Package javax.faces.component

Examples of javax.faces.component.UniqueIdVendor

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                c = new UIInstructions(txt, applied);
                // mark it owned by a facelet instance
                //c.setId(ComponentSupport.getViewRoot(ctx, parent).createUniqueId());

                UniqueIdVendor uniqueIdVendor
                        = mctx.getUniqueIdVendorFromStack();
                if (uniqueIdVendor == null)
                {
                    uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
                }
                if (uniqueIdVendor != null)
                {
                    // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                    // and call createUniqueId(). Also, note that UIViewRoot.createUniqueId() javadoc
                    // says we could send as seed the facelet generated id.
                    String uid = uniqueIdVendor.createUniqueId(ctx.getFacesContext(), componentId);
                    c.setId(uid);
                }               
                //c.getAttributes().put(ComponentSupport.MARK_CREATED, id);
                ((UIInstructions)c).setMarkCreated(id);
            }
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            ELException
    {
        if (parent != null)
        {
            UIComponent c = new UILiteralText(this.txtString);
            UniqueIdVendor uniqueIdVendor
                    = FaceletCompositionContext.getCurrentInstance(ctx).getUniqueIdVendorFromStack();
            if (uniqueIdVendor == null)
            {
                uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
            }
            if (uniqueIdVendor != null)
            {
                // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                // and call createUniqueId()
                String uid = uniqueIdVendor.createUniqueId(ctx.getFacesContext(), null);
                c.setId(uid);
            }
            this.addComponent(ctx, parent, c);
        }
    }
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            try
            {
                ELText nt = this.txt.apply(ctx.getExpressionFactory(), ctx);
                UIComponent c = new UIText(this.alias, nt);

                UniqueIdVendor uniqueIdVendor
                        = FaceletCompositionContext.getCurrentInstance(ctx).getUniqueIdVendorFromStack();
                if (uniqueIdVendor == null)
                {
                    uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
                }
                if (uniqueIdVendor != null)
                {
                    // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                    // and call createUniqueId()
                    String uid = uniqueIdVendor.createUniqueId(ctx.getFacesContext(), null);
                    c.setId(uid);
                }
                this.addComponent(ctx, parent, c);
            }
            catch (Exception e)
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            //AbstractFaceletContext actx = (AbstractFaceletContext) ctx;

            // Since this component will be relocated, we need a generated clientId from the
            // viewRoot, so when this one is relocated, its parent will be this UIViewRoot instance
            // and prevent a duplicate id exception.
            UniqueIdVendor uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
            // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
            // and call createUniqueId()
            String uid = uniqueIdVendor.createUniqueId(ctx.getFacesContext(),null);
            outputScript.setId(uid);
           
            parent.getChildren().add(outputScript);
           
            if (FaceletCompositionContext.getCurrentInstance(ctx).isMarkInitialState())
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            {
                c.setId(this._id.getValue(ctx));
            }
            else
            {
                UniqueIdVendor uniqueIdVendor = mctx.getUniqueIdVendorFromStack();
                if (uniqueIdVendor == null)
                {
                    uniqueIdVendor = facesContext.getViewRoot();
                   
                    if (uniqueIdVendor == null)
                    {
                        // facesContext.getViewRoot() returns null here if we are in
                        // phase restore view, so we have to try to get the view root
                        // via the method in ComponentSupport and our parent
                        uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
                    }
                }
                if (uniqueIdVendor != null)
                {
                    // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                    // and call createUniqueId()
                    String uid = uniqueIdVendor.createUniqueId(facesContext, componentId);
                    c.setId(uid);
                }
            }

