I am trying to use JCIFS to access file in a shared folder and it works perfectly fine using a java program. But when I try to use this code in a javascript which is embedded in a ant script file I get the below error. I do see the jcifs-1.3.17.jar in the classpath of ANT but still it is complaining of reference error (ReferenceError: "jcifs" is not defined.).
Appreciate your inputs/thoughts on this. Thanks in Advance!!!
2014-07-17 11:41:32,739 ERROR org.apache.bsf.BSFManager - Exception :
java.security.PrivilegedActionException: org.apache.bsf.BSFException: JavaScript Error: Internal Error: org.mozilla.javascript.EcmaError: **ReferenceError: "jcifs" is not defined.**
at java.security.AccessController.doPrivileged(AccessController.java:255)
at org.apache.bsf.BSFManager.exec(BSFManager.java:491)
at org.apache.tools.ant.util.optional.ScriptRunner.executeScript(ScriptRunner.java:100)
at org.apache.tools.ant.taskdefs.optional.Script.execute(Script.java:52)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:292)
at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:600)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1393)
at org.apache.tools.ant.Project.executeTarget(Project.java:1364)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1248)
at org.apache.tools.ant.Main.runBuild(Main.java:851)
at org.apache.tools.ant.Main.startAnt(Main.java:235)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
Caused by: org.apache.bsf.BSFException: JavaScript Error: Internal Error: org.mozilla.javascript.EcmaError: ReferenceError: "jcifs" is not defined.
at org.apache.bsf.engines.javascript.JavaScriptEngine.handleError(JavaScriptEngine.java:195)
at org.apache.bsf.engines.javascript.JavaScriptEngine.eval(JavaScriptEngine.java:147)
at org.apache.bsf.util.BSFEngineImpl.exec(BSFEngineImpl.java:141)
at org.apache.bsf.BSFManager$6.run(BSFManager.java:493)
at java.security.AccessController.doPrivileged(AccessController.java:251)
... 19 more
Need to preface the package name with Packages.
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/Rhino/Scripting_Java#External_Packages_and_Classes
Related
I'm working on a large project that uses Requirejs for dependency management, specifically the convention is for every file to have this pattern:
define(['dependency1', 'dependency2'], function (dependency1, dependency2) {
... some code ...
});
now I'm investigating a failure where some file is trying to require a dependency that no longer exists.
I'm getting this error from RequireJS:
GET https://some-location/some-file.js net::ERR_ABORTED
Uncaught Error: Script error for: some-file
http://requirejs.org/docs/errors.html#scripterror
at C (require.min.js:8)
at HTMLScriptElement.onScriptError (require.min.js:29)
at HTMLScriptElement.nrWrapper (...)
How can I know which file contains the faulty dependency?
Simply searching the project files is not good enough since it is a large project that spans across multiple code bases.
Is there a way to make RequireJS tell me who asked for it?
What version of requirejs are you using? I'm using 2.3.2 and the error output provide more info, take a look:
GET http://localhost:9090/requirejs/js/dependency1.js net::ERR_ABORTED
require.js:168 Uncaught Error: Script error for "home/dependency1",needed by: home/somefile
http://requirejs.org/docs/errors.html#scripterror
at makeError (require.js:168)
at HTMLScriptElement.onScriptError (require.js:1735)
Please, note that the part that says needed by: home/somefile is telling us the file that is requiring the failed dependency. This is the small local test I did.
requirejs config
require.config(
{
paths: {
'home': './js'
},
callback: function() {
require(['home/somefile'], function(a) {
console.log(a);
});
}
}
);
./js/somefile.js
define(['home/dependency1'], function (dependency1) {
console.log(dependency1);
});
So, after getting the error Uncaught Error: Script error for "home/dependency1",needed by: home/somefile, we can say that the file requiring the failed dependency is PATH_TO_OUR_PROJECT/js/somefile.js. Remember that we need to pay attention to our paths in the require config.
You can play and test the Global requirejs.onError function but it won't give you more info than the regular requirejs output.
More info in Handling Errors from docs.
Hope it helps.
Following Castro Roy's answer i made a test to verify this is indeed issue of requireJS version.
