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Cannot Set Int Field To Java.lang.integer

You have made a bad choice for "the specified object". Thus, if the declaring class of the field isn't the class or a super class of the paramObject you'd get that message. int.class.isAssignableFrom(Integer.class) == false NoSuchFieldException for Non-Public Fields The astute reader may notice that if the FieldSpy example shown earlier is used to get information on a non-public field, it will fail: Inequality caused by float inaccuracy Sites: Disneyland vs Disneyworld What crime would be illegal to uncover in medieval Europe? http://culturahq.com/cannot-set/cannot-set-int-field-to-java-lang-class.html

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Not the answer you're looking for? and userpatter0_.pattern_id=? Developer does not see priority in git Development Workflow being followed Does field_revision_field_xxx table store the same values as field_data_field_xxx does?

I am suspecting that the runtimeInstance is not an object of the expected class. Developer does not see priority in git Development Workflow being followed How can a Cleric be proficient in warhammers? docs.jboss.org/hibernate/orm/3.5/javadocs/org/hibernate/… –dit Jul 11 '14 at 9:38 add a comment| up vote 0 down vote i think maybe your annotation should be @ManyToOne(TargetEntity=....class) share|improve this answer answered Sep 13 at 11:55 share|improve this answer answered Mar 28 '15 at 14:42 Himanshu Singh 156 No.

How to make my logo color look the same in Web & Print? The point of associations is to be able to get, for example, the name of the CEO of the company of an employee by doing employee.getCompany().getCeo().getName(). How to show that something is not completely metrizable Hyper Derivative definition. Why don't you test for it? –Ed Staub Jul 14 '11 at 13:53 tried using a debugger on eclipse or so? –Ayusman Jul 14 '11 at 13:57 add a

Draw a hollow square of # with given width Arduino Uno has 2 crystal? I am just trying to get the value. –Tiago Veloso Jul 14 '11 at 13:48 @rossum but where is he trying to use the Integer? –Ayusman Jul 14 '11 throwFinalFieldIllegalAccessException(UnsafeFieldAccessorImpl.java:55) at sun.reflect.UnsafeFieldAccessorImpl. Have a nice day Thomas share|improve this answer answered Feb 13 '11 at 8:13 Thomas Rawyler 891515 Hi, Not working, already tried that.

Show 0 replies Actions Related Issues Retrieving data ... Any clues? A guy scammed me, but he gave me a bank account number & routing number. Glad that JB Nizet had the right answer for you. –Thomas Rawyler Feb 16 '11 at 9:12 add a comment| Your Answer draft saved draft discarded Sign up or log

Hibernate uses it to instatiate entity. posted 5 years ago What else could you use? Compliments? How to make my logo color look the same in Web & Print?

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Edit: here's some source code from OpenJDK (should be similar to Oracle's), to explain the message: protected String getSetMessage(String attemptedType, String attemptedValue) { String err = "Can not set"; if (Modifier.isStatic(field.getModifiers())) Instead of writing things like these: String instance = new String(); String s = new String((String)o); Just write this, which has the same effect, except that it does not unnecessarily create Also you should add @Table-Annotation to all your Entities share|improve this answer answered Jul 11 '14 at 9:29 dit 3,32641232 1 I use only Entity and it is works as Check This Out and so on.

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em.persist(a); // the exception is thrown here ... }}I get the same error for other beans as well.

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more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed The example is expected to fail because isAssignableFrom() will return false in this test which can be used programmatically to verify whether a particular conversion is possible: Integer.class.isAssignableFrom(int.class) == false Similarly, Antonym for Nourish If an image is rotated losslessly, why does the file size change? this contact form Thank you for helping me with this!

How to access private static variables outside the class? java.lang.IllegalArgumentException: Can not set java.lang.Integer field com.....s.model.User.id to java.lang.Integer at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:164) at sun.reflect.UnsafeFieldAccessorImpl.throwSetIllegalArgumentException(UnsafeFieldAccessorImpl.java:168) at sun.reflect.UnsafeFieldAccessorImpl.ensureObj(UnsafeFieldAccessorImpl.java:55) at sun.reflect.UnsafeObjectFieldAccessorImpl.get(UnsafeObjectFieldAccessorImpl.java:36) at java.lang.reflect.Field.get(Field.java:379) .... Post Reply Bookmark Topic Watch Topic New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Java in In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms

Join them; it only takes a minute: Sign up Can not set java.lang.Integer field …User.id to java.lang.Integer exception in Hibernate up vote 0 down vote favorite I am building RESTful service share|improve this answer answered Jul 11 '14 at 9:22 Priyesh 1,5431617 It is enough strange because I know that HQL uses class name instead of table name, and property Converting the weight of a potato into a letter grade Why did the best potions master have greasy hair? share|improve this answer answered Jul 11 '14 at 9:21 Pimgd 2,2411240 It is enough strange because I know that HQL uses class name instead of table name, and property

The doc for java.lang.Field.getObject and set explicitly allows (un)wrapping. I think Hibernate is confusing objects and ID fields. Can you retrieve an empty result set without problems using that code? You can even do that for arrays, for instance String[].class is the class for String arrays, and String[][].class is the class for arrays of arrays of Strings.

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