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Java.lang.string Cannot Be Cast To Ljava.lang.object

Start a coup online without the government intervening What happens when a wizard tries to cast a cone of cold through a wall of fire? Since Java is an object oriented programming language and supports features like Inheritance and Polymorphism, a reference variable of type parent class can represent object of child class. January 23, 2012 5:49 PM Anonymous said... August 14, 2009 6:11 AM Anonymous said... http://pgexch.com/java-lang-string-cannot/java-lang-string-cannot-be-cast-to-ljava-lang-string.html

June 03, 2011 6:14 AM Anonymous said... Union and Intersection of two Set in Java - Google... Apache, the Apache feather logo, and all Apache-related trademarks are the property of the Apache Software Foundation, and are used with permission. In fact, compilers will allow you to use this generic:Map parameters = request.getParameterMap();for(String key: parameters.keySet()) {String value = parameters.get(key); // error happens hereSystem.out.println(key + "=" + value);}This code snippet will compile

If a wondrous item was dynamically created as slimy, can I remove the smell with prestidigitation? April 23, 2009 4:00 PM rojesh said... Talend integrates, consolidates, transforms any data - Business - Extract Transform Load - ETL - EAI - ERP Index Tags Timeline User list Rules Search You are not logged in.

Why were pre-election polls and forecast models so wrong about Donald Trump? static_cast vs. Henry Campbell Ritchie Sheriff Posts: 51027 84 posted 2 years ago No, you would appear to be trying to cast a String to some sort of array, which you cannot What you have to do return a List List companyList = (List)session.createSQLQuery ("select name " + "from company "+ "where company_id= " + companyId).list(); Change your error, from this: vgDetails =

August 02, 2010 9:15 PM Sandeep said... Rob Spoor Sheriff Posts: 20720 68 I like... March 26, 2014 8:40 AM ArnabRaxit said... http://stackoverflow.com/questions/29231288/classcastexception-java-lang-string-cannot-be-cast-to-ljava-lang-string Why is looping over find's output bad practice?

It would be better if the API actually reflected that, so no raw Vector but instead Vectorare parameters: Userid,Pwd,Array of string. It just resolved my question. Where to take phone interview while at work What happens when a wizard tries to cast a cone of cold through a wall of fire?

Corrected code. Talend brings powerful data management and application integration solutions within reach of any organization. Difference between equals method and "==" operator... Awesome Work dude......good post.

How to append text into File in Java - FileWriter ... check my blog How can an advanced (circa 7000 AD) spacefaring human civilization be prevented from entering its own solar system? Methods which were written to take advantage of polymorphic behavior and coded on interfaces prior to Java 5 and doesn't used parameter to provide type-safety. Thanks solved my problem....!!!

ThreadLocal in Java. Vector vectorWierszy = new Vector(); for(int j = 0; j < zawodnicyAtaku.length; j++) { vectorWierszy.addElement(new Object[] {zawodnicyAtaku[j], new Integer(0), new Integer(0), new Integer(0), new Integer(0), new Integer(0), new Double(0)}); } vectorWierszy.addElement(new This leads to ClassCastException if object is not of type on which you are casting it. this content Thanks.

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Does Intel sell CPUs in ribbons? Constructor Chaining in Java - Calling one constru... So, why are you treating the strings as object arrays? All In A Day's Work Software Development, Running A Business Friday, January 05, 2007 java.lang.ClassCastException: [Ljava.lang.String; cannot be cast to java.lang.String Very simply, you get the exceptionjava.lang.ClassCastException: [Ljava.lang.String; cannot be cast

xdshi wrote:Hi, From the error, something wrong with your convert. What you can do is: String theString = "whatever"; String[] myStrings = { theString }; share|improve this answer answered Mar 24 '15 at 11:25 GhostCat 20.2k42045 add a comment| up vote However you are trying to cast it into array of string. have a peek at these guys But even with only the first line, the cast to Object[] would become impossible, thanks to generics it would have to be removed in order to compile. –Thilo Sep 23 '10

Try this: Object[] obj = (Object[]) map1.keySet().toArray(); for(int i=0; i

look for all places where you have used cast operator in Java and verify that whether that code is type-safe or not. Why can issuing the same command create more output in tty than in pts/gnome-terminal? Photographing Sea Turtles hatching on the beach In Revelation 19:16, of which kings is Jesus king? Thanks June 23, 2008 11:53 AM ski.rulez said...

What do I do? you're my man! And it returned a String object. How to solve this error.