3
我從CF調用一個jar文件。內部CF我已經成功創建了一個Java類對象。當我打算打電話給我的功能時,它會產生以下錯誤:java.security.AccessControlException:訪問被拒絕(「java.net.SocketPermission」「localhost:10648」「listen,resolve」)
java.security.AccessControlException: access denied ("java.net.SocketPermission" "localhost:10648" "listen,resolve")
我該如何克服此異常?我已將代碼部署在CF 10服務器中。這裏是我的login.cfm文件代碼:
<cfsetting requesttimeout="1000000">
<!---Setting phantomJS path start--->
<cfset phantompath = #ExpandPath("./")# & "phantomjs\phantomjs.exe">
<cfoutput>#phantompath#</cfoutput>
<!---Setting phantomJS path ends--->
<cfset sessionCookies="">
<!---Script for setting JAR file and creating java class object--->
<cfscript>
paths = arrayNew(1);
paths[1] = expandPath("CFDevshop\lib\Counsel_Cookies_Phantom.jar");
writeDump(paths);
loader = createObject("component", "javaloader.JavaLoader").init(paths);
writedump(loader);
classObject = loader.create("counsel_cookies.Counsel_Cookies").init();
writedump(classObject);
try{
sessiondata=classObject.getSessionCookies ("XXX","XXX","https://paser.login.csologin/login.jsf","phantomjs.exe");
}
catch(Any e) {
WriteOutput("<p>An Expression exception was thrown.</p>");
WriteOutput("<p>#e.Message#</p>");
}
writedump(sessiondata);
</cfscript>
這裏是我的Java代碼:
public String getSessionCookies(String user, String pass,String loginUrl,String phantomPath) {
StringBuilder builder=new StringBuilder();
try{
DesiredCapabilities caps = new DesiredCapabilities();
caps.setJavascriptEnabled(true);// not really needed: JS enabled by default
caps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, phantomPath);
driver = new PhantomJSDriver(caps);
driver.get(loginUrl);
System.out.println(driver.getTitle());
driver.findElement(By.id("login:loginName")).sendKeys(user);
driver.findElement(By.id("login:password")).sendKeys(pass);
waitForJQueryProcessing(driver, 5);
driver.findElement(By.xpath("/html/body/div[3]/div/div[1]/div[1]/div[15]/div[2]/form/div[2]/button[1]")).click();
Thread.sleep(10000);
Set<org.openqa.selenium.Cookie> allCookies=driver.manage().getCookies();
builder.append(" : Thakre2");
for (org.openqa.selenium.Cookie loadedCookie : allCookies) {
builder.append(String.format("%s->%s, ", loadedCookie.getName(),loadedCookie.getValue()));
//System.out.println(String.format("%s->%s, ", loadedCookie.getName(),loadedCookie.getValue()));
}
} catch(Exception e){
writeFile(e.toString(),logfilepath);
}
return builder.toString();
}
請提供您的建議。我該如何解決這個異常?
究竟是什麼線引發錯誤?請發佈*完整*錯誤消息和完整的堆棧跟蹤。就像我說的[在你的其他線程](http://stackoverflow.com/questions/27561662/how-to-get-java-class-in-cf)它似乎並不像你發佈的實際代碼生成的錯誤你已經描述了...例如,你的java方法期望六(6),但你的CF代碼只傳入五(5),所以你應該得到一個「方法未發現錯誤」。除非*之前發生錯誤,否則請致電。但是我們需要看到你的*實際*代碼和完整的錯誤來弄清楚。 – Leigh
..當上面的方法直接在java中測試時,上面的方法是否工作? – Leigh
@Leigh:是的,上面的java代碼很好,在java中工作。實際上我使用Java代碼中的phantomjs,它從java代碼執行phantomjs.exe並將結果返回給CF文件。 –