本文整理汇总了Java中com.opensymphony.xwork2.ActionContext.get方法的典型用法代码示例。如果您正苦于以下问题：Java ActionContext.get方法的具体用法？Java ActionContext.get怎么用？Java ActionContext.get使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.opensymphony.xwork2.ActionContext的用法示例。
在下文中一共展示了ActionContext.get方法的13个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: lookupExtension
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
protected String lookupExtension(String extension) {
if (extension == null) {
// Look for the current extension, if available
ActionContext context = ActionContext.getContext();
if (context != null) {
ActionMapping orig = (ActionMapping) context.get(ServletActionContext.ACTION_MAPPING);
if (orig != null) {
extension = orig.getExtension();
}
}
if (extension == null) {
extension = getDefaultExtension();
}
}
return extension;
}
示例2: doExecute
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
@Override
protected void doExecute(String finalLocation, ActionInvocation invocation) throws Exception {
ActionContext ctx = invocation.getInvocationContext();
HttpServletRequest request = (HttpServletRequest) ctx.get(ServletActionContext.HTTP_REQUEST);
HttpServletResponse response = (HttpServletResponse) ctx.get(ServletActionContext.HTTP_RESPONSE);
// Cache?
if (!cache) {
response.setHeader("Cache-Control", "no-cache, no-store, must-revalidate"); // HTTP 1.1
response.setHeader("Pragma", "no-cache"); // HTTP 1.0
response.setDateHeader("Expires", 0); // Proxies
}
//set contenttype @see ww-4564
response.setContentType("text/html");
// Render
PrintWriter pw = new PrintWriter(response.getOutputStream());
pw.write("<!DOCTYPE html><html><body><form action=\"" + finalLocation + "\" method=\"POST\">");
writeFormElements(request, pw);
writePrologueScript(pw);
pw.write("</html>");
pw.flush();
}
示例3: createExtraContext
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
protected Map createExtraContext() {
Map newParams = createParametersForContext();
ActionContext ctx = new ActionContext(stack.getContext());
PageContext pageContext = (PageContext) ctx.get(ServletActionContext.PAGE_CONTEXT);
Map session = ctx.getSession();
Map application = ctx.getApplication();
Dispatcher du = Dispatcher.getInstance();
Map<String, Object> extraContext = du.createContextMap(new RequestMap(req),
newParams,
session,
application,
req,
res);
ValueStack newStack = valueStackFactory.createValueStack(stack);
extraContext.put(ActionContext.VALUE_STACK, newStack);
// add page context, such that ServletDispatcherResult will do an include
extraContext.put(ServletActionContext.PAGE_CONTEXT, pageContext);
return extraContext;
}
示例4: intercept
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
/**
* 鍩轰簬褰撳墠鐧诲綍鐢ㄦ埛缁熻pv uv鐨勬嫤鎴櫒锛岄渶瑕侀厤缃湪sso鐨勬嫤鎴櫒鍚庨潰,浠ヤ究褰撳墠context鏈夊綋鍓嶇櫥褰曠敤鎴蜂俊鎭�
* @param invocation
* @return
* @throws Exception
*/
public String intercept(ActionInvocation invocation) throws Exception {
try{
if(mstatsService==null){
mstatsService=ResourceServlet.context.getBean(ActionMethodService.class);
}
if(pinService==null){
pinService=ResourceServlet.context.getBean(IPinService.class);
}
ActionContext actionContext = invocation.getInvocationContext();
HttpServletRequest request = (HttpServletRequest) actionContext.get(StrutsStatics.HTTP_REQUEST);
String erpId=pinService.getPin(request);
String currentPath=request.getServletPath();
mstatsService.putVisitData(erpId,currentPath);
}catch (Exception e)
{
log.error(e.getMessage(),e);
}
return invocation.invoke(); //To change body of implemented methods use File | Settings | File Templates.
