Example usage for org.apache.wicket.model AbstractReadOnlyModel AbstractReadOnlyModel

Introduction

In this page you can find the example usage for org.apache.wicket.model AbstractReadOnlyModel AbstractReadOnlyModel.

Prototype

AbstractReadOnlyModel

Source Link

Usage

From source file:de.alpharogroup.wicket.components.examples.beaneditor.example.BeanEditorExamplePanel.java

License:Apache License

public BeanEditorExamplePanel(final String id, final IModel<Customer> model) {
    super(id, model);

    add(new BeanEditorPanel<Customer>("beanEditorPanel", model) {
        /**/*from www.  j ava 2 s.c o  m*/
         * The serialVersionUID
         */
        private static final long serialVersionUID = 1L;

        @SuppressWarnings({ "rawtypes", "unchecked" })
        @Override
        protected Component newEditorForBeanField(final String id, final Field field, final IModel model) {

            final Class<?> type = field.getType();

            // Check the field if it is @Mandatory.
            final boolean required = field.getAnnotation(Mandatory.class) != null;
            final IModel<String> labelModel = Model.of(field.getName());
            // new StringResourceModel(field.getName(), this, null);
            if (String.class.isAssignableFrom(type)) {
                return new StringEditorPanel(id, model, labelModel, required);
            } else if (Boolean.class.isAssignableFrom(type) || boolean.class.isAssignableFrom(type)) {
                return new BooleanEditorPanel(id, model, labelModel);
            } else if (Enum.class.isAssignableFrom(type)) {
                final List<?> list = Arrays.asList(type.getEnumConstants());
                final IModel<?> enumChoices = new AbstractReadOnlyModel<Object>() {
                    /**
                     * The serialVersionUID
                     */
                    private static final long serialVersionUID = 1L;

                    @Override
                    public Object getObject() {
                        return list;
                    }
                };
                return new LabeledEnumDropDownPanel(id, model, labelModel, enumChoices);
            } else {
                throw new RuntimeException("Type " + type + " not supported.");
            }
        }

        @Override
        protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) {
            BeanEditorExamplePanel.this.onSubmit(target, form);
        }
    });
}

From source file:de.alpharogroup.wicket.data.table.DateColumn.java

License:Apache License

/**
 * {@inheritDoc}//  ww w . j  a  v a  2s .c o  m
 **/
@Override
public void populateItem(final Item<ICellPopulator<T>> cellItem, final String componentId,
        final IModel<T> rowModel) {
    cellItem.add(new Label(componentId, new AbstractReadOnlyModel<String>() {
        private static final long serialVersionUID = 1L;

        /** * {@inheritDoc} */
        @Override
        public String getObject() {
            return onGetObject(rowModel);
        }
    }));
}

From source file:de.alpharogroup.wicket.model.dropdownchoices.TwoDropDownChoicesModel.java

License:Apache License

/**
 * Instantiates a new {@link TwoDropDownChoicesModel}.
 *
 * @param selectedOption/*from ww  w . j a va 2s .  com*/
 *            the selected option
 * @param modelsMap
 *            the models map
 */
public TwoDropDownChoicesModel(final T selectedOption, final Map<T, List<T>> modelsMap) {
    this.modelsMap = Args.notNull(modelsMap, "modelsMap");

    rootChoices = new AbstractReadOnlyModel<List<T>>() {

        /** The Constant serialVersionUID. */
        private static final long serialVersionUID = 1L;

        /**
         * {@inheritDoc}
         */
        @Override
        public List<T> getObject() {
            final Set<T> keys = modelsMap.keySet();
            final List<T> keysList = new ArrayList<>(keys);
            return keysList;
        }

    };
    this.selectedRootOption = Args.notNull(selectedOption, "selectedOption");

    this.childChoices = getChildChoices();

}

From source file:de.alpharogroup.wicket.model.dropdownchoices.TwoDropDownChoicesModel.java

License:Apache License

/**
 * Gets the child choices.//from   w  w  w  .ja va  2 s.co  m
 *
 * @return the child choices
 */
public IModel<List<T>> getChildChoices() {
    final T selectedRootOption = TwoDropDownChoicesModel.this.selectedRootOption;
    final IModel<List<T>> childChoices = new AbstractReadOnlyModel<List<T>>() {

        /** The Constant serialVersionUID. */
        private static final long serialVersionUID = 1L;

        /**
         * {@inheritDoc}
         */
        @Override
        public List<T> getObject() {
            List<T> models = getModelsMap().get(selectedRootOption);
            if (models == null) {
                models = Collections.emptyList();
            }
            return models;
        }

    };
    return childChoices;
}

From source file:de.codepitbull.spring1.HomePage.java

License:Apache License

public HomePage(final PageParameters parameters) {
    add(new Label("testText", new AbstractReadOnlyModel<String>() {
        @Override//from   www  .  j a  va2s  .c o m
        public String getObject() {
            return ((WicketApplication) Application.get()).getTestService().getName();
        }
    }));
}