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Require Test</title>
<script data-main="main" src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.2/require.min.js"></script>
</head>
<body></body>
</html>
main.js
requirejs(['someFile'], function(someFile) {
console.log('main executing')
});
someFile.js
define(['someDependency'], function (someDependency) {
console.log('someFile executing')
});
and someDependency.js obviously missing.
Results:
using requireJs 2.1.20 (used in my project)
GET http://localhost:63342/playground-simple/someDependency.js net::ERR_ABORTED
Uncaught Error: Script error for: someDependency
http://requirejs.org/docs/errors.html#scripterror
at makeError (require.min.js:1)
at HTMLScriptElement.onScriptError (require.min.js:1)
Then again using requireJs 2.3.2
GET http://localhost:63342/playground-simple/someDependency.js net::ERR_ABORTED
Uncaught Error: Script error for "someDependency", needed by: someFile
http://requirejs.org/docs/errors.html#scripterror
at makeError (require.js:168)
at HTMLScriptElement.onScriptError (require.js:1735)
So clearly Yes.
This is an issue of version and not some unique behavior of my project and this information is given in the error message for later versions of require.
sadly i was not able to find any documentation for this change
I want to place my online game that I made that with pure javascript and html5 canvas in my angular2 project.
I wrote my scripts in external file and add the script tag in the head on angular index.html and in my component's typescript I declared my onload function like this:
declare var startGame1: any;
the startGame1 is a method that make the canvas ready for my game.
the problem is when I call startGame1() in AfterViewInit I get errors like this:
Unhandled Promise rejection: Error in :0:0 caused by: Cannot read property 'clearRect' of undefined ; Zone: angular ; Task: Promise.then ; Value:
ViewWrappedError {__zone_symbol__error: Error: Error in :0:0 caused by: Cannot read property 'clearRect' of undefined at ViewWrappedErro……} Error: Error in :0:0 caused by: Cannot read property 'clearRect' of undefined
I suggest you to load the external js using the .angular-cli.json.
In the apps -> scripts and insert the relative path of your external .js in the array.
And inside the app folder, create a .d.ts file to insert your declare var startGame1: any;. For example:
myGame.d.ts
declare var startGame1: any;
The myGame.d.ts will be loaded automatically by the webpack and then define your startGame1 for your app.
This project has to rely on older version of a SAP system. As a result some of the latest features do not work. I would like to have the "minutesStep" property of the latest "TimePicker" version, so I went to the source code and copied the latest TimePicker controls code to our old project.
I am having issues as "TimePicker" relies on the new version of "TimePickersliders" as well. I need to copy its source code as well. However I fail to make the "TimePicker" use the new "TimePickerslider" source code which I copied to the project as well.
sap.ui.define(['jquery.sap.global',
'sap/m/InputBase',
'sap/m/MaskInput',
'sap/m/MaskInputRule',
'sap/m/ResponsivePopover',
'sap/ui/core/EnabledPropagator',
'sap/ui/core/IconPool',
'sap/ui/model/type/Time',
'./TimePickerSliders'], // Here is the problem.
function(jQuery, InputBase, MaskInput, MaskInputRule, ResponsivePopover, EnabledPropagator, IconPool, TimeModel, TimePickerSliders) {
What should be the './TimePickerSliders' path, so that it includes the file in my project? Its in the same folder, but it just fails to pick it up.
Here is the Error I get:
Uncaught (in promise) Error: failed to load 'PROJECT_NAME/controls/MyTimePicker.js' from ./controls/MyTimePicker.js: Error: failed to load 'PROJECT_NAME/controls/Slider.js' from ./controls/Sliders.js: Error: failed to load 'PROJECT_NAME/controls/VisibleItem.js' from ./controls/VisibleItem.js: Error: failed to load 'PROJECT_NAME/controls/library.js' from ./controls/library.js: 404 - NOT FOUND
Is this even possible, reasonable or legal? I seem to be missing some other files as well.
If TimePickerSliders is a .js file located in your controls folder (I assume its on the same level as view and controller folders), try to call it like follows:
sap.ui.define([
...