}
示例5: handleInvalidToken
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
@Override
protected String handleInvalidToken(ActionInvocation invocation) throws Exception {
ActionContext ac = invocation.getInvocationContext();
HttpServletRequest request = (HttpServletRequest) ac.get(ServletActionContext.HTTP_REQUEST);
HttpServletResponse response = (HttpServletResponse) ac.get(ServletActionContext.HTTP_RESPONSE);
String tokenName = TokenHelper.getTokenName();
String token = TokenHelper.getToken(tokenName);
if ((tokenName != null) && (token != null)) {
Map params = ac.getParameters();
params.remove(tokenName);
params.remove(TokenHelper.TOKEN_NAME_FIELD);
String sessionTokenName = TokenHelper.buildTokenSessionAttributeName(tokenName);
ActionInvocation savedInvocation = InvocationSessionStore.loadInvocation(sessionTokenName, token);
if (savedInvocation != null) {
// set the valuestack to the request scope
ValueStack stack = savedInvocation.getStack();
request.setAttribute(ServletActionContext.STRUTS_VALUESTACK_KEY, stack);
ActionContext savedContext = savedInvocation.getInvocationContext();
savedContext.getContextMap().put(ServletActionContext.HTTP_REQUEST, request);
savedContext.getContextMap().put(ServletActionContext.HTTP_RESPONSE, response);
Result result = savedInvocation.getResult();
if ((result != null) && (savedInvocation.getProxy().getExecuteResult())) {
result.execute(savedInvocation);
}
// turn off execution of this invocations result
invocation.getProxy().setExecuteResult(false);
return savedInvocation.getResultCode();
}
}
return INVALID_TOKEN_CODE;
}
示例6: storeLocale
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
@Override
protected Locale storeLocale(ActionInvocation invocation, Locale locale, String storage) {
if (COOKIE_STORAGE.equals(storage)) {
ActionContext ac = invocation.getInvocationContext();
HttpServletResponse response = (HttpServletResponse) ac.get(StrutsStatics.HTTP_RESPONSE);
Cookie cookie = new Cookie(DEFAULT_COOKIE_ATTRIBUTE, locale.toString());
cookie.setMaxAge(1209600); // two weeks
response.addCookie(cookie);
storage = Storage.SESSION.toString();
}
return super.storeLocale(invocation, locale, storage);
}
示例7: beforeResult
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
public void beforeResult(ActionInvocation invocation, String resultCode) {
try {
LOG.trace("beforeResult start");
ActionContext ac = invocation.getInvocationContext();
if (invocation.getAction() instanceof CookieProvider) {
HttpServletResponse response = (HttpServletResponse) ac.get(StrutsStatics.HTTP_RESPONSE);
addCookiesToResponse((CookieProvider) invocation.getAction(), response);
}
LOG.trace("beforeResult end");
} catch (Exception ex) {
LOG.error("Unable to setup cookies", ex);
}
}
示例8: retrieveParameters
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
/**
* @param ac The action context
* @return the parameters from the action mapping in the context. If none found, returns an empty map.
*/
@Override
protected Map<String, Object> retrieveParameters(ActionContext ac) {
ActionMapping mapping = (ActionMapping) ac.get(ServletActionContext.ACTION_MAPPING);
if (mapping != null) {
return mapping.getParams();
} else {
return Collections.emptyMap();
}
}
示例9: printContext
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
/**
* Prints the current request to the existing writer.
*
* @param writer The XML writer
*/
protected void printContext(PrettyPrintWriter writer) {
ActionContext ctx = ActionContext.getContext();
writer.startNode(DEBUG_PARAM);
serializeIt(ctx.getParameters(), "parameters", writer, new ArrayList<>());
writer.startNode("context");
String key;
Map ctxMap = ctx.getContextMap();
for (Object o : ctxMap.keySet()) {
key = o.toString();
boolean print = !ignoreKeys.contains(key);
for (String ignorePrefixe : ignorePrefixes) {
if (key.startsWith(ignorePrefixe)) {
print = false;
break;
}
}
if (print) {
serializeIt(ctxMap.get(key), key, writer, new ArrayList<>());
}
}
writer.endNode();
Map requestMap = (Map) ctx.get("request");
serializeIt(requestMap, "request", writer, filterValueStack(requestMap));
serializeIt(ctx.getSession(), "session", writer, new ArrayList<>());
ValueStack stack = (ValueStack) ctx.get(ActionContext.VALUE_STACK);
serializeIt(stack.getRoot(), "valueStack", writer, new ArrayList<>());
writer.endNode();
}
示例10: needsReload
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
/**
* Overrides needs reload to ensure it is only checked once per request
*/
@Override
public boolean needsReload() {
ActionContext ctx = ActionContext.getContext();
if (ctx != null) {
return ctx.get(reloadKey) == null && super.needsReload();
} else {
return super.needsReload();
}
}
示例11: makePostbackUri
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
protected String makePostbackUri(ActionInvocation invocation) {
ActionContext ctx = invocation.getInvocationContext();
HttpServletRequest request = (HttpServletRequest) ctx.get(ServletActionContext.HTTP_REQUEST);
String postbackUri;
if (actionName != null) {
actionName = conditionalParse(actionName, invocation);
if (namespace == null) {
namespace = invocation.getProxy().getNamespace();
} else {
namespace = conditionalParse(namespace, invocation);
}
if (method == null) {
method = "";
} else {
method = conditionalParse(method, invocation);
}
postbackUri = request.getContextPath() + actionMapper.getUriFromActionMapping(new ActionMapping(actionName, namespace, method, null));
} else {
String location = getLocation();
// Do not prepend if the URL is a FQN
