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Java Error Type Mismatch Same Thing

for(String line: file.getFileContents()){ ... Where author use collection? share|improve this answer edited Sep 19 '08 at 12:44 answered Sep 17 '08 at 9:16 Brad Richards 5831516 I guess is due to performance. Click here for more information. have a peek at this web-site

Edit values in a txt file with sed / awk / grep command Why days like "Sunday","Monday" are not mentioned in Bible? java generics share|improve this question edited Oct 3 '08 at 0:41 erickson 183k33273393 asked Oct 2 '08 at 16:44 Henry B 5,17373443 add a comment| 3 Answers 3 active oldest votes Meanwhile, there is no error in the Problems tab, and my project builds perfectly. By keeping all the arithmetic as integer, the answer is guaranteed to be exactly correct (unless you overflow the range of the integer type). http://stackoverflow.com/questions/81392/java-why-do-i-receive-the-error-message-type-mismatch-cannot-convert-int-to-b

joshuab - 1 year 8 months ago It is wrong (or not full) description of problem. Immanuel On 26 Mai, 18:18, Josh Suereth wrote: > Fun possible solution:  Type the exact same line in more than once, see if > that works.   I ran into an But it's annoying when trying to eliminate all those errors and warnings that this displays as if its an error. And, more importantly, the code works! =) Report message to a moderator Re: type mismatch: cannot convert from element type object [message #793599 is a reply to message

As stated in the answers above, change if (coinValue = 1) to if (coinValue == 1) and your problem should be fixed. Can pilots hear a car horn while on the ground? Report message to a moderator Re: type mismatch: cannot convert from element type object [message #799716 is a reply to message #793599] Thu, 16 February 2012 08:14 Joel byte a = 23; byte b = 34; byte c = (byte) (a + b); Here's a follow-on question to the real Java gurus: why?

I have some pipe-delimited files where the import of Metadata defaults to CHAR and DOUBLE when I'd like to default it to STRING and INTEGER. share|improve this answer edited Nov 10 '13 at 18:12 answered Oct 2 '08 at 16:54 laz 19.1k33744 I'd like to understand what you mean by reference of type Class scala> trait MyCM extends CM { type M[+Z] = List[Z]; def foo: List[Int] = Nil } defined trait MyCM Now change 'Y' to another definition. http://stackoverflow.com/questions/8517779/i-get-type-mismatch-cannot-convert-from-int-to-boolean-despite-not-using-boole share|improve this answer answered Sep 17 '08 at 9:34 jrudolph 6,28822042 add a comment| up vote 1 down vote The Java language always promotes arguments of arithmetic operators to int, long,

The "error" does not seem to prevent me from doing anything; the code runs (and of course, does nothing since I didn't put anything into the collection). What we have here is someone not checking that something is unresolved before using it. Description Matthew Webster 2004-03-19 04:32:28 EST When compiling a binary concrete aspect library (for later LTW) consisting of more than one aspect that performs an ITD on a target class not What is baffling is that the code where it claims I have > an Object, the method is declared to return a Collection. > Here's a snippet: > > for (Context

Bug55341 - error Type mismatch: cannot convert from java.lang.String to java.lang.String Summary: error Type mismatch: cannot convert from java.lang.String to java.lang.String Status: RESOLVED FIXED Product: AspectJ Classification: Tools Component: Compiler Version: i thought about this Powered by: FUDforum 3.0.2.Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top Eclipse Foundation About us Contact Us Donate Governance Logo and Artwork Board of Directors Legal Privacy Policy you try to write it back to Oracle , what does it do ? So you get an int value as the result of these operations which Java can't safely convert back to the smaller byte and short data types.

it tries to put a decimal type where there is not ?hence those type mismatch ... Check This Out In contrast, cm#M[Int] is a projection and valid for M[Int] members of all instances of cm. iReport Designer joshuab 2 Joined: Mar 23 2015 - 10:19pm Last seen: 1 year 8 months ago Show full stacktrace sanbez - 1 year 8 months ago Log in or register Probably its even used a 32bit int to store byte and short, to keep them aligned in memory. –jassuncao Sep 17 '08 at 10:39 since i found that -

Thanks. But in fact it was a list that only should have allowed instances of A1! –Seelenvirtuose Apr 10 '14 at 6:04 @user3176367...I have update my answer. –Hamid Shatu Apr Immanuel Top Login or register to post comments Thu, 2011-05-26, 18:37 #1 Immanuel Joined: 2011-05-26, identical types yielding type mismatch Hi, I don't know how to understand this type error message: Source ArrayList

I have abstract class A. What should I do? Join them; it only takes a minute: Sign up Type mismatch for Class Generics up vote 18 down vote favorite 4 I have the following code that won't compile and although

I'll try to add an example to my answer later. –laz Nov 8 '13 at 13:53 add a comment| up vote 4 down vote Suppose I extend Test: public class SubTest

I'm using the term variable to refer to the left-hand-side of the assignment and the term reference to refer to the right-hand-side. –laz Oct 3 '08 at 15:36 Why extends A> a = a1 Now a list will accept lists of any subclass of A. Talend's open source solutions for developing and deploying data management services like ETL, data profiling, data governance, and MDM are affordable, easy to use, and proven in demanding production environments around I'm using this build: Version: Indigo Release Build id: 20110615-0604 The code that offends the editor is: ...

Error message: Type mismatch: cannot convert from int to String1811Converting String to Int in Java?16Converting from byte to int in java0Java Type mismatch - cannot convert from int[][] error in constructor0BlazeDs Any problem to install? Using Number instead is part of the design and coding conventions . http://ascadys.net/java-error/java-error-regutils-dll.html Apache, the Apache feather logo, and all Apache-related trademarks are the property of the Apache Software Foundation, and are used with permission.

I have blown away my workspace and started over, and it still happens. This is shorthand for: (int)a + (int)b This expression is of type int. Thanks again for your help. This line: // XXX may need to get the correct value for second parameter in the future FieldBinding retField = sourceTypeBinding.getFieldBase(fieldName, false); in InterTypeMemberFinder.getField() In the failing case we should be