            if (this._rendererType != null)
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            // The documentation of UniqueIdVendor says that this interface should be implemented by
            // components that also implements NamingContainer. The only component that does not implement
            // NamingContainer but UniqueIdVendor is UIViewRoot. Anyway we just can't be 100% sure about this
            // fact, so it is better to scan for the closest UniqueIdVendor. If it is not found use
            // viewRoot.createUniqueId, otherwise use UniqueIdVendor.createUniqueId(context,seed).
            UniqueIdVendor parentUniqueIdVendor = _ComponentUtils.findParentUniqueIdVendor(this);
            if (parentUniqueIdVendor == null)
            {
                UIViewRoot viewRoot = context.getViewRoot();
                if (viewRoot != null)
                {
                    id = viewRoot.createUniqueId();
                }
                else
                {
                    // The RI throws a NPE
                    String location = getComponentLocation(this);
                    throw new FacesException("Cannot create clientId. No id is assigned for component"
                            + " to create an id and UIViewRoot is not defined: "
                            + getPathToComponent(this)
                            + (location != null ? " created from: " + location : ""));
                }
            }
            else
            {
                id = parentUniqueIdVendor.createUniqueId(context, null);
            }
            setId(id);
            // We remember that the id was null and log a warning down below
            // idWasNull = true;
        }
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                faceletContext.getFacesContext().getApplication().createComponent(UIPanel.COMPONENT_TYPE);
            compositeComponentBase.getFacets().put(UIComponent.COMPOSITE_FACET_NAME, compositeFacetPanel);
           
            // Set an id to the created facet component, to prevent id generation and make
            // partial state saving work without problem.
            UniqueIdVendor uniqueIdVendor = mctx.getUniqueIdVendorFromStack();
            if (uniqueIdVendor == null)
            {
                uniqueIdVendor = ComponentSupport.getViewRoot(faceletContext, compositeComponentBase);
            }
            if (uniqueIdVendor != null)
            {
                // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                // and call createUniqueId()
                String uid = uniqueIdVendor.createUniqueId(faceletContext.getFacesContext(),
                        mctx.getSharedStringBuilder()
                        .append(compositeComponentBase.getId())
                        .append("__f_")
                        .append("cc_facet").toString());
                compositeFacetPanel.setId(uid);
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        // The only solution that will generate real unique ids is use the parent id and the
        // facet name and derive an unique id that cannot be generated by SectionUniqueIdCounter,
        // doing the same trick as with metadata: use a double __ and add a prefix (f).
        // Note this id will never be printed into the response, because this is just a container.
        FaceletCompositionContext mctx = FaceletCompositionContext.getCurrentInstance(ctx);
        UniqueIdVendor uniqueIdVendor = mctx.getUniqueIdVendorFromStack();
        if (uniqueIdVendor == null)
        {
            uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
        }
        if (uniqueIdVendor != null)
        {
            // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
            // and call createUniqueId(). See ComponentTagHandlerDelegate
            int index = facetName.indexOf('.');
            String cleanFacetName = facetName;
            if (index >= 0)
            {
                cleanFacetName = facetName.replace('.', '_');
            }
            panel.setId(uniqueIdVendor.createUniqueId(facesContext,
                    mctx.getSharedStringBuilder()
                      .append(parent.getId())
                      .append("__f_")
                      .append(cleanFacetName).toString()));
        }
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            //AbstractFaceletContext actx = (AbstractFaceletContext) ctx;

            // Since this component will be relocated, we need a generated clientId from the
            // viewRoot, so when this one is relocated, its parent will be this UIViewRoot instance
            // and prevent a duplicate id exception.
            UniqueIdVendor uniqueIdVendor = ComponentSupport.getViewRoot(ctx, parent);
            // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
            // and call createUniqueId()
            String uid = uniqueIdVendor.createUniqueId(ctx.getFacesContext(),null);
            outputScript.setId(uid);
           
            parent.getChildren().add(outputScript);
           
            if (FaceletCompositionContext.getCurrentInstance(ctx).isMarkInitialState())
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                    Boolean.TRUE);
            compositeComponentBase.getFacets().put(UIComponent.COMPOSITE_FACET_NAME, compositeFacetPanel);
           
            // Set an id to the created facet component, to prevent id generation and make
            // partial state saving work without problem.
            UniqueIdVendor uniqueIdVendor = mctx.getUniqueIdVendorFromStack();
            if (uniqueIdVendor == null)
            {
                uniqueIdVendor = ComponentSupport.getViewRoot(faceletContext, compositeComponentBase);
            }
            if (uniqueIdVendor != null)
            {
                // UIViewRoot implements UniqueIdVendor, so there is no need to cast to UIViewRoot
                // and call createUniqueId()
                String uid = uniqueIdVendor.createUniqueId(faceletContext.getFacesContext(),
                        mctx.getSharedStringBuilder()
                        .append(compositeComponentBase.getId())
                        .append("__f_")
                        .append("cc_facet").toString());
                compositeFacetPanel.setId(uid);
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