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shannah / webviewjar

Java port of the Zserge Webview. Tiny cross-platform WebView
MIT License
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java.lang.UnsatisfiedLinkError #1

Open ghaspias opened 4 years ago

ghaspias commented 4 years ago

When running your example, I get this error:

C:\Users\CDRSP\Downloads\webviewjar-master\webviewjar-master\bin>java -jar WebVi ew.jar "data:text/html,%3Chtml%3Ehello%3C%2Fhtml%3E"

abr 22, 2020 6:14:55 PM ca.weblite.webview.nativelib.NativeLibraryUtil error WARNING: Problem with library java.lang.UnsatisfiedLinkError: C:\Users\CDRSP\AppData\Local\Temp\nativelib-load er_7045038884957253917\webview.dll: Can't find dependent libraries at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary0(Unknown Source) at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.load0(Unknown Source) at java.lang.System.load(Unknown Source) at ca.weblite.webview.nativelib.NativeLibraryUtil.loadNativeLibrary(Nati veLibraryUtil.java:343) at ca.weblite.webview.nativelib.NativeLoader.loadLibrary(NativeLoader.ja va:139) at ca.weblite.webview.WebViewNative.(WebViewNative.java:24) at ca.weblite.webview.WebView.show(WebView.java:230) at ca.weblite.webview.WebViewCLI.init(WebViewCLI.java:66) at ca.weblite.webview.WebViewCLI.main(WebViewCLI.java:314) abr 22, 2020 6:14:56 PM ca.weblite.webview.WebViewNative SEVERE: null java.io.IOException: Couldn't load library library webview at ca.weblite.webview.nativelib.NativeLoader.loadLibrary(NativeLoader.ja va:141) at ca.weblite.webview.WebViewNative.(WebViewNative.java:24) at ca.weblite.webview.WebView.show(WebView.java:230) at ca.weblite.webview.WebViewCLI.init(WebViewCLI.java:66) at ca.weblite.webview.WebViewCLI.main(WebViewCLI.java:314) Caused by: java.lang.UnsatisfiedLinkError: C:\Users\CDRSP\Downloads\webviewjar-m aster\webviewjar-master\bin\webview.dll: Can't find dependent libraries at java.lang.ClassLoader$NativeLibrary.load(Native Method) at java.lang.ClassLoader.loadLibrary0(Unknown Source) at java.lang.ClassLoader.loadLibrary(Unknown Source) at java.lang.Runtime.loadLibrary0(Unknown Source) at java.lang.System.loadLibrary(Unknown Source) at ca.weblite.webview.nativelib.NativeLoader.loadLibrary(NativeLoader.ja va:136) ... 4 more

Exception in thread "main" java.lang.UnsatisfiedLinkError: ca.weblite.webview.We bViewNative.webview_create(IJ)J at ca.weblite.webview.WebViewNative.webview_create(Native Method) at ca.weblite.webview.WebView.show(WebView.java:230) at ca.weblite.webview.WebViewCLI.init(WebViewCLI.java:66) at ca.weblite.webview.WebViewCLI.main(WebViewCLI.java:314)

shannah commented 4 years ago

What OS and processor are you on?

ghaspias commented 4 years ago

Hello

I am running Windows 10 on an Intel Core i5. After a few more tests, I realize that I can only load remote content (regular http protocol url) or data: protocol. Trying to load local files opens and closes immediately a window, giving the message below. hs_err_pid18260.log

[migue.V] ➤ jre1.8.0_251/bin/java -jar WebView.jar ../OneDrive/Documents/Projectos/three-js-dat-gui-3/dist/index.html

A fatal error has been detected by the Java Runtime Environment: EXCEPTION_UNCAUGHT_CXX_EXCEPTION (0xe06d7363) at pc=0x00007ffd4eef9709, pid=18260, tid=0x000000000000278c JRE version: Java(TM) SE Runtime Environment (8.0_251-b08) (build 1.8.0_251-b08) Java VM: Java HotSpot(TM) 64-Bit Server VM (25.251-b08 mixed mode windows-amd64 compressed oops) Problematic frame: C [KERNELBASE.dll+0x39709] Failed to write core dump. Minidumps are not enabled by default on client versions of Windows An error report file with more information is saved as: C:\Users\migue\Downloads\hs_err_pid18260.log If you would like to submit a bug report, please visit: http://bugreport.java.com/bugreport/crash.jsp The crash happened outside the Java Virtual Machine in native code. See problematic frame for where to report the bug.

Also, whenever it manages to load a page, it does not respond to any input or execute any script provided on command-line. It does run script on the page, but there are no dialogs (alert(), prompt() do not show up). It does seem to run only the most basic script given on a data: url, like "data:text/html,hello" writes the message in a H1, but "data:text/html,hello" does nothing. Using the onLoad argument also does not seem to work. [migue.V] ➤ ./jre1.8.0_251/bin/java -jar WebView.jar -onLoad "var x=1" "data:text/html,hello"
["<<<EVENT:load about%3Ablank >>>"] ["<<<EVENT:load about%3Ablank >>>"]

Note that whenever it seems to manage executing some javascript, the 'EVENT:load' messages are not displayed.