Package org.apache.struts2.components.template

Examples of org.apache.struts2.components.template.Template

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        // JAVASCRIPT ?
        if (actionName.startsWith("javascript:"))
            return actionName;

        // Init URL Provider
        UrlProvider urlProvider = new ComponentUrlProvider(this, params);
        urlProvider.setHttpServletRequest(request);
        urlProvider.setHttpServletResponse(response);
        urlProvider.setUrlRenderer(urlRenderer);
      // urlProvider.setPortletUrlType(urlType);
        urlProvider.setAction(actionName);
        // render URL
        StringWriter sw = new StringWriter();
        urlRenderer.beforeRenderUrl(urlProvider);
        urlRenderer.renderUrl(sw, urlProvider);
        String url = sw.toString();
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        int themeEndIndex = name.indexOf('/', tokenIndex);
        if (themeEndIndex < 0) {
            return parentTemplateLoader.findTemplateSource(name);
        }

        Template template = new Template(
            name.substring(0, tokenIndex - 1),
            name.substring(tokenIndex + themeExpansionToken.length(), themeEndIndex),
            name.substring(themeEndIndex + 1));
       
        List<Template> possibleTemplates = template.getPossibleTemplates(templateEngine);
        for (Template possibleTemplate : possibleTemplates) {
            Object templateSource = parentTemplateLoader.findTemplateSource(
                    possibleTemplate.toString().substring(1));
            if (templateSource != null) {
                return templateSource;
            }
        }
        String parentTheme = (String) templateEngine.getThemeProps(template).get("parent");
        if (parentTheme == null) {
            // no parent theme, no way to fetch parent template
            return null;
        }
        String parentName = "/" + template.getDir() + "/" + themeExpansionToken + parentTheme + "/" + template.getName();
        return this.findTemplateSource(parentName);
    }
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        }

        String templateDir = getTemplateDir();
        String theme = getTheme();

        return new Template(templateDir, theme, template);

    }
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    protected String getSuffix() {
        return "java";
    }

    public void renderTemplate(TemplateRenderingContext templateContext) throws Exception {
        Template t = templateContext.getTemplate();
        Theme theme = themes.get(t.getTheme());
        if (theme == null) {
            // Theme not supported, so do what struts would have done if we were not here.
            if (LOG.isDebugEnabled()) {
                LOG.debug("Theme not found [#0] trying default template engine using template type [#1]", t.getTheme(), defaultTemplateType);
            }
            final TemplateEngine engine = templateEngineManager.getTemplateEngine(templateContext.getTemplate(), defaultTemplateType);

            if (engine == null) {
                // May be the default template has changed?
                throw new ConfigurationException("Unable to find a TemplateEngine for template type '" + defaultTemplateType
                        + "' whilst trying to render template " + templateContext.getTemplate());
            } else {
                try {
                    // Retry render
                    engine.renderTemplate(templateContext);
                } catch (Exception e) {
                    // Give up and throw a new StrutsException(e);
                    throw new StrutsException("Cannot render tag [" + t.getName() + "] because theme ["
                            + t.getTheme() + "] was not found.", e);
                }
            }
        } else {
            // Render our template
            theme.renderTag(t.getName(), templateContext);
        }
    }
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        mgr.setDefaultTemplateType("jsp");
    }
   
    public void testTemplateTypeFromTemplateNameAndDefaults() {
       
        TemplateEngine engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo"), null);
        assertTrue(engine instanceof JspTemplateEngine);
        engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo.vm"), null);
        assertTrue(engine instanceof VelocityTemplateEngine);
    }
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        engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo.vm"), null);
        assertTrue(engine instanceof VelocityTemplateEngine);
    }

    public void testTemplateTypeOverrides() {
        TemplateEngine engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo"), "ftl");
        assertTrue(engine instanceof FreemarkerTemplateEngine);
        engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo.vm"), "ftl");
        assertTrue(engine instanceof VelocityTemplateEngine);
        engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo.ftl"), "");
        assertTrue(engine instanceof FreemarkerTemplateEngine);
    }
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        assertTrue(engine instanceof FreemarkerTemplateEngine);
    }

    public void testTemplateTypeUsesDefaultWhenNotSetInConfiguration() {
        mgr.setDefaultTemplateType(null);
        TemplateEngine engine = mgr.getTemplateEngine(new Template("/template", "simple", "foo"), null);
        Template template = new Template("/template", "simple", "foo." + TemplateEngineManager.DEFAULT_TEMPLATE_TYPE);
        TemplateEngine defaultTemplateEngine = mgr.getTemplateEngine(template, null);
        assertTrue(engine.getClass().equals(defaultTemplateEngine.getClass()));
    }
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        }

        String templateDir = getTemplateDir();
        String theme = getTheme();

        return new Template(templateDir, theme, template);

    }
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        }

        String templateDir = getTemplateDir();
        String theme = getTheme();

        return new Template(templateDir, theme, template);

    }
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                    return "jsp";
                }
                return null;
            }
        });
        TemplateEngine engine = TemplateEngineManager.getTemplateEngine(new Template("/template", "simple", "foo"), null);
        assertTrue(engine instanceof JspTemplateEngine);
        engine = TemplateEngineManager.getTemplateEngine(new Template("/template", "simple", "foo.vm"), null);
        assertTrue(engine instanceof VelocityTemplateEngine);
    }
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Related Classes of org.apache.struts2.components.template.Template

  • com.mockobjects.dynamic.Mock
  • com.mockobjects.servlet.MockFilterChain
  • com.mockobjects.servlet.MockHttpServletRequest
  • com.mockobjects.servlet.MockJspWriter
  • com.mockobjects.servlet.MockPageContext
  • com.opensymphony.xwork2.ActionContext
  • com.opensymphony.xwork2.ActionInvocation
  • com.opensymphony.xwork2.ActionProxy
  • com.opensymphony.xwork2.ActionSupport
  • com.opensymphony.xwork2.config.Configuration
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