gwtproject / gwt-editor Goto Github PK

There are errors presently in the javax.validation javadoc - this should probably be removed or excluded anyway? Long term (before stable release?) the validation should probably be moved out of gwt-editor as it is.

Assigned to me, since I'm the one looking for it.

Update README.md. Should it be talking about Timer needs 2.9.0 instead of Editors needs 2.9.0?

When gwt-editor is used with gwt-user in the same project, and gwt-editor is before gwt-user in the classpath, compilation fails with many errors similar to :

Tracing compile failure path for type 'com.google.gwt.validation.client.constraints.SizeValidatorForString'
[ERROR] Errors in 'com/google/gwt/validation/client/constraints/SizeValidatorForString.java' [ERROR] Line 27: No source code is available for type javax.validation.ConstraintValidatorContext; did you forget to inherit a required module?

The issue is solved by swapping the two artifacts in maven : gwt-user first, then gwt-editor

This set of warnings can be seen when running the tests for gwt-editor-processor.

[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/src/test/java/org/gwtproject/editor/processor/model/EditorModelTest.java:[686,19] found raw type: org.gwtproject.editor.client.adapters.SimpleEditor
  missing type arguments for generic class org.gwtproject.editor.client.adapters.SimpleEditor<T>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/src/test/java/org/gwtproject/editor/processor/model/EditorModelTest.java:[743,7] found raw type: org.gwtproject.editor.client.adapters.SimpleEditor
  missing type arguments for generic class org.gwtproject.editor.client.adapters.SimpleEditor<T>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/src/test/java/org/gwtproject/editor/client/SimpleBeanEditorTest.java:[576,49] found raw type: org.gwtproject.editor.client.adapters.SimpleEditor
  missing type arguments for generic class org.gwtproject.editor.client.adapters.SimpleEditor<T>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/target/generated-test-sources/test-annotations/org/gwtproject/editor/client/adapters/SimpleEditor_String_SimpleBeanEditorDelegate.java:[10,67] found raw type: org.gwtproject.editor.client.impl.SimpleBeanEditorDelegate
  missing type arguments for generic class org.gwtproject.editor.client.impl.SimpleBeanEditorDelegate<T,E>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/target/generated-test-sources/test-annotations/org/gwtproject/editor/client/adapters/SimpleEditor_String_SimpleBeanEditorDelegate.java:[11,11] found raw type: org.gwtproject.editor.client.adapters.SimpleEditor
  missing type arguments for generic class org.gwtproject.editor.client.adapters.SimpleEditor<T>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/target/generated-test-sources/test-annotations/org/gwtproject/editor/client/adapters/SimpleEditor_String_SimpleBeanEditorDelegate.java:[16,13] found raw type: org.gwtproject.editor.client.adapters.SimpleEditor
  missing type arguments for generic class org.gwtproject.editor.client.adapters.SimpleEditor<T>
[WARNING] /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/target/generated-test-sources/test-annotations/org/gwtproject/editor/client/adapters/SimpleEditor_String_SimpleBeanEditorDelegate.java:[21,28] found raw type: org.gwtproject.editor.client.Editor
  missing type arguments for generic class org.gwtproject.editor.client.Editor<T>

The deployed pom of the gwt-editor-processor is not flatttened. The reference of the parent pom remains and will cause an exception if the processor dependency is referenced.

The problem is related to the fact that the shade plugin is executed after the flatten plugin.

By changing the order fo the plugins, the problem shpuld be fixed.

Simple example :

import com.google.gwt.core.client.JavaScriptObject;

public class Pojo extends JavaScriptObject {

    protected Pojo(){}

    public final native String getTest() /*-{ return this.test; }-*/;
    public final native void setTest(String value) /*-{ this.test = value; }-*/;
    
}

import org.dominokit.domino.ui.forms.TextBox;
import org.gwtproject.editor.client.Editor;
import org.gwtproject.editor.client.SimpleBeanEditorDriver;
import org.gwtproject.editor.client.annotation.IsDriver;


public class TestEditor implements  Editor<Pojo> {

    @IsDriver
    interface EditorDriver extends SimpleBeanEditorDriver<Pojo, TestEditor> {
    }

    TextBox test;
    
}

Here is the produced stacktrace :

