org.gluu.oxtrust.util.jsf.FacesComponentUtility クラス

org.gluu.oxtrust.util.jsf.FacesComponentUtility 連携図

静的公開メンバ関数
static String	getMessageFromBundle (final String messageId)
static void	resetInputComponents (String rootCompId)
static void	dumpComponentsTree (List< UIComponent > componetns, int level)
static void	dumpComponentsTree ()
static UIComponent	findComponentById (String compId)

非公開メンバ関数
	FacesComponentUtility ()

静的非公開メンバ関数
static ClassLoader	getClassLoader ()
static void	resetInputComponents (UIComponent rootUIComponent)
static UIComponent	findComponentById (List< UIComponent > components, String compId)

詳解

Functions to work with UIComponents

著者

Yuriy Movchan Date: 08.10.2011

構築子と解体子

FacesComponentUtility()

org.gluu.oxtrust.util.jsf.FacesComponentUtility.FacesComponentUtility ( )

inlineprivate

                                        {
        }

関数詳解

dumpComponentsTree() [1/2]

static void org.gluu.oxtrust.util.jsf.FacesComponentUtility.dumpComponentsTree ( List< UIComponent >  componetns, int  level  )

inlinestatic

                                                                                       {
                if ((componetns == null) || (componetns.size() == 0)) {
                        return;
                }

                StringBuffer levelString = new StringBuffer();
                for (int i = 0; i < level; i++) {
                        levelString.append(" ");
                }

                for (UIComponent comp : componetns) {
                        System.out.println(levelString + comp.getId());
                        if (comp.getChildCount() > 0) {
                                dumpComponentsTree(comp.getChildren(), level++);
                        }
                }
        }

dumpComponentsTree() [2/2]

static void org.gluu.oxtrust.util.jsf.FacesComponentUtility.dumpComponentsTree ( )

inlinestatic

                                                {
                dumpComponentsTree(FacesContext.getCurrentInstance().getViewRoot().getChildren(), 0);
        }

findComponentById() [1/2]

static UIComponent org.gluu.oxtrust.util.jsf.FacesComponentUtility.findComponentById ( String  compId )

inlinestatic

                                                                   {
                return findComponentById(FacesContext.getCurrentInstance().getViewRoot().getChildren(), compId);
        }

findComponentById() [2/2]

static UIComponent org.gluu.oxtrust.util.jsf.FacesComponentUtility.findComponentById ( List< UIComponent >  components, String  compId  )

inlinestaticprivate

                                                                                                  {
                if ((components == null) || (components.size() == 0)) {
                        return null;
                }

                for (UIComponent comp : components) {
                        if (compId.equals(comp.getId())) {
                                return comp;
                        }
                        UIComponent tempResult = findComponentById(comp.getChildren(), compId);
                        if (tempResult != null) {
                                return tempResult;
                        }
                }

                return null;
        }

getClassLoader()

static ClassLoader org.gluu.oxtrust.util.jsf.FacesComponentUtility.getClassLoader ( )

inlinestaticprivate

                                                    {
                ClassLoader classLoader = Thread.currentThread().getContextClassLoader();
                if (classLoader == null) {
                        return FacesComponentUtility.class.getClassLoader();
                }
                return classLoader;
        }

getMessageFromBundle()

static String org.gluu.oxtrust.util.jsf.FacesComponentUtility.getMessageFromBundle ( final String  messageId )

inlinestatic

Get the field label.

引数

messageId

id of message in the resourcebundle

戻り値

Message from the Message Source.

Look for formId.fieldName, e.g., EmployeeForm.firstName.

                                                                          {
                FacesContext context = FacesContext.getCurrentInstance();
                Locale locale = context.getViewRoot().getLocale();

                String bundleName = context.getApplication().getMessageBundle();

                ResourceBundle bundle = ResourceBundle.getBundle(bundleName, locale, getClassLoader());

                String label = null;
                try {
                        label = bundle.getString(messageId);
                        return label;
                } catch (MissingResourceException e) {
                }

                return label;
        }

resetInputComponents() [1/2]

static void org.gluu.oxtrust.util.jsf.FacesComponentUtility.resetInputComponents ( String  rootCompId )

inlinestatic

                                                                   {
                UIComponent rootUIComponent = findComponentById(rootCompId);
                resetInputComponents(rootUIComponent);
        }

resetInputComponents() [2/2]

static void org.gluu.oxtrust.util.jsf.FacesComponentUtility.resetInputComponents ( UIComponent  rootUIComponent )

inlinestaticprivate

                                                                              {
                if ((rootUIComponent == null) || (rootUIComponent.getChildCount() == 0)) {
                        return;
                }

                for (UIComponent comp : rootUIComponent.getChildren()) {
                        if (comp instanceof UIInput) {
                                UIInput uiInput = (UIInput) comp;
                                uiInput.setSubmittedValue(null);
                                uiInput.setValid(true);
                                uiInput.setLocalValueSet(false);
                                uiInput.resetValue();
                        }
                        resetInputComponents(comp);
                }
        }

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このクラス詳解は次のファイルから抽出されました:

• D:/AppData/OpenId/gluu/src/oxTrust/server/src/main/java/org/gluu/oxtrust/util/jsf/FacesComponentUtility.java