How to use

getId

method

in

org.apache.wicket.markup.html.panel.Panel

public void addTab(String headerText, Panel panel) {
  if (panel.getId().equals(TAB_PANEL_ID)) {
    tabMap.put(Pair.of(headerText, panel.hashCode()), panel);
  } else {
    throw new WicketRuntimeException("O ID do panel deve ser " + TAB_PANEL_ID);
  }
}

public void addTab(String headerText, Panel panel) {
  if (panel.getId().equals(TAB_PANEL_ID)) {
    tabMap.put(Pair.of(headerText, panel.hashCode()), panel);
  } else {
    throw new WicketRuntimeException("O ID do panel deve ser " + TAB_PANEL_ID);
  }
}

private BaseModal<T> setInternalContent(final Panel component) {
  if (!component.getId().equals(getContentId())) {
    throw new WicketRuntimeException("Modal content id is wrong. "
        + "Component ID: " + component.getId() + "; content ID: " + getContentId());
  }
  content.replaceWith(component);
  content = component;
  return this;
}

@Test
public void testNearestView() {
  tester.startComponentInPage(treeView);
  MockNode five = new MockNode(5, four);
  assertEquals("4", treeView.getNearestView(five).getId());
  tester.startComponentInPage(treeView);
  assertEquals("5", treeView.getNearestView(five).getId());
}

if (null != changedPanel.getId()) {
  switch (changedPanel.getId()) {
    case "type":
      eventCategoryTO.setType(type.getModelObject());

assertEquals("4", treeView.getSelectedViews()[0].getId());
assertTrue(
    tester.getComponentFromLastRenderedPage(
assertTrue(fired.get());
assertArrayEquals(new Object[] {three}, treeView.getSelectedNodes().toArray());
assertEquals("3", treeView.getSelectedViews()[0].getId());
assertFalse(
    tester.getComponentFromLastRenderedPage(
assertTrue(fired.get());
assertArrayEquals(new Object[] {two}, treeView.getSelectedNodes().toArray());
assertEquals("2", treeView.getSelectedViews()[0].getId());
assertFalse(
    tester.getComponentFromLastRenderedPage(
assertTrue(fired.get());
assertArrayEquals(new Object[] {three}, treeView.getSelectedNodes().toArray());
assertEquals("3", treeView.getSelectedViews()[0].getId());
assertFalse(
    tester.getComponentFromLastRenderedPage(