Caused by: java.lang.ClassCastException: class com.sun.tools.javac.code.Type$TypeVar cannot be cast to class javax.lang.model.type.DeclaredType (com.sun.tools.javac.code.Type$TypeVar is in module jdk.compiler of loader 'app'; javax.lang.model.type.DeclaredType is in module java.compiler of loader 'platform')
at org.gwtproject.editor.processor.model.BeanMethod.deepCompare (BeanMethod.java:169)
at org.gwtproject.editor.processor.model.BeanMethod.isReturnTypeEnclosingElement (BeanMethod.java:162)
at org.gwtproject.editor.processor.model.BeanMethod.access$100 (BeanMethod.java:25)
at org.gwtproject.editor.processor.model.BeanMethod$3.matches (BeanMethod.java:82)
at org.gwtproject.editor.processor.model.BeanMethod.which (BeanMethod.java:114)
at org.gwtproject.editor.processor.model.EditorProperty$Builder.findBeanPropertyMethods (EditorProperty.java:176)
at org.gwtproject.editor.processor.model.EditorProperty$Builder.access (EditorProperty.java:149)
at org.gwtproject.editor.processor.model.EditorProperty$Builder.access (EditorProperty.java:60)
at org.gwtproject.editor.processor.model.EditorModel.calculateEditorData (EditorModel.java:115)
at org.gwtproject.editor.processor.model.EditorModel. (EditorModel.java:68)
at org.gwtproject.editor.processor.DriverProcessor.process (DriverProcessor.java:110)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor (JavacProcessingEnvironment.java:985)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs (JavacProcessingEnvironment.java:901)
at com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run (JavacProcessingEnvironment.java:1227)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing (JavacProcessingEnvironment.java:1340)
at com.sun.tools.javac.main.JavaCompiler.processAnnotations (JavaCompiler.java:1258)
at com.sun.tools.javac.main.JavaCompiler.compile (JavaCompiler.java:936)
at com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0 (JavacTaskImpl.java:104)
at com.sun.tools.javac.api.JavacTaskImpl.handleExceptions (JavacTaskImpl.java:147)
at com.sun.tools.javac.api.JavacTaskImpl.doCall (JavacTaskImpl.java:100)
at com.sun.tools.javac.api.JavacTaskImpl.call (JavacTaskImpl.java:94)
at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:136)
at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:182)
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1209)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:198)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370)
at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:294)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:960)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:566)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)

The gwt-editor-processor POM is using version 2.8.2 instead of 2.9.0.

From the example in the Readme.md on https://github.com/gwtproject/gwt-editor

Copy the Person.java, PersonComponent.java

Add getter/setter for id, name and active UI fields in the PersonComponent editor
PersonComponent.java
...
public IntegerBox getId() {
return id;
}

public void setId(IntegerBox id) {
	this.id = id;
}

public TextBox getName() {
	return name;
}

public void setName(TextBox name) {
	this.name = name;
}

public CheckBox getActive() {
	return active;
}

public void setActive(CheckBox active) {
	this.active = active;
}

....

