Grails 1.3.7 / Java 7兼容性 [英] Grails 1.3.7 / Java 7 Compatibility
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问题描述
有没有人幸运使用Java 7运行Grails 1.3.7应用程序？我创建了一个全新的Grails 1.3.7应用程序，并尝试在Java 7下运行它。我得到以下错误，但应用程序似乎运行正常。我们有几个1.3.7应用程序，我们不愿意升级到Grails 2.x，所以任何想法都会非常感激。
Has anyone had luck running a Grails 1.3.7 app with Java 7? I created a brand new Grails 1.3.7 app and tried running it under Java 7. I get the below error but the app appears to run ok. We have a few 1.3.7 apps that we're reluctant to upgrade to Grails 2.x, so any ideas would be much appreciated.
Unable to use direct char[] access of java.lang.String
java.lang.NoSuchFieldException: count
at java.lang.Class.getDeclaredField(Class.java:1899)
at org.codehaus.groovy.grails.web.util.StringCharArrayAccessor.<clinit>(StringCharArrayAccessor.java:53)
at org.codehaus.groovy.grails.web.util.StreamCharBuffer.readAsString(StreamCharBuffer.java:531)
at org.codehaus.groovy.grails.web.util.StreamCharBuffer.toString(StreamCharBuffer.java:552)
at org.codehaus.groovy.grails.web.pages.FastStringWriter.getValue(FastStringWriter.java:59)
at org.codehaus.groovy.grails.web.pages.FastStringWriter.toString(FastStringWriter.java:55)
at org.codehaus.groovy.grails.web.pages.GroovyPageParser.startTag(GroovyPageParser.java:1119)
at org.codehaus.groovy.grails.web.pages.GroovyPageParser.page(GroovyPageParser.java:801)
at org.codehaus.groovy.grails.web.pages.GroovyPageParser.generateGsp(GroovyPageParser.java:380)
at org.codehaus.groovy.grails.web.pages.GroovyPageParser.parse(GroovyPageParser.java:326)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.buildPageMetaInfo(GroovyPagesTemplateEngine.java:584)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplate(GroovyPagesTemplateEngine.java:493)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplateWithResource(GroovyPagesTemplateEngine.java:473)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplate(GroovyPagesTemplateEngine.java:246)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplateForUri(GroovyPagesTemplateEngine.java:373)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplateForUri(GroovyPagesTemplateEngine.java:345)
at org.codehaus.groovy.grails.web.pages.GroovyPagesTemplateEngine.createTemplate(GroovyPagesTemplateEngine.java:262)
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.renderWithTemplateEngine(GroovyPageView.java:146)
at org.codehaus.groovy.grails.web.servlet.view.GroovyPageView.renderMergedOutputModel(GroovyPageView.java:81)
at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:250)
at org.codehaus.groovy.grails.web.mapping.filter.UrlMappingsFilter.renderViewForUrlMappingInfo(UrlMappingsFilter.java:260)
at org.codehaus.groovy.grails.web.mapping.filter.UrlMappingsFilter.doFilterInternal(UrlMappingsFilter.java:189)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.codehaus.groovy.grails.web.sitemesh.GrailsPageFilter.obtainContent(GrailsPageFilter.java:245)
at org.codehaus.groovy.grails.web.sitemesh.GrailsPageFilter.doFilter(GrailsPageFilter.java:134)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.codehaus.groovy.grails.web.servlet.filter.GrailsReloadServletFilter.doFilterInternal(GrailsReloadServletFilter.java:104)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.codehaus.groovy.grails.web.servlet.mvc.GrailsWebRequestFilter.doFilterInternal(GrailsWebRequestFilter.java:69)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.codehaus.groovy.grails.web.filters.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:69)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:849)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:454)
at java.lang.Thread.run(Thread.java:722)
推荐答案
这很烦人但可以安全忽略，并在2.1.1和2.2 - 请参阅 https://github.com/grails/grails-core/issues/2359 了解详情。
That's annoying but safe to ignore, and fixed in 2.1.1 and 2.2 - see https://github.com/grails/grails-core/issues/2359 for details.
这篇关于Grails 1.3.7 / Java 7兼容性的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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