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https://github.com/rburgst/griffon-ast-bug
Sample showing a bug in the griffon Gradle build system failing to apply groovy AST transformations
https://github.com/rburgst/griffon-ast-bug
Last synced: 2 days ago
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Sample showing a bug in the griffon Gradle build system failing to apply groovy AST transformations
- Host: GitHub
- URL: https://github.com/rburgst/griffon-ast-bug
- Owner: rburgst
- Created: 2018-11-06T05:47:22.000Z (about 6 years ago)
- Default Branch: master
- Last Pushed: 2018-11-06T05:52:36.000Z (about 6 years ago)
- Last Synced: 2024-11-08T17:53:07.479Z (about 2 months ago)
- Language: HTML
- Size: 298 KB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Sample project showing AST Transformation bug
this is a sample project that is meant to illustrate the lack of AST Transformations
being applied with griffon framework 2.15
Steps to reproduce
1. create project with lazybones
```bash
lazybones create griffon-javafx-groovy ast-bug
```
2. add validateable plugin to `build.gradle`
```groovy
...
dependencies {
compile "org.codehaus.griffon:griffon-guice:${griffon.version}"
// add validation plugin
griffon 'org.codehaus.griffon.plugins:griffon-validation-plugin:2.0.0'
```
3. add `@griffon.transform.Validateable` AST transformation to the model class
as shown in the [plugin guide](http://griffon-plugins.github.io/griffon-validation-plugin/#_the_validatable_ast_transformation)
```groovy
@ArtifactProviderFor(GriffonModel)
@griffon.transform.Validateable
class AstBugModel {
@FXObservable String clickCount = "0"
}
```
4. launch the app via
```bash
./gradlew run
```
## Expected
App runs normally
## Actual
App crashes with
```
[JavaFX-Launcher] INFO org.codehaus.griffon.runtime.core.AbstractApplicationBootstrapper - Griffon 2.15.0
[JavaFX-Launcher] INFO org.codehaus.griffon.runtime.core.AbstractApplicationBootstrapper - Build: 2018-06-01T09:23:01.065+0200
[JavaFX-Launcher] INFO org.codehaus.griffon.runtime.core.AbstractApplicationBootstrapper - Revision: 7a518f1303ae26688437516128c295fd02f547c9
[JavaFX-Launcher] INFO org.codehaus.griffon.runtime.core.AbstractApplicationBootstrapper - JVM: 1.8.0_181 (Oracle Corporation 25.181-b13)
[JavaFX-Launcher] INFO org.codehaus.griffon.runtime.core.AbstractApplicationBootstrapper - OS: Mac OS X 10.14 x86_64
[JavaFX-Launcher] INFO griffon.util.AnnotationUtils - resource bundle loader class with instance org.codehaus.griffon.runtime.util.ClassResourceBundleLoader@68076fc9 evicted by org.codehaus.griffon.runtime.groovy.util.GroovyScriptResourceBundleLoader@23badcda
[griffon-pool-1-thread-1] INFO griffon.javafx.JavaFXGriffonApplication - Initializing all startup groups: [astBug]
[griffon-pool-1-thread-1] ERROR griffon.core.GriffonExceptionHandler - Uncaught Exception. Stacktrace was sanitized. Set System property 'griffon.full.stacktrace' to 'true' for full report.
griffon.exceptions.InstanceNotFoundException: Could not find an instance of type org.example.AstBugModel
at griffon.javafx.AbstractJavaFXGriffonApplication.startup(AbstractJavaFXGriffonApplication.java:433)
at griffon.javafx.JavaFXGriffonApplication.lambda$afterStart$0(JavaFXGriffonApplication.java:93)
Caused by: com.google.inject.ProvisionException: Unable to provision, see the following errors:
1) Error notifying InjectionListener org.codehaus.griffon.runtime.injection.GuiceInjectorFactory$$Lambda$57/1832630697@1e158cd1 of org.example.AstBugModel.
Reason: griffon.exceptions.InstanceMethodInvocationException: An error occurred while invoking instance method org.example.AstBugModel.postConstructInitialization()
while locating org.example.AstBugModel
1 error
at com.google.inject.internal.InternalProvisionException.toProvisionException(InternalProvisionException.java:226)
at com.google.inject.internal.InjectorImpl$1.get(InjectorImpl.java:1053)
at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1086)
... 2 more
Caused by: griffon.exceptions.InstanceMethodInvocationException: An error occurred while invoking instance method org.example.AstBugModel.postConstructInitialization()
at griffon.util.GriffonClassUtils.lambda$invokeAnnotatedMethod$0(GriffonClassUtils.java:3280)
at griffon.util.GriffonClassUtils.invokeAnnotatedMethod(GriffonClassUtils.java:3272)
at com.google.inject.internal.MembersInjectorImpl.notifyListeners(MembersInjectorImpl.java:131)
at com.google.inject.internal.ConstructorInjector.provision(ConstructorInjector.java:125)
at com.google.inject.internal.ConstructorInjector.access$000(ConstructorInjector.java:32)
at com.google.inject.internal.ConstructorInjector$1.call(ConstructorInjector.java:98)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:112)
at com.google.inject.internal.ProvisionListenerStackCallback$Provision.provision(ProvisionListenerStackCallback.java:120)
at com.google.inject.internal.ProvisionListenerStackCallback.provision(ProvisionListenerStackCallback.java:66)
at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:93)
at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:306)
at com.google.inject.internal.InjectorImpl$1.get(InjectorImpl.java:1050)
... 3 more
Caused by: java.lang.NullPointerException: Cannot invoke method evaluate() on null object
at org.example.AstBugModel.postConstructInitialization(AstBugModel.groovy)
at griffon.util.GriffonClassUtils.lambda$invokeAnnotatedMethod$0(GriffonClassUtils.java:3276)
... 14 more
```
See github issue: https://github.com/griffon/griffon/issues/303