mvn -e compile

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.11.0:compile (default-compile) on project YZZ-client: Fatal error compiling: java.lang.IllegalStateException: generation aborted! No getter exists for >>getId<< -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.11.0:compile (default-compile) on project cris-client: Fatal error compiling
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:972)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104)
at java.lang.reflect.Method.invoke (Method.java:578)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: org.apache.maven.plugin.MojoExecutionException: Fatal error compiling
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1143)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:193)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:972)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104)
at java.lang.reflect.Method.invoke (Method.java:578)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: org.codehaus.plexus.compiler.CompilerException: java.lang.IllegalStateException: generation aborted! No getter exists for >>getId<<
at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:198)
at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:183)
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1140)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:193)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:972)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104)
at java.lang.reflect.Method.invoke (Method.java:578)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.RuntimeException: java.lang.IllegalStateException: generation aborted! No getter exists for >>getId<<
at com.sun.tools.javac.api.JavacTaskImpl.invocationHelper (JavacTaskImpl.java:168)
at com.sun.tools.javac.api.JavacTaskImpl.doCall (JavacTaskImpl.java:100)
at com.sun.tools.javac.api.JavacTaskImpl.call (JavacTaskImpl.java:94)
at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:136)
at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:183)
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1140)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:193)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:972)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104)
at java.lang.reflect.Method.invoke (Method.java:578)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.lang.IllegalStateException: generation aborted! No getter exists for >>getId<<
at org.gwtproject.editor.processor.model.EditorProperty$Builder.findBeanPropertyMethods (EditorProperty.java:240)
at org.gwtproject.editor.processor.model.EditorProperty$Builder.access (EditorProperty.java:149)
at org.gwtproject.editor.processor.model.EditorProperty$Builder.access (EditorProperty.java:68)
at org.gwtproject.editor.processor.model.EditorModel.calculateEditorData (EditorModel.java:149)
at org.gwtproject.editor.processor.model.EditorModel. (EditorModel.java:68)
at org.gwtproject.editor.processor.DriverProcessor.process (DriverProcessor.java:110)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.callProcessor (JavacProcessingEnvironment.java:1018)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.discoverAndRunProcs (JavacProcessingEnvironment.java:934)
at com.sun.tools.javac.processing.JavacProcessingEnvironment$Round.run (JavacProcessingEnvironment.java:1262)
at com.sun.tools.javac.processing.JavacProcessingEnvironment.doProcessing (JavacProcessingEnvironment.java:1377)
at com.sun.tools.javac.main.JavaCompiler.processAnnotations (JavaCompiler.java:1248)
at com.sun.tools.javac.main.JavaCompiler.compile (JavaCompiler.java:930)
at com.sun.tools.javac.api.JavacTaskImpl.lambda$doCall$0 (JavacTaskImpl.java:104)
at com.sun.tools.javac.api.JavacTaskImpl.invocationHelper (JavacTaskImpl.java:152)
at com.sun.tools.javac.api.JavacTaskImpl.doCall (JavacTaskImpl.java:100)
at com.sun.tools.javac.api.JavacTaskImpl.call (JavacTaskImpl.java:94)
at org.codehaus.plexus.compiler.javac.JavaxToolsCompiler.compileInProcess (JavaxToolsCompiler.java:136)
at org.codehaus.plexus.compiler.javac.JavacCompiler.performCompile (JavacCompiler.java:183)
at org.apache.maven.plugin.compiler.AbstractCompilerMojo.execute (AbstractCompilerMojo.java:1140)
at org.apache.maven.plugin.compiler.CompilerMojo.execute (CompilerMojo.java:193)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:972)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:196)
at jdk.internal.reflect.DirectMethodHandleAccessor.invoke (DirectMethodHandleAccessor.java:104)
at java.lang.reflect.Method.invoke (Method.java:578)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
[ERROR]
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]

Probably we should try to at least match the version/api available in https://gitlab.com/ManfredTremmel/gwt-bean-validators, but there might be a more viable set of codegen we should aim for instead.

Compiling gwt-editors with j2cl will throw a lot of errors related to javax.validation

Error:Validation.java:20: The import java.io.BufferedReader cannot be resolved
Error:Validation.java:23: The import java.io.InputStreamReader cannot be resolved
Error:Validation.java:24: The import java.net cannot be resolved
Error:Validation.java:25: The import java.security.AccessController cannot be resolved
Error:Validation.java:26: The import java.security.PrivilegedAction cannot be resolved
Error:Validation.java:31: The import java.util.WeakHashMap cannot be resolved
Error:Validation.java:217: The method isAssignableFrom(Class<capture#1-of ? extends ValidationProvider>) is undefined for the type Class<U>
Error:Validation.java:218: The method cast(ValidationProvider) is undefined for the type Class<U>
Error:Validation.java:297: ClassLoader cannot be resolved to a type
Error:Validation.java:298: WeakHashMap cannot be resolved to a type
Error:Validation.java:298: ClassLoader cannot be resolved to a type
Error:Validation.java:303: ClassLoader cannot be resolved to a type
Error:Validation.java:303: The method fromContext() from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:305: The method fromClass(Class<?>) from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:309: ClassLoader cannot be resolved to a type
Error:Validation.java:310: ClassLoader cannot be resolved to a type
Error:Validation.java:317: URL cannot be resolved to a type
Error:Validation.java:319: URL cannot be resolved to a type
Error:Validation.java:322: BufferedReader cannot be resolved to a type
Error:Validation.java:322: InputStreamReader cannot be resolved to a type
Error:Validation.java:327: The method loadClass(String, Class<?>) from the type Validation.DefaultValidationProviderResolver refers to the missing type ClassNotFoundException
Error:Validation.java:333: The method newInstance() is undefined for the type Class<capture#7-of ?>
Error:Validation.java:347: ClassNotFoundException cannot be resolved to a type
Error:Validation.java:351: IllegalAccessException cannot be resolved to a type
Error:Validation.java:354: InstantiationException cannot be resolved to a type
Error:Validation.java:358: ClassLoader cannot be resolved to a type
Error:Validation.java:359: ClassLoader cannot be resolved to a type
Error:Validation.java:366: ClassNotFoundException cannot be resolved to a type
Error:Validation.java:369: ClassLoader cannot be resolved to a type
Error:Validation.java:369: The method fromContext() from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:374: ClassNotFoundException cannot be resolved to a type
Error:Validation.java:380: The method fromClass(Class<?>) from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:384: PrivilegedAction cannot be resolved to a type
Error:Validation.java:384: ClassLoader cannot be resolved to a type
Error:Validation.java:387: ClassLoader cannot be resolved to a type
Error:Validation.java:389: The method getSecurityManager() is undefined for the type System
Error:Validation.java:390: AccessController cannot be resolved
Error:Validation.java:393: The method run() from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:397: ClassLoader cannot be resolved to a type
Error:Validation.java:402: The method getSecurityManager() is undefined for the type System
Error:Validation.java:403: AccessController cannot be resolved
Error:Validation.java:406: The method run() from the type Validation.GetClassLoader refers to the missing type ClassLoader
Error:Validation.java:414: ClassLoader cannot be resolved to a type
Error:Validation.java:416: The method getClassLoader() is undefined for the type Class<capture#15-of ?>
Error:Validation.java:419: Thread cannot be resolved
Error:Pattern.java:77: java.util.regex cannot be resolved to a variable
Error:Pattern.java:83: java.util.regex cannot be resolved to a variable
Error:Pattern.java:89: java.util.regex cannot be resolved to a variable
Error:Pattern.java:95: java.util.regex cannot be resolved to a variable
Error:Pattern.java:101: java.util.regex cannot be resolved to a variable
Error:Pattern.java:107: java.util.regex cannot be resolved to a variable
Error:Pattern.java:113: java.util.regex cannot be resolved to a variable

