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java Programming Glossary: jni

How to read a single char from the console in Java (as the user types it)?

http://stackoverflow.com/questions/1066318/how-to-read-a-single-char-from-the-console-in-java-as-the-user-types-it

discussion thread here . One of the suggestions is to use JNI. Again that's not very portable. Another suggestion at the end..

Choosing Java vs Python on Google App Engine

http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine

is restricted enough no threads no custom class loaders no JNI no relational DB to hamper the simple reuse of existing Java..

What is the best method to capture images from a live video device for use by a Java-based application?

http://stackoverflow.com/questions/115835/what-is-the-best-method-to-capture-images-from-a-live-video-device-for-use-by-a

packets over a socket Hitting URLs Installing Direct3D JNI combinations Windows Linux both I would prefer an operating..

how to make a jar file that include dll files

http://stackoverflow.com/questions/1611357/how-to-make-a-jar-file-that-include-dll-files

you won't be able to load these So basically I did JNI project for the client where I will use such jar packaged within..

Why did java have the reputation of being slow? [closed]

http://stackoverflow.com/questions/2163411/why-did-java-have-the-reputation-of-being-slow

JVMs Garbage collection Pure bytecode libraries instead of JNI wrapped C code Many other languages have these features but..

Java thread affinity

http://stackoverflow.com/questions/2238272/java-thread-affinity

do this in Java. My instincts are that this will require a JNI call but I was hoping someone here might have some insight or.. this in pure java. But if you really need it you can use JNI to call native code which do the job. This is the place to start..

Calling Win32 API method from Java

http://stackoverflow.com/questions/2389156/calling-win32-api-method-from-java

an already existing DLL from Java. I know this involves JNI but how exactly do I do this Do I need to call javah on Wininet.h.. DLLs on Windows without writing anything but Java code ”no JNI or native code is required There is also Java Foreign Function..

open source image processing lib in java

http://stackoverflow.com/questions/2407113/open-source-image-processing-lib-in-java

This is just a Java wrapper around ImageMagick and uses JNI to interface with the ImageMagick API Apache Sanselan http commons.apache.org..

How to do a true Java ping from Windows?

http://stackoverflow.com/questions/2448666/how-to-do-a-true-java-ping-from-windows

ICMP packets. If you want to roll your own Windows native JNI ICMP PING for Windows 2000 and newer there is the IcmpSendEcho..

How to limit setAccessible to only “legitimate” uses?

http://stackoverflow.com/questions/2481862/how-to-limit-setaccessible-to-only-legitimate-uses

wants to including accessing memory directly. Native code JNI can go around this kind of control as well. In a sandboxed environment..

Using Java to get OS-level system information

http://stackoverflow.com/questions/25552/using-java-to-get-os-level-system-information

Preferrably I'd like to get this information without using JNI. java share improve this question You can get some limited..

What are major differences between C# and Java?

http://stackoverflow.com/questions/295224/what-are-major-differences-between-c-sharp-and-java

Interop is easier in C# and .NET in general than Java's JNI Java and C# have somewhat different ideas of enums. Java's are..

Java and SQLite [closed]

http://stackoverflow.com/questions/41233/java-and-sqlite

Mysaifu JVM SQLite JDBC Driver for Mysaifu JVM and SQLite JNI Library for Windows x86 and Linux i386 PowerPC . share improve..

How to monitor the computer's cpu, memory, and disk usage in Java?

http://stackoverflow.com/questions/47177/how-to-monitor-the-computers-cpu-memory-and-disk-usage-in-java

rely on my own code calling external programs or using JNI. Although these are viable options I would prefer not to maintain..

How to lock compiled Java classes to prevent decompilation?

http://stackoverflow.com/questions/49379/how-to-lock-compiled-java-classes-to-prevent-decompilation

be built in native code for example VC and call them via JNI java jvm decompiling share improve this question Some of..

Interesting uses of sun.misc.Unsafe

http://stackoverflow.com/questions/5574241/interesting-uses-of-sun-misc-unsafe

eg sun.misc.Unsafe.compareAndSwapInt it can make real JNI calls into native code that contains special instructions for..

read/write to Windows Registry using Java

http://stackoverflow.com/questions/62289/read-write-to-windows-registry-using-java

Can read write to ANY part of the registry. DOES NOT USE JNI. DOES NOT USE ANY 3rd PARTY EXTERNAL APPLICATIONS TO WORK. DOES..

Failed to load the JNI shared Library (JDK)

http://stackoverflow.com/questions/7352493/failed-to-load-the-jni-shared-library-jdk

to load the JNI shared Library JDK When I try opening Eclipse a pop up dialog.. opening Eclipse a pop up dialog states Failed to load the JNI shared library C JDK bin client jvm.dll `. Following this Eclipse..

