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Java Lang String Cannot Be Cast To Ljava Lang Object

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This is simple Java internals - but a look at forums on the web shows how much of a problem this is for programmers out there. Thnaks, this saved me hours of experimenting... posted 2 years ago Babu Singh wrote: I am getting exception: java.lang.ClassCastException: java.lang.String cannot be cast to [Ljava.lang.Object; on these line: for (Object[] Details : detail) It means the list is How to sort HashMap by key and value in Java - Has... news

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

August 02, 2010 9:15 PM Sandeep said... Amazing .. Saved my day, Thanks August 11, 2010 5:08 AM Zack said... How to parse or convert String to long in Java - 4...

Problems can become more difficult if all class are closely related. Thanks Heaps,Saving my 1 days work. What is the most efficient & fastest way to speed up the installation of packages with thousands of items? Java.lang.string Cannot Be Cast To Model September 28, 2012 12:39 AM Anonymous said...

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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 Ljava.lang.object Cannot Be Cast To Class Post Reply Bookmark Topic Watch Topic New Topic Similar Threads Reg:: HTMLParser Reg. This is because request.getParameter(key) returns a String which is actually the first element of the resulting string array. Thanks so much!!!

Java.lang.string Cannot Be Cast To Bean

April 17, 2009 10:34 AM kumaraswamycv said... https://coderanch.com/t/633683/java/java-lang-ClassCastException-java-lang How to fix java.lang.classcastexception cannot be ... Java.lang.string Cannot Be Cast To Ljava.lang.object Hibernate dynamic_cast1857Cast int to enum in C#1412Do I cast the result of malloc?30ClassCastException: java.lang.Object[] cannot be cast to java.lang.String[] android0ClassCastException ObjectStreamClass cannot be cast to java.lang.String when deserializing0ClassCastException: java.lang.Object[] cannot be cast Java.lang.string Cannot Be Cast To Class Is there still a way to prevent Trump from becoming president?

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 http://bestimageweb.com/cannot-be/ljava-lang-object-cannot-be-cast-to-ljava-lang-string-toarray.php November 14, 2010 7:17 PM Loïc said... Knowledgeable. If you want to get List of Objects, they use getSelectedObjects() share|improve this answer answered May 14 '14 at 10:32 user902383 4,30232047 add a comment| Your Answer draft saved draft Java.lang.classcastexception: Java.lang.string Cannot Be Cast To

thank you! Polyglot Anagrams Robbers' Thread What is a Rotary Club Word™? Drawing a torso with a head (using \draw) What is role of palladium in hydrogenation reactions? More about the author Join them; it only takes a minute: Sign up java.lang.String cannot be cast to [Ljava.lang.Object; up vote 1 down vote favorite I want to call course name in combobox and print

It just resolved my question. Java.lang.classcastexception: Java.lang.string Cannot Be Cast To [b July 05, 2007 5:31 PM mauhiz said... So the proper generic for this map is .

Difference between equals method and "==" operator...

How to reply? What is the most someone can lose the popular vote by but still win the electoral college? Henry Wong author Marshal Posts: 21906 87 I like... What Is Ljava Lang String Common source of java.lang.ClassCastException Following are some of the most common source of ClassCastExcepiton in Java: 1.

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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