From source file:de.codepitbull.spring2.HomePage.java

License:Apache License

public HomePage(final PageParameters parameters) {
    add(new Label("testText", new AbstractReadOnlyModel<String>() {
        @Override//from   ww w. j a va2  s . c  o  m
        public String getObject() {
            return testService.getName();
        }
    }));
}

From source file:de.codepitbull.weld.HomePage.java

License:Apache License

public HomePage() {
    conversation.begin();/*w  w w.ja v  a 2  s.  c  om*/
    add(new Label("testText", new AbstractReadOnlyModel<Object>() {
        @Override
        public Object getObject() {
            return testService.getName();
        }
    }));
    add(new Form("conversationForm")
            .add(new TextField<String>("inputField", new PropertyModel(conversationContainer, "storedValue")))
            .add(new AjaxSubmitLink("submit") {
                @Override
                protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
                    target.add(HomePage.this.get("conversationForm"));
                }

                @Override
                protected void onError(AjaxRequestTarget target, Form<?> form) {
                }
            }).add(new AjaxSubmitLink("commit") {
                @Override
                protected void onSubmit(AjaxRequestTarget target, Form<?> form) {
                    conversation.end();
                    setResponsePage(HomePage.class);
                }

                @Override
                protected void onError(AjaxRequestTarget target, Form<?> form) {
                }
            }));
}

From source file:de.flapdoodle.wicket.examples.debug.ModelNotDetachedPage.java

License:Apache License

public ModelNotDetachedPage() {
    final IModel<String> nameModel = new LoadableDetachableModel<String>() {
        @Override//from www.  j a  va  2 s  .co m
        protected String load() {
            return "Klaus";
        }
    };

    IModel<String> wrongProxyModel = new AbstractReadOnlyModel<String>() {
        @Override
        public String getObject() {
            return nameModel.getObject();
        }
    };

    add(new Label("name", wrongProxyModel));

    add(new Link<Integer>("link", Model.of(0)) {
        @Override
        public void onClick() {
            setModelObject(getModelObject() + 1);
        }
    });
}

From source file:de.inren.frontend.banking.common.TransactionPanel.java

License:Apache License

@Override
protected void onInitialize() {
    super.onInitialize();
    Label label = new Label("accountingText", new AbstractReadOnlyModel() {

        @Override/*from   www  . j a v a2  s .co  m*/
        public Object getObject() {
            return getModel().getObject().getDisplayValue();
        }
    });
    label.add(AttributeModifier.append("title", new AbstractReadOnlyModel() {

        @Override
        public Object getObject() {
            StringBuilder sb = new StringBuilder();
            Transaction transaction = getModel().getObject();
            sb.append("ID: ").append(transaction.getId()).append("\n").append("Hash: ")
                    .append(transaction.getHashCode()).append("\n").append("AccountNumber: ")
                    .append(transaction.getAccountNumber()).append("\n").append("Balance:  ")
                    .append(transaction.getBalance()).append("\n").append("Text: ")
                    .append(transaction.getAccountingText().trim()).append("\n").append("Principal: ")
                    .append(transaction.getPrincipal().trim()).append("\n").append("Purpose: ")
                    .append(transaction.getPurpose().trim()).append("\n").append("Accounting date: ")
                    .append(getFormatedDate(transaction.getAccountingDate())).append("\n")
                    .append("Valuta date: ").append(getFormatedDate(transaction.getValutaDate())).append("\n")
                    .append("Amount: ").append(transaction.getAmount()).append(" ")
                    .append(transaction.getTransactionCurrency()).append(".");
            return sb.toString();
        }
    }));
    add(label);
    add(new MoneyPanel("amount", new PropertyModel<>(getModel(), "amount")));
}

From source file:de.inren.frontend.banking.review.CategoryReviewPanel.java

License:Apache License

private void initDateModels() {
    Calendar cal = Calendar.getInstance();
    yearModel = Model.of(Integer.valueOf(cal.get(Calendar.YEAR)));
    monthModel = Model.of(Integer.valueOf(cal.get(Calendar.MONTH)));
    startDateModel = new AbstractReadOnlyModel<Date>() {

        @Override//from  w  ww . jav a 2 s. co  m
        public Date getObject() {
            Calendar cal = Calendar.getInstance();
            cal.set(Calendar.YEAR, yearModel.getObject());
            cal.set(Calendar.MONTH, monthModel.getObject());
            cal.set(Calendar.DAY_OF_MONTH, 1);
            cal.set(Calendar.HOUR, 0);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            cal.set(Calendar.MILLISECOND, 0);
            cal = adjustStartByCategory(cal);
            monthModel.setObject(cal.get(Calendar.MONTH));
            return cal.getTime();
        }
    };

    endDateModel = new AbstractReadOnlyModel<Date>() {

        @Override
        public Date getObject() {
            Calendar cal = Calendar.getInstance();
            cal.setTime(startDateModel.getObject());
            cal = adjustEndByCategory(cal);
            cal.set(Calendar.HOUR, 0);
            cal.set(Calendar.MINUTE, 0);
            cal.set(Calendar.SECOND, 0);
            cal.set(Calendar.MILLISECOND, 0);
            cal.add(Calendar.SECOND, -1);
            return cal.getTime();
        }
    };
}