-NLS-1$
            }
        }
    }
    return NameFormat.UNFORMATTED;
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@SuppressWarnings("unchecked") // $NON-NLS-1$
public static void addEncodeResource(UIViewRootEx rootEx, Resource resource) {
    if(ExtLibUtil.isXPages852()) {
        // The XPages runtime add all the resources and does a check when it starts to
        // generate all the resources at the very end.
        // For performance reasons, and until the XPages runtime optimizes this, we ensure
        // that the same resource (the exact same object - identity comparison) is not
        // added multiple times.
        // Already optimized in post 852
        IdentityHashMap<Resource, Boolean> m = (IdentityHashMap<Resource, Boolean>)rootEx.getEncodeProperty("extlib.EncodeResource"); // $NON-NLS-1$
        if(m==null) {
            m = new IdentityHashMap<Resource, Boolean>();
        } else {
            if(m.containsKey(resource)) {
                return;
            }
        }
        m.put(resource, Boolean.TRUE);
    }
    rootEx.addEncodeResource(resource);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
/**
 * This is left for compatibility, but should be avoided. Prefer
 * - addScript() when you want to render a script during render time, and when the control
 *   is actually rendered
 * - postScript() to post a script at anytime (any JSF phase), and regardless of what control
 *   is being rendered.
 * @deprecated
 */
public static void addPendingScript(FacesContext context, String script) {
    // Note that this should change with the new feature in 853 for contributing script!
    if(AjaxUtil.isAjaxPartialRefresh(context)) {
        boolean isRendering = AjaxUtil.isRendering(context);
        AjaxUtil.setRendering(context, true);
        try {
            ScriptResource r = new ScriptResource();
            r.setClientSide(true);
            r.setContents(script);
            ((UIViewRootEx)context.getViewRoot()).addEncodeResource(r);
            return;
        } finally {
            AjaxUtil.setRendering(context, isRendering);
        }
    }
    UIScriptCollector sc = UIScriptCollector.find();
    sc.addScript(script);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
protected void preRenderTree(FacesContext context, ResponseWriter writer, TreeContextImpl tree) throws IOException {
    // Add the JS support if necessary
    if(isExpandable()) {
        UIViewRootEx rootEx = (UIViewRootEx) context.getViewRoot();
        rootEx.setDojoTheme(true);
        ExtLibResources.addEncodeResource(rootEx, Resources.bootstrapNavigator);
        ExtLibResources.addEncodeResource(rootEx, ExtLibResources.extlibExtLib);
        // Specific dojo effects
        String effect = getExpandEffect();
        if(StringUtil.isNotEmpty(effect)) {
            rootEx.addEncodeResource(ExtLibResources.dojoFx);
            ExtLibResources.addEncodeResource(rootEx, ExtLibResources.dojoFx);
        }
    }
    super.preRenderTree(context, writer, tree);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
protected void preRenderTree(FacesContext context, ResponseWriter writer, TreeContextImpl tree) throws IOException {
    // Add the JS support if necessary
    if(isExpandable()) {
        UIViewRootEx rootEx = (UIViewRootEx) context.getViewRoot();
        rootEx.setDojoTheme(true);
        ExtLibResources.addEncodeResource(rootEx, OneUIResources.oneUINavigator);
        // Specific dojo effects
        String effect = getExpandEffect();
        if(StringUtil.isNotEmpty(effect)) {
            rootEx.addEncodeResource(ExtLibResources.dojoFx);
            ExtLibResources.addEncodeResource(rootEx, ExtLibResources.dojoFx);
        }
    }
    super.preRenderTree(context, writer, tree);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
protected void encodeResourcesList(final FacesContext facesContext, final UIViewRootEx viewRoot, final ResponseWriter writer, final List<Resource> resources) throws IOException {
	if(resources != null && !resources.isEmpty()) {
		for(Resource resource : resources) {
			if(!isPageJSResource(resource)) {
				encodeResource(facesContext, viewRoot, writer, resource);
			}
		}
	}
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@Override
protected void encodeEndPage(final FacesContext facesContext, final ResponseWriter writer, final UIViewRootEx viewRoot) throws IOException {
	List<Resource> resources = buildResourceList(facesContext, viewRoot, true, true, true, true);
	for(Resource resource : resources) {
		if(isPageJSResource(resource)) {
			encodeResource(facesContext, viewRoot, writer, resource);
		}
	}

	super.encodeEndPage(facesContext, writer, viewRoot);
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
public static void addEncodeResources(UIViewRootEx rootEx, Resource[] resources) {
	if (resources != null) {
		for (Resource resource : resources) {
			addEncodeResource(rootEx, resource);
		}
	}
}
 

import com.ibm.xsp.component.UIViewRootEx; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public static void addEncodeResource(UIViewRootEx rootEx, Resource resource) {
	IdentityHashMap<Resource, Boolean> m = (IdentityHashMap<Resource, Boolean>) rootEx.getEncodeProperty("starter.EncodeResource");
	if (m == null) {
		m = new IdentityHashMap<Resource, Boolean>();
	} else {
		if (m.containsKey(resource)) {
			return;
		}
	}
	m.put(resource, Boolean.TRUE);

	rootEx.addEncodeResource(resource);
}