The respository here has a sample to reproduce the issue.

When using gwt-editor and deploy javascript code, lots of java code from javax.validation.Validation package is unnecessary also deployed, see the screenshots below.

Actual warning can be seen by running the gwt-editor-processor project tests:

[INFO] --- maven-compiler-plugin:3.6.1:testCompile (default-testCompile) @ gwt-editor-processor ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 21 source files to /home/colin/workspace/gwt-editor-apt/gwt-editor-processor/target/test-classes
[INFO] GWT-Editor-Processor (version: HEAD-SNAPSHOT) started ...
[WARNING] Attempt to create a file for type 'org.gwtproject.editor.client.impl.DelegateMapTest_1PersonEditorWithCoAddressEditorView_address_Context' multiple times
[WARNING] Exception: type >>org.gwtproject.editor.client.impl.DelegateMapTest.PersonEditorWithCoAddressEditorView << - trying to write: >>org.gwtproject.editor.client.impl.DelegateMapTest_1PersonEditorWithCoAddressEditorView_address_Context<< -> message >>Attempt to recreate a file for type org.gwtproject.editor.client.impl.DelegateMapTest_1PersonEditorWithCoAddressEditorView_address_Context<< multiple times
[WARNING] Attempt to create a file for type 'org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithAliasedSubEditors__Context' multiple times
[WARNING] Exception: type >>org.gwtproject.editor.client.SimpleBeanEditorTest.PersonEditorWithAliasedSubEditors << - trying to write: >>org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithAliasedSubEditors__Context<< -> message >>Attempt to recreate a file for type org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithAliasedSubEditors__Context<< multiple times
[WARNING] Attempt to create a file for type 'org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithCoAddressEditorView_address_Context' multiple times
[WARNING] Exception: type >>org.gwtproject.editor.client.SimpleBeanEditorTest.PersonEditorWithCoAddressEditorView << - trying to write: >>org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithCoAddressEditorView_address_Context<< -> message >>Attempt to recreate a file for type org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithCoAddressEditorView_address_Context<< multiple times
[WARNING] Attempt to create a file for type 'org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithMultipleBindings_address_Context' multiple times
[WARNING] Exception: type >>org.gwtproject.editor.client.SimpleBeanEditorTest.PersonEditorWithMultipleBindings << - trying to write: >>org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithMultipleBindings_address_Context<< -> message >>Attempt to recreate a file for type org.gwtproject.editor.client.SimpleBeanEditorTest_1PersonEditorWithMultipleBindings_address_Context<< multiple times