@Override
public List<String> getFacesServletMappings() {
List<String> results = new ArrayList<String>();
ServletFacet facet = project.getFacet(ServletFacet.class);
WebAppDescriptor webXml = facet.getConfig();
// TODO should probably take into account facelets view mappings
// facelets.VIEW_MAPPINGS
if (webXml.hasFacesServlet()) {
List<ServletDef> servlets = webXml.getServlets();
for (ServletDef servlet : servlets) {
if ("javax.faces.webapp.FacesServlet".equals(servlet.getServletClass())) {
List<ServletMappingDef> mappings = servlet.getMappings();
for (ServletMappingDef mapping : mappings) {
results.addAll(mapping.getUrlPatterns());
}
}
}
} else {
if (webXml.getVersion().startsWith("3")) {
results.add("*.jsf");
results.add("/faces/*");
} else
ShellMessages.info(
out,
"FacesServlet not found in web.xml and Servlet "
+ "Version not >= 3.0, could not discover FacesServlet mappings");
}
return results;
}
@Test
public void shouldBeAbleToConstructDescriptorFromString() throws Exception {
final WebAppDescriptor web =
Descriptors.importAs(WebAppDescriptor.class)
.from(new ByteArrayInputStream(source.getBytes()));
Assert.assertNotNull(web);
Assert.assertEquals(1, web.getFilters().size());
Assert.assertEquals(1, web.getFilterMappings().size());
}
private List<String> getExplicitFacesServletMappings(final WebAppDescriptor webXml) {
List<ServletDef> servlets = webXml.getServlets();
List<String> results = new ArrayList<String>();
for (ServletDef servlet : servlets) {
if ("javax.faces.webapp.FacesServlet".equals(servlet.getServletClass())) {
List<ServletMappingDef> mappings = servlet.getMappings();
for (ServletMappingDef mapping : mappings) {
results.addAll(mapping.getUrlPatterns());
}
}
}
return results;
}
@Override
public List<String> getEffectiveFacesServletMappings() {
List<String> results = new ArrayList<String>();
ServletFacet facet = project.getFacet(ServletFacet.class);
WebAppDescriptor webXml = facet.getConfig();
// TODO should probably take into account facelets view mappings
// facelets.VIEW_MAPPINGS
if (webXml.hasFacesServlet()) {
results.addAll(getExplicitFacesServletMappings(webXml));
} else {
if (webXml.getVersion().startsWith("3")) {
results.add("*.jsf");
results.add("/faces/*");
} else
ShellMessages.info(
out,
"FacesServlet not found in web.xml and Servlet "
+ "Version not >= 3.0, could not discover FacesServlet mappings");
}
return results;
}
@Test
public void testInstallAfterOtherServletMapping() throws Exception {
Project project = getProject();
assertFalse(project.hasFacet(RestFacet.class));
queueInputLines("");
getShell().execute("setup servlet");
ServletFacet web = project.getFacet(ServletFacet.class);
WebAppDescriptor config = web.getConfig();
config.facesServlet();
web.saveConfig(config);
org.jboss.forge.parser.xml.Node webXml = XMLParser.parse(web.getConfig().exportAsString());
assertEquals(1, webXml.get("servlet-mapping").size());
assertTrue(config.exportAsString().contains("servlet-mapping"));
setupRest();
assertTrue(project.hasFacet(RestFacet.class));
assertTrue(
project
.getFacet(DependencyFacet.class)
.hasEffectiveDependency(
DependencyBuilder.create("org.jboss.spec.javax.ws.rs:jboss-jaxrs-api_1.1_spec")));
RestFacet restFacet = project.getFacet(RestFacet.class);
assertEquals("/rest", restFacet.getApplicationPath());
assertTrue(project.hasFacet(RestWebXmlFacet.class));
RestWebXmlFacet restWebXmlFacet = project.getFacet(RestWebXmlFacet.class);
assertEquals("/rest/*", restWebXmlFacet.getServletPath());
webXml = XMLParser.parse(web.getConfig().exportAsString());
assertEquals(2, webXml.get("servlet-mapping").size());
}
@Override
public boolean install() {
if (!isInstalled()) {
String projectName = project.getFacet(MetadataFacet.class).getProjectName();
project.getFacet(DependencyFacet.class).addDependency(dep);
DirectoryResource webRoot = project.getFacet(WebResourceFacet.class).getWebRootDirectory();
if (!webRoot.exists()) {
webRoot.mkdirs();
}
FileResource<?> descriptor = getConfigFile();
if (!descriptor.exists()) {
WebAppDescriptor unit =
Descriptors.create(WebAppDescriptor.class)
.displayName(projectName)
.sessionTimeout(30)
.welcomeFile("/index.html");
descriptor.setContents(unit.exportAsString());
}
FileResource<?> welcomePage = (FileResource<?>) webRoot.getChild("index.html");
welcomePage.setContents(
"<html><head><title>Welcome to Seam Forge</title></head>"
+ "<body>"
+ "<h1> ["
+ projectName
+ "] is Online</h1>"
+ "Powered by <a href=\"http://bit.ly/seamforge\">Seam Forge</a>"
+ "</body>"
+ "</html>");
}
return true;
}
@Override
public List<String> getFaceletsViewMapping() {
ServletFacet facet = project.getFacet(ServletFacet.class);
WebAppDescriptor webXml = facet.getConfig();
return webXml.getFaceletsViewMappings();
}
@Override
public List<String> getFaceletsDefaultSuffixes() {
ServletFacet facet = project.getFacet(ServletFacet.class);
WebAppDescriptor webXml = facet.getConfig();
return webXml.getFaceletsDefaultSuffixes();
}
@Override
public FacesProjectStage getProjectStage() {
ServletFacet facet = project.getFacet(ServletFacet.class);
WebAppDescriptor config = facet.getConfig();
return config.getFacesProjectStage();
}
public void saveConfig(final WebAppDescriptor descriptor) {
String output = descriptor.exportAsString();
getConfigFile().setContents(output);
}