'<project-namespace>/controls/TimePickerSliders'],
function(jQuery, InputBase, MaskInput, MaskInputRule, ResponsivePopover, EnabledPropagator, IconPool, TimeModel, TimePickerSliders) {
I want to call a function, which is written in "C" DLL, from node.js JavaScript. I am using "ffi" module in node.js and electron. The function which I want to call is "int FDColor_GetSWVersion(char* softwareVersion)". I am using the below code:
var libm = ffi.Library(__dirname + "\\viewmodels\\FDColor.dll", {
'FDColor_GetSWVersion': [ 'int', ['string' ] ]
});
But I am getting the error:
Uncaught Error: Dynamic Linking Error: Win32 error 193
It looks like that error means you have a 32/64 bit mismatch. You need to build the dll to match the loading process.
I chose the 64-bit DLL and loaded it successfully
I installed Grails ui-performance plugin and made the necessary changes in the code. It didn't seem to work for development, I was getting files which name was ending with "_vnull" so I disabled it for development and tried to test with a WAR file. However, when generating the WAR file I get the following error and exception:
[ERROR] 1:0:Compilation produced 55 syntax errors. in lineSource: null sourceName: null
ERROR: problem minifying /Users/maricel/.grails/1.3.5/projects/community-services/stage/plugins/ckeditor-3.4.1.1-SNAPSHOT/js/ofm/scripts/languages/ca.js: Compilation produced 55 syntax errors.
org.mozilla.javascript.EvaluatorException: Compilation produced 55 syntax errors.
at com.studentsonly.grails.plugins.uiperformance.JsErrorReporter.runtimeError(JsErrorReporter.groovy:35)
at org.mozilla.javascript.Parser.parse(Parser.java:410)
at org.mozilla.javascript.Parser.parse(Parser.java:355)
at com.yahoo.platform.yui.compressor.JavaScriptCompressor.parse(JavaScriptCompressor.java:312)
at com.yahoo.platform.yui.compressor.JavaScriptCompressor.<init>(JavaScriptCompressor.java:533)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.versionAndMinifyJs(ResourceVersionHelper.groovy:230)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.this$2$versionAndMinifyJs(ResourceVersionHelper.groovy)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper$this$2$versionAndMinifyJs.callCurrent(Unknown Source)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.applyVersion(ResourceVersionHelper.groovy:158)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.this$2$applyVersion(ResourceVersionHelper.groovy)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper$_versionResources_closure1.doCall(ResourceVersionHelper.groovy:101)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.versionResources(ResourceVersionHelper.groovy:91)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.this$2$versionResources(ResourceVersionHelper.groovy)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper$this$2$versionResources.callCurrent(Unknown Source)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper.version(ResourceVersionHelper.groovy:44)
at com.studentsonly.grails.plugins.uiperformance.ResourceVersionHelper$version.call(Unknown Source)
at _Events.versionResources(_Events.groovy:36)
at _Events$_run_closure2.doCall(_Events.groovy:16)
at _GrailsEvents_groovy$_run_closure5.doCall(_GrailsEvents_groovy:58)
at _GrailsEvents_groovy$_run_closure5.call(_GrailsEvents_groovy)
at _GrailsWar_groovy$_run_closure5.doCall(_GrailsWar_groovy:327)
at War$_run_closure1.doCall(War.groovy:38)
at gant.Gant$_dispatch_closure5.doCall(Gant.groovy:381)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy:415)
at gant.Gant$_dispatch_closure7.doCall(Gant.groovy)
at gant.Gant.withBuildListeners(Gant.groovy:427)
at gant.Gant.this$2$withBuildListeners(Gant.groovy)
at gant.Gant$this$2$withBuildListeners.callCurrent(Unknown Source)
at gant.Gant.dispatch(Gant.groovy:415)
at gant.Gant.this$2$dispatch(Gant.groovy)
at gant.Gant.invokeMethod(Gant.groovy)
at gant.Gant.executeTargets(Gant.groovy:590)
at gant.Gant.executeTargets(Gant.groovy:589)
Error executing script War: org.mozilla.javascript.EvaluatorException: Compilation produced 55 syntax errors.
Is this some conflict with the CKEditor plugin? Any idea how to fix it?
Thanks for your help!
I fixed this issue by adding an exclusion for the plugins directory:
uiperformance.exclusions = [
"**/plugins/**"
]
As suggested in this nabble post