jna

批量ping操作 1 批量ping操作，所需jar包 < dependency > < groupId > net . sf . json - lib < /groupId> < artifactId > json - lib < /artifactId> < version > 2.4 < /version> < classifier > jdk13 < /classifier> < /dependency> < dependency > < groupId > net . java . dev . jna < /groupId> < artifactId > jna < /artifactId> < version > 4.0.0 < /version> < /dependency> < dependency > < groupId > net . java . dev . jna < /groupId> < artifactId > jna - platform < /artifactId> < version > 4.0.0 < /version> < /dependency> 2 工具包下载 点击下载工具包 dpso ，解压后，拷贝到linux下，如：/opt/log/目录下 3 Java测试代码 package com . wutongyu . test ;

How do I manipulate memory from Java? I know that Java runs in it's own JVM, so it can't access process memory directly. I heard about JNA which can be used to get interfaces between the Operating System and my Java code. Let's say I want to manipulate the score of Solitaire. The attempt would be something like this: get the process of solitaire get access to the memory of solitaire find out where the score is stored in the memory write my new value in the address Java itself can't access that memory, so how can I do this using JNA? Loki You need to use the JNA Library. Download the two Jar

Hey I am trying to set up a android studio project with JNA and libvirt java bindings. This is what the project structure looks like so far. however the solution did not work for me This is being tested not he emulator so far and the arm binaries have not been imported yet. When trying to use Connect method in the libvirt java bindings I get this error. There is a very similar post here 11-18 23:54:37.584 4182-4182/com.local.test E/AndroidRuntime: FATAL EXCEPTION: main Process: com.local.test, PID: 4182 java.lang.UnsatisfiedLinkError: Native library (com/sun/jna/android-x86/libjnidispatch.so)

I have a very specific question: I want to be able to, via a method call, popup a tooltip with text(it could say anything) in a given location on the screen for a certain amount of time on method call(say the logic is in a talk method) and fades away. How could I go about that? Is there a way to do it via JTooltip? Or would I have to dive into JNA to get what I want? I should mention I want the tooltip to popup with text in a given location without the cue of a mouse over, like a popup. Also, in case a tooltip is not the right way to go about what I want (which I hope I made clear), is there a

Is there a way to detect when a windows process is waiting for user input. For instance, when you click on a particular program it loads, in this case the program's process is probably in loading state rite? what happens when the program is fully loaded and is waiting for user input to procedure to next step. Is there a way to detect this? Cheers Call WaitForInputIdle with a handle to a process. it will suspend execution until the program completes its initialization and is waiting for user input with no input pending. 来源： https://stackoverflow.com/questions/6911498/how-to-detect-when-a