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java Programming Glossary: signaturesReasons of getting a java.lang.VerifyError http://stackoverflow.com/questions/100107/reasons-of-getting-a-java-lang-verifyerror been changes to the classes and methods so that the method signatures found at runtime did not match what was there at compile time... Normally the compiler will flag problems where method signatures do not match. The JVM will verify the bytecode again when the..
Abstract class vs Interface in Java http://stackoverflow.com/questions/10040069/abstract-class-vs-interface-in-java diff functionality for some other operations only method signatures 2 use interface if u need to put the signature to be same and..
Signing PDFs on a server document using a signature from the user http://stackoverflow.com/questions/10656100/signing-pdfs-on-a-server-document-using-a-signature-from-the-user have some html php pdf classes that can sign with digital signatures but the signature must be on the server as a file. The question..
When NOT to use the static keyword in Java? http://stackoverflow.com/questions/1766715/when-not-to-use-the-static-keyword-in-java poor practice to use the static keyword in Java on method signatures If a method performs a function based upon some arguments and..
Method has the same erasure as another method in type http://stackoverflow.com/questions/1998544/method-has-the-same-erasure-as-another-method-in-type or using a byte code engineering library like ASM with signatures that differ only by type parameters the javac compiler will..
best practice for passing many arguments to method? http://stackoverflow.com/questions/2432443/best-practice-for-passing-many-arguments-to-method In Effective Java Chapter 7 Methods Item 40 Design method signatures carefully Bloch writes There are three techniques for shortening..
Method Overloading. Can you overuse it? http://stackoverflow.com/questions/248222/method-overloading-can-you-overuse-it string I realize you may get into a problem with similar signatures but if you're passing objects instead of base types string int..
Implemeting 2 interfaces in a class with same method.Which interface method is overridden? http://stackoverflow.com/questions/2801878/implemeting-2-interfaces-in-a-class-with-same-method-which-interface-method-is-o is overridden 2 Interfaces with same method names and signatures. But implmented by a single class then how the compiler will..
Java SecurityException : signer information does not match http://stackoverflow.com/questions/2877262/java-securityexception-signer-information-does-not-match loaded from different JAR files and those JAR files have signatures signed with different certificates or perhaps more often at.. are signed using the same certificate or remove the signatures from the manifest of JAR files with overlapping packages. share..
http://stackoverflow.com/questions/3110014/is-this-valid-java maximally specific methods have override equivalent §8.4.2 signatures then If exactly one of the maximally specific methods is not.. maximally specific methods are declared abstract and the signatures of all of the maximally specific methods have the same erasure..
Access C++ shared library from Java: JNI, JNA, CNI, or SWIG? http://stackoverflow.com/questions/3720563/access-c-shared-library-from-java-jni-jna-cni-or-swig in a bottleneck. JNA redundantly specifies C function signatures in Java. JNI can redundantly specify Java function signatures.. in Java. JNI can redundantly specify Java function signatures in C strings. Discrepancies in either can result in unexpected..
How to encrypt and decrypt data in Java? [closed] http://stackoverflow.com/questions/4319496/how-to-encrypt-and-decrypt-data-in-java you can encrypt with the private key useful for digital signatures. As with symmetric encryption use an instance of javax.crypto.Cipher..
Type erasure, overriding and generics http://stackoverflow.com/questions/502614/type-erasure-overriding-and-generics as separate methods but they have identical runtime signatures conflict. So Java has to disallow it. Overriding generic parameter..
Why can't I define a static method in a Java interface? http://stackoverflow.com/questions/512877/why-cant-i-define-a-static-method-in-a-java-interface Pretend that each class has a hash table that maps method signatures name and parameter types to an actual chunk of code to implement..
Final arguments in interface methods - what's the point? http://stackoverflow.com/questions/5380177/final-arguments-in-interface-methods-whats-the-point parameter is not mentioned in the rules for matching signatures of overridden methods and it has no effect on the caller only..
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