Eclipse cannot load SWT libraries

http://stackoverflow.com/questions/10165693/eclipse-cannot-load-swt-libraries

Ubuntu 12.04 32 bit . I edit the command to ln s usr lib jni libswt ~ .swt lib linux x86 And on Ubuntu 12.04 64 bit try ln..

Eclipse reported “Failed to load JNI shared library” [duplicate]

http://stackoverflow.com/questions/10585135/eclipse-reported-failed-to-load-jni-shared-library

client jvm.dll . But where is the JRE 7 link java eclipse jni share improve this question First make sure that you're..

java.lang.UnsatisfiedLinkError no *****.dll in java.library.path

http://stackoverflow.com/questions/1403788/java-lang-unsatisfiedlinkerror-no-dll-in-java-library-path

dlls are in WEB INF lib of the web application java dll jni web applications share improve this question In order for..

How to return an array from JNI to Java?

http://stackoverflow.com/questions/1610045/how-to-return-an-array-from-jni-to-java

function that would do this. Thanks java android arrays jni share improve this question If you've examined the documentation..

Pinning a Java application to the Windows 7 taskbar

http://stackoverflow.com/questions/1834599/pinning-a-java-application-to-the-windows-7-taskbar

in this article in a Java application. java windows 7 jni launch4j windows taskbar share improve this question I don't..

How can I tell if I'm running in 64-bit JVM or 32-bit JVM (from within a program)?

http://stackoverflow.com/questions/2062020/how-can-i-tell-if-im-running-in-64-bit-jvm-or-32-bit-jvm-from-within-a-program

do I access to detect this within the program java jvm jni 64bit 32 bit share improve this question Sun has a Java..

Java thread affinity

http://stackoverflow.com/questions/2238272/java-thread-affinity

to start with http ovatman.blogspot.com 2010 02 using java jni to set thread affinity.html http blog.toadhead.net index.php..

Calling Win32 API method from Java

http://stackoverflow.com/questions/2389156/calling-win32-api-method-from-java

detailed tutorial would be sufficient. java winapi jni java native interface share improve this question JNA seems..

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

does not need to have any polymorphic behavior. java c jni swig jna share improve this question For Java C I've used..

In Java Swing how do you get a Win32 window handle (hwnd) reference to a window?

http://stackoverflow.com/questions/386792/in-java-swing-how-do-you-get-a-win32-window-handle-hwnd-reference-to-a-window

transparency using JNI may be related. java winapi swing jni hwnd share improve this question You don't have write any..

How to pass C structs back and forth to Java code in JNI?

http://stackoverflow.com/questions/3923299/how-to-pass-c-structs-back-and-forth-to-java-code-in-jni

like a JNI setup initialization error on my part. java c jni android ndk share improve this question You need to create..

How to compile dynamic library for a JNI application on linux?

http://stackoverflow.com/questions/3950635/how-to-compile-dynamic-library-for-a-jni-application-on-linux

I ran the follwing commands dierre@cox ~ Scrivania provajni javac Hello.java dierre@cox ~ Scrivania provajni javah jni Hello.. provajni javac Hello.java dierre@cox ~ Scrivania provajni javah jni Hello I've obtained Hello.class and Hello.h . Hello.h.. javac Hello.java dierre@cox ~ Scrivania provajni javah jni Hello I've obtained Hello.class and Hello.h . Hello.h DO NOT..

Extract and load DLL from JAR

http://stackoverflow.com/questions/4764347/extract-and-load-dll-from-jar

the same directory of the jar and load it. java dll jar jni share improve this question You need to put dll in your..

Calling a java method from c++ in Android

http://stackoverflow.com/questions/5198105/calling-a-java-method-from-c-in-android

native.cpp #include string.h #include stdio.h #include jni.h jstring Java_the_package_MainActivity_getJniString JNIEnv.. code for c #include string.h #include stdio.h #include jni.h jstring Java_the_package_MainActivity_getJniString JNIEnv.. obj jstring jstr env NewStringUTF env This comes from jni. jclass clazz env FindClass env com inceptix android t3d MainActivity..

Failed to load the JNI shared Library (JDK)

http://stackoverflow.com/questions/7352493/failed-to-load-the-jni-shared-library-jdk

What would be suggested to solve this issue eclipse jni jdk share improve this question You need a 64 bit trio 64..

What makes JNI calls slow?

http://stackoverflow.com/questions/7699020/what-makes-jni-calls-slow

making a JNI call that makes it so slow java performance jni share improve this question First it's worth noting that..