http://www.guj.com.br/posts/list/20.java JForum - http://www.jforum.net Estou estudando Grails por [url=http://www.infoq.com/minibooks/grails]este livro[/url]. Na página 32 do capítulo 3 o texto sugere a utilização do comando grails generate-all para gerar o código-fonte das classes de controle. Porém, quando eu utilizo o comando, aparece o seguinte erro:
[quote]Welcome to Grails 1.0 - http://grails.org/
Licensed under Apache Standard License 2.0
Grails home is set to: C:\Java\grails-1.0

Base Directory: D:\Tarso\Projetos\Java\Grails\racetrack
Environment set to development
Note: No plugin scripts found
Running script C:\Java\grails-1.0\scripts\GenerateAll.groovy
Error executing script GenerateAll: startup failed, GenerateAll_groovy: 53: you
tried to assign a value to the class 'resources'. Do you have a script with this
name?
@ line 53, column 4.
1 error

org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed,
GenerateAll_groovy: 53: you tried to assign a value to the class 'resources'. Do
you have a script with this name?
@ line 53, column 4.
1 error

at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollecto
r.java:296)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(Compil
ationUnit.java:787)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.j
ava:43
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.j
ava:417)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:740)
at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHel
per.java:765)
at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:753)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(Scrip
tBytecodeAdapter.java:167)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(Scrip
tBytecodeAdapter.java:195)
at gant.Gant.compileScript(Gant.groovy:447)
at gant.Gant.this$2$compileScript(Gant.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:740)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:867)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurre
ntN(ScriptBytecodeAdapter.java:77)
at gant.Gant$_processTargets_closure13.doCall(Gant.groovy:415)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurre
ntN(ScriptBytecodeAdapter.java:77)
at gant.Gant$_processTargets_closure13.call(Gant.groovy)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:740)
at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHel
per.java:777)
at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:757)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(Scrip
tBytecodeAdapter.java:167)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeClosure(Scrip
tBytecodeAdapter.java:59
at gant.Gant.processTargets(Gant.groovy:420)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodOnCurre
ntN(ScriptBytecodeAdapter.java:77)
at gant.Gant.processArgs(Gant.groovy:372)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:899)
at groovy.lang.ExpandoMetaClass.invokeMethod(ExpandoMetaClass.java:946)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:740)
at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHel
per.java:777)
at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.
java:757)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(Scrip
tBytecodeAdapter.java:167)
at org.codehaus.groovy.grails.cli.GrailsScriptRunner.callPluginOrGrailsS
cript(GrailsScriptRunner.groovy:204)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:
86)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:226)
at groovy.lang.MetaClassImpl.invokeStaticMethod(MetaClassImpl.java:1094)

at groovy.lang.ExpandoMetaClass.invokeStaticMethod(ExpandoMetaClass.java
:957)
at org.codehaus.groovy.runtime.InvokerHelper.invokeStaticMethod(InvokerH
elper.java:800)
at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeStaticMethodN
(ScriptBytecodeAdapter.java:212)
at org.codehaus.groovy.grails.cli.GrailsScriptRunner.main(GrailsScriptRu
nner.groovy:124)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.
java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces
sorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.codehaus.groovy.grails.cli.support.GrailsStarter.rootLoader(Grail
sStarter.java:140)
at org.codehaus.groovy.grails.cli.support.GrailsStarter.main(GrailsStart
er.java:169)[/quote]
Alguém sabe o que aconteceu?
Abraços]]> http://www.guj.com.br/posts/preList/82619/440354.java http://www.guj.com.br/posts/preList/82619/440354.java GMT
Vá no arquivo C:\Java\grails-1.0\scripts\GenerateAll.groovy , procure pela linha 53 onde tem "resources" e coloque um "this." antes de resources.]]> http://www.guj.com.br/posts/preList/82619/440356.java http://www.guj.com.br/posts/preList/82619/440356.java GMT
Obrigado, deu certo.
Sabe onde eu poderia reportar esse bug, caso alguém não o tenha feito?
Abraços]]> http://www.guj.com.br/posts/preList/82619/440379.java http://www.guj.com.br/posts/preList/82619/440379.java GMT Abraços[/quote]
Já foi corrigido na versão 1.0.1.

valeuz...]]> http://www.guj.com.br/posts/preList/82619/440888.java http://www.guj.com.br/posts/preList/82619/440888.java GMT