Java 类org.springframework.web.servlet.theme.AbstractThemeResolver 实例源码

@Override
public Theme getTheme(String themeName) {
    if (AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME.equals(themeName)) {
        return new SimpleTheme(AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME, this.messageSource);
    }
    else {
        return null;
    }
}

public void testFormRequest() throws Exception {
    MockHttpServletRequest request = new MockHttpServletRequest(getServletContext(), "GET", "/form.do");
    request.addPreferredLocale(Locale.CANADA);
    MockHttpServletResponse response = new MockHttpServletResponse();

    simpleDispatcherServlet.service(request, response);
    assertTrue("forwarded to form", "form".equals(response.getForwardedUrl()));
    DefaultMessageSourceResolvable resolvable = new DefaultMessageSourceResolvable(new String[]{"test"});
    RequestContext rc = new RequestContext(request);

    assertTrue("hasn't RequestContext attribute", request.getAttribute("rc") == null);
    assertTrue("Correct WebApplicationContext",
            RequestContextUtils.getWebApplicationContext(request) instanceof SimpleWebApplicationContext);
    assertTrue("Correct context path", rc.getContextPath().equals(request.getContextPath()));
    assertTrue("Correct locale", Locale.CANADA.equals(RequestContextUtils.getLocale(request)));
    assertTrue("Correct theme", AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME.equals(
            RequestContextUtils.getTheme(request).getName()));
    assertTrue("Correct message", "Canadian & test message".equals(rc.getMessage("test")));

    assertTrue("Correct WebApplicationContext",
            rc.getWebApplicationContext() == simpleDispatcherServlet.getWebApplicationContext());
    assertTrue("Correct Errors",
            !(rc.getErrors(BaseCommandController.DEFAULT_COMMAND_NAME) instanceof EscapedErrors));
    assertTrue("Correct Errors",
            !(rc.getErrors(BaseCommandController.DEFAULT_COMMAND_NAME, false) instanceof EscapedErrors));
    assertTrue("Correct Errors",
            rc.getErrors(BaseCommandController.DEFAULT_COMMAND_NAME, true) instanceof EscapedErrors);
    assertEquals("Correct message", "Canadian & test message", rc.getMessage("test"));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage("test", null, false));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage("test", null, true));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage(resolvable));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage(resolvable, false));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage(resolvable, true));
    assertEquals("Correct message", "Canadian & test message", rc.getMessage("test", "default"));
    assertEquals("Correct message", "default", rc.getMessage("testa", "default"));
    assertEquals("Correct message", "default &", rc.getMessage("testa", null, "default &", true));
}

@Override
public Theme getTheme(String themeName) {
    if (AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME.equals(themeName)) {
        return new SimpleTheme(AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME, this.messageSource);
    }
    else {
        return null;
    }
}