if (!location.matches("^([a-zA-z]+:)?//.*")) {
// If the URL is relative to the servlet context, prepend the servlet context path
if (prependServletContext && (request.getContextPath() != null) && (request.getContextPath().length() > 0)) {
location = request.getContextPath() + location;
}
}
postbackUri = location;
}
return postbackUri;
}
示例12: doIntercept
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
protected String doIntercept(ActionInvocation actionInvocation) throws Exception {
ActionProxy proxy = actionInvocation.getProxy();
String name = getBackgroundProcessName(proxy);
ActionContext context = actionInvocation.getInvocationContext();
Map session = context.getSession();
HttpSession httpSession = ServletActionContext.getRequest().getSession(true);
Boolean secondTime = true;
if (executeAfterValidationPass) {
secondTime = (Boolean) context.get(KEY);
if (secondTime == null) {
context.put(KEY, true);
secondTime = false;
} else {
secondTime = true;
context.put(KEY, null);
}
}
//sync on the real HttpSession as the session from the context is a wrap that is created
//on every request
synchronized (httpSession) {
BackgroundProcess bp = (BackgroundProcess) session.get(KEY + name);
if ((!executeAfterValidationPass || secondTime) && bp == null) {
bp = getNewBackgroundProcess(name, actionInvocation, threadPriority);
session.put(KEY + name, bp);
performInitialDelay(bp); // first time let some time pass before showing wait page
secondTime = false;
}
if ((!executeAfterValidationPass || !secondTime) && bp != null && !bp.isDone()) {
actionInvocation.getStack().push(bp.getAction());
final String token = TokenHelper.getToken();
if (token != null) {
TokenHelper.setSessionToken(TokenHelper.getTokenName(), token);
}
Map results = proxy.getConfig().getResults();
if (!results.containsKey(WAIT)) {
LOG.warn("ExecuteAndWait interceptor has detected that no result named 'wait' is available. " +
"Defaulting to a plain built-in wait page. It is highly recommend you " +
"provide an action-specific or global result named '{}'.", WAIT);
// no wait result? hmm -- let's try to do dynamically put it in for you!
//we used to add a fake "wait" result here, since the configuration is unmodifiable, that is no longer
//an option, see WW-3068
FreemarkerResult waitResult = new FreemarkerResult();
container.inject(waitResult);
waitResult.setLocation("/org/apache/struts2/interceptor/wait.ftl");
waitResult.execute(actionInvocation);
return Action.NONE;
}
return WAIT;
} else if ((!executeAfterValidationPass || !secondTime) && bp != null && bp.isDone()) {
session.remove(KEY + name);
actionInvocation.getStack().push(bp.getAction());
// if an exception occured during action execution, throw it here
if (bp.getException() != null) {
throw bp.getException();
}
return bp.getResult();
} else {
// this is the first instance of the interceptor and there is no existing action
// already run in the background, so let's just let this pass through. We assume
// the action invocation will be run in the background on the subsequent pass through
// this interceptor
return actionInvocation.invoke();
}
}
}
示例13: doExecute
import com.opensymphony.xwork2.ActionContext; //导入方法依赖的package包/类
/**
* Redirects to the location specified by calling
* {@link HttpServletResponse#sendRedirect(String)}.
*
* @param finalLocation the location to redirect to.
* @param invocation an encapsulation of the action execution state.
* @throws Exception if an error occurs when redirecting.
*/
protected void doExecute(String finalLocation, ActionInvocation invocation) throws Exception {
ActionContext ctx = invocation.getInvocationContext();
HttpServletRequest request = (HttpServletRequest) ctx.get(ServletActionContext.HTTP_REQUEST);
HttpServletResponse response = (HttpServletResponse) ctx.get(ServletActionContext.HTTP_RESPONSE);
if (isPathUrl(finalLocation)) {
if (!finalLocation.startsWith("/")) {
ActionMapping mapping = actionMapper.getMapping(request, Dispatcher.getInstance().getConfigurationManager());
String namespace = null;
if (mapping != null) {
namespace = mapping.getNamespace();
}
if ((namespace != null) && (namespace.length() > 0) && (!"/".equals(namespace))) {
finalLocation = namespace + "/" + finalLocation;
} else {
finalLocation = "/" + finalLocation;
}
}
// if the URL's are relative to the servlet context, append the servlet context path
if (prependServletContext && (request.getContextPath() != null) && (request.getContextPath().length() > 0)) {
finalLocation = request.getContextPath() + finalLocation;
}
}
ResultConfig resultConfig = invocation.getProxy().getConfig().getResults().get(invocation.getResultCode());
if (resultConfig != null) {
Map<String, String> resultConfigParams = resultConfig.getParams();
List<String> prohibitedResultParams = getProhibitedResultParams();
for (Map.Entry<String, String> e : resultConfigParams.entrySet()) {
if (!prohibitedResultParams.contains(e.getKey())) {
Collection<String> values = conditionalParseCollection(e.getValue(), invocation, suppressEmptyParameters);
if (!suppressEmptyParameters || !values.isEmpty()) {
requestParameters.put(e.getKey(), values);
}
}
}
}
StringBuilder tmpLocation = new StringBuilder(finalLocation);
urlHelper.buildParametersString(requestParameters, tmpLocation, "&");
// add the anchor
if (anchor != null) {
tmpLocation.append('#').append(anchor);
}
finalLocation = response.encodeRedirectURL(tmpLocation.toString());
LOG.debug("Redirecting to finalLocation: {}", finalLocation);
sendRedirect(response, finalLocation);
}